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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
7212522 Communicating voice over a packet-switching network May. 1, 2007
7212534 Flow based congestion control May. 1, 2007
7209759 Method and system for customizing distributed short message routing Apr. 24, 2007
7209474 Wireless services provider network system and method Apr. 24, 2007
7203198 System and method for switching asynchronous transfer mode cells Apr. 10, 2007
7200143 Intergrated services digital network private branch exchange capable of choosing synchronization clock source automatically Apr. 3, 2007
7190771 Internet telephony devices with circuity to announce incoming calls Mar. 13, 2007
7184430 Telecommunication system Feb. 27, 2007
7180984 Mixed protocol multi-media provider system incorporating a session initiation protocol (SIP) based media server adapted to operate using SIP messages which encapsulate GR-1129 advanced intelli Feb. 20, 2007
7170981 Dual IP phone and method of telecommunicating by using the same Jan. 30, 2007
7164694 Virtual loop carrier system with gateway protocol mediation Jan. 16, 2007
7164917 Radio access network apparatus and mobile communication system using the same Jan. 16, 2007
7155535 Software apparatus for distributing and providing fault-tolerance to path-vector routing protocols Dec. 26, 2006
7152115 Virtual private networks Dec. 19, 2006
7142658 DTMF control Nov. 28, 2006
7136479 Method of and apparatus wherein a telephone user on hold is not required to listen to an objectionable audio signal Nov. 14, 2006
7130291 Data control system in CDMA mobile communication system providing mobile data and voice service Oct. 31, 2006
7130926 Control plane failure recovery in a network Oct. 31, 2006
7130629 Enabling services for multiple sessions using a single mobile node Oct. 31, 2006
7123609 Managing packet-based telephony Oct. 17, 2006
7116762 Home office communication system and method Oct. 3, 2006
7088707 Method for setting a R-P link in mobile communication system Aug. 8, 2006
7089012 Method and system for use in reducing cost associated with lost connections in wireless communication Aug. 8, 2006
7079527 System and method for provisioning broadband service in a PPPoE network using DTMF communication Jul. 18, 2006
7072341 Real time streaming media communication system Jul. 4, 2006
7068599 Wireless network having link-condition based proxies for QoS management Jun. 27, 2006
7068661 Method and apparatus for providing control information in a system using distributed communication routing Jun. 27, 2006
7062265 Architecture to support service features for wireless calls in a wireless telecommunication system Jun. 13, 2006
7061910 Universal transfer method and network with distributed switch Jun. 13, 2006
7058047 Network call-back data capture method and apparatus Jun. 6, 2006
7058046 Scalable call management system Jun. 6, 2006
7054945 Technique for providing announcements in mobile-originated calls May. 30, 2006
7054307 Method, apparatus and system for managing subscriber data May. 30, 2006
7042864 Enabling push technologies for mobile IP May. 9, 2006
7043249 Packet data serving node initiated updates for a mobile communications system May. 9, 2006
7043264 Message transmission system in a GPRS environment May. 9, 2006
7039039 QoS support method in a high-rate packet data system May. 2, 2006
7031706 Internet protocol (IP) multimedia subsystem (IMS) availability detection Apr. 18, 2006
7027582 Method and apparatus for resolving an entity identifier into an internet address using a domain name system (DNS) server and an entity identifier portability database Apr. 11, 2006
7023867 PBX with configurable analog CO line and T1 signalling protocols using packet bus and software switched WAV channels Apr. 4, 2006
7024199 System and method of querying a device, checking device roaming history and/or obtaining device modem statistics when device is within a home network and/or complementary network Apr. 4, 2006
7010302 Packet transmission method, packet transmission system and packet data transmission medium on mobile communications network system Mar. 7, 2006
7006492 Method and apparatus for connecting networks of different types of transmission Feb. 28, 2006
7003298 Devices, softwares and methods for handing off live calls between legs of CSV and VOX modalities Feb. 21, 2006
7000106 Methods and apparatus for kernel mode encryption of computer telephony Feb. 14, 2006
6990531 System and method for providing last-mile data prioritization Jan. 24, 2006
6990103 Method and apparatus for providing distributed communication routing Jan. 24, 2006
6985960 Routing information mapping device in a network, method thereof and storage medium Jan. 10, 2006
6985576 Method and apparatus for automatic call distribution Jan. 10, 2006
6975624 Network interworking device for LAN/internet Dec. 13, 2005

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