U.S. patent application number 11/426235 was filed with the patent office on 2007-02-01 for add license anonymously to product locker for multi-merchant purchasing environment.
This patent application is currently assigned to Microsoft Corporation. Invention is credited to Vikram Bhambri, Raj Biyani, Jascha Kaykas-Wolff, Kenneth P. McNamee, Sean Nolan, Leonard J. Peterson, Christopher Benjamin Vigna, Anne Merry Warren.
Application Number | 20070027779 11/426235 |
Document ID | / |
Family ID | 35915517 |
Filed Date | 2007-02-01 |
United States Patent
Application |
20070027779 |
Kind Code |
A1 |
Bhambri; Vikram ; et
al. |
February 1, 2007 |
Add License Anonymously To Product Locker For Multi-Merchant
Purchasing Environment
Abstract
A multi-merchant purchasing system is configured to identify
downloadable products selected by a user for purchase. The
identified downloadable products are offered by multiple merchants.
The multi-merchant purchasing system enables the user to purchase
all of the downloadable products in a single transaction. The
multi-merchant purchasing system may also be configured to receive
purchase information from the merchant applications and maintains
the purchase information for the user in a locker. The
multi-merchant purchasing system may further be configured to
accept product license information from third party merchants not
fully participating in the multi-merchant purchasing system. More
specifically, a third party merchant may store product license
information related to a user in the multi-merchant purchasing
system such that the user may connect to the multi-merchant
purchasing system at any time and manage all the user's product
licenses in one central location.
Inventors: |
Bhambri; Vikram; (Sammamish,
WA) ; Kaykas-Wolff; Jascha; (Seattle, WA) ;
Peterson; Leonard J.; (Woodinville, WA) ; Biyani;
Raj; (Bellevue, WA) ; Nolan; Sean; (Bellevue,
WA) ; Warren; Anne Merry; (Kensington, CA) ;
Vigna; Christopher Benjamin; (Tracy, CA) ; McNamee;
Kenneth P.; (San Pablo, CA) |
Correspondence
Address: |
MICROSOFT CORPORATION;ATTN: PATENT GROUP DOCKETING DEPARTMENT
ONE MICROSOFT WAY
REDMOND
WA
98052-6399
US
|
Assignee: |
Microsoft Corporation
Redmond
WA
|
Family ID: |
35915517 |
Appl. No.: |
11/426235 |
Filed: |
June 23, 2006 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
|
11042932 |
Jan 24, 2005 |
|
|
|
11426235 |
Jun 23, 2006 |
|
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|
Current U.S.
Class: |
705/26.43 ;
705/26.61 |
Current CPC
Class: |
G06Q 30/0641 20130101;
G06Q 30/0601 20130101; G06Q 30/0617 20130101; G06Q 30/0623
20130101; G06Q 30/02 20130101 |
Class at
Publication: |
705/026 |
International
Class: |
G06Q 30/00 20060101
G06Q030/00 |
Claims
1) One or more device-readable media having device-executable
instructions for performing steps comprising: receiving product
information associated with a user; storing the product information
in a storage associated with the user; notifying the user the
product information has been stored; receiving an acceptance status
associated with the product information from the user; and changing
an acceptance status associated with the stored product information
in response to receiving the acceptance status from the user.
2) The one or more device-readable media as recited in claim 1,
further comprising: receiving an email address associated with the
user.
3) The one or more device-readable media as recited in claim 1,
wherein the product information is received from the user.
4) The one or more device-readable media as recited in claim 1,
further comprising creating storage associated with the user in
response to a determination that no storage associated with the
user exists.
5) The one or more device-readable media as recited in claim 1,
wherein notifying the user comprising sending an email message to
the user.
6) The one or more device-readable media as recited in claim 1,
wherein the product information is received over a secure
connection.
7) The one or more device-readable media as recited in claim 1,
further comprising authenticating the user before receiving the
product information.
8) The one or more device-readable media as recited in claim 1,
wherein the product information is received from a third party on
behalf of the user.
9) The one or more device-readable media as recited in claim 1,
wherein the product information is product license information
associated with a product purchased by the user.
10) A system for receiving product information associated with a
user comprising: a secure connection to accept product information
associated with users; a data store to store the product
information associated with users, the product information
including license information associated with products purchased by
each users, the purchased products being purchased from a third
party merchant; a notification module, to send a notification to
the users indicating the product information has been received, the
notification further requesting an acceptance status from the
users; and a locker module configured to display an acceptance
status related to the product information, the locker module
further configured to receive a user acceptance status from the
users, the locker module further configured to modify the
acceptance status based on the user acceptance status.
11) The system as recited in claim 10, further comprising a user
authentication module for authenticating the users.
12) The system as recited in claim 10, further comprising a third
party merchant authentication module for authenticating the third
party merchant.
13) The system as recited in claim 10, wherein the product
information includes license information associated with the
product.
14) The system as recited in claim 10, wherein the data store
receives production information related to more than one product
associated with a user.
15) The system as recited in claim 10, wherein the data store is
configured as a database or a Structured Query Language (SQL.
database system.
16) The system as recited in claim 10, wherein at least one of the
locker module and notification module is configured as a web
service.
Description
CROSS-REFERENCE TO RELATED APPLICATION(S)
[0001] This application is a continuation-in-part application of
U.S. patent application Ser. No. 11/042,932, filed Jan. 24.sup.th,
2005, Docket No. MS#310301.01.
[0002] This application is related to the following U.S. Patent
Applications, filed on the same date as this application, and the
content of which is hereby incorporated by reference.
[0003] U.S. patent application, Ser. No. 11/042,916, titled
"MULTI-MERCHANT PURCHASING ENVIRONMENT FOR DOWNLOADABLE PRODUCTS",
Docket No. MS#310299.01.
[0004] U.S. patent application, Ser. No. 11/042,769, titled
"SOFTWARE ASSISTANT FOR MULTI-MERCHANT PURCHASING ENVIRONMENT FOR
DOWNLOADABLE PRODUCTS", Docket No. MS#310300.01.
[0005] U.S. patent application, Ser. No. 11/042,305, titled
"PAYMENT INFORMATION SECURITY FOR MULTI-MERCHANT PURCHASING
ENVIRONMENT FOR DOWNLOADABLE PRODUCTS", Docket No.
MS#310303.01.
BACKGROUND
[0006] As more and more businesses invest in online commerce
infrastructure, purchasing products on the Internet continues to
gain popularity among consumers. Shopping online has many
advantages. For example, one advantage is that a consumer can
browse, research and purchase products in an efficient manner
without expending the time and effort of visiting physical stores.
