| Patent | Date |
|---|
Optical Switch And Protocols For Use Therewith
App 20160255427 - Wang; Guo-Qiang | 2016-09-01 |
Optical Switch And Protocols For Use Therewith
App 20160255426 - Wang; Guo-Qiang | 2016-09-01 |
Optical Switch And Protocols For Use Therewith
App 20160255424 - Wang; Guo-Qiang | 2016-09-01 |
Call server selection
Grant 9,369,584 - Sylvain June 14, 2 | 2016-06-14 |
Resource conservation for packet television services
Grant 9,154,836 - Meier , et al. October 6, 2 | 2015-10-06 |
Recursive identification of individuals for casual collaborative conferencing
Grant 9,137,134 - Will September 15, 2 | 2015-09-15 |
Associative search engine
Grant 9,129,019 - Skillen , et al. September 8, 2 | 2015-09-08 |
Multi-protocol support over ethernet packet-switched networks
Grant 9,106,586 - Mohan , et al. August 11, 2 | 2015-08-11 |
Resilient provider link state bridging (PLSB) virtual private LAN service (VPLS) interworking
Grant 9,100,316 - Bragg , et al. August 4, 2 | 2015-08-04 |
Controlling allocation of a portion of a shared channel to use for control information
Grant 9,078,191 - Tee , et al. July 7, 2 | 2015-07-07 |
Method and apparatus for reducing the contribution of noise to digitally sampled signals
Grant 9,059,690 - Davey , et al. June 16, 2 | 2015-06-16 |
Apparatus And Method For Layer-2 And Layer-3 Vpn Discovery
App 20150146573 - OULD-BRAHIM; Hamid | 2015-05-28 |
Speech Recognition In Automated Information Services Systems
App 20150142436 - Bokish; Bruce ; et al. | 2015-05-21 |
Compact Floating Point Delta Encoding For Complex Data
App 20150139285 - McGowan; Neil ; et al. | 2015-05-21 |
Method for accelerating failover of VPN traffic in an MPLS provider network
Grant 9,036,467 - Saluja May 19, 2 | 2015-05-19 |
Expedited Resource Negotiation In Sip
App 20150131652 - TELIKEPALLI; Radha ; et al. | 2015-05-14 |
Method and Apparatus for Ethernet Data Compression
App 20150124618 - Wang; Phil | 2015-05-07 |
Method and apparatus for document matching
Grant 9,026,533 - Yao , et al. May 5, 2 | 2015-05-05 |
Method And System For Enhancing Collaboration
App 20150117628 - Wallace; Raymond ; et al. | 2015-04-30 |
Multi-protocol Support Over Ethernet Packet-switched Networks
App 20150110120 - Mohan; Dinesh ; et al. | 2015-04-23 |
Recursive Identification Of Individuals For Casual Collaborative Conferencing
App 20150113086 - Will; Craig Alexander | 2015-04-23 |
Cross-connect using ethernet multiplexors for a simple metro ethernet network
Grant 9,014,217 - Figueira , et al. April 21, 2 | 2015-04-21 |
Optical switch with power equalization
Grant 9,014,557 - Graves , et al. April 21, 2 | 2015-04-21 |
Associative search engine
Grant 9,009,150 - Skillen , et al. April 14, 2 | 2015-04-14 |
Providing calling party information in a request to establish a call session
Grant 9,008,294 - Gilleland April 14, 2 | 2015-04-14 |
Method and apparatus for increasing the scalability of the ethernet OAM
Grant 9,007,917 - Osswald April 14, 2 | 2015-04-14 |
Frequency Agile Filter Using A Digital Filter And Bandstop Filtering
App 20150099478 - WYVILLE; Mark | 2015-04-09 |
Distributed failure recovery in a routed ethernet network
Grant 9,001,647 - Smith April 7, 2 | 2015-04-07 |
Monitoring eDC polarization inverse filter coefficients to identify real-time physical intrusion into a core or metro optical network
Grant 9,002,148 - Schofield April 7, 2 | 2015-04-07 |
Method And Apparatus For Managing The Interconnection Between Network Domains
App 20150092536 - Mohan; Dinesh | 2015-04-02 |
Handoff Of A Mobile Station Between Packet-switched And Circuit-switched Wireless Domains
App 20150092749 - THOMAS; Michael ; et al. | 2015-04-02 |
Flow Admission Control In An Ip Network
App 20150092559 - Sand; Allan ; et al. | 2015-04-02 |
Method And Apparatus For Discovering, Negotiating, And Provisioning End-to-end Slas Between Multiple Service Provider Domains
App 20150089057 - RAVINDRAN; Ravishankar ; et al. | 2015-03-26 |
Web based access to video associated with calls
Grant 8,988,481 - Sylvain March 24, 2 | 2015-03-24 |
Interactive Content For Click-to-call Calls
App 20150078544 - Sylvain; Dany | 2015-03-19 |
Elastic traffic marking for multi-priority packet streams in a communications network
Grant 8,982,704 - Gunduzhan March 17, 2 | 2015-03-17 |
Socks tunneling for firewall traversal
Grant 8,984,614 - John March 17, 2 | 2015-03-17 |
Differential forwarding in address-based carrier networks
Grant 8,976,793 - Friskney , et al. March 10, 2 | 2015-03-10 |
Associative search engine
Grant 8,977,614 - Skillen , et al. March 10, 2 | 2015-03-10 |
