U.S. patent number RE46,637 [Application Number 13/371,318] was granted by the patent office on 2017-12-12 for apparatus, methods, and systems for data mining user information.
This patent grant is currently assigned to Flexiworld Technologies, Inc.. The grantee listed for this patent is William Ho Chang, Christina Ying Liu. Invention is credited to William Ho Chang, Christina Ying Liu.
United States Patent |
RE46,637 |
Liu , et al. |
December 12, 2017 |
Apparatus, methods, and systems for data mining user
information
Abstract
.[.Anonymous voice communication between a first station and a
second station is fascilitated by providing an interface that
allows input of a transaction specification from at least one of
the first and second stations. A reference code associated with the
transaction is generated, there being a defined relationship
between the reference code and the address of the second station
for voice communication. The reference code is supplied to the
first station, and a voice communication request and the reference
code are recieved from the first station. The reference code is
used to recover said address and a channel for voice communication
is opened between said first and second stations. Voice
communication can thereby be established between the first and
second stations without providing the address of the second station
to the first station. .]. .Iadd.An Internet based service system
may include one or more servers, software, or storage units for use
in data mining user information. The disclosed service may
facilitate users posting information, connecting to other users,
and making transactions over the Internet. Data from each
transaction submitted through the service are data mined. The
collected data may include personal information, private data,
interest, intellectual property, and the like. For increasing
transactions, the service system may create a proposed transaction
specification specifying a transaction between a first party and a
second party based, at least in part, on data mining user
information. Feed a reference code associated with a second party
to a first party, and receive a communication request from the
first party employing the reference code. The reference code may
include tagged photo, advertisement etc. The service may also
provide private user information to other parties. .Iaddend.
Inventors: |
Liu; Christina Ying (Fremont,
CA), Chang; William Ho (Vancouver, WA) |
Applicant: |
Name |
City |
State |
Country |
Type |
Liu; Christina Ying
Chang; William Ho |
Fremont
Vancouver |
CA
WA |
US
US |
|
|
Assignee: |
Flexiworld Technologies, Inc.
(Vancouver, WA)
|
Family
ID: |
1000002708534 |
Appl.
No.: |
13/371,318 |
Filed: |
February 10, 2012 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
|
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12199647 |
Feb 14, 2012 |
RE43181 |
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|
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60203021 |
Sep 5, 2000 |
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Reissue of: |
09947116 |
Sep 4, 2001 |
7099304 |
Aug 29, 2006 |
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Current U.S.
Class: |
1/1 |
Current CPC
Class: |
H04M
3/42008 (20130101); H04M 7/0045 (20130101); H04M
7/0054 (20130101); H04M 1/2535 (20130101); H04M
1/2749 (20200101); H04M 7/128 (20130101) |
Current International
Class: |
H04L
12/66 (20060101); H04M 3/42 (20060101); H04M
7/12 (20060101); H04M 1/2745 (20060101); H04M
7/00 (20060101); H04M 1/253 (20060101) |
Field of
Search: |
;370/352
;379/201.11 |
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Primary Examiner: Escalante; Ovidio
Attorney, Agent or Firm: Kolisch Hartwell, P.C.
Parent Case Text
CROSS-REFERENCE TO RELATED APPLICATION
.[.This application claims benefit of Provisional Application No.
60/230,021 filed Sep. 5, 2000, the entire disclosure of which is
hereby incorporated by reference herein for all purposes..].
.Iadd.This is a continuation reissue application of U.S. patent
application Ser. No. 12/199,647 filed on Aug. 27, 2008, which
issued on Feb. 14, 2012 as U.S. Pat. No. Re. 43,181, which is a
reissue application of U.S. Pat. No. 7,099,304 issued on Aug. 29,
2006 for U.S. patent application Ser. No. 09/947,116 filed on Sep.
4, 2001, which claims the benefit of U.S. Provisional Patent
Application No. 60/230,021 filed on Sep. 5, 2000, the entire
disclosures of the above applications are hereby incorporated by
reference herein for all purposes. This reissue application is also
related to the following U.S. reissue applications: Ser. No.
12/199,631 filed on Aug. 27, 2008 and issued on Oct. 11, 2011 as
U.S. Pat. No. Re. 42,828; Ser. No. 12/199,711 filed on Aug. 27,
2008 and issued on Jul. 6, 2010 as U.S. Pat. No. Re. 41,416; Ser.
No. 12/200,014 filed on Aug. 28, 2008 and issued on Aug. 10, 2010
as U.S. Pat. No. Re. 41,487; Ser. No. 12/200,148 filed on Aug. 28,
2008 and issued on Aug. 17, 2010 as U.S. Pat. No. Re. 41,532; Ser.
No. 12/200,305 filed on Aug. 28, 2008 and issued on Sep. 14, 2010
as U.S. Pat. No. Re. 41,689; and Ser. No. 12/200,645 filed on Aug.
28, 2008 and issued on Oct. 26, 2010 as U.S. Pat. No. Re. 41,882.
.Iaddend.
Claims
The invention claimed is:
.[.1. A method of facilitating anonymous communication between a
first station and a second station, the second station having an
address for communication, and each station being enabled to
transmit and receive packet data and being connected directly to a
packet data network, the method comprising: providing a transaction
specification from at least one of the first and second stations,
generating a reference code in response to the transaction
specification, there being a defined relationship between the
reference code and said address, supplying the reference code to at
least the first station, receiving a communication request from the
first station, receiving the reference code from the first station,
using the reference code to recover said address, and opening a
channel for communication between said first and second stations,
whereby anonymous communication can be established between the
first and second stations without providing said address to the
first station..].
.[.2. A method according to claim 1, wherein said address specifies
a node on a circuit switched network..].
.[.3. A method according to claim 1, wherein said address specifies
a node on a packet switched network..].
.[.4. A method according to claim 1, wherein said address specifies
a node on a packet switched network, including Voice over
IP..].
.[.5. A method according to claim 1, wherein the step of providing
the transaction specification includes inputting said transaction
specification through a packet data network..].
.[.6. A method according to claim 1, wherein there is a first party
at the first station and a second party at the second station, and
the step of providing the transaction specification includes the
first party posting an inquiry, the second party posting a
response, and the first party accepting or rejection the
response..].
.[.7. A method according to claim 1, wherein the step of providing
the transaction specification includes providing an interface that
allows negotiation between parties at the first and second stations
respectively regarding the transaction specification..].
.[.8. A method according to claim 1, wherein the step of providing
the transaction specification includes inputting said transaction
specification through a packet data network, including one of wired
or wireless Internet..].
.[.9. A method according to claim 1, comprising generating a
connection instruction based on the transaction
specification..].
.[.10. A method according to claim 1, comprising generating the
reference code based on a connection instruction..].
.[.11. A method according to claim 1, including storing a database
of user profiles including said address..].
.[.12. A method according to claim 1, including supplying the
reference code to the first station over a packet data
network..].
.[.13. A method according to claim 1, including supplying the
reference code to the first station over a circuit switched
network..].
.[.14. A method according to claim 1, comprising storing the
reference code until after the transaction has been completed and
then erasing the reference code..].
.[.15. A method according to claim 1, comprising supplying the
reference code to both the first station and the second
station..].
.[.16. A method according to claim 1, comprising connecting the
first station and second station for voice communication over a
circuit switched network..].
.[.17. A method according to claim 1, comprising connecting the
first station and second station for voice communication over a
packet data network..].
.[.18. A method according to claim 1, comprising connecting the
first station and second station for voice communication through
voice over IP..].
.[.19. A method according to claim 1, comprising verifying the
communication request against at least one criterion specified in
the transaction specification before opening the channel for
communication..].
.[.20. A method according to claim 1, comprising rejecting the
communication request if at least one criterion specified in the
transaction specification is not satisfied..].
.[.21. A method according to claim 1, wherein there is a party at
the second station and the method comprises verifying the identity
of the party at the second station before opening the channel for
communication..].
.[.22. A method according to claim 1, wherein the method comprises
generating a communication record including data regarding the
transaction, including at least one of start time, end time,
reference code, duration of communication, fee information, and
billing information. .].
.[.23. A method according to claim 22, wherein first and second
identities are associated with the first and second stations
respectively and the communication record includes at least one of
the first identity and the second identity..].
.[.24. A method according to claim 1, comprising issuing a prompt
to the first station to enter the reference code..].
.[.25. A method according to claim 1, wherein there is a first
party at the first station and a second party at the second
station, the first party is a purchaser of information and the
second party is a seller of information, and the method comprises
negotiating the transaction specification..].
.[.26. A method according to claim 1, wherein there is a first
party at the first station and the method includes the first party
initiating a request for communication..].
.[.27. A method according to claim 1, wherein the step of supplying
the transaction specification includes specifying a time or time
interval for the communication request and the method includes
determining whether the communication request is received from the
first station at the specified time or time interval..].
.[.28. A method according to claim 1, wherein the step of opening a
communication channel includes attempting to establish a connection
between the first and second stations, testing whether a connection
is established, and, if not, scheduling a time for another
attempt..].
.[.29. A method according to claim 1, wherein the method comprises
receiving from the second station specified times or time intervals
at which a party is available at the second station for
communication..].
.[.30. A method of establishing anonymous communication between a
first station and a second station, the second station having an
address for communication, and each station being enabled to
transmit and receive packet data and being connected directly to a
packet data network, the method comprising: supplying a transaction
specification as packet data over the packet data network from at
least one of the first and second stations to a controller,
generating a reference code in response to the transaction
specification at the controller, there being a defined relationship
between the reference code and said address, supplying the
reference code from the controller to at least the first station,
making a communication request from the first station to the
controller, supplying the reference code from the first station to
the controller, using the controller to recover said address from
the reference code, and opening a channel for communication between
said first and second stations..].
.[.31. A method according to claim 30, wherein the method comprises
making the communication request automatically by the first station
contacting the controller unit..].
.[.32. A method according to claim 30, wherein there is a first
party at the first station, and the method comprises making the
communication request by the first party contacting the
controller..].
.[.33. An apparatus for facilitating anonymous communication
between a first party and a second party employing first and second
stations respectively, each station being enabled to transmit and
receive packet data and being connected directly to a packet data
network, the second party having an address for communication,
including a means for enabling negotiation of a transaction
specification over the packet data network, a means for generating
a reference code, there being a defined relationship between the
reference code and said address, and for supplying the reference
code to at least the first party, a means for receiving a
communication request from at least the first party and for
receiving the reference code from at least the first party, a means
for using the reference code to recover said address, and a means
for opening a communication channel between said first party and
said address without supplying said address to the first
party..].
.[.34. An apparatus according to 33, wherein the means for opening
a communication channel includes a means to test whether a
connection is established..].
.[.35. An apparatus according to 33, further comprising means to
verify the communication request against at least one criterion
specified in the transaction specification before opening a
communication channel between the first party and said
address..].
.[.36. A method according to claim 1, wherein the anonymous
communication is voice communication being one of telephone,
cellular and voice-over Internet protocol communication..].
.[.37. A method according to claim 1, wherein the anonymous
communication is data communication being one of email, chat,
messaging and web publishing..].
.Iadd.38. A method of data mining user information associated with
connecting a first party with a second party over the Internet, the
first party and second party operating respectively a first station
and a second station, each station being enabled for transmitting
and receiving packet data, and each station being connected
directly to a packet data network, the method comprising:
obtaining, by a controller, one or more transaction specifications
over the Internet associated with the second party, the one or more
transactions specifications specifying one or more of product
information, service information, intellectual property
information, content information, qualification information, or
characteristic information, individually or in any combination,
related to one or more transactions associated with the second
party over the Internet; data mining information on the second
party, by the controller, based, at least in part, on data
collected by the controller from a history of transactions
involving one or more transactions associated with the second party
over the Internet; verifying, by the controller, the identity of
the first party or station; creating, by the controller, a proposed
first party transaction specification, the proposed first party
transaction specification specifying at least a proposed
transaction between the first party and the second party, the
creating of the proposed first party transaction specification
employing, at least in part, the data mining information on the
second party collected by the controller; generating, by the
controller, a reference code for supplying to the first party at
the first station, the reference code being associated with the
proposed first party transaction specification, and the reference
code having a relationship to the second party; supplying, by the
controller, the reference code to the first party at the first
station over the packet data network; and receiving, by the
controller, a connection request over the packet data network from
the first party at the first station for connecting to the second
party, the connection request from the first party employing, at
least in part, the reference code previously supplied to the first
party at the first station by the controller; and wherein, a
connection between the first party and the second party over the
packet data network is made without requiring the first party at
the first station to provide a transaction specification to the
controller specifying a transaction between the first party and the
second party prior to the controller creating the proposed first
party transaction specification, and wherein the proposed first
party transaction specification that is created by the controller
is not created by the first party at the first
station..Iaddend.