Another advantage is that online stores do not have the limitation
of retail space and tend to have a better selection of products
than physical stores.
[0007] One popular way for consumers to shop online is to visit an
online equivalent of a department store. While an online department
store may offer a variety of different products, the store often
carries only products that are deemed to be profitable relative to
business constraints, such as inventory, profit margins, etc.
Consequently, the selection of products in any particular area may
be limited. Also, an online department store may not be able to
offer the best price for all of the products that it carries. Thus,
if a consumer wants to purchase a particular product and at the
best price, the consumer may have to visit multiple online
department stores and specialty stores, which can be a
time-consuming process.
[0008] To provide a better online shopping experience for
consumers, many shopping services enable consumers to compare
prices on products available on the Internet. These shopping
services typically allow a consumer to search for a particular
product that is offered by multiple stores and provide prices of
the products at each store for comparison. In the comparison page,
the price for each store is generally followed by a link to the
store. A consumer may follow the link to visit the selected store
and purchase the product. Although shopping services provide more
selection and better prices for products, purchasing multiple
products in this manner often involves substantial effort and is
time-consuming. In particular, a consumer typically has to go
through multiple purchasing processes.
[0009] An efficient way for consumers to purchase products from
multiple merchants continues to elude those skilled in the art.
DESCRIPTION OF THE DRAWINGS
[0010] These and other features and advantages of the present
invention will be better understood from the following detailed
description read in light of the accompanying drawings,
wherein:
[0011] FIG. 1 shows an example multi-merchant purchasing system and
related components.
[0012] FIG. 2 illustrates example communications associated with
purchasing downloadable products with the multi-merchant purchasing
system shown in FIG. 1.
[0013] FIG. 3 illustrates example communications associated with
downloading products that are purchased through the multi-merchant
purchasing system 100 shown in FIG. 1.
[0014] FIG. 4 illustrates another set of example communications
associated with downloading purchased products.
[0015] FIG. 5 illustrates example communications for securely
sending credit card numbers from a credit card quarantine module to
a merchant service.
[0016] FIG. 6 shows example data that may be handled by the
multi-merchant purchasing system shown in FIG. 1.
[0017] FIG. 7 shows example data that may be handled by the credit
card quarantine module in FIG. 1.
[0018] FIG. 8 shows an example process for enabling a user to make
a purchase in a multi-merchant purchasing environment.
[0019] FIG. 9 shows an example process for enabling a user to
download products that are properly purchased.
[0020] FIG. 10 shows an example process for downloading a
downloadable product purchased through a multi-merchant purchasing
system.
[0021] FIG. 11 shows an example process for downloading and
installing downloadable product purchased through a multi-merchant
purchasing system.
[0022] FIG. 12 shows an example process for securely providing
payment information to a merchant for purchasing downloadable
products through a multi-merchant purchasing system.
[0023] FIG. 13 is a screenshot of an example user interface
provided by a catalog provider for purchasing downloadable products
from multiple merchants.
[0024] FIG. 14 is a screenshot of an example user interface for
purchasing downloadable products through a multi-merchant
purchasing system.
[0025] FIG. 15 is a screenshot of an example user interface for
managing downloadable products newly purchased through a
multi-merchant purchasing system.
[0026] FIG. 16 is a screenshot of an example user interface
provided by a software assistant for downloading and installing
products purchased through a multi-merchant purchasing system.
[0027] FIG. 17 is a screenshot of an example user interface
provided by a locker of a multi-merchant purchasing system.
[0028] FIG. 18 is an example screenshot of a user interface
provided by a multi-merchant purchasing system for a user to review
purchases made with the system.
[0029] FIG. 19 is an example screenshot of a user interface
provided by a multi-merchant purchasing system for a user to manage
an account on the system.
[0030] FIG. 20 illustrates example communications associated with
anonymously adding license information for products with the
multi-merchant purchasing system shown in FIG. 1.
[0031] FIG. 21 shows an example process for enabling a user to add
license information for products to a locker in a multi-merchant
purchasing environment.
[0032] FIG. 22 shows an example process for enabling a third party
merchant to add license information to a user's locker in a
multi-merchant purchasing environment.
[0033] FIG. 23 shows an example process for enabling a third party
merchant to add license information to a user's locker in a
multi-merchant purchasing environment.
[0034] FIG. 24 is an example user interface for adding license
information to a user's locker in a multi-merchant purchasing
environment.
[0035] FIG. 25 is an example user interface for reporting to a user
that license information has been added in a multi-merchant
purchasing environment.
[0036] FIG. 26 is an example user interface provided by a
multi-merchant purchasing system for a user to accept unclaimed
software licenses.
[0037] FIG. 27 shows an exemplary computer device for implementing
the described systems and methods.
DETAILED DESCRIPTION
[0038] The systems, methods, and data structure described herein
relates to an environment for purchasing items from multiple
merchants. A multi-merchant purchasing system is configured to
identify downloadable products selected by a user for purchase. The
identified downloadable products are offered by multiple merchants.
Typically, the user would have to make separate purchases with each
of merchants and go through multiple purchasing processes. The
multi-merchant purchasing system enables the user to purchase all
of the downloadable products in a single transaction. Specifically,
the multi-merchant purchasing system determines payment information
associated with the user and, with minimum user-interaction, sends
the payment information to applications associated with the
merchants for processing. The multi-merchant purchasing system may
also be configured to receive purchase information from the
merchant applications and maintains the purchase information for
the user in a locker. The multi-merchant purchasing system may
further be configured to automatically download and install the
purchased product onto the user's computing device through a
software assistant. To ensure privacy and security, the
multi-merchant purchasing system may include a credit card
quarantine module to secure credit card data by encoding and
multiple levels of encryptions. The multi-merchant purchasing
system may further be configured to store licenses corresponding to
a user received from a third party merchant. Such a third party
merchant may not be fully integrated with the multi-merchant
purchasing system, however, the multi-merchant purchasing system
may offer services to the third party merchant such that the third
party merchant may submit licenses corresponding to a user of the
multi-merchant purchasing system. The user may then manage product
licenses for products obtained from a third party merchant and a
merchant fully participating in the multi-merchant purchasing
system in a centralized manner. These and other aspects of the
multi-merchant purchasing system will be discussed below in
detail.
