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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
7606197 Event notification in a hybrid network Oct. 20, 2009
7606165 What-if analysis for network diagnostics Oct. 20, 2009
7606149 Method and system for alert throttling in media quality monitoring Oct. 20, 2009
7602768 Method of optimizing use of high-rate packet data resources Oct. 13, 2009
7602769 Audio packet switching system Oct. 13, 2009
7603433 IMS-based interactive media system and method Oct. 13, 2009
7594024 Silicon-based storage virtualization Sep. 22, 2009
7593750 Method and system for operating a radio communication network Sep. 22, 2009
7593417 Handling broadcast and multicast traffic as unicast traffic in a wireless network Sep. 22, 2009
7593415 Voice packet switching systems and methods Sep. 22, 2009
7590050 Module firmware recovery Sep. 15, 2009
7590106 Wireless telephone system including voice over IP and POTS Sep. 15, 2009
7587031 Forced hold call handling in a VoP environment Sep. 8, 2009
7586908 Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses and methods for performing telephony and data functions using the same Sep. 8, 2009
7583626 Multiplex switching scheme for communications network Sep. 1, 2009
7583659 Media gateway and automatic telephone call redirecting service system Sep. 1, 2009
7583661 Method and apparatus for improved IP networks and high-quality services Sep. 1, 2009
7580403 Status transmission system and method Aug. 25, 2009
7576882 System and method for redirecting facsimiles through an information handling system network Aug. 18, 2009
7577109 Method and apparatus for selecting user data Aug. 18, 2009
7573904 Ad hoc networking of terminals aided by a cellular network Aug. 11, 2009
7573988 System and method for providing customized voice connection services via gatekeeper Aug. 11, 2009
7567555 Post answer call redirection via voice over IP Jul. 28, 2009
7565138 Method for managing service context for paging user equipment in a multimedia broadcast/multicast service Jul. 21, 2009
7558256 Slim bandwidth reservation protocol over an IP network Jul. 7, 2009
7554973 Multiple virtual telephones sharing a single physical address Jun. 30, 2009
7551606 Isochronous transmission for IP-oriented network Jun. 23, 2009
7551734 Method and system for modifying a connection parameter Jun. 23, 2009
7545808 Memory organization in a switching device Jun. 9, 2009
7542460 IP phone device capable of remote controlling associated PC with control command in audio signal format Jun. 2, 2009
7535893 TDM services using a packet-switched fabric May. 19, 2009
7535892 Voice over internet protocol system having dynamic gain control function and method thereof May. 19, 2009
7535889 Server component redirection of new media path portion between packet-switched and circuit-switched portions of mobile switching center May. 19, 2009
7535823 Method and system for providing a sparing mechanism in a circuit-switched-to-packet-switched interworking peripheral May. 19, 2009
7522583 Communication terminal for wire and wireless internet phone Apr. 21, 2009
7522585 Method for handoff from packet switching domain to circuit switching domain and equipment thereof Apr. 21, 2009
7519049 Mobile phone system for allowing a user to transmit voice messages Apr. 14, 2009
7512136 Apparatus and method for preserving routable IP addresses using ARP proxy Mar. 31, 2009
7512119 Method for establishing communication paths between access points of a communication system and a communication system using said method Mar. 31, 2009
7508923 Call control element constructing a session initiation protocol (SIP) message including provisions for incorporating address related information of public switched telephone network (PSTN) bas Mar. 24, 2009
7505431 RLAN wireless telecommunication system with RAN IP gateway and methods Mar. 17, 2009
7505465 Packet transmission method with packet retransmission requests and a control mechanism relating to the transmission of such requests Mar. 17, 2009
7502378 Flexible wrapper architecture for tiled networks on a chip Mar. 10, 2009
7502364 Extensible metadata structure Mar. 10, 2009
7496089 Network, private branch exchange, and PBX additional service starting method Feb. 24, 2009
7493118 Mode selection methods and related devices in a mobile communication system Feb. 17, 2009
7493102 Method for determining charges in real time for value-added services in a telecommunication network Feb. 17, 2009
7492775 Address definition for IP telephony services Feb. 17, 2009
7492758 Wireless telephone system including voice over IP and POTS Feb. 17, 2009
7489674 Method for wireless local area network communication using multiple channels Feb. 10, 2009

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