.Iadd.39. The method according to claim 38, in which the controller
has access to a data storage unit storing an address or security
information associated with the second party, the method further
comprising: recovering, by the controller, the address or security
information from the data storage unit by the controller in
response to the connection request received from the first party
over the packet data network; and opening, by the controller, a
connection between the first party and the second party without
providing the address or security information associated with the
second party to the first party; thereby, preserving privacy or
anonymity of the second party..Iaddend.
.Iadd.40. The method according to claim 38, in which the reference
code includes one or more letters, numbers, or symbols,
individually or in any combination, and the reference code further
includes one or more of an image, a graphic, a video, or a visual
screen display, individually or in any combination..Iaddend.
.Iadd.41. The method according to claim 38, wherein the proposed
first party transaction specification created by the controller is
supplied, at least partly, to the first party at the first station,
the proposed first party transaction specification being configured
to facilitate the first party placing one or more transactions with
the second party, and the proposed first party transaction
specification including one or more of product information, service
information, intellectual property information, content
information, qualification information, interest information, or
characteristic information, individually or in any combination,
related to the second party..Iaddend.
.Iadd.42. The method according to claim 41, in which the one or
more transaction specifications associated with the second party
includes posting information related to the second party on web
pages by the second party, the posted information on web pages
being related to one or more of qualification information,
characteristic information, product information, service
information, intellectual property information, interest
information, or content information, individually or in any
combination, related to the second party..Iaddend.
.Iadd.43. The method according to claim 38, further comprising
sending, by the controller, at least part of the created proposed
first party transaction specification to the first party, the
created proposed first party transaction specification containing
at least one of contact information, an address, or security
information related to the second party..Iaddend.
.Iadd.44. The method according to claim 43, further comprising
charging, by the controller, a fee from at least one of the first
party or the second party for providing services associated with
facilitating transactions or interactions over the
Internet..Iaddend.
.Iadd.45. The method according to claim 44, in which the connection
over the packet data network between the first party at the first
station and the second party at the second station is facilitated
by one or more of chat, messaging, image communication, video
communication, voice communication, web publishing, visual screen
display, or e-mail, individually or in any
combination..Iaddend.
.Iadd.46. The method according to claim 38, in which prior to
creating, by the controller, the proposed first party transaction
specification specifying at least a proposed transaction between
the first party and the second party, the method further comprises
obtaining, by the controller and from the first party, an initial
transaction specification specifying at least one parameter
associated with a proposed transaction; and wherein the proposed
first party transaction specification, created by the controller,
further matches, at least partly, the at least one parameter
specified in the initial transaction specification received from
the first party..Iaddend.
.Iadd.47. An apparatus for data mining user information associated
with connecting a first party with a second party over the
Internet, the first party and the second party operating
respectively a first station and a second station, each station
being an Internet enabled device for transmitting and receiving
packet data over a packet data network, the apparatus including:
one or more processors operating at a network node over the
Internet, the one or more processors being configured to: obtain
one or more transaction specifications over the Internet associated
with the second party, the one or more transaction specifications
specifying one or more of product information, service information,
intellectual property information, content information,
qualification information, characteristic information, or interest
information, individually or in any combination, related to one or
more transactions associated with the second party; data mine
information on the second party based, at least in part, on data
collected by the apparatus from a history of transactions involving
one or more transactions associated with the second party over the
Internet; create a proposed first party transaction specification,
the created first party transaction specification specifying at
least a proposed transaction between the first party and the second
party, the creating of the proposed first party transaction
specification being based, at least in part, on the data mining
information collected on the second party by the apparatus;
generate a reference code for supplying to the first party, the
reference code being associated with the proposed first party
transaction specification, and the reference code having a
relationship to the second party; supply the reference code to the
first party at the first station over the packet data network; and
receive a connection request from the first party at the first
station over the packet data network for connecting to the second
party, the connection request from the first party employing, at
least in part, the reference code previously supplied to the first
party at the first station over the packet data network; and a data
storage unit accessible by the one or more processors for storing
user information; wherein, a connection between the first party and
the second party over the Internet is made without requiring the
first party at the first station to provide a transaction
specification to the one or more processors specifying a
transaction between the first party and the second party prior to
the one or more processors supplying the reference code to the
first party at the first station..Iaddend.
.Iadd.48. The apparatus according to claim 47, in which the
reference code includes a video, and wherein each station is an
Internet enabled device that is further connected directly to a
packet data network for sending and receiving packet
data..Iaddend.
.Iadd.49. The apparatus according to claim 47, further comprising
storing, by the one or more processors, one or more transaction
histories associated with one or more users in a database that is
accessible by the one or more processors, and data mining, by the
one or more processors, the transaction history of the one or more
users..Iaddend.
.Iadd.50. The apparatus according to claim 49 in which the one or
more processors further send the created proposed first party
transaction specification to the first party over the packet data
network, the proposed first party transaction specification further
including at least one of contact information, an address, or
security information related to the second party, individually or
in any combination, and wherein each station is an Internet enabled
device that is further connected directly to a packet data network
for sending and receiving packet data..Iaddend.
.Iadd.51. The apparatus according to claim 47 in which the one or
more processors further charge at least one of the first party or
the second party a fee by the apparatus for facilitating
transactions or interactions over the Internet..Iaddend.
.Iadd.52. The apparatus according to claim 51, in which providing
the reference code to the first party at the first station is
facilitated by one or more of chat, messaging, video communication,
voice communication, web publishing, visual display, or e-mail,
individually or in any combination, over the Internet, and wherein
each station is an Internet enabled device that is further
connected directly to a packet data network for sending and
receiving packet data..Iaddend.
.Iadd.53. A non-transitory storage medium containing a software
program executable by at least one processor for data mining user
information associated with a service system operating at least
partly over the Internet for connecting a first party with a second
party over the Internet, the first party and the second party
operating respectively a first station and a second station, each
station being Internet enabled for accessing the service system
operating at least partly over the Internet, the software program,
when executed by the at least one processor, cause the following:
obtain one or more transaction specifications associated with the
second party, the one or more transaction specifications specifying
one or more of product information, service information,
intellectual property information, content information,
qualification information, interest information, or characteristic
information, individually or in any combination, related to one or
more transactions associated with the second party over the
Internet; data mine information on the second party based, at least
in part, on data collected by the at least one processor from a
history of transactions involving one or more transactions
associated with the second party over the Internet; verify the
identity of the first party; create a proposed first party
transaction specification, the created first party transaction
specification specifying at least a proposed transaction between
the first party and the second party, the creating of the proposed
first party transaction specification employing, at least in part,
the data mined information collected by the at least one processor
on the second party; generate a reference code for supplying to the
first party at the first station, the reference code being
associated with the proposed first party transaction specification,
and the reference code having a relationship to the second party;
supply the reference code to the first party at the first station
over the Internet; receive a connection request from the first
party at the first station over the Internet for connecting to the
second party, the connection request from the first party
employing, at least in part, the reference code previously supplied
to the first party at the first station by the at least one
processor; and establish a connection between the first party and
the second party over the Internet without requiring the first
party at the first station to create the proposed first party
transaction specification specifying at least a proposed
transaction between the first party and the second
party..Iaddend.
.Iadd.54. The non-transitory storage medium according to claim 53,
further comprising a software program executable by the at least
one processor to store one or more transaction histories associated
with one or more parties in a database, and data mining, by the at
least one processors, the one or more transaction histories
associated with the one or more users..Iaddend.
.Iadd.55. The non-transitory storage medium according to claim 53,
further comprising a software program executable by the at least
one processor to generate the reference code that includes at least
one of an image, a video, or graphics, individually or in any
combination, and the reference code is supplied to the first party
visually via a screen display..Iaddend.
.Iadd.56. The non-transitory storage medium according to claim 53,
further comprising a software program executable by the at least
one processor to: receive an initial transaction specification from
the first party specifying at least one parameter associated with a
proposed transaction; and subsequent to receiving the initial
transaction specification from the first party, create the proposed
first party transaction specification, wherein the proposed first
party transaction specification matches, at least partly, the at
least one parameter specified in the initial transaction
specification..Iaddend.
.Iadd.57. The non-transitory storage medium according to claim 53,
further comprising a software program executable by the at least
one processor to send the created proposed first party transaction
specification to the first party, the created proposed first party
transaction specification further including at least one of contact
information, an address, or security information, individually or
in any combination, related to the second party, and wherein each
station is further enabled to transmit and receive packet data and
is connected directly to a packet data network..Iaddend.
.Iadd.58. The non-transitory storage medium according to claim 57,
further comprising a software program executable by the at least
one processor to reject the connection request from the first party
at the first station based, at least in part, on not satisfying one
or more connection criteria..Iaddend.
.Iadd.59. A method of connecting a first party at a first station
with a second party at a second station over the Internet, each
station being Internet enabled for connecting to the Internet and
for accessing at least part of a controller operated, at least
partly, over the Internet, the method comprising: receiving, at the
first station, from the controller, a request to verify identity of
the first party or station; transmitting the identity of the first
party or station from the first station to the controller;
receiving, at the first station, from the controller and over the
Internet, a reference code generated by the controller, the
reference code being associated with a proposed first party
transaction specification and having a relationship with the second
party, the proposed first party transaction specification being
created by the controller by employing, at least in part, data
mined information on the second party collected by the controller,
the data mined information collected by the controller being from a
history of transactions involving one or more transactions
associated with the second party over the Internet, and the
proposed first party transaction specification specifying one or
more of product information, service information, intellectual
property information, content information, qualification
information, interest information, or characteristic information,
individually or in any combination, related to a proposed
transaction associated with the second party over the Internet; and
transmitting, from the first station to the controller, a
connection request over the Internet from the first party at the
first station for connecting to the second party, the connection
request employing, at least in part, the reference code previously
received from the controller, wherein a connection between the
first party and the second party over the Internet is made without
requiring the first party at the first station to create the
proposed first party transaction specification to the controller
specifying a transaction between the first party and the second
party, and wherein the proposed first party transaction
specification that is created by the controller is not created by
the first party at the first station..Iaddend.
.Iadd.60. The method according to claim 59, in which the reference
code includes one or more letters, numbers, or symbols,
individually or in any combination, and the reference code further
includes one or more of an image, a graphic, a video, or a visual
screen display, individually or in any combination..Iaddend.
.Iadd.61. The method according to claim 59, in which the first
station includes one or more of a desktop computer, a laptop
computer, an Internet appliance, or a smart phone, individually or
in any combination..Iaddend.
.Iadd.62. The method according to claim 61, in which the first
station includes at least part of a software program for connecting
to a service provided, at least in part, by the controller over the
Internet, and wherein each station is further enabled to transmit
and receive packet data and is connected directly to a packet data
network..Iaddend.