Distribution of XML documents/messages to XML appliances/routers
Grant 8,977,690 - Ashwood-Smith March 10, 2 | 2015-03-10 |
System and method for delivering packet data over a multiplicity of communication links
Grant 8,976,670 - Meier , et al. March 10, 2 | 2015-03-10 |
Method and Apparatus for Content Processing Application Acceleration
App 20150063119 - Subramanian; Siva | 2015-03-05 |
Dual mode base station
Grant 8,971,220 - Reed , et al. March 3, 2 | 2015-03-03 |
Implementation of VPNs over a link state protocol controlled Ethernet network
Grant 8,971,332 - Unbehagen , et al. March 3, 2 | 2015-03-03 |
Compact floating point delta encoding for complex data
Grant 8,972,359 - McGowan , et al. March 3, 2 | 2015-03-03 |
Label switched path OAM wrapper
Grant 8,971,189 - Azad March 3, 2 | 2015-03-03 |
Link discovery, verification, and failure isolation in an optical communication system
Grant 8,971,706 - Gerstel , et al. March 3, 2 | 2015-03-03 |
Generating A Comfort Indicator At An Originating Terminal
App 20150055648 - BROMBAL; David S. ; et al. | 2015-02-26 |
System, device, and method for distributing access control information in a communication system
Grant 8,966,100 - Cain , et al. February 24, 2 | 2015-02-24 |
Initiating outgoing calls to a VoP terminal from a POTS-based telephone terminal
Grant 8,964,725 - Sylvain February 24, 2 | 2015-02-24 |
Method and system for transmitting signaling information over a data transport network
Grant 8,964,981 - Mayer February 24, 2 | 2015-02-24 |
Telephony and data network services at a telephone
Grant 8,964,727 - Allan , et al. February 24, 2 | 2015-02-24 |
Resilient attachment to provider link state bridging (PLSB) networks
Grant 8,964,531 - Casey , et al. February 24, 2 | 2015-02-24 |
Multi-rate transparent MUX for optical communications networks
Grant 8,964,782 - Harley , et al. February 24, 2 | 2015-02-24 |
Device programmable network based packet filter
Grant 8,966,607 - Sauter , et al. February 24, 2 | 2015-02-24 |
Automatic Remote Communication Using Network Telephony
App 20150050909 - ZONOUN; Mohammad R. | 2015-02-19 |
Mechanism To Divert An Ip Flow Over A Non-ip Transport
App 20150046963 - CASEY; Liam | 2015-02-12 |
Speech recognition in automated information services systems
Grant 8,954,325 - Bokish , et al. February 10, 2 | 2015-02-10 |
Ethernet OAM performance management
Grant 8,953,456 - Mohan , et al. February 10, 2 | 2015-02-10 |
Call prioritization methods in a call center
Grant 8,953,765 - O'Connor , et al. February 10, 2 | 2015-02-10 |
Method For Operating Multi-domain Provider Ethernet Networks
App 20150040208 - CASEY; Liam | 2015-02-05 |
Enhanced Caller Identification Using Caller Readable Devices
App 20150038128 - Martin; Paul | 2015-02-05 |
Network management across a NAT or firewall
Grant 8,949,391 - Kettlewell , et al. February 3, 2 | 2015-02-03 |
Apparatus and method for layer-2 and layer-3 VPN discovery
Grant 8,949,460 - Ould-Brahim February 3, 2 | 2015-02-03 |
Time-value curves to provide dynamic QoS for time sensitive file transfers
Grant 8,949,846 - Travostino , et al. February 3, 2 | 2015-02-03 |
Expedited resource negotiation in SIP
Grant 8,948,186 - Telikepalli , et al. February 3, 2 | 2015-02-03 |
System and method for translating application program network service requests into actions and performing those actions through the management and/or control plane responsive to previously defined policies and previous requests by the same or another application program
Grant 8,943,212 - Monga , et al. January 27, 2 | 2015-01-27 |
Telephone To Computational Device Association
App 20150023482 - Yoakum; John H. ; et al. | 2015-01-22 |
Source Selection For Conference Bridges
App 20150022623 - Sylvain; Dany | 2015-01-22 |
Handoff of a mobile station between packet-switched and circuit-switched wireless domains
Grant 8,937,859 - Thomas , et al. January 20, 2 | 2015-01-20 |
Handoff of a mobile station between packet-switched and circuit-switched wireless domains
Grant 8,937,860 - Thomas , et al. January 20, 2 | 2015-01-20 |
Connectivity Fault Notification
App 20150019920 - MOHAN, JR.; Dinesh E. ; et al. | 2015-01-15 |
Dynamic Establishment Of Virtual Circuits Using Multisegment Pseudowires
App 20150016302 - Balus; Florin ; et al. | 2015-01-15 |
Implementation Of Vpns Over A Link State Protocol Controlled Ethernet Network
App 20150016304 - UNBEHAGEN, JR.; Paul E. ; et al. | 2015-01-15 |
Differential Forwarding In Address-based Carrier Networks
App 20150016262 - FRISKNEY; ROBERT ; et al. | 2015-01-15 |
