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Browse by Category: Main > Communications
Class Information
Number: 370/353
Name: Multiplex communications > Pathfinding or routing > Combined circuit switching and packet switching > Switching network having common elements to handle both circuit switched traffic and packet switched traffic
Description: Subject matter wherein same structures in a switching network perform routing of both circuit switched and packet switched data.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8165126 Method, apparatus and system for selecting VMG Apr. 24, 2012
8160227 System and method for establishing roaming line numbers Apr. 17, 2012
8160863 System and method for connecting a logic circuit simulation to a network Apr. 17, 2012
8155155 Computer readable medium with embedded instructions for providing communication services between a broadband network and an enterprise wireless communication platform within a residential or b Apr. 10, 2012
RE43293 Inter-rat handover to UTRAN with simultaneous PS and CS domain services Apr. 3, 2012
8150363 Enhanced E911 network access for call centers Apr. 3, 2012
8150000 Voice mail notification using instant messaging Apr. 3, 2012
8149822 Internet based telephone line Apr. 3, 2012
8149819 ENUM system, ENUM client apparatus and method for communicating using ENUM client apparatus Apr. 3, 2012
8144716 Method and system for providing telecommunication subscriber services without provisioning or maintenance Mar. 27, 2012
8144842 Unified messaging gateway device for providing operation during a network failure Mar. 27, 2012
8134918 Fibre channel switching fabric hub Mar. 13, 2012
8130938 Systems and methods for endpoint recording using recorders Mar. 6, 2012
8130766 System and method for implementing multimedia calls across a private network boundary Mar. 6, 2012
8125983 VoIP telecommunications switch Feb. 28, 2012
8125984 Method, system, and computer program product for implementing stream processing using a reconfigurable optical switch Feb. 28, 2012
8121274 Method and apparatus for processing multiple services per call Feb. 21, 2012
8121263 Method and system for integrating voicemail and electronic messaging Feb. 21, 2012
8107461 SIP exchange system Jan. 31, 2012
8107465 Slim bandwidth reservation protocol over an IP network Jan. 31, 2012
8107994 Multimode communication apparatus Jan. 31, 2012
8102841 Auxiliary peripheral for alerting a computer of an incoming call Jan. 24, 2012
8098799 Messaging advise in presence-aware networks Jan. 17, 2012
8099046 Method for integrating audio and visual messaging Jan. 17, 2012
8099481 System and method for resolving hubs and like devices in network topology Jan. 17, 2012
8094789 Provisioning unified messaging system services Jan. 10, 2012
8094650 Method and apparatus for routing data Jan. 10, 2012
8094649 Network architecture and billing method of the packet switch data service for the CDMA intelligent network (IN) users Jan. 10, 2012
8089954 IP telephone system, IP telephone apparatus and communications method Jan. 3, 2012
8089979 Packet relay apparatus and packet relay method Jan. 3, 2012
RE43065 Procedure and system for the transmission of information and establishment of a telecommunication connection Jan. 3, 2012
8085757 Caller-controlled routing to non-SIP/non-TEL URI destinations for an IMS-based ENUM query Dec. 27, 2011
8085759 Method for establishing a VoIP communication using a peer-to-peer databank Dec. 27, 2011
8077736 Fast audio/visual reception in DVB-H systems Dec. 13, 2011
8078178 Method and apparatus to restore always-on connectivity during network handover Dec. 13, 2011
8073920 Service authorizer Dec. 6, 2011
8073121 Caller ID messaging Dec. 6, 2011
8072967 VoIP call routing information registry including hash access mechanism Dec. 6, 2011
8068422 Arrangement and method relating to handling of IP traffic Nov. 29, 2011
8054829 Communication system and method Nov. 8, 2011
8050252 Packet-based video network indicating video signal synchronization and methodology thereof Nov. 1, 2011
8050255 Routing a VoIP call with contextual information Nov. 1, 2011
8050388 Messaging advise in presence-aware networks Nov. 1, 2011
8045985 Apparatus and method for providing voice service without discontinuance in mobile communication system Oct. 25, 2011
8045544 Method and system for operating a communication service portal Oct. 25, 2011
8040875 Network support for caller ID verification Oct. 18, 2011
8041361 Method and device of network resource release processing Oct. 18, 2011
8036211 Legacy user proxy call session control function Oct. 11, 2011
8037516 Authentication tokens for use in voice over internet protocol Oct. 11, 2011
8027688 Method and device of network resource release processing Sep. 27, 2011

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