.Iadd.63. An Internet-enabled device for connecting a first party
with a second party over the Internet, the second party operating a
second station that is Internet enabled for connecting to the
Internet, the Internet-enabled device having a connection to the
Internet for accessing at least part of a controller operating, at
least partly, as a service over the Internet, the Internet-enabled
device including: at least one processor configured to execute a
software program to: receive, at the Internet-enabled device, at
least part of a proposed first party transaction specification from
the controller, the proposed first party transaction specification
being created by the controller based, at least in part, on data
mined information collected on the second party by the controller
from a history of transactions involving one or more transactions
associated with the second party over the Internet, and the
proposed first party transaction specification includes one or more
of product information, service information, intellectual property
information, content information, qualification information,
interest information, or characteristic information, individually
or in any combination, related to the second party, receive, at the
Internet-enabled device, a reference code from the controller, the
reference code being associated with the proposed first party
transaction specification and having a relationship to the second
party, implement, at the Internet-enabled device, a connection
request for connecting to the second party, the implementation of
the connection request employing, at least in part, the reference
code received from the controller, and transmit, from the
Internet-enabled device to the controller, the connection request
for connecting to the second party; and a display screen, at the
Internet-enabled device, configured to visually display the
reference code received from the controller, wherein a connection
between the first party and the second party over the packet data
network is made without requiring the first party at the
Internet-enabled device to provide a transaction specification
specifying a transaction with the second party via the
Internet-enabled device prior to the controller supplying the
reference code to the first party at the Internet-enabled
device..Iaddend.
.Iadd.64. The Internet-enabled device according to claim 63, in
which the reference code includes one or more of an image, a
graphics, or a video, individually or in any
combination..Iaddend.
.Iadd.65. The Internet-enabled device according to claim 63, in
which the Internet-enabled device includes a smart phone or an
Internet appliance, individually or in any
combination..Iaddend.
.Iadd.66. The Internet-enabled device according to claim 64, in
which the Internet-enabled device includes at least part of a
software program for connecting to the service provided at least in
part by the controller over the Internet, and wherein the second
station and the Internet-enabled device are further enabled to
transmit and receive packet data and are connected directly to a
packet data network..Iaddend.
.Iadd.67. A non-transitory computer readable recording medium
containing a software program executable by at least one processor
for connecting a first party with a second party over the Internet,
the first party and the second party operating a first station and
a second station, respectively, each station being at least an
Internet-enabled device with Internet connection for accessing at
least part of a controller operated, at least partly, as a service
over the Internet, the software program, when executed by the at
least one processor, cause the following at the first station:
verify the identity of the first party operating the first station
for connection to the service; receive a reference code from the
controller, the reference code being associated with a proposed
first party transaction specification and having a relationship to
the second party, the proposed first party transaction
specification being created by the controller by employing, at
least in part, data mined information collected by the controller
on the second party from a history of transactions involving one or
more transactions with the second party over the Internet, the
proposed first party transaction specification specifying at least
a proposed transaction between the first party and the second party
and including one or more of product information, service
information, intellectual property information, content
information, interest information, qualification information, or
characteristic information, individually or in any combination,
related to the second party; display visually the received
reference code over a display screen at the first station; and
transmit a connection request from the first station for connecting
to the second party over the Internet, the connection request from
the first station employing, at least in part, the received
reference code, wherein a connection between the first party and
the second party is made over the Internet without requiring the
first party at the first station to create the proposed first party
transaction specification specifying at least a proposed
transaction between the first party and the second
party..Iaddend.
.Iadd.68. The non-transitory computer readable recording medium
according to claim 67, wherein the software program, when executed
by the at least one processor, further causes the following at the
first station: obtains an initial transaction specification from
the first party specifying at least one parameter associated with a
proposed transaction; and subsequent to having obtained the initial
transaction specification from the first party, receives the
reference code from the controller, the reference code being
associated with the proposed first party transaction specification
and having a relationship to the second party, wherein the proposed
first party transaction specification matches, at least partly, the
at least one parameter specified in the initial transaction
specification..Iaddend.
.Iadd.69. The non-transitory computer readable recording medium
according to claim 67, wherein the reference code includes one or
more of an image, graphics, or a video, individually or in any
combination, and wherein the software program, when executed by the
at least one processor, visually displays the reference code over
the display screen at the first station, and wherein each station
is further enabled to transmit and receive packet data and is
connected directly to a packet data network..Iaddend.
.Iadd.70. A method of connecting a first party at a first station
with a second party at a second station over the Internet, each
station includes at least a display screen for interfacing with its
respective parties and each station includes at least an Internet
enabled device for connecting to the Internet for accessing at
least part of a controller operated, at least partly, over the
Internet, the method comprising: receiving, at the second station,
from the controller, a request to verify identity of the second
party or station; transmitting the identity of the second party or
station from the second station to the controller; providing, at
the second station, a service by the controller to facilitate one
or more transactions over the Internet associated with the second
party; facilitating, at the second station as part of the service,
the one or more transactions over the Internet associated with the
second party, the one or more transactions including one or more of
product information, service information, intellectual property
information, content information, qualification information, or
characteristic information, individually or in any combination,
associated with the second party; collecting, at the second station
by the service, information on the second party for data mining by
the controller, the collecting of the information related, at least
in part, to a history of transactions involving the one or more
transactions over the Internet associated with the second party;
receiving, via the Internet enabled device included in the second
station, a connection request over the Internet from a first party
at the first station for connecting with the second party, the
connection request being associated with a proposed first party
transaction specification specifying a transaction between the
first party and the second party, the proposed first party
transaction specification being created by the controller by
employing, at least in part, the information collected on the
second party that has been data mined by the service; and
providing, at the second station and over the display screen, at
least part of the connection request, wherein a connection between
the first party and the second party over the Internet is made
without requiring the first party at the first station to provide a
proposed first party transaction specification specifying a
transaction between the first party and the second party prior to
the controller creating the proposed first party transaction
specification for the first party..Iaddend.
.Iadd.71. The method according to claim 70, in which the first
station includes one or more of a desktop computer, a laptop
computer, an Internet appliance, or a smart phone, individually or
in any combination..Iaddend.
.Iadd.72. The method according to claim 71, in which the first
station includes at least part of a software program for connecting
to a service provided, at least in part, by the controller over the
Internet, and wherein each station is further enabled to transmit
and receive packet data and is connected directly to a packet data
network..Iaddend.
.Iadd.73. An Internet-enabled device for connecting a first party
with a second party over the Internet, the first party operating a
first station that is Internet enabled for connecting to the
Internet, the Internet-enabled device having a connection to the
Internet for accessing at least part of a controller operating, at
least partly, as a service over the Internet, the Internet-enabled
device including: at least one processor configured to execute a
software program to: facilitate, at least partly at the
Internet-enabled device, one or more transactions over the
Internet, the one or more transactions including one or more of
product information, service information, intellectual property
information, content information, qualification information, or
characteristic information, individually or in any combination,
associated with the second party; collect, at least partly at the
Internet-enabled device, information on the second party for data
mining by the controller, the collecting of the information based,
at least in part, on a history of transactions involving the one or
more transactions over the Internet and associated with the second
party; receive, at the Internet-enabled device, a connection
request over the Internet from a first party at the first station
for connecting to the second party, the connection request being
associated with a proposed first party transaction specification
created, at least partly, by the controller for the first party to
connect to the second party, the proposed first party transaction
specification specifying a transaction between the first party and
the second party, and the proposed first party transaction
specification is created by the controller employing, at least in
part, the information on the second party collected and data mined
by the controller; and display visually, over a display screen at
the Internet-enabled device, the received connection request from
the first party, wherein a connection between the first party and
the second party over Internet is made without requiring the first
party at the first station to create the proposed first party
transaction specification specifying a transaction between the
first party and the second party prior to the controller creating
the proposed first party transaction specification..Iaddend.
.Iadd.74. The Internet-enabled device according to claim 73, in
which the Internet-enabled device includes a smart phone or an
Internet appliance, individually or in any
combination..Iaddend.
.Iadd.75. The Internet-enabled device according to claim 74,
wherein the at least one processor is further configured to execute
a software program to verify, at the Internet-enabled device, the
identity of the second party operating the Internet-enabled device
for connection to the service, and wherein the first station and
the Internet enabled device are further enabled to transmit and
receive packet data and are connected directly to a packet data
network..Iaddend.
.Iadd.76. A non-transitory computer readable recording medium
containing a software program executable by at least one processor
for connecting a first party with a second party over the Internet,
the first party and the second party operating a first station and
a second station, respectively, and each station being at least an
Internet-enabled device with Internet connection for accessing at
least part of a controller operated, at least partly, as a service
over the Internet, the software program, when executed by the at
least one processor, causes the following at the second station:
facilitates, one or more transactions over the Internet associated
with the second party, the one or more transactions including one
or more of product information, service information, intellectual
property information, content information, qualification
information, or characteristic information, individually or in any
combination, associated with the second party; collect information
on the second party for data mining by the controller, the data
mining based, at least in part, on a history of transactions
involving the one or more transactions over the Internet associated
with the second party; and receive a connection request over the
Internet from a first party at the first station for connecting
with the second party, the connection request is associated with a
proposed first party transaction specification for the first party
to connect to the second party, and the proposed first party
transaction specification having a relationship with the second
party is created by the controller employing, at least in part, the
information on the second party collected and data mined by the
controller, wherein a connection between the first party and the
second party over Internet is made without requiring the first
party at the first station to create the proposed first party
transaction specification to the controller specifying a
transaction between the first party and the second
party..Iaddend.
.Iadd.77. A non-transitory computer readable recording medium of
claim 76 wherein the software program, when executed by the at
least one processor, further causes the following at the second
station: display visually the connection request over a display
screen at the second station; and receive a response, over an
interface at the second station, from the second party with respect
to the connection request; and wherein each station is further
enabled to transmit and receive packet data and is connected
directly to a packet data network..Iaddend.
Description
BACKGROUND OF THE INVENTION
The Internet is a collection of computer networks from which users
obtain and share information. The Internet has evolved from the
ARPAnet to become the largest computer network in the world. The
Internet supports various services. Of these services, the World
Wide Web (the "Web") and email are among the most widely used. Of
these, the Web comprises a collection of hundreds of millions of
documents ("Web pages") written in mark up languages such as HTML,
XML, and WML.
In Internet transmissions, Transaction Control Protocol/Internet
Protocol ("TCP/IP") is the communication standard. TCP/IP is a
suite of protocols enabling communication between each node of the
network. With the increasing bandwidth being offered by network
carriers, not only data but also voice, audio and video are
increasingly being transmitted through the network.
The evolution of the Internet continues and, in so doing, drives
Internet-related product development, including in hardware,
software and protocols. The Internet is extending in wireless
communication and handheld devices. As an example, Internet-enabled
cellular phones (such as smart and super phones) combine the
features of cellular phones with the ability to access the
Internet. As another example, certain personal digital assistants
("PDAs") are directed to couple standard features with wireless
access to the Internet. These phones, PDAs and other handheld
devices exploit protocols such as, but not limited to, WAP, Web
clipping, HDML or CHTML. Through these Internet-enabled devices, it
is anticipated that users will not only place phone calls, organize
their schedules and/or otherwise exploit the respective device's
standard functionality, but also access the Internet for browsing
the Web, obtaining information, communicating (e.g., via email) and
the like. In so doing, it is also anticipated that the device's
standard features and the Internet's benefits will both be
enhanced.
The evolution of the Internet also implicates an evolution, if not
revolution, in the infrastructure of communication networks. Today,
people generally obtain personal access to the Internet by dialing
up Internet service providers; the dial up may be carried for
example over circuit-switched networks ("CSN"), typically via local
telecommunications providers. In dial up, CSNs establish a physical
circuit, which is dedicated exclusively to the call between the
parties.
While generally available to users, CSNs appear to be in relative
decline, being increasingly supplanted by packet-switched
technologies. Packet-switched technologies significantly increase a
network's speed and capacity. In packet-switched networks, traffic
is digitized, compressed, and transported as packets. These
networks enable the packets of a particular transmission to travel
through various channels from source to destination. Moreover,
these networks enable traffic in varied media types, including
voice, audio, video, text, data and facsimile. In enabling the
varied types, moreover, the networks may deploy technologies (e.g.,
ATM), which enable significant features, such as quality of
service, wherein priorities are assigned to and among the media
types (e.g., so that packets of voice communications arrive timely,
thereby ensuring adequate fidelity for the conversation).