[0039] FIG. 1 shows an example multi-merchant purchasing system 100
and related components. Multi-merchant purchasing system 100
provides a centralized experience for a user/consumer to purchase,
download, and manage products from multiple merchants.
Multi-merchant purchasing system 100 may interact with multiple
catalog providers, such as catalog provider 150, and to manage the
purchasing aspects of a user's online shopping experience.
Multi-merchant purchasing system 100 may also interact with
merchant services 131-133 to obtain updated product information
from merchants and to provide payment information to the merchants.
Multi-merchant purchasing system 100 may interact with a user
authentication system 120 to authenticate users before providing
services. Multi-merchant purchasing system 100 may further interact
with a software assistant 140 to provide content of purchased
products for downloading and installation onto a user's device.
[0040] Catalog provider 150 is configured to provide an online
shopping environment for users from which to select products.
Catalog provider 150 typically includes a website that offers
information about products from multiple merchants. Catalog
provider 150 may be configured to interact with merchant services
131-133 to acquire and update information about the products.
[0041] Catalog provider 150 may be configured to enable a user to
select products from different merchants for purchasing with a
shopping cart utility. The utility may include a list of the
selected products and some basic information about the products,
such as the merchants that offer the products, the product serial
numbers, or the like. When the user chooses to purchase the
selected products, catalog provide 150 may be configured to provide
information of the shopping cart utility to multi-merchant
purchasing system 100, which handles the purchasing process.
Although only catalog provider 150 is shown in FIG. 1, it is to be
appreciated that multi-merchant purchasing system 100 may be
configured to handle purchases from multiple catalog providers.
[0042] Multi-merchant purchasing system 100 may also interact with
third party merchant 135 to receive software licenses for a user of
the multi-merchant purchasing system 100. Third party merchant 135
may be a merchant that does not wish to fully participate in
multi-merchant purchasing system but does wish to allow
functionality such that third party merchant 135 may submit
licenses to the purchasing information data store 107 on behalf of
a customer. Such a customer may or may not be a user of the
multi-merchant purchasing system 100. If a customer is a user of
the multi-merchant purchasing system 100, licenses may be stored in
the user's current locker. If a customer is not a user of the
multi-merchant purchasing system 100, anonymous locker may be
created on the user's behalf and licenses may be stored in the
anonymous locker to be claimed at a later time. Third party
merchant 135 may also interact with locker module 105 to submit
licenses on behalf of a customer.
[0043] For ease of discussion, multi-merchant purchasing system 100
is illustrated as logical components and modules. As shown in FIG.
1, multi-merchant purchasing system 100 may include purchasing
module 103, locker module 105, credit card quarantine module 111,
administration modules 109, and purchasing information data store
107.
[0044] Purchasing module 103 is configured to handle the purchasing
aspects of the functionalities provided by multi-merchant
purchasing system 100. Purchasing module 103 presents a
user-interface for a user to purchase downloadable products from
multiple merchants with a single transaction. Particularly,
purchasing module 103 enables a user to purchase downloadable
products from multiple merchants by going through the purchasing
process only once. For example, multi-merchant purchasing system
100 enables the user to purchase products from each of the
merchants corresponding to merchant services 131-133 by presenting
the purchases to the user as a single transaction.
[0045] Purchasing module 103 is configured to receive from other
services, such as catalog provider 150, shopping cart information
that identifies downloadable products to be purchased by a user.
Purchasing module 103 may interact with user authentication system
120 to authenticate the user prior to the purchasing process. The
shopping cart information typically includes a list of the selected
products to be purchased, the merchants that offer the products,
serial numbers, availability, prices, or other basic information
about the products.
[0046] Catalog provider 150 typically allows merchant services
131-133 to provide product information in a periodic basis. Thus,
depending on timing, the shopping cart information provided by
catalog provider 150 to purchasing module 103 may not be up to
date. If necessary, purchasing module 103 is configured to interact
with merchant services 131-133 to obtain updated certain
information about the product, such as availability, pricing, or
the like.
[0047] To perform the purchasing process, purchasing module 103
typically prompts the user to provide transactional information
related to purchasing the downloadable products, such as personal
information, shipping information, payment information, or the
like. Multi-merchant purchasing system 100 typically does not
handle payment transactions. Purchasing module 103 is configured to
provide the transactional information to merchant services 131-133
for purchasing downloadable products from each of the merchants.
Before allowing the user to provide the transactional information,
multi-merchant purchasing system 100 is configured to alert the
user that the provided information will be sent to the merchants
for processing. Purchasing module may also be configured to record
the transactional information for the user and apply the
information for subsequent purchases without asking to user to
provide the information again.
[0048] Upon receiving credit card payment information from the
user, purchasing module 103 may be configured to safeguard the
credit card number by immediately sending the number to credit card
quarantine module 111. To ensure security, purchasing module 103
may also be configured to immediately delete any records of the
credit card number. Purchasing module 103 is configured to receive
a token from credit card quarantine module 111 to represent the
credit card number. The token may be stored along with other credit
card information for the user in purchasing information data store
107. To provide payment information of the user to a merchant,
purchasing module 103 is configured to send the token to credit
card quarantine module 111 along an identifier of the merchant. In
response, purchasing module 103 receives from credit card
quarantine module 111 a credit card number that is encrypted with a
public key associated with the merchant to which the number will be
forwarded. Purchasing module 103 is configured to provide the
encrypted credit card number to the merchant service associated
with the merchant along with other transactional information.
[0049] After a payment transaction has been completed by a merchant
service for the purchase of a downloadable product, purchasing
module 103 is configured to receive purchasing information related
to the purchased product from the merchant service. Purchasing
information may include license information of the product, key to
activate the product, warranty, support, or the like. Purchase
module 103 is configured to store the purchasing information in the
purchasing information data store 107.
[0050] Locker module 105 enables users to manage and access
downloadable products purchased through multi-merchant purchasing
system 100. Locker module 105 is configured to interact with
purchasing information data store 107 to retrieve purchasing
information associated with the users. Locker module 105 may
provide various types of information about purchased products to
the users, such as license information of the products, purchase
history, estimated downloading time for the products, warranty
information, or the like.
[0051] Locker module 105 is configured to interact with software
assistant 140 to enable a user to download a newly purchased
product. Subsequent to the initial downloading, depending on the
license acquired, locker module 105 may enable the user to perform
other processes related to the downloadable product, such as
repeated downloading of the product, downloading the product onto
another computer, or the like. In one embodiment, locker module 105
retains information of all purchased products associated with a
user's computing device. Locker module 105 may enable to the user
to automatically download and install the purchased products onto
the computer device through software assistant 140. Locker module
105 is configured to enable software assistant 140 to download
products from a link provided by merchant services 131-133, but is
not typically configured to provide the content of the downloadable
product directly to software assistant 140.