Method and apparatus for Ethernet data compression
Grant 8,934,343 - Wang January 13, 2 | 2015-01-13 |
Method and apparatus for discovering, negotiating, and provisioning end-to-end SLAs between multiple service provider domains
Grant 8,934,357 - Ravindran , et al. January 13, 2 | 2015-01-13 |
Automated Attendant Multimedia Session
App 20150010140 - Sylvain; Dany | 2015-01-08 |
Method and Apparatus for Open Management of Multi-Media Services
App 20150012652 - Fiszman; Sergio ; et al. | 2015-01-08 |
Methods For Auto-configuring A Router On An Ip Subnet
App 20150012626 - Squire; Matthew B. ; et al. | 2015-01-08 |
Peer to peer contact center
Grant 8,929,533 - McCormack , et al. January 6, 2 | 2015-01-06 |
Method and system for enhancing collaboration
Grant 8,929,528 - Wallace , et al. January 6, 2 | 2015-01-06 |
System And Method For Responding To Failure Of A Hardware Locus At A Communication Installation
App 20150006954 - Mehta; Sandeep | 2015-01-01 |
Security Bridging
App 20150007303 - HAYES; Hassler ; et al. | 2015-01-01 |
Backbone Provider Bridging Networks
App 20150003295 - Bottorff; Paul ; et al. | 2015-01-01 |
Scaling OAM for Point-to-Point Trunking
App 20150003232 - Friskney; Robert ; et al. | 2015-01-01 |
Adaptive Call Routing In Ip Networks
App 20150003240 - DRWIEGA; Tadeusz ; et al. | 2015-01-01 |
Method And Apparatus For Telecommunications Network Performance Anomaly Events Detection And Notification
App 20150004964 - TONTINUTTANANON; Channarong ; et al. | 2015-01-01 |
Method and apparatus enabling improved protection of consumer information in electronic transactions
Grant 8,924,290 - Chmara , et al. December 30, 2 | 2014-12-30 |
Differential forwarding in address-based carrier networks
Grant 08923292 - | 2014-12-30 |
Method and apparatus enabling improved protection of consumer information in electronic transactions
Grant 08924290 - | 2014-12-30 |
Differential forwarding in address-based carrier networks
Grant 8,923,292 - Friskney , et al. December 30, 2 | 2014-12-30 |
Method And Apparatus For Using A Command Design Pattern To Access And Configure Network Elements
App 20140379784 - Swedor; Olivier K. ; et al. | 2014-12-25 |
Multi-protocol support over Ethernet packet-switched networks
Grant 8,917,731 - Mohan , et al. December 23, 2 | 2014-12-23 |
Automatic MEP provisioning in a link state controlled ethernet network
Grant 8,918,538 - Mohan , et al. December 23, 2 | 2014-12-23 |
Methods And Systems For Providing A Logical Network Layer For Delivery Of Input/output Data
App 20140369346 - LARIVIERE; ROBERT ; et al. | 2014-12-18 |
Technique For Implementing An Optical/tdm Virtual Private Network
App 20140369692 - BRAHIM; HAMID OULD | 2014-12-18 |
Elastic traffic marking for multi-priority packet streams in a communications network
Grant 8,913,500 - Gunduzhan December 16, 2 | 2014-12-16 |
Secure Remote Access Public Communication Environment
App 20140366122 - Sadasivan; Biju | 2014-12-11 |
Distribution Of Xml Documents/messages To Xml Appliances/routers
App 20140365562 - Ashwood-Smith; Peter | 2014-12-11 |
Method and Apparatus for Securely Synchronizing Password Systems
App 20140365762 - Lewis; Christopher Raymond | 2014-12-11 |
State Information And Routing Table Updates In Large Scale Data Networks
App 20140362737 - Beshai; Maged E. ; et al. | 2014-12-11 |
Tdoa Based Positioning With Calculation Of Correction Factors For Compensating The Clock Offsets Of Unsynchronized Network Stations
App 20140364142 - Bevan; David ; et al. | 2014-12-11 |
Multi-hop wireless communications system and method
Grant 8,908,609 - Naden , et al. December 9, 2 | 2014-12-09 |
Frequency agile filter using a digital filter and bandstop filtering
Grant 8,909,185 - Wyville December 9, 2 | 2014-12-09 |
Flow admission control in an IP network
Grant 8,908,509 - Sand , et al. December 9, 2 | 2014-12-09 |
Generating a comfort indicator at an originating terminal
Grant 8,902,879 - Brombal , et al. December 2, 2 | 2014-12-02 |
Interactive content for click-to-call calls
Grant 8,903,069 - Sylvain December 2, 2 | 2014-12-02 |
Rate controlled opitcal burst switching
Grant 8,902,916 - Beshai , et al. December 2, 2 | 2014-12-02 |
System And Protocols For Inter-mobility Access Gateway Tunneling For Fast Handoff Transition
App 20140348134 - MUHANNA; Ahmad ; et al. | 2014-11-27 |
Managing Flow Control Buffer
App 20140348177 - Tierney; James ; et al. | 2014-11-27 |
Brokering Network Resources
App 20140344460 - Storrie; John | 2014-11-20 |
Method for operating multi-domain provider ethernet networks
Grant 8,891,439 - Casey November 18, 2 | 2014-11-18 |