Packet-switched networks follow open standards. Accordingly, these
networks enhance the ability of service providers to deploy new
services, including high-bandwidth services for Internet use or
otherwise (e.g., television programming and/or video on demand). By
comparison, in circuit-switched networks, the call control
functionality and the service logic tend to be buried within the
switch. Moreover, the functionality generally is proprietary to the
switch vendors. As such, new services generally are deployed at the
discretion of the switch vendor, not the service providers. In
addition to hardware, software, protocols and infra-structure, the
evolution of the Internet also implicates development of new and
improved services. Already, marketplaces on the Internet (i.e.,
virtual marketplaces) are well known and increasingly diverse in
direction, content and business model. Ebay, Yahoo, E*Trade and
Amazon are examples, each facilitating transactions, including the
selling, buying and auctioning of merchandise and the provision of
services, with and among enterprises and individuals. The
merchandise and services comprise a wide variety, from books to
automobiles, to stocks, to calendaring, that seems ever expanding
in breadth.
Overcoming the geographic constraints of physical proximity, the
Internet also introduces increasing and new opportunities for
people to meet and interact with each other. Communities on the
Internet (i.e., virtual communities) are well known and
increasingly diverse in style, content and target participants.
Virtual communities typically offer services and associated tools,
such as chat rooms, email and Web publishing. Through these
services and tools, virtual communities enable their participants
to communicate, including to express their respective views, share
common interest(s) and otherwise interact as if in the physical
world, and increasingly in ways not available in the physical
world.
Virtual marketplaces may facilitate the exchange or trading of
ideas, knowledge and information between and among individuals and
entities (sometimes referred to collectively herein as
"participants"). These virtual marketplaces ("information
marketplaces") tend to have an express or implied premise,
understanding or foundation: individuals and entities have one or
more interests and/or areas of expertise that can or should be (a)
shared with or provided to participants, (b) nurtured/advanced by
interaction with participants, and/or (c) otherwise communicated to
or with other participants for some derived benefit of either or
both participants.
In an example of a transaction in a contemplated information
marketplace, a participant (the "initiator") posts a question,
inquiry or view ("posting") at a selected Web site of the
marketplace. The initiator has the goal of obtaining one or more of
answers, information, direction, responses or interaction
("response") from or with one or more participants. The initiator
may choose to direct the posting to selected participants
("experts"). The initiator preferably is enabled to select experts
based on the experts' identified or claimed interest/expertise. The
initiator may have identified interests and expertise. Indeed, the
initiator may also be an expert in the marketplace and, conversely,
the expert may also be an initiator in the marketplace.
A contemplated information marketplace preferably supports
provision of the qualifications or characteristics of its experts,
initiators and/or participants and may do so variously. In an
example case, the marketplace publishes
qualifications/characteristics (e.g., on Web sites or page(s)). The
qualifications/characteristics may be mandated or voluntary, or a
combination. The qualifications/characteristics may, particularly
in the case of initiators, be selectable by the participant. The
qualifications/characteristics may include various data, such as,
among others, profile descriptions, transaction history (e.g., in
the marketplace), ratings (e.g., marketplace, participant, expert
and/or initiator provided), comments and reviews (e.g.,
marketplace, participant, expert and/or initiator provided), fee
schedules or other forms of pricing. Profile descriptions may
include, among other things, certifications (e.g., marketplace,
professional, or governmental), specialties, sub-area(s) of
interest/expertise, education, years of practice, awards,
geographic location, and geographic scope or limitation on the
interest/expertise. Profile descriptions may also
include--particularly for initiators--qualifications or
characteristics in the field of the posting, transaction history in
the field of the posting, credit rating, age, education level, and
geographic location.
Once an initiator selects one or more experts, a next step is to
establish a communication link between the initiator and an expert
for posting and response (an "information transaction"). A
communication link may be variously provided, including via email,
online chat and instant messaging. However, a drawback of email is
that it relies on text communication (e.g., typing), with its
attendant mechanical challenges. Another drawback of email is the
time lag ("latency") between sending an email and receiving a
response. Yet another drawback of email is that it has a low level
of interactivity and, as such, tends to be impersonal, ambiguous
and inefficient in communication. Accordingly, email tends to
hinder experts in providing a response, particularly one suited to
and satisfying of the initiator's needs.
Online chat and instant messaging tend to be more interactive than
email. Even so, each also again relies on text communication.
Moreover, by their nature, chat and instant messaging tend to
introduce an emphasis on speed in that text communication (e.g.,
fast typing). This emphasis generally is undesirable. Indeed, this
emphasis can be a substantial hindrance for people either who are
not familiar or adept with keyboards, who are physically excluded
from keyboard use and/or whose written language is not based on
Roman characters (e.g., those using symbol-based written languages,
such as Chinese). Moreover, this emphasis may be specifically
undesirable and the hindrance exacerbated in the context of an
information instruction (e.g., initiators and/or experts in an
information marketplace find the emphasis on rapid typing to be
detrimental to an information instruction).
Given these drawbacks, a contemplated information marketplace
preferably supplants or supplements email, online chat and instant
messaging with other forms of Internet-based or Internet-related
communication. Such forms of communication typically rely--at least
in part--on voice communication. These forms include audio and/or
audio/video conferencing, with or without text communication. These
forms are desirable in their enhanced interactivity, reduced
latency and de-emphasis on writing, particularly rapid writing. As
such, these forms tend to provide more personal, direct, clear and
efficient communication. These forms are simply more natural.
Accordingly, these forms tend to be particularly desirable for
initiators and experts alike in the context of an information
marketplace.
Although voice communication tends to be more direct, efficient and
otherwise desirable than e-mail, chat, and instant messaging, voice
communication also tends to have some drawbacks. In particular,
voice communication generally is subject to a lower level of
anonymity (whether real or perceived) than is typically associated
with each of email, chat and instant messaging.
Anonymity typically characterizes interaction and other
communication via the Internet. For example, people are enabled to
interact and otherwise communicate in cyber space without revealing
much, if any, personal information, such as legal names or phone
numbers.
Internet users tend to prefer anonymity for various reasons. As an
example, an employee using the Internet to search for a new job
desires anonymity so as to preclude any revelation of their
identity to a current employer, supervisors and/or colleagues. As
another example, an individual who has provided personal financial
data to an online planner may desire anonymity so that the data is
not associated with the individual's identity (such association
potentially transforming the raw data into valuable information).
As yet another example, members of Internet communities use various
kinds of substitute names (e.g., aliases, nicknames or user names)
in communicating with each other.
The shortfall of anonymity in voice communications--particularly
conversations conducted via the standard telephone system--tends to
introduce problems with privacy, particularly expectations of
privacy. A common such problem is the receipt of unwanted phone
calls. These unwanted calls can be annoying (e.g., telephone calls
from tele-marketers), disturbing (e.g., contact from objectionable
political organizations) and even frightening (e.g., intrusions
from ostensibly dangerous individuals). Perhaps because voice
communication is direct, unwanted calls tend to be difficult to
terminate. Perhaps because telephone conversations are more
personal, people tend not to fully block, automatically reject or
otherwise absolutely deal with calls from unknown sources, which
calls have a tendency to be unwanted but which could cause
desirable or important calls to be missed (e.g., a friend of family
member calling for emergency assistance).
Based at least in part on concerns about unwanted calls, people
remain reluctant to disclose their phone numbers, particularly
their home telephone and personal cellular numbers. This reluctance
also tends to reflect, at least in part, the perception that phone
numbers enable the recipients to more readily discover personal
information about the person that disclosed the number, such as
name and physical address. This reluctance also tends to result in
slow acceptance and lesser use among Internet users of voice
communication (i.e., as compared to email, chat and instant
messaging), whether such communication is Internet-based or
Internet-related (e.g., via standard telephone service (also known
as the plain old telephone system ("POTS")), but initiated by or in
connection with Internet services).
It is desirable, then, to integrate voice communication and
anonymity. An example of such integration may be illustrated in the
context of an information marketplace. There, an initiator
determines to conduct an information instruction with a selected
expert via voice communication. To do so, the initiator submits a
request for voice communication with the selected expert, the
submission being through the Internet to the operator or other
infrastructure of the information marketplace (or other service or
system that supports linking by voice communication). The
marketplace contacts the selected expert. The contact may be via
(a) the Internet, so as to support voice communication as voice
over Internet protocol ("VoIP") or (b) telephone service. In either
case, if the contact results in establishing a voice communication
link with the expert, the marketplace maintains that link (e.g.,
puts the expert on hold) while establishing voice connection with
the initiator before connecting the expert and the initiator. The
marketplace makes that connection, in one case, by linking the
initiator and the expert over the Internet, with the marketplace
either interposed in the transmission of packets or enabling direct
transmission. In another case, the marketplace bridges between the
initiator communicating over the Internet (e.g., VoIP) and the
expert communicating via standard telephony. In yet another case,
the marketplace connects by contacting the initiator by telephone
and, once the initiator is on the line, connecting the initiator
with the expert who is also linked by telephone. In each and any
case, a connection is made and voice communication is enabled,
characterized by enhanced support for anonymity.
Integration of anonymity and voice communication in this form tends
to have shortfalls. One of the shortfalls is that a party may be
contacted, without advance notice and at any time by the
marketplace, responsive to any initiator's request. That scope of
contact tends to deprive the contacted party of control over their
respective schedules, which in turn, tends to degrade productivity
and efficiency in their work and to reduce the quality of their
personal time. Indeed, without advance notice of calls in an
information marketplace, an expert may be induced to keep the
telephone proximate at all times, so as to either take calls in
interruption of other work or play and/or to forestall work or play
in anticipation of calls (e.g., calls that might never arise). This
tends to have enhanced relevance in the commercial or professional
context, wherein the expert seeks to provide high quality and
highly responsive service to clients (e.g., initiators) so as to,
among other things, keep clients satisfied and otherwise happy with
the provided services (e.g., to avoid unanswered calls).
One solution to this shortfall is to support specified times and/or
time range(s) during which a party (e.g., an expert of an
information marketplace) is committed to be available for receipt
of calls from the information marketplace. In the information
marketplace, these times and ranges are office hours. During an
expert's office hours, the expert commits, or even guarantees, to
be present to receive calls from the marketplace. At the same time,
the expert benefits by enhanced knowledge of and personal control
over, when such calls, if any, may arise.
This solution, however, also has shortfalls. In the information
marketplace, one shortfall is its tendency to reduce, from an
already finite number of experts available via the marketplace, the
number of experts actually available at any given time. That is, at
any given time, it is to be expected that, via the marketplace,
less than all of the experts are within their office hours.
Moreover, even if a particular expert is within their office hours,
a reduced supply of experts will tend to reduce the frequency at
which requests result in a connection (e.g., the expert will have
an increased chance of being busy with another, earlier
initiator).
Another shortfall is that the initiator will generally attempt to
contact the expert promptly, if not immediately or substantially
immediately, after indicating interest in contact, and this might
not be convenient for the expert even if the initiator attempts to
make contact within the expert's office hours.
As another example, a service or system supporting integration may
assign individuals and entities respective user codes, each of
which uniquely identifies the particular user. To support such
codes, the service/system stores the codes, e.g., in one or more
databases. Preferably, the service/system associates the codes with
the telephone number and/or contact information of the respective
individuals and entities.
The service/system may use the user codes variously. For example,
in a virtual chat room context, the service/system may enable
participants to place an advertisement (e.g., in a publication,
such as a physical or virtual magazine) carrying the telephone
number of the marketplace and citing the user code. In that
circumstance, an observer of the advertisement may contact the
participant by placing a telephone call to the marketplace and
entering the user code. The service/system then establishes the
communication link to the participant, e.g., by placing the
observer on hold, retrieving the participant's telephone number by
association with the user code, contacting the participant and,
once the participant is contacted and found to be available,
connecting the participant with the calling observer. In this
manner, the observer does not know the actual phone number of the
participant, thus preserving the participant's anonymity.
This design is suitable for chat rooms where participants talk to
each other casually, and the system only needs to identify
different participants. However, user code is not sufficient to
identify and describe different transactions having different
transaction specifications and connection criteria among
participants, as in the context of an information marketplace where
participants buy and sell information.