[0052] Credit card quarantine module 111 is configured to store and
safeguard credit card numbers for multi-merchant purchasing system
100. Credit card quarantine module 111 may be implemented as a part
of the multi-merchant purchasing system 100 or as a separate
component. Credit card quarantine module 111 is configured to
receive credit card number from purchasing module 103 and to
prevent the number from being sent out without encryption. Credit
card quarantine module 111 is configured to generate tokens for
each received credit card number and to associate each number with
the corresponding token. The tokens are provided to purchasing
module 103 for storing with other information associated with the
user and a particular transaction. Credit card quarantine module
111 may also determine public/private key pairs where each pair of
keys corresponds to each merchant associated with multi-merchant
purchasing system 100. Credit card quarantine module 111 is
configured to provide each private key to the corresponding
merchant and to encrypt credit card numbers with the corresponding
public key before sending the numbers to the merchant.
[0053] Purchase information data store 107 typically includes
purchase information associated with transactions for each user.
Purchase information data store 107 may be implemented as a
database system for use by components of multi-merchant purchasing
system 100. For example, purchase information data store 107 may be
implemented as a Structured Query Language (SQL) database system.
Administrative module 109 is configured to allow a system
administrator to maintain multi-merchant purchasing system 100. For
example, administrative module 109 may enable a system
administrator to manage purchasing information data store 107.
[0054] User authentication system 120 is configured to enable a
user to be authenticated prior to purchasing downloadable products
on multi-merchant purchasing system 100. Any type of user
authentication system may be used. For example, user authentication
system 120 may include a MICROSOFT.RTM. PASSPORT system.
[0055] Software assistant 140 is configured to enable a user to
download products purchased on multi-merchant purchasing system
100. Software assistant 140 is typically implemented as an
application on a user's computing device. Software assistant 140
interacts with locker module 105 to determine which downloadable
products are available for downloading and the locations at which
the products can be downloaded. Software assistant 140 is
configured to download the products at the determined locations,
which are typically maintained by merchant services 131-133.
Software assistant 140 is also configured to calculate a hash of a
downloaded product for authentication purposes. For example, the
hash may be compared with another hash determined by the merchant
service that provided the product to determine whether the
downloaded product is valid. The downloaded product may be invalid
due to a variety of reasons, such as data corruption, substitution,
hacking, or the like. The comparison may be performed by software
assistant 140 or multi-merchant purchasing system 100. The software
assistant may also be configured to allow a user to accept a
software license that may have been added to the user's locker by
third party merchant 135.
[0056] Software assistant 140 is also configured to install
downloaded products into the user's computing device. In one
embodiment, software assistant 140 is configured to interact with
locker module 105 to automatically download and install the
purchased products associated with a computer device. In this
manner, the computer device may be automatically imaged with the
purchased products with minimum effort by the user.
[0057] Merchant services 131-133 are configured to receive
transactional information from multi-merchant purchasing system 100
and to perform operations related to purchasing of downloadable
products offered by the merchants. Merchant services 131-133 may be
configured to provide any type of downloadable products, such as
software, music, videos, graphics, or other type of digital
content. The merchants corresponding to merchant services 131-133
may include any type of entities, such as producers of the
downloadable products, online retailers, resellers, or the like. In
particular, merchant service 131-133 may also be configured to
serve as catalog providers.
[0058] Each of the merchant services 131-133 is configured to use
payment information received form multi-merchant purchasing system
100 to arrange for payment for the downloadable products. In
particular, each of the merchant services 131-133 is configured to
receive from multi-merchant purchasing system 100 encrypted credit
card numbers to process payments. Each of the merchant services
131-133 processes a private key provided by multi-merchant
purchasing system 100 to decrypt the credit card numbers that are
encrypted by credit card quarantine module 111.
[0059] After receiving payment, merchant services 131-133 are
configured to provide multi-merchant purchasing system 100 with
purchasing information, such as software licenses, receipt,
shipping tracking number, downloading location, activation keys, or
the like. Merchant services 131-133 may be configured to make the
product available to the user for downloading in any manner, such
as through downloading manager 140. Merchant services 131-133 may
be configured to provide a hash value of the downloaded product for
verification.
[0060] Catalog providers 150, merchant services 131-133, modules of
multi-merchant purchasing system 100, software assistant 140 and
user authentication system 120 may be implemented as any type of
applications, such as web services. The term "web service" or
"application service" means an application that is capable of
interacting with other applications through one or more protocols,
such as network protocols. Typically, web services are configured
to send data to and receive data from applications through any type
of networks. A web service may be identified by an identifier, such
as an Internet Protocol (IP) address or a Uniform Resource Locator
(URL), so that other applications can readily locate and
communicate with the web service.
[0061] Web services may also be configured to facilitate
communication between applications that are executing on difference
types of devices and operating environments. Web services may
communicate with other applications using various universal
standards. For example, web services may use Extensible Markup
Language (XML) to tag data, Simple Object Access Protocol (SOAP) to
transfer the data, Web Services Description Language (WSDL) to
describe the services available, or Universal Description,
Discovery and Integration (UDDI) to list what services are
available. The web services may be implemented in any type of
software code, such as XML.
[0062] FIG. 2 illustrates example communications associated with
purchasing downloadable products with multi-merchant purchasing
system 100 shown in FIG. 1. For the purpose of discussion, a user
has selected downloadable products through catalog provider 150
from a number of merchants, which include the merchant that
corresponds to merchant service 131.
[0063] When the user chooses to purchase the downloadable products
in the shopping cart, catalog provider 150 may send message 202 to
multi-merchant purchasing system that includes the shopping cart
information. The shopping cart information may include information
about the products, such as serial numbers, the merchants
associated with the products, description, prices, or the like. In
response, multi-merchant purchasing system 100 may send message 204
to client 201 associated with the user that includes a request for
user authentication. Multi-merchant purchasing system 100 may
perform user authentication with client 201 or another computing
device that includes a user authentication system. In response,
client 201 (or the other computing device) may send message 206
that includes authentication information of the user.
[0064] Multi-merchant purchasing system 100 may send message 208
that includes a request for product information to merchant service
131. Message 208 may be sent if the product information determined
by multi-merchant purchasing system 100 is not valid or has
expired. In response, merchant service 131 may send message 212
that includes updated product information. Multi-merchant
purchasing system 100 may present the information to the user prior
to finalizing the purchase.