Method and apparatus for content processing application acceleration
Grant 8,891,549 - Subramanian November 18, 2 | 2014-11-18 |
Secure remote access public communication environment
Grant 8,893,260 - Sadasivan November 18, 2 | 2014-11-18 |
Method And System For Synchronization Between Network Elements
App 20140337538 - Lamothe; Philippe ; et al. | 2014-11-13 |
Method And System For Configuring A Connection-oriented Packet Network Over A Wavelength Division Multiplexed Optical Network
App 20140334820 - VUKOVIC; Mirjana ; et al. | 2014-11-13 |
Call Server Selection
App 20140334483 - Sylvain; Dany | 2014-11-13 |
Automatic remote communication using network telephony
Grant 8,886,159 - Zonoun November 11, 2 | 2014-11-11 |
Distributed Network Address Translation Control
App 20140330886 - Ong; Lyndon Y. | 2014-11-06 |
Television Delivery System
App 20140331249 - Cain; Bradley ; et al. | 2014-11-06 |
Technique For End-to-end Admission Control Of Real-time Packet Flows
App 20140328174 - BABIARZ; Jozef ; et al. | 2014-11-06 |
Protection switching with transmitter compensation function
Grant 8,879,904 - Harley , et al. November 4, 2 | 2014-11-04 |
Service Instance Applied to MPLS Network
App 20140321323 - Fedyk; Donald | 2014-10-30 |
Call Prioritization Methods In A Call Center
App 20140321635 - O'CONNOR; Neil ; et al. | 2014-10-30 |
Method To Process A Call Request
App 20140321455 - Prokop; Andrew J. | 2014-10-30 |
Packet Handler For High Speed Data Networks
App 20140321457 - ENDERBY; Russell T. | 2014-10-30 |
Method And System For Providing Relevant Information To A Mobile Device
App 20140323159 - Ramaswamy; Srinivasan ; et al. | 2014-10-30 |
Modular High-capacity Switch
App 20140321852 - BESHAI; Maged E. | 2014-10-30 |
Enhanced caller identification using caller readable devices
Grant 8,873,724 - Martin October 28, 2 | 2014-10-28 |
Providing Improved Post-dial Delay At An Originating Terminal
App 20140314101 - BROMBAL; David S. ; et al. | 2014-10-23 |
Allocating Internet Protocol (ip) Addresses To Nodes In Communications Networks Which Use Integrated Is-is
App 20140317296 - CHRISTIAN; Philip J. ; et al. | 2014-10-23 |
Web Services Interface
App 20140314074 - Storrie; John ; et al. | 2014-10-23 |
Source selection for conference bridges
Grant 8,867,722 - Sylvain October 21, 2 | 2014-10-21 |
Multicast implementation in a link state protocol controlled Ethernet network
Grant 8,867,366 - Ashwood-Smith , et al. October 21, 2 | 2014-10-21 |
Tie-breaking In Shortest Path Determination
App 20140307559 - CHIABAUT; Jerome | 2014-10-16 |
Rate-controlled Optical Burst Switching
App 20140307745 - BESHAI; Maged E. ; et al. | 2014-10-16 |
System, Device and Method for Distributing Link State Information in a Communication Network
App 20140307584 - Cain; Bradley | 2014-10-16 |
Connectivity fault notification
Grant 8,862,943 - Mohan , et al. October 14, 2 | 2014-10-14 |
Resilient attachment to provider link state bridging (PLSB) networks
Grant 8,861,335 - Casey , et al. October 14, 2 | 2014-10-14 |
Method and apparatus for open management of multi-media services
Grant 8,862,570 - Fiszman , et al. October 14, 2 | 2014-10-14 |
Telephone to computational device association
Grant 8,861,696 - Yoakum , et al. October 14, 2 | 2014-10-14 |
Method and apparatus for telecommunications network performance anomaly events detection and notification
Grant 8,862,119 - Tontinuttananon , et al. October 14, 2 | 2014-10-14 |
Distributed Authentication, Authorization And Accounting
App 20140304769 - Chua; Roy Liang ; et al. | 2014-10-09 |
Method and Apparatus for Exchanging Routing Information and the Establishment of Connectivity Across Multiple Network Areas
App 20140301244 - Allan; David ; et al. | 2014-10-09 |
Backbone provider bridging networks
Grant 8,855,122 - Bottorff , et al. October 7, 2 | 2014-10-07 |
Method and apparatus for managing the interconnection between network domains
Grant 8,854,982 - Mohan October 7, 2 | 2014-10-07 |
Scaling OAM for point-to-point trunking
Grant 8,854,975 - Friskney , et al. October 7, 2 | 2014-10-07 |
Ethernet Differentiated Services Conditioning
App 20140293791 - RABIE; Sameh ; et al. | 2014-10-02 |
System and method for notifying participants of topics in an ongoing meeting or conference
Grant 8,849,907 - Hession , et al. September 30, 2 | 2014-09-30 |
Providing improved post-dial delay at an originating terminal
Grant 8,848,612 - Brombal , et al. September 30, 2 | 2014-09-30 |
Automated attendant multimedia session
Grant 8,848,693 - Sylvain September 30, 2 | 2014-09-30 |