As still another example, a service or system supporting
integration of anonymity and voice communication may assign each
user a contact code, the contact code identifying each user as a
party to a scheduled voice communication. The contact code may be
one or more groups of alphanumeric characters (e.g., if the contact
code comprises a call code and password, it may be provided as one
or two numbers). In supporting contact codes, the service/system
enables the parties to place separate telephone calls (through the
public switched telephone network or via the Internet) to the
service/system (or related infrastructure) at a scheduled time.
Upon connection with the service/system, each party enters their
respective contact codes (e.g., through their telephone keypads).
The service/system compares the contact codes entered by the
parties and connects the telephone calls if the contact codes are
proper (e.g., the codes must either match exactly or match in
accordance with predetermined criteria).
Yet another example is an extension of the contact code feature. In
this case, the service/system creates, after the first successful
connection between two parties, a record indicative of these two
parties and/or of the connection. Based on that record, the
service/system may be configured to connect either party to the
other when, in the future, one party dials into the system and
inputs their contact code. That is, the service/system places a
call to the non-calling party, rather than requiring the
non-calling party to dial in. In such case, the service/system may
be configured to support (a) provision of information to the called
party about the calling party, e.g., upon the service/system
contacting the called party, (b) a request that the called party
enter their contact code, (c) a combination of these. The
service/system may be configured so that either or both parties may
elect in or out of this feature.
In addition to the shortfall of using user code, this method
requires participants placing separate phone calls to the
service/system at the same time.
SUMMARY OF THE INVENTION
It has now been recognized that the services/systems described
above do not allow one or more parties to specify the nature of the
transaction, e.g. with respect to time or time interval, billing
arrangements, and other variables.
In accordance with a first aspect of the invention there is
provided a method of facilitating anonymous voice communication
between a first station and a second station, at least the second
station having an address for voice communication, the method
comprising providing an interface that allows input of a
transaction specification from at least one of the first and second
stations, generating a reference code associated with the
transaction, there being a defined relationship between the
reference code and said address, supplying the reference code to at
least the first station, receiving a voice communication request
from the first station, receiving the reference code from the first
station, using the reference code to recover said address, and
opening a channel for voice communication between said first and
second stations, whereby voice communication can be established
between the first and second stations without providing said
address to the first station.
In accordance with a second aspect of the invention there is
provided a method of establishing anonymous voice communication
between a first station and a second station, at least the second
station having an address for voice communication, the method
comprising supplying a transaction specification from at least one
of the first and second stations to a controller, generating a
reference code associated with the transaction at the controller,
there being a defined relationship between the reference code and
said address, supplying the reference code from the controller to
at least the first station, making a voice communication request
from the first station to the controller, supplying the reference
code from the first station to the controller, using the controller
to recover said address from the reference code, and opening a
channel for voice communication between said first and second
stations.
In accordance with a third aspect of the invention there is
provided an apparatus for facilitating anonymous voice
communication between a first party and a second party, at least
the second party having an address for voice communication,
including a means for enabling negotiation of a transaction
specification, a means for generating a reference code, there being
a defined relationship between the reference code and said address,
and for supplying the reference code to the first party, a means
for receiving a voice communication request from the first party
and for receiving the reference code from the first party, a means
for using the reference code to recover said address, and a means
for opening a voice communication channel between said first party
and said address without supplying said address to the first
party.
A preferred embodiment of the invention facilitates anonymous voice
communication between parties involved in online transactions.
In a preferred embodiment of the invention, either/both parties are
able to schedule individually or in coordination one or more future
(and/or immediate) appointments for voice communication while
preserving anonymity.
A preferred embodiment of the invention allows transacting parties
to specify their mutually agreed connection criteria, such as
connection time frame, which party should initiate the connection,
charging method and duration of the communication. Referring to the
example of an expert community, experts are not restricted to their
office hours without knowing when, if ever, they will be contacted
by the system for servicing a user request. On the other hand,
users would be able to have access to all registered experts
without having to wait for their office hours because both parties
can set up mutually agreed upon appointment time for voice
communication.
In various forms of integration of voice communication and
anonymity, one or more additional features may be desirable. As an
example, a service or system supporting integration may provide a
transaction tracking mechanism and/or process that enables
identification and cataloging of a user's various transactions.
Such mechanism and/or process responds to the fact that a given
user may have a history of transactions and, at any given time, may
be involved in several transactions, with each such past and
current transaction typically having different attributes and
connection criteria.
To illustrate by scenario, users A, B and C are participants in an
information marketplace. In the marketplace, participant A is an
expert in both career planning and fishing. Participant A is
counseling participants B and C, individually, as to career
planning, with the assistance being provided via anonymous voice
communication. Participant A is also advising participant C as to
fishing skills, which advice if provided via email. Participant A
charges different fees to participant B than to participant C for
career planning, based on the differing complexity of the cases.
Participant A charges participant C a much lower price for the
fishing advice. Moreover, participant A counsels participants B and
C during daytime hours, while responding to C on fishing skills
only during evening hours. Participant A also places restrictions
on the times during which participants B and C are permitted to
make contact for career counseling.
In the above scenario, the transaction tracking mechanism/process
preferably is implemented so as (a) to differentiate among
transactions, even if the transactions are between the same two
participants and (b) to track, for each such transaction, the
transaction's attributes, such as, but not limited to, fees or
other pricing, elapsed time, connection type (e.g., voice, chat,
email, etc.), and scheduling.
In a preferred embodiment of the invention, relating to this
example, a reference code is associated with each transaction. The
use of a transaction specific reference code makes it possible to
manage each voice communication event individually according to
connection criteria agreed by transacting parties. Assigning a
reference code to each transaction provide more manageable
flexibility. For example, user A can request to be connected to B
and C separately. Since these two transactions have different
reference codes, the system would know how to charge B and C
differently for the connection. User C is to be connected with at
least twice, once for career coaching and once for fishing tips.
With different reference codes, the system is able to distinguish
which connection is for career coaching and which is for fishing
tips, and therefore, charge C accordingly.
A service or system supporting integration preferably offers
network flexibility. Preferably the service/system is
Internet-based, but also compatible with circuit-switched networks.
In addition, the service/system preferably is not restricted to
circuit-switched networks for establishment of communication links
between parties, particularly for voice communication.
Still further, a preferred embodiment of the invention provides a
method and apparatus to guarantee fulfillment of pre-agreed
criteria of the transaction specification. For example, in a
preferred embodiment of the invention the connection can only be
established during a pre-agreed connection time frame. Connection
request outside of the pre-agreed time frame may be rejected. This
time frame, as an attribute of the transaction specification, is
inputted by the user and stored in a database. This information can
be retrieved from the database using the reference code. A
controller unit qualifies the connection according to the
transaction specification, such as the pre-agreed appointment time.
The controller unit also monitors the connection and generates
logs, which can be used to bill the user based on pre-agreed
rate.
A preferred embodiment of the invention provides an automated
process for end users to be connected automatically without manual
input. The process of obtaining the reference code, connecting to
the controller unit and inputting the reference code can be
automated by a software program or hardware component in the
communication device of the user. Therefore, with a click of a
button, the user is anonymously and automatically connected with
the other party for voice communication.
.Iadd.As yet another example, a service or system supporting
integration may implement analytical services based on information
(e.g., stored by the service/system) about users of the
service/system, particularly in the context of voice communication.
The service/system may be implemented to gather such information,
either from the user, or from other users, or from third party
sources or from the user's activity within the service/system. In
the context of an information marketplace, this information may
comprise some or all of the characteristics, qualifications and/or
profiles of the participant..Iaddend.
.Iadd.An illustration of this feature is implementation of the
service/system to analyze for matches between individuals and/or
entities and, based on those matches, to establish communication
links between the matched parties. In so establishing these links,
the service/system may merely suggest that the parties communicate
or may automatically initiate the links. Indeed, the service/system
may be configured so that either or both parties may elect in or
out of this matching feature and, if electing in, may select
between suggestion and automatic treatment. In any such case, the
service/system preferably provides information to each party about
the other (e.g., interests and expertise, and why/how the match
occurred). Particularly in the case of automatic initiation, the
service/system preferably makes such provision in advance (e.g.,
prior to the call or at the outset of the connection with each
party)..Iaddend.
BRIEF DESCRIPTION OF THE DRAWINGS
For a better understanding of the invention, and to show how the
same may be carried into effect, reference will now be made, by way
of example, to the accompanying drawings, in which
FIG. 1 provides a conceptualized illustration of the anonymous
connection system,
FIG. 2 shows a simplified diagram of an Internet based
communication system,
FIG. 3 provides a block diagram showing one embodiment of the
controller unit,
FIG. 4A illustrates an embodiment showing the process of how a
reference code is generated for each anonymous voice communication
request from end users,
FIG. 4B illustrates an embodiment of the process to establish
anonymous connection between two parties using the reference
code,
FIG. 5 shows an exemplary user interface for the reminder function,
and
FIG. 6 shows an exemplary user interface to utilize the automatic
connection function.
DETAILED DESCRIPTION
Turning to the Figures, FIG. 1 illustrates one service/system that
integrates voice communication and anonymity. The system comprises
(a) devices 14, 16 capable of transceiving packet data (henceforth
referred to as "internet-enabled devices"), (b) a packet data
network 18, (c) a communication network 30, (d) voice-enabled
devices 26, 28, (e) controller unit 24, and (f) at least one server
20, 22. The internet-enabled devices 14, 16 can be variously
implemented, including, without limitation, as desktop or laptop
personal computers, as Internet appliances, and as PDAs or other
handheld devices (e.g., smart phones with Internet accessibility).
Voice-enabled devices 26, 28 enable users 10, 12 to conduct voice
communications.
It is to be recognized that, although devices 14, 16 are shown
separately from corresponding devices 26, 28, the functions of the
respective devices may be provided via one apparatus, without
departing from the principles of the invention. To illustrate, the
devices 14 and 26, as well as the devices 16 and 28, may be
integrated, e.g., as a Web-enabled digital cellular phone, and/or a
connected personal computer with a speaker and microphone. Dotted
lines 15 are set forth to indicate these configuration options.
The packet data network 18 typically is a packet switched network
and preferably operates using open protocols. The network 18
generally is the Internet, but it can also comprise other publicly
available networks, as well as private networks, such as a local
area network (LAN) and/or an intranet. The packet data network 18
can also be a combination of these types of networks, or otherwise,
so long as it provides the functions described herein.
The servers 20-22 may be variously implemented provided they
support the functions described herein and, in particular, support
the integration of voice communication and anonymity. Accordingly,
servers 20-22 may be singular or plural in number.
The servers 20-22 preferably comprise Web servers implemented to
host at least one and typically plural Web sites. Generally, such
servers 20-22 host the front ends of such Web sites, which
typically are otherwise independent (e.g. separately owned and/or
operated) of the servers 20-22.
It is to be recognized that the servers 20-22, in providing a
service to independent Web sites, may also be implemented to
support (directly or indirectly) features, functions, services and
applications other than the integration of voice and anonymity.
That support reflects that the hosted Web sites may offer a variety
of features, functions, services and applications (e.g.,
information marketplaces). These features, functions, services and
applications may be recognized by users who access one or more of
the Web pages typically comprising a hosted Web site. These
features, functions, services and applications may also be
unrecognized by (or even hidden from) users, such as, as examples,
directory service, database inquiry, transaction processing, and
security monitoring.
It is also to be recognized that the servers 20-22 may enable
communication other than by voice. As such, the servers 20-22 may
comprise email, fax, text messaging or other servers operating via
packet data network 18. It is also to be recognized that the
servers 20-22 may comprise gateways to the communication network
30, such as to provide voice messaging. In this latter example, the
servers 20-22 may support either/both voice recognition (e.g., to
acquire and identify all or part of incoming messages) and/or voice
synthesis (e.g., to deliver messages with users, either in
established network mailboxes or for personal delivery to the user
or their message machine).
Controller unit 24 typically is implemented to manage and
coordinate operation of the service/system so as to integrate voice
communication and anonymity. In the case of an information
marketplace, the unit 24 preferably provides for establishment of
communication links between an initiator and an expert,
particularly when the initiator requests voice communications, and
while ensuring the anonymity of either/both the initiator and/or
the expert.