[0065] Multi-merchant purchasing system 100 may send message 214 to
the client to request for payment. In response, client 201 may send
message 216 that includes transactional information. The
transactional information may include payment information, such as
a credit card number, expiration date, security code, name, home
address, phone number, or the like. The transactional information
may also include other purchase-related information, such as
shipping address, instructions, or the like. Message 216 may not be
necessary if the multi-merchant purchasing system 100 has such
transactional information from prior interaction with the user and
is authorized to provide such information to merchants.
Multi-merchant purchasing system 100 may send message 218 that
includes transactional information to merchant service 131. After
performing payment related transactions, merchant service 131 may
send message 220 that includes a receipt and purchase information
associated with the purchased products. For example, the purchase
information may include licensing information, warranty
information, shipping information, downloading location, or the
like.
[0066] For illustrative purposes, only communications with a single
merchant are shown for this purchase. It is to be appreciated that
the purchase may include downloadable products from multiple
merchants and communications with these merchants may be performed
similar to those illustrated in FIG. 2.
[0067] FIG. 3 illustrates example communications associated with
downloading products that are purchased through multi-merchant
purchasing system 100 shown in FIG. 1. A user may employ a software
assistant 140 to obtain the downloadable products. Software
assistant 140 may send message 302 that includes a request for
downloading purchased products to multi-merchant purchasing system
100. In response, multi-merchant purchasing system 100 may send
message 304 that includes a request for downloading location to
merchant service 131.
[0068] Merchant service 131 may send message 306 that includes a
downloading location for the purchased products and a hash value
associated with the products. The location may include an address,
such as a Universal Resource Locator (URL), an Internet Protocol
(IP) address, or the like. Multi-merchant purchasing system 100 may
send message 308 with the downloading location and the hash value
to software assistant 140. Software assistant 140 may send message
310 that includes a request to initiate downloading. In response,
merchant service 312 may provide the product content in message
312.
[0069] After receiving the product content, software assistant 140
may calculate a hash value from the content and compare the
calculated hash value with the value received in message 308. If
the hash values do not match, the received content would be
determined to have been compromised and would be invalidated. The
communications in FIG. 3 show that software assistant 140 is
configured to compare the hash values. It is to be appreciated that
the software assistant 140 may also be configured to provide the
calculated hash to multi-merchant purchasing system 100 for
comparison.
[0070] FIG. 4 illustrates another set of example communications
associated with downloading purchased products. The example
communications shown in FIG. 4 are somewhat similar to the example
communication shown in FIG. 3. The differences in the
communications account for the fact that merchant service 131 does
not provide the hash value at the time the downloading location is
provided.
[0071] As shown in FIG. 4, software assistant 140 may send message
402 that includes a request for downloading purchased products to
multi-merchant purchasing system 100. In response, multi-merchant
purchasing system 100 may send message 404 that includes a request
for downloading location to merchant service 131.
[0072] Merchant service 131 may send message 406 that includes a
downloading location for the purchased products. Multi-merchant
purchasing system 100 may send message 408 with the downloading
location to software assistant 140. Software assistant 140 may send
message 410 that includes a request to initiate downloading. In
response, merchant service 412 may provide the product content in
message 412.
[0073] After providing the product content to software assistant
140, merchant service 131 may send message 414 that includes a hash
value associated with the product content to multi-merchant
purchasing system 100. Software assistant 140 may calculate a hash
value from the product content received in message 412 and send
message 416 that includes the calculated hash value and a request
for validation to multi-merchant purchasing system 100.
Multi-merchant purchasing system 100 may compare the hash values
received in message 41 4 and message 416. If the hash values match,
multi-merchant purchasing system 100 may send message 418 that
includes a validation confirmation to software assistant 140.
[0074] The communications in FIG. 4 show that multi-merchant
purchasing system 100 is configured to compare the hash values. It
is to be appreciated that multi-merchant purchasing system 100 may
also be configured to provide the hash value received in message
414 to software assistant 140 for comparison.
[0075] FIG. 5 illustrates example communications for securely
sending credit card numbers from credit card quarantine module 111
to merchant service 131. To prepare for secured transfer of credit
card numbers, credit card quarantine module 111 and merchant
service 131 may establish a public/private key arrangement so that
communications between quarantine module 111 and merchant service
131 may be encrypted.
[0076] When the purchasing module 103 receives credit card data,
such as a credit card number and related information, purchasing
module 103 sends message 506 to credit card quarantine module 111
with the credit card data. In response, the credit card quarantine
module 111 may return a token to represent the credit card data to
purchasing module 103 with message 508.
[0077] When the purchasing module 103 determines to send the credit
card data to merchant service 131, the purchasing module 103 may
send message 510 that includes a request for credit card data along
with the identity of the merchant to which the data will be sent
and the token corresponding to the credit card data. In response,
credit card quarantine module 111 may send message 512 that
includes the requested credit card data encrypted with a public key
corresponding to the merchant. Purchasing module 103 may send
message 514 that includes the encrypted credit card data to
merchant service 131. The merchant service may decrypt the credit
card data using the corresponding private key.
[0078] The example communications in FIG. 2-5 may be structured in
any manner, such as encoded as web service communications. To
enhance security, the example communications may also be encrypted
using any encryption algorithms and methods. Thus, the content of
the messages, such as credit card data, may be secured with
multiple levels of encryption.
[0079] FIG. 6 shows example data that may be handled by
multi-merchant purchasing system 100 shown in FIG. 1. The example
data in FIG. 6 is shown to be included in purchased information
data store 107. The example data may also be included in any data
structure and communications between multi-merchant purchasing
system 100 and other components, such as merchant services 131-133
and software assistant 140 shown in FIG. 1.
[0080] As shown in FIG. 6, purchasing information data store 107
may include user identifiers 602, user information 603, purchase
records 604, merchant information 605, production information 606,
license information 608, downloading records 610, and configuration
data 612.
[0081] User identifiers 602 identify users that are associated with
multi-merchant purchasing system 100. User identifiers 602 may
serve as an indexing field for structuring other data in the data
store 107. User information 603 includes information about each
user identified by user identifiers 602. User information 603 may
include personal information, such as name, address and phone
number, payment information, or the like.