System, device and method for distributing link state information in a communication network
Grant 8,848,527 - Cain September 30, 2 | 2014-09-30 |
Method And Apparatus For Selecting Between Multiple Equal Cost Paths
App 20140286334 - Allan; David ; et al. | 2014-09-25 |
Elastic Traffic Marking For Multi-priority Packet Streams In A Communications Network
App 20140286169 - Gunduzhan; Emre | 2014-09-25 |
Multicast-Enabled Address Resolution Protocol (ME-ARP)
App 20140286335 - Wiget; Marcel ; et al. | 2014-09-25 |
Distributed Connection Establishment And Restoration
App 20140286344 - Skalecki; Darek ; et al. | 2014-09-25 |
Service Instance Applied to MPLS Network
App 20140286195 - Fedyk; Donald | 2014-09-25 |
Multi-touch touchscreen incorporating pen tracking
Grant 8,842,076 - Doray , et al. September 23, 2 | 2014-09-23 |
Methods and systems for providing a logical network layer for delivery of input/output data
Grant 8,842,677 - Lariviere , et al. September 23, 2 | 2014-09-23 |
Passive Optical Loopback
App 20140270751 - Figueria; Norival ; et al. | 2014-09-18 |
Cross-connect Using Ethernet Multiplexors For A Simple Metro Ethernet Network
App 20140270767 - Figueira; Norival ; et al. | 2014-09-18 |
Failure Notification in a Network having Serially Connected Nodes
App 20140269433 - Allan; David ; et al. | 2014-09-18 |
Protocol For Clock Distribution And Loop Resolution
App 20140269434 - Ouellette; Michel ; et al. | 2014-09-18 |
Generic Snmp Information Collection
App 20140280855 - Yuengling; Stephen Paul ; et al. | 2014-09-18 |
Method For Maintaining Differentiated Services Data Flow At A Network Device Implementing Redundant Packet Discard Security Techniques
App 20140269316 - Xiang; Jing | 2014-09-18 |
State information and routing table updates in large scale data networks
Grant 8,837,497 - Beshai , et al. September 16, 2 | 2014-09-16 |
Method and apparatus for securely synchronizing password systems
Grant 8,838,959 - Lewis September 16, 2 | 2014-09-16 |
Distribution of XML documents/messages to XML appliances/routers
Grant 8,838,692 - Ashwood Smith September 16, 2 | 2014-09-16 |
Optimized Scheduling Method For Delay-sensitive Traffic On High Speed Shared Packet Data Channels
App 20140254366 - CHHEDA; Ashvin ; et al. | 2014-09-11 |
Integrated Web Portal For Facilitating Communications With An Intended Party
App 20140258389 - Sylvain; Dany | 2014-09-11 |
VLAN frame format
Grant RE45,121 - Frantz , et al. September 9, 2 | 2014-09-09 |
Method and system for configuring a connection-oriented packet network over a wavelength division multiplexed optical network
Grant 8,824,887 - Vukovic , et al. September 2, 2 | 2014-09-02 |
Method and apparatus for interfacing a customer with a call center
Grant 8,824,662 - Martin September 2, 2 | 2014-09-02 |
Emergency Services For Packet Networks
App 20140241342 - Constantinof; Cristian | 2014-08-28 |
Method And Apparatus For Increasing The Scalability Of The Ethernet Oam
App 20140241165 - OSSWALD; John | 2014-08-28 |
VLAN frame format
Grant RE45,095 - Frantz , et al. August 26, 2 | 2014-08-26 |
Managing flow control buffer
Grant 8,819,265 - Tierney , et al. August 26, 2 | 2014-08-26 |
System and method for validation and enforcement of application security
Grant 8,818,897 - Slodki , et al. August 26, 2 | 2014-08-26 |
Packet handler for high speed data networks
Grant 8,811,386 - Enderby August 19, 2 | 2014-08-19 |
VLAN frame format
Grant RE45,081 - Frantz , et al. August 19, 2 | 2014-08-19 |
Method and apparatus for increasing the scalability of the ethernet OAM
Grant 8,811,181 - Osswald August 19, 2 | 2014-08-19 |
Method and system for synchronization between network elements
Grant 8,811,432 - Lamothe , et al. August 19, 2 | 2014-08-19 |
Technique for end-to-end admission control of real-time packet flows
Grant 8,811,182 - Babiarz , et al. August 19, 2 | 2014-08-19 |
Service instance applied to MPLS networks
Grant 8,811,388 - Fedyk August 19, 2 | 2014-08-19 |
Q-in-q Ethernet Rings
App 20140226463 - ALLAN; David ; et al. | 2014-08-14 |
Method and Apparatus for Exchanging Routing Information and the Establishment of Connectivity Across Multiple Network Areas
App 20140226527 - Allan; David ; et al. | 2014-08-14 |
Method And Apparatus For Detecting A Fault On An Optical Fiber
App 20140226969 - Patel; Jagdish S. ; et al. | 2014-08-14 |
Technique For Enabling A Plurality Of Software Components To Communicate In A Software Component Matrix Environment
App 20140229536 - Soukup; Martin J. ; et al. | 2014-08-14 |
Ethernet differentiated services conditioning