Communication network 30 may be variously implemented. In one
embodiment, the network 30 comprises a conventional,
circuit-switched network (e.g., the public switched telephone
network ("PSTN")). In another embodiment, the network 30 comprises
a packet-switched network, such as the Internet, supporting VoIP.
In still another embodiment, the network 30 comprises a private
data network which embodiment tends to provide an enhanced service
level (e.g., quality of service). In yet another embodiment, the
network 30 is optimized to employ a combination of one or more of
the above-described embodiments, depending on factors such as what
technologies are available to each user, quality of service needs,
user convenience, costs incurred and fees charged (e.g.,
user-selected fee rates), and the like.
It is to be recognized that although the communication network 30
and packet data network 18 are illustrated as separate elements in
FIG. 1, the communication network 30 may be integrated with the
packet data network 18. As an example, the communication network 30
need not be a circuit switched network. Moreover, the packet data
and communication networks 18, 30 may be implemented using some or
all of the same infrastructure. In a specific example, the networks
18, 30 may both be implemented to support TCP/IP or otherwise
deploy or support the Internet in order to transmit data (e.g., the
signals described above) and voice communication (e.g., VoIP).
The above-described components of the service/system are coupled
among one another by wired or wireless technologies, or both. From
coupling to coupling, these technologies may comprise network
equipment, such as, but not limited to, servers, modems, routers,
bridges and gateways. Such network equipment is well known and
understood by one of ordinary skill in that art and, as such, is
not shown in FIG. 1.
Various signals are transmitted between and among components of the
service/system. The signals include transaction specification 32,
connection instruction 34, reference code 36, and communication
record 40.
Transaction specifications 32 include specifications,
characteristics and other parameters (referred to sometimes
hereafter, in the context of transaction specifications,
individually and collectively as "parameters") associated with and
describing a proposed transaction. These parameters preferably
include the type of product/service being exchanged, the quality of
the product/service, fees or other price, if any (e.g., pre-agreed
fees), delivery or appointment time(s), and other related
requirements. These parameters preferably also includes an
indication as to whether there is a request for anonymous voice
communication and/or any other specification of whether the
transaction is to comprise voice communication. These parameters
may also include additional information sought by the
service/system, such as to obtain information (a) omitted from
submitted transaction specification(s), (b) related to submitted
transaction specifications, (c) sought by the service/system,
and/or (d) combinations of these. Additional information, as an
example, may include data as to which user initiates an appointed
transaction wherein voice communication is requested/accepted
and/or the related contact information for use by the
service/system to preserve anonymity in establishing the connection
for the applicable communication.
Transaction specifications 32 may be obtained from various
combinations of user(s). As one example, only one of the users 10,
12 provides a transaction specification 32 in connection with a
particular transaction. In such case, a user that does not provide
a specification 32 typically will have furnished the same, similar
or sufficient information, in advance, to the service/system. That
information preferably is relevant to transactions generally (e.g.,
fees, times available, etc.). Also, that information may be
provided actively (e.g., by completing information requests of the
service/system) or passively (e.g., by the service/system's
collection of data and/or data mining of same in the context of the
user's history of transactions). In having furnished such advance
information, a user is relieved of providing a transaction
specification 32. It is to be recognized, however, that this relief
may be case-by-case (e.g., as to specific transactions, or
parameters thereof, such as, a listed user) and/or time-to-time
(e.g., as to transaction posed for certain time frames), such that,
in any particular case or time, this user may ultimately submit a
transaction specification 32 (e.g., when polled by the
service/system).
In an alternative, one user may be relieved of providing a
transaction specification because the system/server effectively
provides that user's transaction specification. This circumstance
may arise variously, e.g., based on the business model or other
operation standards of the service/system. In a particular case of
this alternative, the system/server or either/both users may
establish that only the transaction specification 32 of the user
initiating communication is to be obtained/recognized (e.g., in an
information marketplace, the initiator's transaction specification
32 controls). In another particular case, the system/server or
either/both users may establish that only the transaction
specification 32 of the user sought for communication is to be
obtained/recognized (e.g., in an information marketplace, the
expert's transaction specification 32 controls). In any case, the
relief may be case-by-case and/or time-to-time, as described
above.
As an extension of the above, the service/system also supports
operation wherein neither party provides transaction specifications
32. In accordance with the above, this extension responds to both
users providing advance information relevant to transaction
specifications 32. Based on that information (and perhaps
responsive to observed patterns of a user's conduct, e.g., Web
surfing), the service/system determines one or more transactions
that may be available and/or appropriate to the users. Preferably,
the service/system provides to each user the parameters of the
transaction(s) available to the respective user (e.g., via servers
20-22, as Web-page content, as an email, as an instant message, as
a fax (Internet- or POTS-based), and/or as a voice message). The
service/system may be implemented to schedule a particular
transaction, or suggest a schedule for same.
As another example, both users 10, 12 provide transaction
specifications 32. This example admits various cases. In one case,
the transaction specifications 32 are the same. This case applies
where the specification have character-by-character congruence.
This case also applies where one user acknowledges the other's
specification, either explicitly or tacitly (e.g., where the
specification is negotiated to agreement between the parties in
advance, as described further below). This case yet also applies
where one user abdicates, for whatever reason, to the other user's
specification.
In another case, the transaction specifications are different. In
this case, one or both user(s) may provide information, which is
specific to that user or otherwise irrelevant to, outside the
knowledge of, and/or not assigned by the service/system to be
provided by, the other user. To illustrate, each user may provide a
user name and/or contact information that differs from the other.
To illustrate further, one user may provide data about the
transaction that is required solely from that user by the
service/system (e.g., in the context of an information marketplace,
an expert is required to provide a curriculum as to the instant
transaction). In either such case, the service/system may
participate similar to as described above when one or no user
provides transaction specifications 32 to relieve one or both users
from having to provide certain information in the respective
transaction specifications 32 (e.g., the same or different
information for each user), including, or not, from case-to-case
and time-to-time.
Transaction specification(s) 32 may also involve various processes.
As an example, one or more users may submit a transaction
specification 32 based on negotiation with the other user and/or
the service/system. The negotiation may be conducted via a
communication network (e.g., POTS or fax) and/or a packet data
network (e.g., email and/or instant messaging) and/or otherwise. In
one alternative, the negotiation may be conducted, in whole or in
part, via the service/system. In one form of this alternative, the
negotiation may be conducted via the transaction specifications 32,
where these specifications are submitted and, as necessary,
iteratively re-submitted by each of the negotiating users (and/or
the service/system) toward reaching agreement. At the same time,
the negotiation may be conducted via the service/system other than
through use of the transaction specifications 32. In any case, any
such negotiation preferably culminates in each submitting user's
submission of a transaction specification that is final to the
transaction.
In any case, a negotiation generally implicates some or all of the
parameters of the transaction. Following negotiation of the
implicated parameters, the submitting users preferably submit
respective specifications 32 reflecting the agreements with the
other users and/or service/system. If not all parameters are
negotiated to agreement; the submitting users may submit the
transaction specification 32 based on an implementation wherein the
service/system arbitrates the undecided parameters. In such case,
the service/system may be implemented not only to arbitrate the
undecided parameters, but also to mediate agreement on such
parameters (e.g., by providing alternatives of same to users),
and/or to determine such parameters and/or to suggest changes or
determine changes to otherwise agreed on parameters.
In the context of an information marketplace, an initiator and
expert may engage in a negotiation process toward agreeing on the
parameters of one information transaction (or plural information
transactions), and submission of one or more specifications 32
relating to the information transaction. The negotiation may
involve give and take by both participants. On the other hand, the
negotiation may be straightforward, such as if the expert simply
accepts the parameters proposed by the initiator, or vice versa
(e.g., the initiator may accept all the parameters set forth by the
expert via Web pages or otherwise via the service/system). In this
context, the participants may submit separate-but-congruent
transaction specifications, or they may submit only one transaction
specification between them, with the non-submitting participant
either acknowledging that specification (e.g., an express
indication that the participant has reviewed and approved the
specification) or not.
The transaction specification(s) 32 preferably are obtained through
the packet data network 18. More specifically, the transaction
specifications preferably are obtained via servers 20-22, e.g., as
Web page content, as email, as instant message, as an
Internet-based fax and/or otherwise. However, the transaction
specifications may be obtained via the communication network 30,
e.g., as POTS-based fax and/or as a voice message. In this latter
aspect, the transaction specifications preferably are obtained and
recognized automatically, e.g., through voice and or character
recognition.
A connection instruction 34 provides information on a proposed
connection between users 10, 12. A connection instruction's
information may be variously configured, e.g., from service/system
to service/system, or from type to type. As an example, a
connection instruction 34 may include one or more of a connection's
type (e.g., email, chat, voice, video, etc.), time frames (e.g.,
day/date for initiation and conclusion), connection process (e.g.,
which user(s) initiate, via what network(s) and how), charging
method (e.g., by duration, connection time or fixed sum) and
contact information (e.g., phone number, IP address, domain name,
Web server information, security information, chat alias and/or
email address). Generally, the connection instruction(s) 34 include
contact information of at least one user in the proposed
communication.
As an illustrative example, the servers 20-22 provide one or more
connection instruction(s) 34 in association with an applicable
transaction between users 10, 12. The servers 20-22 preferably
generate connection instruction(s) 34 based on and/or responsive to
one or more transaction specifications 32. The servers 20-22 may
also generate connection instruction(s) 34 based on and/or
responsive to information stored within the service/system, such as
within databases associated with one or more servers 20-22 (e.g.,
user profile databases). This latter information may include, as
non-exhaustive examples, either/both associated billing preferences
and/or contact information.
The servers might not have access to the same transaction
instruction(s) and/or the same information from other sources,
including databases. Accordingly, a transaction may associate with
plurality of connection instructions 34. These instructions may not
be equivalent. Typically, however, they are complementary or
supplementary of one another.
Also as an illustrative example, a connection instruction 34 is
assembled from information extracted from one or more transaction
specifications 32. In the specific case of transactions involving
voice communication, one or more servers 20-22 extract information
relevant to voice communication (e.g., voice communication request,
connection time frame, payment method, who initiates the call,
etc.) and assemble that information into one or more connection
instructions 34. These connection instructions 34 may provide for
voice communication in combination with one or more other forms of
communication.
If the transaction specification 32 directs other than voice
communication, the applicable servers 20-22 extract and assemble a
connection instruction 34 relevant to that communication type. In
this latter case, however, the service/system may also be
implemented to provide connection instructions 34 that cover voice
communication (i.e., even if not originally requested). To do so,
the service/system may provide the information for voice
communication either in a separate connection instruction or
integrated in one connection instruction.
Servers 20-22 preferably forward connection instructions 34 to the
controller unit 24. It is to be recognized that the controller unit
24 may receive connection instruction(s) from multiple, independent
servers. It is also to be recognized that the controller unit 24
may be implemented to generate connection instructions, either
instead of or in conjunction with the servers 20-22 (e.g., where
transaction specifications are obtained via the communication
network 30, e.g., as POTS-based fax subject to character
recognition and/or as a voice messaging subject to voice
recognition). In this latter case, the connection instructions 34
preferably are based on and/or responsive to one or more
transaction specifications 32, together with or apart from
information stored within the service/system, such as within
databases associated with one or more servers 20-22 (e.g., user
profile databases).
The controller unit 24 preferably stores the connection
instruction(s) 34. The storage can be variously implemented, e.g.,
in format, duration and/or comprehensiveness. As an example, the
storage may be terminated after the applicable communication is
completed, so as to erase the associated information. As another
example, only a portion of the storage may be terminated and/or
some information archived, with any retained information used for
various purposes, e.g., such as for billing or tracking
purposes.
The controller unit 24 preferably also is implemented to generate
one or more reference codes 36 in association with an applicable
transaction between users 10, 12. The controller unit preferably
generates the reference codes 36 based on and/or responsive to one
or more connection instructions 34. In that, each reference code 36
preferably corresponds uniquely to the implicated connection
instructions 34.