[0082] Purchase records 604 include records of purchases made by
the users indicated by user identifiers 602. Each entry of the
purchase records 604 may include a transaction number, date and
time, a list of products, prices, or the like. Purchase records 604
may serve as an indexing field for structuring other data related
to purchases. Merchant information 605 may include information
about the merchant from which downloadable products were purchased
in a particular transaction indicated in purchase records 604.
Product information 606 may include detail information about the
purchased products. License information 608 includes data about the
licenses of the purchased products. For example, license
information may include license numbers, keys, descriptions,
restrictions, or the like. Downloading records 610 may include
records of downloading event for products of each purchase.
Configuration data 612 may include configurations of purchased
products for a computing device associated with each user indicated
in user identifiers 602. Configuration data 612 may be used to
automatically image a user's computing device with downloadable
products purchased through multi-merchant purchasing system
100.
[0083] FIG. 7 shows example data that may be handled by credit card
quarantine module 111 in FIG. 1. As shown in FIG. 7, the example
data may be included in credit card quarantine data store 700. The
example data may include credit card numbers 702, tokens 704,
merchant identifiers 706 and public keys 708. Tokens 704 are
associated with credit card numbers 702. Each of the tokens 704 may
be provided to another component, such as purchasing module 103 in
FIG. 1, to reference a corresponding number in credit card numbers
702. Public keys 708 are associated with merchant identifiers 706.
Each of the public keys 708 is used to encrypt credit card numbers
before the numbers are transmitted to the merchant corresponding to
one of the merchant identifiers 706.
[0084] FIG. 8 shows an example process 800 for enabling a user to
make a purchase in a multi-merchant purchasing environment. For
example, process 800 may be implemented by a multi-merchant
purchasing system to allow a user to purchase downloadable products
from multiple merchants with a single transaction. At block 802,
the downloadable products for purchasing are identified. The
downloadable products may be identified from data provided by one
or more catalog providers. At block 804, the user who is purchasing
the downloadable products is authenticated. At block 806, updated
product information about the downloadable products is obtained
from merchants that offer the downloadable products. At block 808,
the updated product information is provided to the user. At block
810, payment information is obtained. The payment information may
be provided by the user or may be retrieved from a data store that
contains the information, such as if the user has already provided
the information in a previous purchase.
[0085] At block 812, payment information is provided to each
merchant by which the downloadable products to be purchased are
offered. At block 814, purchasing information from each merchant is
received. At block 816, the purchasing information is recorded in a
locker associated with the user. At block 818, the user is enabled
to download the purchased products.
[0086] FIG. 9 shows an example process 900 for enabling a user to
download products that are properly purchased. Process 900 may be
implemented by a multi-merchant purchasing system to interact with
a software assistant in a user's computing device. At block 902, a
request to download purchased products for a user is received from
a software assistant. The purchased products may be provided by
different merchants. The request may be for downloading the
purchased products for the first time or for a repeated
downloading. At block 904, purchasing information from the user's
locker is determined. At decision block 906, a determination is
made whether downloading is allowed. The determination may be
determined based on the licenses of the purchased products. If
downloading is not allowed, process 900 moves to block 912 where
the downloading request is denied.
[0087] Returning to decision block 906, if downloading is allowed,
process 900 moves to block 908 where the user is enabled to
download the purchased products. At block 910, the purchasing
information is updated to reflect the downloading.
[0088] FIG. 10 shows an example process 1000 for downloading a
downloadable product purchased through a multi-merchant purchasing
system. At block 1002, the purchased product for downloading is
identified. At block 1004, a location for downloading the product
is obtained from the merchant by which the product is provided. The
location typically includes a URL, IP address, or other identifier
of a location in a network.
[0089] At block 1006, the location is provided to a client that
requests the downloading. At block 1008, a hash value derived from
the product for downloading is received from the merchant. At block
1010, another hash value calculated by the client is received from
the client. At block 1012, a validation is provided to the client
if the hash values match.
[0090] FIG. 11 shows an example process 1100 for downloading and
installing product purchased through a multi-merchant purchasing
system. Process 1100 may be implemented by a software assistant. At
block 1102, a list of products associated with a locker on the
multi-merchant purchasing system. The locker is typically
associated with a user. The products may be provided by multiple
merchants. At block 1104, downloading locations for the products
are determined. Each location corresponds to a service of a
merchant that provides at least one of the products. At block 1106,
the products are downloaded from the locations. At block 1108, the
products are automatically installed on the computing device
associated with the user.
[0091] For repeated downloading, the steps in blocks 1110 and 1112
may be used to configure the downloaded products. At block 1110,
previous configurations associated with the products are
identified. At block 1112, the products on the device are
configured in accordance with the identified configurations. The
steps in blocks 1110 and 1112 may be used to automatically image
the computing device with software and data that are purchased from
the multi-merchant purchasing system.
[0092] FIG. 12 shows an example process 1200 for securely providing
payment information to a merchant for purchasing downloadable
products through a multi-merchant purchasing system. At block 1202,
the process determines to send payment information provided by a
user to a merchant. At block 1204, a token associated with the user
and a merchant identifier is provided to a credit card quarantine
module. At block 1206, credit card number encrypted with a public
key associated with the merchant indicated by the merchant
identifier is received from the credit card quarantine module. At
block 1208, other payment information associated with the user is
identified. For example, the other payment information may include
a name, address, expiration date, security code, phone number,
address, or the like. At block 1210, the encrypted credit card
number is sent to the merchant along with the other payment
information.
[0093] FIG. 13 is a screenshot 1300 of an example user interface
provided by a catalog provider for purchasing downloadable products
from multiple merchants. As shown in example screenshot 1300, a
shopping cart associated with a user is presented. The shopping
cart includes downloadable products from two different merchants.
The user may proceed to purchase the downloadable product with a
multi-merchant purchasing system by activating checkout button
1302.
[0094] FIG. 14 is a screenshot 1400 of an example user interface
for purchasing products through a multi-merchant purchasing system.
As shown in FIG. 14, the products from multiple merchants
illustrated in FIG. 13 are listed for the user. The information may
include updated information, such as prices, description, or the
like, provided by each merchant. An authorization selection area
1403 is provided to show the user that the payment information will
be provided to each merchant for processing and to enable the user
to provide authorization. The user may provide the necessary
authorization in area 1403 and complete the purchase by activating
the complete purchase button 1405. Upon activation, the payment
information and other transactional information would be provided
to each merchant for processing.
[0095] FIG. 15 is a screenshot 1500 of an example user interface
for managing downloadable products newly purchased through a
multi-merchant purchasing system. In area 1502, information about a
purchase is presented. As shown in the figure, downloadable
products from two different merchants are included in the purchase.