Grant 8,804,728 - Rabie , et al. August 12, 2 | 2014-08-12 |
Method and Apparatus for Simulating IP Multinetting
App 20140219282 - Zhang; Debin ; et al. | 2014-08-07 |
Managing Alternate Site Switching In An Optical Communication System
App 20140219649 - Suryaputra; Stephen ; et al. | 2014-08-07 |
Ethernet Lan Service Enhancements
App 20140219096 - RABIE; Sameh ; et al. | 2014-08-07 |
Bifurcated Conferencing Functions
App 20140222923 - Edholm; Philip | 2014-08-07 |
Technique for implementing an optical/TDM virtual private network
Grant 8,799,430 - Brahim August 5, 2 | 2014-08-05 |
VLAN frame format
Grant RE45,065 - Frantz , et al. August 5, 2 | 2014-08-05 |
Hitless Manual Cryptographic Key Refresh In Secure Packet Networks
App 20140215221 - GAUVREAU; RICHARD ; et al. | 2014-07-31 |
Method and Apparatus for the Fast Detection of Connectivity Loss Between Devices in a Network
App 20140211604 - Sandick; Haldon ; et al. | 2014-07-31 |
Multi-mode Endpoint In A Communication Network System And Methods Thereof
App 20140211790 - RAVINDRANATH; Ravi Anant ; et al. | 2014-07-31 |
Call server selection
Grant 8,792,625 - Sylvain July 29, 2 | 2014-07-29 |
Modular high-capacity switch
Grant 8,792,516 - Beshai July 29, 2 | 2014-07-29 |
Methods Of Establishing Virtual Circuits And Of Providing A Virtual Private Network Service Through A Shared Network, And Provider Edge Device For Such Network
App 20140204951 - Kermarec; Francois ; et al. | 2014-07-24 |
Methods Of Establishing Virtual Circuits And Of Providing A Virtual Private Network Service Through A Shared Network, And Provider Edge Device For Such Network
App 20140204942 - Kermarec; Francois ; et al. | 2014-07-24 |
Optical Switch And Protocols For Use Therewith
App 20140205287 - Wang; Guo-Qiang | 2014-07-24 |
Optical Switch And Protocols For Use Therewith
App 20140205290 - Wang; Guo-Qiang | 2014-07-24 |
Method And Apparatus For Direct Frame Switching Using Frame Contained Destination Information
App 20140204949 - EFILED; Norival R. ; et al. | 2014-07-24 |
Dynamic establishment of virtual circuits multisegment pseudowires
Grant 8,787,218 - Balus , et al. July 22, 2 | 2014-07-22 |
System, device, and method for receiver access control in an internet television system
Grant 8,789,087 - Cain , et al. July 22, 2 | 2014-07-22 |
Distributed network address translation control
Grant 8,788,709 - Ong July 22, 2 | 2014-07-22 |
Forced Hold Call Handling In A Vop Environment
App 20140198787 - Ress; David P. ; et al. | 2014-07-17 |
Selective Processing Of Damaged Packets
App 20140198632 - Yoakum; John H. ; et al. | 2014-07-17 |
Techniques For Time Transfer Via Signal Encoding
App 20140198811 - Aweya; James ; et al. | 2014-07-17 |
Allocating internet protocol (IP) addresses to nodes in communications networks which use integrated IS-IS
Grant 8,782,226 - Christian , et al. July 15, 2 | 2014-07-15 |
Multicast-enabled address resolution protocol (ME-ARP)
Grant 8,782,288 - Wiget , et al. July 15, 2 | 2014-07-15 |
Methods for auto-configuring a router on an IP subnet
Grant 8,782,183 - Squire , et al. July 15, 2 | 2014-07-15 |
Method and apparatus for using a command design pattern to access and configure network elements
Grant 8,782,230 - Swedor , et al. July 15, 2 | 2014-07-15 |
Monitoring phase non-linearities in an optical communication system
Grant 8,781,317 - Roberts , et al. July 15, 2 | 2014-07-15 |
Method and Apparatus for Generating Large Numbers of Encryption Keys
App 20140192979 - Dondeti; Lakshminath | 2014-07-10 |
Two-dimensional Circulating Switch
App 20140192802 - BESHAI; Maged E. | 2014-07-10 |
Optical Switch And Protocols For Use Therewith
App 20140186036 - Wang; Guo-Qiang | 2014-07-03 |
Providing-replay Protection In Systems Using Group Security Associations
App 20140181967 - Dondeti; Lakshminath ; et al. | 2014-06-26 |
Resilient Attachment To Provider Link State Bridging (plsb) Networks
App 20140177433 - CASEY; Liam ; et al. | 2014-06-26 |
Tie-breaking in shortest path determination
Grant 8,761,022 - Chiabaut June 24, 2 | 2014-06-24 |
Distributed authentication, authorization and accounting
Grant 8,763,088 - Chua , et al. June 24, 2 | 2014-06-24 |
Method And Apparatus For Enabling Commuter Groups
App 20140172289 - Cobbold; Mark | 2014-06-19 |
Method and Apparatus for Document Matching
App 20140172913 - Yao; Zhonghui ; et al. | 2014-06-19 |
Controlling Allocation Of A Portion Of A Shared Channel To Use For Control Information
App 20140169309 - TEE; Lai-King ; et al. | 2014-06-19 |
Method for maintaining differentiated services data flow at a network device implementing redundant packet discard security techniques