It is to be recognized that the controller unit 24 may also
generate reference codes 36 based on and/or responsive to
information stored within the service/system, such as within
databases associated with the unit 24 and/or one or more servers
20-22 (e.g., user profile databases). This generation may be apart
from or, preferably, together with one or more connection
instructions 34.
It is also to be recognized that the controller unit 24 may be
implemented to generate reference codes based on and/or responsive
to information obtained directly from one or more transaction
specifications 32. The unit 24 may so generate together with or
apart from one, plural or all connection instructions 34. The unit
24 may so generate together with or apart from some or all
information stored within the service/system (e.g., contact
information).
In any case, reference codes 36 preferably are generated in
association with transactions so as to uniquely correspond thereto.
In particular, reference codes 36 preferably are generated to
enable the connection process associated with transactions. In
addition, reference codes 36 are generated to enable tracking of
transactions. As to the latter, in information marketplaces,
reference codes provide for tracking a user's information
transactions and, in particular, enable identification and
cataloging of such user's various information transactions. As
previously described, tracking responds to the circumstance that a
user will tend to have a history of transactions and, at any given
time, may be involved in several transactions, with each such past
and current transactions typically having different attributes and
connection criteria. Tracking transactions preferably is
implemented so as (a) to differentiate among transactions, even if
the transactions are between the same two users and (b) to record,
for each such transaction, the transaction's attributes, such as,
but not limited to, the parameters and other information associated
with transaction specifications and/or, if any, connection
instructions and/or other service/system information (e.g., fees or
other pricing, actual elapsed time).
Reference codes 36 may be variously implemented. In one
implementation, reference codes 36 comprise one or more, and
generally combinations of, letters, numbers and symbols. In other
implementations, reference codes 36 may comprise graphics, images,
video, and voice patterns, or combinations of these, with or
without any letters, numbers or symbols. Reference codes may
comprise one or more groups of the above, (e.g., if the reference
code comprises a code body and password, it may be provided as one
or two sets of numbers, letters, etc.). Reference codes may also be
provided variously to user(s), including, as examples, visually
(e.g., by screen display, printed document, video), audibly (e.g.,
by voice or voice mail) or by methods hidden from a user's
perception.
In addition to generating reference codes 36, the controller unit
24 preferably also provides for storing such codes. The storage can
be variously implemented, e.g., in format, duration and/or
comprehensiveness. As an example, the storage may be terminated
after the applicable communication is completed, so as to erase any
or all associated information. As another example, only a portion
of the storage may be terminated and/or some information archived,
with any retained information used for various purposes, e.g., such
as for billing or tracking purposes and/or so that reference codes
can be recycled for use in future transactions. (Storage of
reference codes is further described below in connection with
reference code database 100.)
In addition to generating reference codes, the controller unit 24
preferably also provides for transmission of reference codes to one
or more users in the applicable transaction. Preferably, the unit
24 so provides via the packet data network 18. As an illustrative
example, the unit 24 so provides by furnishing the respective codes
36 to one or more selected servers 20-22, enabling the servers
20-22 to transmit the codes 36 to respective users 10, 12 via the
network 18. The selected servers 20-22 may be Web servers, email
servers, chat servers, Internet-fax servers or otherwise. In the
case of a Web server, the user preferably is enabled to access the
codes either audibly, visibly and/or in a secure, hidden form
(e.g., so that only the system--preferably
authenticated--recognizes and can act on all or certain of the
codes).
It is to be recognized that the unit 24 may be implemented to
provide the reference codes via the communication network 30,
together with or apart from provision via the packet data network
18. In this implementation, the unit 24 preferably transmits the
codes via a PSTN gateway (e.g., for voice or standard fax
transmission). In voice transmission, the unit 24 typically employs
voice synthesis for communication and, preferably, has access to
voice mail, either PSTN-supported or via a subscriber's private
answering machine. Provision of the reference codes via the
communication network 30 may be together with, or apart from,
provision of such codes via the packet data network 18.
In the provision of references codes 36 to users, various
approaches may be taken, particularly based on enabled and/or
applicable connection processes. In one example, an information
marketplace may be implemented so that (a) the initiator receives a
reference code, but the expert does not, or (b) the expert receives
a reference code while the initiator does not, or (c) both parties
receive the reference code, or (d) neither party receives the
reference code (e.g., a form of immediate connection).
In their provision to users, the reference codes 36 typically
enable the connection process. In one example of a connection
process, one or more reference codes are provided together with
contact information. In another example of a connection process,
one caller may be volunteered, assigned or otherwise designated to
initiate contact (the "designated caller"). The designated caller
typically initiates contact with the other user via the controller
unit 24, particularly through one or both of the packet data or
communication networks 18, 30. In doing so, the designated caller
typically submits their reference code. That submission may be
accompanied, or not, by the other user submitting their reference
code.
In the connection process, the submission of reference codes may be
accomplished variously. As examples, a user may submit reference
codes by voicing the reference code (e.g., via VoIP or POTS), by
keying in the code (e.g., for Internet submission via chat, email,
or the like, or for POTS submission via tone or pulse coding), or
combination or otherwise.
The service/system receives the reference codes so entered by one
or more users and determines whether the codes are proper. If the
entered codes are proper, the service/system establishes
connections (e.g., VoIP and/or telephone calls) between/among
users. Codes may be proper under various criteria (e.g., all or
part of the entered codes matches exactly another entered code (or
part thereof) and/or matches such other entered code under
predetermined criteria and/or matches exactly, matches under
predetermined criteria or is otherwise in accord with code
records).
The connection process typically includes, but is not limited to,
receiving, storing, inputting and processing reference codes.
Although the process above describes user input of reference codes,
the connection process may be entirely or partially automated,
e.g., by using a software program or hardware component in a user's
communication device and/or in connection with the controller unit
24 or servers 20-22.
In the connection process, a controller unit 24 preferably
retrieves connection instructions) 34 associated with a transaction
identified to a received reference code. The connection
instructions 34 typically are previously stored in a database
associated with the unit 24 and/or with one or more servers 20-22.
The connection instructions 34 are retrieved so as to enable
connection management (e.g., by the controller unit 24) of the
connection associated with the received reference code.
In an example of management by the unit 24, the unit 24 connects
the designated caller to the called party using contact
information. In another example, the controller unit may reject the
designated caller's request for voice connection with the other
transacting party if the calling time does not satisfy a pre-agreed
calling time frame. In yet another example, the controller unit 24
generates communication records 40. The unit 24 typically generates
such records, e.g., during the connection, via monitoring the
transaction (e.g., particularly voice communications supporting
anonymity). The communication records 40 typically include various
data associated with transactions, e.g., the identities of
communicating parties, billing information, transaction reference
code (for the purpose of identifying each specific transaction),
the starting time and duration of the communication, among other
data.
FIG. 2 illustrates an example of a communication network 30 (shown
in box 78) and an example of voice-enabled devices (shown in boxes
80(a) and 80(b)). Here, the communication network 30 employs the
Internet 50, and comprises one or more of each of Internet access
points 66, public switched telephone networks (PSTN) 58, PSTN
gateways 52, mobile switching offices 60 and other mobile
infrastructure, such as base stations 62. Although the illustrated
network 30 employs the Internet (actually or effectively a public
network), it is to be recognized that the network 30 may be
implemented to employ one or more private networks. Such private
networks may be employed together or apart from any public network,
such as the Internet. Such private networks typically are employed
to provide features, functionality or performance that may not be
available through a public network, e.g., to ensure quality of
service and/or provide security features.
PSTN gateways 52 provide an interface between the PSTN 58 and the
Internet 50. The PSTN gateways 52 preferably provide a voice grade
interface. The PSTN gateways 52 typically comprise one or more
computers, switches and/or similar equipment for processing
telephone calls. The PSTN gateways typically perform various
functions such as (a) the conversion and compression of analog
signals from the PSTN to digital signals for transmission via the
Internet 50 and (b) decompression and conversion of digital signals
received via the Internet 50 into analog signals for transmission
via the PSTN.
In FIG. 2, traditional telephone terminals 54, 56, 70, 72
illustrate implementations of one or both voice-enabled devices 26,
28. These terminals 54, 56, 70, 72 are connected to PSTN 58. The
PSTN system 58 typically comprises multiple control and switching
points that are connected via trunk circuits and signal links.
Wireless terminals 64, 74 illustrate other implementations of
voice-enabled devices 26, 28. Wireless terminals 64, 74 may
comprise any of screen phones, smart and/or super phones, or
wireless PDAs, or other similar device. Wireless terminals 64, 74
communicate with base stations 62. Base stations 62 typically are
fixed in location for communicating with wireless terminals within
a specific geographical range. Within that specific geographic
range, base stations 62 may also be responsible for coordinating
all wireless terminals 64, 74.
In turn, the base stations 62 communicate with a mobile 20
switching office (MSO) 60. The MSO generally is responsible for
coordinating activities between different base stations 62. The MSO
60 is connected to PSTN 58 for landline communications.
Personal computers (PCs) 68, 76 illustrate still other
implementations of voice-enabled devices 26, 28. PCs 68, 76
typically comprise desktop or notebook computers equipped with
voice input/output devices and various software, including
application and utility programs directed to communication. PCs 68,
76 typically also include a communication interface, including, as
examples, a modem, ISDN card and/or LAN interface card. Via
respective such communication interfaces, PCs 68, 76 are connected
to the Internet through Internet access point(s) 66. Internet
access points 66 generally provide protocol conversions, as
necessary, for two-way data communication over the Internet. For
example, an Internet access point 66 may comprise multiple modems
coupled to an Internet router, the router providing a ramp with the
Internet.
In a communication network 30 configured as in FIG. 2, voice data
may be transmitted through the Internet between various terminals
(voice enabled devices). For example, users may establish
communication links between traditional telephone terminals,
wireless terminals, and PCs. Associated with the network 30 is the
controller unit 24, here implemented as a node on the Internet. In
this association, the unit 24 is enabled to manage and otherwise
direct voice communication between users. Preferably, in doing so,
the unit 24 operates according to one or more applicable connection
instructions 34, and/or other criteria maintained within the
service/system.
The communication network 30 of FIG. 2 is to be recognized as an
example implementation. As such, the network 30 may be otherwise
configured within the scope of the invention. For example,
additional hardware, software and/or other infrastructure may be
implemented (e.g. wireless gateways and appropriate communication
protocols), so as to support an enhanced (e.g., more comprehensive)
wireless data network and, in turn, so that wireless terminals 64,
74 may be associated with communication links that employ the
Internet independently of PSTN.
FIG. 3 illustrates in block diagram form an example implementation
of controller unit 24. In this implementation, controller unit 24
comprises various components, including processor 82 (e.g., a
microprocessor or multi-processor configuration), memory 84 (e.g.,
cache and or other forms of volatile/non-volatile semiconductor
memory), operating system 86 (e.g., including a directory service
and or to enable operations of the controller unit 24),
applications 88, voice processing system 89, security system 90
(e.g., to protect private data stored in the controller unit),
clock system 92, power system 94, network interfaces 96, data
storage 98 and bus 80 (e.g., to couple the unit's components).
Voice processing system 89 preferably performs one or both of voice
recognition and speech synthesis. The system's synthesis of speech
typically is to articulate voice prompts (e.g., relating or
according to text commands). The system's recognition of voice
typically is to enable the controller unit 24 to respond to users'
voiced input. That is, with voice recognition, users are enabled to
input, e.g., spoken requests for connection and/or input of
reference codes, such as in the form of voiced numbers, letters and
words. Where both synthesis and recognition are implemented, users
may interact with the controller unit 24 through voice
communication, whether the conduit is packet data network 18 or
communication network 30.
Network interfaces 96 generally enable communication between, on
the one hand, controller unit 24 and, on the other hand, networks
18, 30 and/or other elements of an implemented service/system with
which the unit 24 interfaces, whether directly or indirectly. The
interfaces 96 preferably comprise network adapter infrastructure
and, as such, provide various signal conditioning/conversion
functions. The interfaces 96 typically handle one or more data
types, including, as examples, analog, digital, broadband,
wireless, and optical data.
