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Browse by Category: Main > Communications
Class Information
Number: 370/354
Name: Multiplex communications > Pathfinding or routing > Combined circuit switching and packet switching > Switching network having separate elements to handle circuit switched traffic and packet switched traffic
Description: Subject matter wherein noncommon structures within a switching network respectively and separately perform routing of circuit switched and packet switched data.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
6754202 Network call-back data capture method and apparatus Jun. 22, 2004
6754204 Systems and methods for enhanced reliability in a communication system Jun. 22, 2004
6751212 Multimedia data communication system Jun. 15, 2004
6741691 Call-back method for telecommunications and devices adapted accordingly May. 25, 2004
6738828 Name resolution protocol, system and method for resolving a flat name space to an address space May. 18, 2004
6735168 Method and architecture for providing telephony between data networks and PSTN May. 11, 2004
6731929 Apparatus, and an associated method, for displaying packet-based data at mobile station May. 4, 2004
6717940 Message transfer part level three alias point codes Apr. 6, 2004
6717939 Virtual transport server in a telecommunication network Apr. 6, 2004
6714777 System and method of managing supplementary features in the presence of a proxy switch in a mobile communications network Mar. 30, 2004
6711160 Packet network telephone interface system for POTS Mar. 23, 2004
6697465 Computer-controlled headset switch Feb. 24, 2004
6690672 Method and apparatus for placing an intelligent telephone call using an internet browser Feb. 10, 2004
6683881 Interface between an SS7 gateway and an IP network Jan. 27, 2004
6683869 Method and system for implementing an improved DSO switching capability in a data switch Jan. 27, 2004
6674750 Apparatus and method for communicating time-division multiplexed data and packet data on a shared bus Jan. 6, 2004
6674749 Bandwidth transfer switching system Jan. 6, 2004
6667972 Method and apparatus providing multi-service connections within a data communications device Dec. 23, 2003
6657995 Circuit connecting unit in integrated network Dec. 2, 2003
6657989 Apparatus and method for routing communications Dec. 2, 2003
6650909 System and method of preserving point codes in a mobile network having a proxy switch Nov. 18, 2003
6643253 Method and apparatus for providing virtual facility communication service Nov. 4, 2003
6639920 Distributed type switching system Oct. 28, 2003
6636502 GPRS-subscriber selection of multiple internet service providers Oct. 21, 2003
6628640 Transmission control method and transmission apparatus Sep. 30, 2003
6628617 Technique for internetworking traffic on connectionless and connection-oriented networks Sep. 30, 2003
6625259 Packet telephony gateway for hearing impaired relay services Sep. 23, 2003
6625449 System and method of siphoning messages from a mobile network to an alternative network Sep. 23, 2003
6618369 Internet phone protocol Sep. 9, 2003
6611535 Method for flow control Aug. 26, 2003
6608833 Method of managing hop-count in label switching network and node apparatus Aug. 19, 2003
6606318 Method of managing hop-count in label switching network and node apparatus Aug. 12, 2003
6597689 SVC signaling system and method Jul. 22, 2003
6594270 Ageing of data packets using queue pointers Jul. 15, 2003
6590893 Adaptive transmission system in a network Jul. 8, 2003
6584098 Telecommunications system Jun. 24, 2003
6584190 Communications of telephony control signaling over data networks Jun. 24, 2003
6580788 System and method for identifying modem connections in a telephone network Jun. 17, 2003
6577623 Fixed-length cell data and time-division data hybrid multiplexing apparatus Jun. 10, 2003
6577720 System and method for providing high-speed communications using a public terminal Jun. 10, 2003
6577648 Method and apparatus for determining VoIP QoS characteristics of a network using multiple streams of packets and synchronizing measurements of the streams Jun. 10, 2003
6577633 ATM communications device Jun. 10, 2003
6570869 Communicating voice over a packet-switching network May. 27, 2003
6570855 Automatic call manager traffic gate feature May. 27, 2003
6542500 Network server platform (NSP) for a hybrid coaxial/twisted pair local loop network service architecture Apr. 1, 2003
6542468 Apparatus method and storage medium for autonomous selection of a path by tuning response times Apr. 1, 2003
6515997 Method and system for automatic configuration of a gateway translation function Feb. 4, 2003
6510153 Mobile IP communication scheme using dynamic address allocation protocol Jan. 21, 2003
6510219 Alternate network fallback for IP telephony Jan. 21, 2003
6504839 Apparatus, methods and systems for routing information from a packet-switched network to a mobile device communicating with a wireless telecommunications network Jan. 7, 2003

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