Grant 8,755,280 - Xiang June 17, 2 | 2014-06-17 |
Protocol for clock distribution and loop resolution
Grant 8,755,308 - Ouellette , et al. June 17, 2 | 2014-06-17 |
Using interactive communication session cookies in web sessions
Grant 8,756,326 - Elberse , et al. June 17, 2 | 2014-06-17 |
Mobile Fast Alerting
App 20140161038 - Lothrop; David ; et al. | 2014-06-12 |
Non-broadcast Multiple Access Inverse Next Hop Resolution Protocol (inhrp)
App 20140161130 - LUCIANI; JAMES V. | 2014-06-12 |
Optimized scheduling method for delay-sensitive traffic on high speed shared packet data channels
Grant 8,750,329 - Chheda , et al. June 10, 2 | 2014-06-10 |
Distributed connection establishment and restoration
Grant 8,750,141 - Skalecki , et al. June 10, 2 | 2014-06-10 |
Passive optical loopback
Grant 8,750,702 - Figueira , et al. June 10, 2 | 2014-06-10 |
Method and apparatus for selecting between multiple equal cost paths
Grant 8,750,820 - Allan , et al. June 10, 2 | 2014-06-10 |
Border Gateway Protocol Extended Community Attribute for Layer-2 and Layer-3 Virtual Private Networks
App 20140153578 - Ould-Brahim; Hamid | 2014-06-05 |
Method And Apparatus For Implementing Control Of Multiple Physically Dual Homed Devices
App 20140153382 - Allan; David ; et al. | 2014-06-05 |
Distributed Storage of Routing Information in a Link State Protocol Controlled Network
App 20140153579 - Ashwood Smith; Peter ; et al. | 2014-06-05 |
Generic SNMP information collection
Grant 8,745,181 - Yuengling , et al. June 3, 2 | 2014-06-03 |
Method And System For Quality Of Service Support For Ethernet Multiservice Interworking Over Multiprotocol Label Switching
App 20140146820 - RABIE; Sameh ; et al. | 2014-05-29 |
Evolution Of Ethernet Networks
App 20140146701 - BRAGG; Nigel ; et al. | 2014-05-29 |
Auto-compression For Media Over Ip
App 20140146670 - Bokish; Bruce ; et al. | 2014-05-29 |
MPLS/IP pseudo-wire and layer-2 virtual private network resiliency
Grant 8,737,200 - Ould-Brahim May 27, 2 | 2014-05-27 |
Emergency services for packet networks
Grant 8,737,594 - Constantinof May 27, 2 | 2014-05-27 |
Brokering network resources
Grant 8,738,741 - Storrie May 27, 2 | 2014-05-27 |
Bifurcated Conferencing Functions
App 20140143343 - Edholm; Philip | 2014-05-22 |
Source Selection For Conference Bridges
App 20140140493 - Sylvain; Dany | 2014-05-22 |
Tie-breaking In Shortest Path Determination
App 20140140347 - CHIABAUT; JEROME ; et al. | 2014-05-22 |
Method And Apparatus For Layer 2 Fast Re-configuration In A Routing Bridge Network
App 20140140243 - Ashwood-Smith; Peter ; et al. | 2014-05-22 |
Broadband Doherty Amplifier Using Broadband Transformer
App 20140132344 - Outaleb; Noureddine | 2014-05-15 |
Telecommunications Network
App 20140133368 - EDWARDS; Keith Russell | 2014-05-15 |
Psuedo Wire Merge For Iptv
App 20140129722 - Casey; Liam ; et al. | 2014-05-08 |
Amplifier Linearization Using Non-Standard Feedback
App 20140125416 - Widdowson; Scott ; et al. | 2014-05-08 |
Break Before Make Forwarding Information Base (fib) Population For Multicast
App 20140126420 - CHIABAUT; Jerome ; et al. | 2014-05-08 |
Method and system for packet discard precedence for video transport
Grant 8,717,897 - Aboul-Magd , et al. May 6, 2 | 2014-05-06 |
Multi-mode endpoint in a communication network system and methods thereof
Grant 8,717,950 - Ravindranath , et al. May 6, 2 | 2014-05-06 |
Selective processing of damaged packets
Grant 8,717,868 - Yoakum , et al. May 6, 2 | 2014-05-06 |
Telephony Usage Derived Presence Information
App 20140112336 - Yoakum; John H. ; et al. | 2014-04-24 |
Forced hold call handling in a VoP environment
Grant 8,705,517 - Ress , et al. April 22, 2 | 2014-04-22 |
Associative search engine
Grant 8,706,713 - Skillen , et al. April 22, 2 | 2014-04-22 |
Technique for enabling a plurality of software components to communicate in a software component matrix environment
Grant 8,706,806 - Soukup , et al. April 22, 2 | 2014-04-22 |
Dynamic Assignment of Traffic Classes to a Priority Queue in a Packet Forwarding Device
App 20140105025 - Lavian; Tal ; et al. | 2014-04-17 |
Dynamic Assignment of Traffic Classes to a Priority Queue in a Packet Forwarding Device
App 20140105012 - Lavian; Tal ; et al. | 2014-04-17 |
Distributed Failure Recovery in a Routed Ethernet Network
App 20140105001 - Smith; Peter Ashwood | 2014-04-17 |
Recursive Identification Of Individuals For Casual Collaborative Conferencing
App 20140108554 - Will; Craig Alexander | 2014-04-17 |
Provider Link State Bridging (plsb) Computation Method