In area 1504, the information about the purchased products is
shown. The information includes license information associated with
the downloadable products. Downloading times are also provided for
review by the user. The user may select to start the downloading
process by activating a download button 1506. Upon activation, a
software assistant may be launched on the user's computing device
to perform the downloading.
[0096] FIG. 16 is a screenshot 1600 of an example user interface
provided by a software assistant for downloading and installing
products purchased through a multi-merchant purchasing system. The
software assistant is typically a client process executing on the
user's computing device. The software assistant typically interacts
with the multi-merchant purchasing system to obtain information for
downloading and with a merchant service to receive the actual
product content. As shown in screenshot 1600, the software
assistant may be configured to download multiple products from
different merchants at the same time. The software assistant may
also be configured to install the downloaded products.
[0097] FIG. 17 is a screenshot 1700 of an example user interface
provided by a locker of a multi-merchant purchasing system. The
locker enables a user associated with the locker to access the
downloadable products purchased through the multi-merchant
purchasing system. As shown in screenshot 1700, the locker may
provide purchase information, such as a list of the purchased
products, license information, downloading time, or other
information. Depending on the licenses, the locker may also enable
to the user to download the purchase products again after the
initial download.
[0098] FIG. 18 is an example screenshot 1800 of a user interface
provided by a multi-merchant purchasing system for a user to review
purchases made with the system. As shown in FIG. 18, purchases from
multiple merchants may be shown together. Also, links are available
for obtaining additional information and support.
[0099] FIG. 19 is an example screenshot 1900 of a user interface
provided by a multi-merchant purchasing system for a user to manage
an account on the system. The user may provide and manage
information required for making purchases. When making a purchase
with downloadable products from multiple merchants, the provided
information is forwarded to each merchant so that the user does not
have to go through the purchasing process with each merchant.
[0100] FIG. 20 illustrates example communications associated with
anonymously adding license information for products with the
multi-merchant purchasing system 100 shown in FIG. 1. For the
purposes of discussion, a user has purchased a product from a third
party vendor 135 of FIG. 1.
[0101] When the user chooses to purchase a product on a third party
merchant's world wide web site, the user may send a message 2002 to
the third party merchant 135 from the client 201 of FIG. 2
indicating the user wishes to purchase the product. In response,
the third party merchant may send a message 2004 to complete the
transaction. Such a message 2004 may include a request for the user
of the client 201 to enter the user's email address such that the
third party merchant 135 may store a product license at the
multi-merchant purchasing system 100 on the user's behalf. If the
user agrees to allow the third part merchant 135 to store a product
license on the user's behalf by selecting "add to digital locker",
the user may send message 2006 from client 201 including the user's
email address.
[0102] Third party merchant 135 may then send message 2008 over a
trusted connection to multi-merchant purchasing system 100. Such a
message 2008 may include the user's email address, a URL related to
the product, a license key, or the like. Multi-merchant purchasing
system 100 may or may not be able to store the information
contained in the message and will respond with message 2010
indicating the success or failure. Third party merchant 135 may
then modify the user interface presented to the user of client 201
to indicate such success or failure.
[0103] For illustrative purposes, only communications with a single
third party merchant are shown for this purchase. It is to be
appreciated that the storage of product licenses may include
product licenses from multiple third party merchants and
communications with these third party merchants may be performed
similar to those illustrated in FIG. 20. Further, the example
communications in FIG. 20 may be structured in any manner, such as
encoded as web service communications. To enhance security, the
example communications may also be encrypted using any encryption
algorithms and methods. Thus, the content of the messages, such as
credit card data, may be secured with multiple levels of
encryption.
[0104] FIG. 21 shows an example process 2100 for enabling a user to
add license information for products to a locker in a
multi-merchant purchasing environment. For example, process 2100
may be implemented by a multi-merchant purchasing system to allow a
user to submit license information for products the user may own by
may not have purchased using the multi-merchant purchasing
system.
[0105] At block 2102, the user authenticates the user's identity
with the multi-merchant purchasing system. The multi-merchant
purchasing system may then present a user interface to the user
representing the user's product locker. Such a product locker may
contain information regarding previous purchases made by the user.
Alternatively, if no product locker exists for the user, the
multi-merchant purchasing system may provide functionality to allow
the user to create a product locker. At block 2104, the user may
enter license information related to a product into the product
locker accessed at block 2102. Such license information may include
a name, a URL, a license key, or the like. At block 2106, the user
may commit the license information to the product locker and the
multi-merchant purchasing system may record the license
information.
[0106] FIG. 22 shows an example process 2200 for enabling a third
party merchant to add license information to a user's locker in a
multi-merchant purchasing environment. Process 2200 may be
implemented by a third party merchant to submit product license
information to a multi-merchant purchasing system on a user's
behalf. A third party merchant may be a merchant that is not fully
integrated into the multi-merchant purchasing system. That is, a
third party merchant may not provide and consume all multi-merchant
purchasing system services necessary to integrate fully with the
multi-merchant purchasing system.
[0107] At block 2202, a user purchases a product outside of the
multi-merchant purchasing system. For example, a user may purchase
a product from a physical store location, from a third party
merchant world wide web site, or the like. At block 2204, the user
provides the user's email address to the third party merchant. At
block 2206, the third party merchant establishes a secure
connection with the multi-merchant purchasing system. Such a secure
connection may be made possible by each of the third party merchant
and the multi-merchant purchasing system entering into a trusted
computing relationship. At block 2208, the third party merchant
submits the user's email address and any license information
associated with one or more products the user has purchased to the
multi-merchant purchasing system. Such license information may
include the name of the product, a URL, a license key, or the like.
The multi-merchant purchasing system may then store the license
information in a product locker associated with the user. At block
2210, an email is sent to the user's email address either by the
third party merchant or the multi-merchant purchasing system. Such
an email may notify the user that product licenses corresponding to
the products purchased by the user at block 2202 are awaiting
acceptance by the user. Alternatively, if the operation to submit
the user's product license information failed at block 2208, such
an email may indicate such a failure.
[0108] FIG. 23 shows an example process 2300 for enabling a third
party merchant to add license information to a user's locker in a
multi-merchant purchasing environment. Process 2300 may be
implemented by a third party merchant to submit product license
information to a multi-merchant purchasing system on a user's
behalf. A third party merchant may be a merchant that is not fully
integrated into the multi-merchant purchasing system, for example,
a physical storefront at which the user has purchased a product.