Data storage component 98 preferably includes a plurality of
databases. Such databases may enable communications, as
contemplated herein. Accordingly, one or more databases may be
employed in connection with, and/or for the purposes of,
scheduling, organizing, establishing, maintaining, tracking and/or
otherwise enabling a transaction.
The databases preferably include one or more of the following:
reference code database 100, connection instruction database 102
and communication records database 104. Communication record
database 104 may be implemented to provide various functions,
including, as an example, storing communication records 40 for
selected current and previous transactions. The database 104 may
also be implemented to store other information, including, as
examples, one or more of user codes, contact codes, connect
criteria based on contact codes, and/or analytical data, all as
described above.
Reference code database 100 may be implemented to provide various
functions, including, as examples: storing reference codes 36 that
are reserved or otherwise assigned, tracking reference codes that
are in current use, identifying reference codes 36 that are to be
deleted or otherwise terminated (e.g., after the scheduled
transaction or expiration of some other period of time),
identifying or determining reference codes that are recyclable or
otherwise available for use, and otherwise maintaining reference
codes 36.
Connection instruction database 102 preferably stores connection
instructions and/or contact information. The database 102 may be
implemented to store only such contact information of users
available for voice communication service. However, the database
102 preferably is implemented to store contact information for any
user available for communication through the service/system. The
database 102 may also be implemented to store other information,
including, as examples, one or more of user codes, contact codes,
connect criteria based on contact codes, and/or analytical data,
all as described above.
The data storage component 98 may also be implemented to support
other databases, including outside the controller unit 24. Such
databases may store or provide for information, including, as
examples, user codes, contact codes, connect criteria based on
contact codes, and/or analytical data, all as described above.
In an example embodiment employing each of the databases 100, 102,
104, reference code database 100 stores reference codes 36 that are
applied to index some or all of the information stored in
either/both of connection instruction database 102 and
communication records database 104. As such, the reference codes
are employed for storing, retrieving and/or updating of transaction
information of implicated databases 102, 104. In operation under
this embodiment, processor 82 uses reference code(s) 36 to generate
one or more queries of data storage component 98 so as to retrieve
information pertaining to that reference code and relevant to the
query, such as information from or relating to connection
instructions 34 and/or communication records 40.
Although controller unit 24 is illustrated using the elements
depicted in FIG. 3, it is recognized that this provides only an
example implementation of the controller unit 24. It is further
recognized that other implementations exist, such as combinations
omitting or replacing some of the depicted components, and/or
adding components.
FIGS. 4A and 4B illustrate an example process for voice
communication supporting anonymity. In step 110, users conduct one
or more on-line transactions. For these purposes, users typically
conduct a transaction via one or more of the Web, chat, or email.
Moreover, a user's transaction typically is directed to any
interaction, exchange or other transaction involving goods or
services, directly or indirectly. A transaction's goods/services
may include, among other things, and not limited to: hard goods
(e.g., electronics, books, and the like), professional services
(e.g., travel and employment agency), content (e.g., entertainment
such as audio, video, and/or game content), intellectual property
(e.g., assignment or licensing of patents, trademarks, copyrights,
etc.), knowledge (e.g., research studies), and/or information/data
(e.g., domestic sales figures, mortgage rates, etc.). A transaction
may involve one or more fees, including a fee for the
service/system and/or a fee for the person or entity that provides
goods or services.
An example context for users conducting on-line transactions is an
information marketplace. There, as also described above, a user is
an initiator if they post an inquiry. In connection with the
posting, the initiator may also include related requirements, such
as a price target or maximum, a quality characteristic, a preferred
delivery method, etc. The initiator generally posts on a virtual
bulletin board, e.g., supported via the Internet. The initiator
typically receives a response from one or more other participants
(e.g., experts) in the marketplace, which generally is directed to
the initiator's requirements, e.g., by providing a bid. The
initiator may select none, one or more of the experts, typically at
their sole discretion. The initiator may also continue the on-line
transaction(s) with one or more of the experts toward negotiating a
transaction specification 32 and, if that is satisfactorily
accomplished, possibly selecting the expert.
In this example process, users involved in a transaction
("transacting users") submit, in step 112, a mutually agreed
transaction specification 32. As described above, that submission
preferably is via servers 20, 22 (e.g., Web servers).
In step 116, the example process tests for whether the transaction
specification 32 includes a request for anonymous voice
communication (e.g., via immediate or later-scheduled connection).
If anonymous voice communication is not requested, the transaction
proceeds by other means, as indicated by step 118. If anonymous
voice communication is requested, server 20, 22 passes, in step
120, one or more connection instructions 34 to controller unit 24.
In step 122, controller unit 24 stores the connection instruction
34 (e.g., in connection instruction database 102). In step 122,
controller unit 24 generates a reference code 36 associated with
the transaction implicated by the connection instruction 34. It is
to be understood that, while the controller unit 24 is described
for this example process as, in the same step, both storing the
instruction 34 and generating the code 36, the unit 24 may (a)
perform those functions in separate steps and (b) may generate the
code 36 in the absence of the storing activity.
In step 124, the reference code is delivered to one or both of the
transacting users (a "confirmation"). In an illustrative case,
confirmations include contact information. In another illustrative
case, confirmations may be delivered only to a transacting user
assigned to initiate the communication (e.g., the designated caller
in the information marketplace context). Confirmations preferably
are delivered through packet data network 18, as previously
described.
In step 126, the user assigned to place the call (e.g., the
designated caller) manually records the confirmation. For example,
the user records some or all of the confirmation by writing it
down, printing it out and/or storing it in memory.
In step 130, the assigned user initiates the connection process.
The user typically does so by contacting controller unit 24 using a
voice enabled device 26, 28 (e.g., via a voice interface) or using
an Internet enabled device 14, 16 (e.g., via entries in a Web
page).
In step 132, the assigned user is prompted to enter the reference
code applicable to the transaction. In step 134, the controller
unit 24 receives the reference code so input by the assigned user
and retrieves the connection instruction 34 associated with that
reference code. In an example case, the controller unit 24
retrieves that connection instruction 34 from connection
instruction database 102.
In step 136, controller unit 24 tests whether connection criteria
of the connection instruction are satisfied. This testing
preferably includes verification of the initiating user's identity
and agreement with the connection's scheduled time. If the
connection criteria are not met, the connection is rejected, in
step 138. Following such rejection, the service/system may be
implemented to provide, as a step 139, notice to the called party
of the rejected connection. Such notice, if implemented at all, may
comprise the identity of the initiating user (or, at least, of the
proper initiating user), details of the scheduled
transaction/connection, and the basis for rejecting the
connection.
If the connection criteria are satisfied, the process proceeds to
step 144 wherein the controller unit 24 routes the call to the
called party.
Alternatively to step 126, the confirmation may be stored
automatically (i.e., without the user's action). Such storage
typically is provided using a hardware, firmware and/or software
(collectively, the "connection program").
The connection program preferably is implemented not only to
automatically store the confirmation, but also to automatically
retrieve all or part of the confirmation. In so retrieving, the
connection program preferably either/both reminds the user of the
connection (step 140) and/or obtains the user's authorization to
automatically initiate the connection at the scheduled time,
including by providing the reference code (step 142). Steps 140 and
142, in an example case, may be implemented in a device that is
both packet- and voice-enabled, e.g., an Internet-enabled cellular
phone (hereafter referred to as a "dual-enabled device").
It is to be recognized that, in a fully automated system, step 140
may be selectable (e.g., by the user) or may be omitted. If
selectable, step 140 may be made variously configurable. For
example, the user may be enabled to configure the connection
program to provide one or more reminders of the scheduled
connection time. The user may also be enabled to determine whether
to proceed with connection. FIG. 5 depicts an example of a reminder
as a user interface screen, which the connection program may cause
to be presented on a dual-enabled device's display.
The service/system may also be implemented to support dual modes:
one mode providing for manual reception and treatment of
confirmations and another mode providing for automatic connections.
In this implementation, if a user requests immediate connection in
a transaction specification 32 (i.e., in step 112), the connection
program immediately processes the connection, doing so
automatically and in real time. This implementation provides that
later scheduled (not immediate connection) transactions may proceed
manually. In that alternative, this implementation may provide that
a user may select manual or automatic, or both (e.g., automatic
confirmation reception and reminders, but manual connection
initiation), such as on a transaction by transaction base. FIG. 6
depicts an example of a user interface screen, which the connection
program may cause to be presented on a dual-enabled device's
display.
In step 144, controller unit 24 routes the call to the called
party. The unit 24 preferably is enabled to do so via contact
information provided in the associated connection instruction(s)
and stored in the connection instruction database 102.
In step 146, the service/system tests whether a connection is
established. If the called party cannot be contacted in accordance
with the connection instructions, controller unit 24 may be
implemented to provide further assistance, as step 148. In one
example of further assistance, the unit 24 requests that the caller
call again. The controller unit 24 may do so with a suggested time
(e.g., based on information about the called party's schedule,
whether maintained in storage or obtained at the time of the
connection). The controller unit 24 preferably also notifies the
called party, e.g., of the attempted connection and/or of the
suggested time for the later call.
With connection established between the parties, the controller
unit 24 preferably generates transaction logs, as step 150.
Information being logged may include, as examples in step 152, the
identity of communicating parties, billing information, reference
codes (e.g., for the purpose of identifying the transaction),
connection time, conversation duration, and satisfaction rating of
each party. The logs preferably are stored in communication records
database 104.
In step 154, connection reports are transmitted to servers 20, 22.
At least some reports preferably are formulated based on the
transaction logs. The servers 20, 22 (e.g., Web servers) employ the
reports for, among other purposes, billing and record keeping.
As previously described, FIG. 5 depicts an example of a reminder as
a user interface screen 170 in connection with step 140 of FIG. 4B.
The user interface screen 170 can be presented on displays such as,
as examples, of personal computers, Internet appliances,
Internet-enabled PDAs and/or digital cellular phones. The screen
170 preferably includes information including, but not limited to,
the identity 172 of the called party, the scheduled time for the
transaction 174 and the current time 176. The screen 170 preferably
also includes virtual buttons 178, 180 that are selectable (e.g.,
by tapping on them if the display is touch sensitive, or by
clicking on them using a pointing device, such as a mouse, or by
using corresponding keys on a keypad/keyboard).
As previously described, FIG. 6 depicts an example of a user
interface screen 190 for an automatic connection feature associated
with step 142 of FIG. 4B. In particular, the screen 190, as
depicted, enables a transacting party to initiate an immediate
connection (i.e., by selecting the "now" button 192). The screen
190, as depicted, also enables a transacting party to terminate the
connection process (e.g., by selecting the "cancel" button
194).
Accordingly, the subject matter of this application is directed to
privacy concerns through the establishment, maintenance and control
of anonymity in the context of voice communication. To illustrate,
the subject matter is directed to establishing, maintaining and
controlling anonymity on the part of users and experts alike in
information markets, particularly information markets involving the
Internet.
In another aspect, the subject matter of this application is
directed, in one aspect, to integrating voice communication and
anonymity. That is, the subject matter is directed to enabling
parties involved in an online transaction to communicate by voice
while selectively preserving anonymity; e.g. each party can select
what, if any, personal information is disclosed to the other.
In yet another aspect, the subject matter of this application is
directed to establishing and controlling anonymity at the time of
non-voice communication involving the Internet, then controlling
and maintaining that anonymity for voice communication, whether
that communication is transmitted via the Internet or other
packet-switched technologies or that communication is transmitted
via circuit switched technologies and services, such as
PSTN/POTS.
The foregoing embodiments and features are for illustrative
purposes and are not intended to be limiting persons skilled in the
art capable of appreciating other embodiments from the scope and
spirit of the foregoing teachings.
It will be appreciated that the invention is not restricted to the
particular embodiment that has been described, and that variations
may be made therein without departing from the scope of the
invention as defined in the appended claims and equivalents
thereof. Unless the context indicates otherwise, a reference in a
claim to the number of instances of an element, be it a reference
to one instance or more than one instance, requires at least the
stated number of instances of the element but is not intended to
exclude from the scope of the claim a structure or method having
more instances of that element than stated.
* * * * *
References