App 20140105071 - CHIABAUT; Jerome ; et al. | 2014-04-17 |
Identifying And Controlling Network Sessions Via An Access Concentration Point
App 20140108651 - Lewis; Larry DeWayne | 2014-04-17 |
Tie-breaking in shortest path determination
Grant 8,699,329 - Chiabaut , et al. April 15, 2 | 2014-04-15 |
Method and apparatus for detecting a fault on an optical fiber
Grant 8,699,354 - Patel , et al. April 15, 2 | 2014-04-15 |
Method and apparatus for simulating IP multinetting
Grant 8,699,492 - Zhang , et al. April 15, 2 | 2014-04-15 |
Method and apparatus for document matching
Grant 8,694,500 - Yao , et al. April 8, 2 | 2014-04-08 |
Ethernet differentiated services architecture
Grant 8,687,633 - Rabie , et al. April 1, 2 | 2014-04-01 |
Distributed storage of routing information in a link state protocol controlled network
Grant 8,687,522 - Smith , et al. April 1, 2 | 2014-04-01 |
Protection switching with transmitter compensation function
Grant 8,682,179 - Harley , et al. March 25, 2 | 2014-03-25 |
Techniques for time transfer via signal encoding
Grant 8,675,686 - Aweya , et al. March 18, 2 | 2014-03-18 |
Non-broadcast multiple access inverse next hop resolution protocol (INNHRP)
Grant 8,675,647 - Luciani March 18, 2 | 2014-03-18 |
Evolution of ethernet networks
Grant 8,675,519 - Bragg , et al. March 18, 2 | 2014-03-18 |
Method and apparatus for estimating end-to-end packet delay
Grant 8,670,315 - Armolavicius March 11, 2 | 2014-03-11 |
Auto-compression for media over IP
Grant 8,665,904 - Bokish , et al. March 4, 2 | 2014-03-04 |
Method and system for quality of service support for ethernet multiservice interworking over multiprotocol label switching
Grant 8,665,900 - Rabie , et al. March 4, 2 | 2014-03-04 |
Bifurcated conferencing functions
Grant 8,660,040 - Edholm February 25, 2 | 2014-02-25 |
Method and apparatus for enabling commuter groups
Grant 8,660,781 - Cobbold February 25, 2 | 2014-02-25 |
Telecommunications network
Grant 8,654,725 - Edwards February 18, 2 | 2014-02-18 |
Method and apparatus for implementing control of multiple physically dual homed devices
Grant 8,649,259 - Allan , et al. February 11, 2 | 2014-02-11 |
Associative search engine
Grant 8,645,351 - Skillen , et al. February 4, 2 | 2014-02-04 |
Telephony usage derived presence information
Grant 8,644,475 - Yoakum , et al. February 4, 2 | 2014-02-04 |
System, method and device for high bit rate data communication over twisted pair cables
Grant 8,644,332 - Meier February 4, 2 | 2014-02-04 |
Break before make forwarding information base (FIB) population for multicast
Grant 8,644,313 - Chiabaut , et al. February 4, 2 | 2014-02-04 |
Source selection for conference bridges
Grant 8,638,918 - Sylvain January 28, 2 | 2014-01-28 |
Distributed failure recovery in a routed ethernet network
Grant 8,630,167 - Ashwood Smith January 14, 2 | 2014-01-14 |
Hitless manual cryptographic key refresh in secure packet networks
Grant 8,631,228 - Gauvreau , et al. January 14, 2 | 2014-01-14 |
Associative search engine
Grant 8,631,036 - Skillen , et al. January 14, 2 | 2014-01-14 |
Recursive identification of individuals for casual collaborative conferencing
Grant 8,625,768 - Will January 7, 2 | 2014-01-07 |
Method for accelerating failover of VPN traffic in an MPLS provider network
Grant 8,625,414 - Saluja January 7, 2 | 2014-01-07 |
Dynamic assignment of traffic classes to a priority queue in a packet forwarding device
Grant 08619793 - | 2013-12-31 |
Border gateway protocol extended community attribute for layer-2 and layer-3 virtual private networks
Grant 8,619,791 - Ould-Brahim December 31, 2 | 2013-12-31 |
Dynamic assignment of traffic classes to a priority queue in a packet forwarding device
Grant 8,619,793 - Lavian , et al. December 31, 2 | 2013-12-31 |
Border gateway protocol extended community attribute for layer-2 and layer-3 virtual private networks
Grant 08619791 - | 2013-12-31 |
Identifying and controlling network sessions via an access concentration point
Grant 8,612,587 - Lewis December 17, 2 | 2013-12-17 |
Utilizing betweenness to determine forwarding state in a routed network
Grant 8,605,628 - Dasylva , et al. December 10, 2 | 2013-12-10 |
Method for providing media communication across firewalls
Grant 8,607,323 - Yuan December 10, 2 | 2013-12-10 |
Two-dimensional circulating switch
Grant 8,605,717 - Beshai December 10, 2 | 2013-12-10 |
Provider link state bridging (PLSB) computation method
Grant 8,605,627 - Chiabaut , et al. December 10, 2 | 2013-12-10 |
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