That is, a third party merchant may not provide and consume all
multi-merchant purchasing system services necessary to integrate
fully with the multi-merchant purchasing system.
[0109] At block 2302, the user may provide the user's email address
to the third party merchant. Such a providing of the user's email
address may be made verbally by the user to an employee of the
third party vendor, may be the user entering their email address in
an software installation dialog box, or the like. At block 2304,
the third party merchant may establish a secure connection with the
multi-merchant purchasing system. Such a secure connection may be
accomplished in various ways, for example, the third party merchant
may authenticate the third party merchant's identity by providing
an identifier and a password, by belonging to a domain trusted by
the multi-merchant purchasing system, or any suitable method of
establishing a secure connection. At block 2306, the multi-merchant
purchasing system may provide feedback to the third party merchant
to inform the third party merchant as to whether or not the user,
as identified by the user's email address, has a product locker
with the multi-merchant purchasing system. In response to a
positive determination, process flow may continue to block 2310. In
response to a negative determination, process flow may continue to
block 2308.
[0110] At block 2308, a product locker may be created for the user
associated with the email address collected by the third party
merchant at block 2302. The locker may be created by the
multi-merchant purchasing system at the request of the third party
merchant, may be created automatically in response to a negative
determination at block 2306, or the like. Process flow continues
from block 2308 to block 2310. At block 2310, the third party
merchant may submit the license information for the products
purchased by the user to the user's product locker. Such license
information may include the name of the product, a URL, a product
license key, or the like. Third party merchant may submit either
one product license or may submit multiple product licenses in
bulk. At block 2312, the multi-merchant purchasing system may send
an email to the user associated with the email address submitted by
the user at block 2302. Such an email may contain information
requesting the user connect to the multi-merchant purchasing system
in order to verify the user's acceptance of the product
licenses.
[0111] FIG. 24 is an example user interface 2400 for adding license
information to a user's locker in a multi-merchant purchasing
environment. The example user interface 2400 may be included as a
portion, such as an HTML IFRAME, of a world wide web page at a
third party merchant's world wide web storefront, may be included
as part of an email message sent to a user, or the like. As shown
in the example user interface 2400, information regarding the
product such as the name, URL, a license key, or the like is stored
in a hidden field 2404. Such a hidden field may be hidden in order
to make the process of submitting the information to the third
party merchant easier for the user. Also as shown in the example
user interface 2400, the user may be requested to enter and confirm
the user's email address in the email panel 2402. Once the user has
entered and confirmed the user's email address, the user may
activate the send to locker button 2406 to send the information to
the third party merchant.
[0112] FIG. 25 is an example user interface 2500 for reporting to a
user that license information has been added in a multi-merchant
purchasing environment. The example user interface 2500 may be
included as a portion of a world wide web page at a third party
merchant's world wide web storefront, may be included as part of an
email message sent to a user, or the like. Further, the example
user interface 2500 may represent the state of example user
interface 2400 of FIG. 24 once the user has activated the send to
locker button 2406. The email panel 2502 may now display
information to the user indicating the success of the send to
locker operation. As the information may have already been
submitted, the send to locker button 2504 is now disabled.
[0113] FIG. 26 is an example user interface 2600 provided by a
multi-merchant purchasing system for a user to accept unclaimed
software licenses. The example user interface 2600 may be a world
wide web page at a world wide web site associated with the
multi-merchant purchasing system or the like. The user may connect
to the example user interface 2600 as a result of receiving the
instructions included in the email panel 2502 of FIG. 25. As shown
in example user interface, the user may interact with unclaimed
product license panel 2602 to accept product licenses. Also as
shown in example user interface 2600, a user may manage product
licenses for products purchased from merchants fully participating
in the multi-merchant purchasing system and product licenses for
products purchased from third party merchants not fully
participating multi-merchant purchasing system using the same user
interface.
[0114] FIG. 27 shows an exemplary computer device 2700 for
implementing the described systems and methods. In its most basic
configuration, computing device 2700 typically includes at least
one central processing unit (CPU) 2705 and memory 2710.
[0115] Depending on the exact configuration and type of computing
device, memory 271 0 may be volatile (such as RAM), non-volatile
(such as ROM, flash memory, etc.) or some combination of the two.
Additionally, computing device 2700 may also have additional
features/functionality. For example, computing device 2700 may
include multiple CPU's. The described methods may be executed in
any manner by any processing unit in computing device 2700. For
example, the described process may be executed by both multiple
CPU's in parallel.
[0116] Computing device 2700 may also include additional storage
(removable and/or non-removable) including, but not limited to,
magnetic or optical disks or tape. Such additional storage is
illustrated in FIG. 27 by storage 2015. Computer storage media
includes volatile and nonvolatile, removable and non-removable
media implemented in any method or technology for storage of
information such as computer readable instructions, data
structures, program modules or other data. Memory 2710 and storage
2715 are all examples of computer storage media. Computer storage
media includes, but is not limited to, RAM, ROM, EEPROM, flash
memory or other memory technology, CD-ROM, digital versatile disks
(DVD) or other optical storage, magnetic cassettes, magnetic tape,
magnetic disk storage or other magnetic storage devices, or any
other medium which can be used to store the desired information and
which can accessed by computing device 2000. Any such computer
storage media may be part of computing device 2000.
[0117] Computing device 2700 may also contain communications
device(s) 2740 that allow the device to communicate with other
devices. Communications device(s) 2740 is an example of
communication media. Communication media typically embodies
computer readable instructions, data structures, program modules or
other data in a modulated data signal such as a carrier wave or
other transport mechanism and includes any information delivery
media. The term "modulated data signal" means a signal that has one
or more of its characteristics set or changed in such a manner as
to encode information in the signal. By way of example, and not
limitation, communication media includes wired media such as a
wired network or direct-wired connection, and wireless media such
as acoustic, RF, infrared and other wireless media. The term
computer-readable media as used herein includes both computer
storage media and communication media. The described methods may be
encoded in any computer-readable media in any form, such as data,
computer-executable instructions, and the like.
[0118] Computing device 2700 may also have input device(s) 2735
such as keyboard, mouse, pen, voice input device, touch input
device, etc. Output device(s) 2730 such as a display, speakers,
printer, etc. may also be included. All these devices are well know
in the art and need not be discussed at length.
[0119] While the preferred embodiment of the invention has been
illustrated and described, it will be appreciated that various
changes can be made therein without departing from the spirit and
scope of the invention.
* * * * *