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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
7103067 Mechanism for translating between two different voice-over-IP protocols Sep. 5, 2006
7099622 Controlling channel switching in a UMTS network Aug. 29, 2006
7089012 Method and system for use in reducing cost associated with lost connections in wireless communication Aug. 8, 2006
7072961 Data session service initialization for wireless devices Jul. 4, 2006
7072341 Real time streaming media communication system Jul. 4, 2006
7072333 Access device for supporting variable data layer Jul. 4, 2006
7072328 Computer-implemented voice markup language-based server Jul. 4, 2006
7061904 Integrated access device controller Jun. 13, 2006
7062265 Architecture to support service features for wireless calls in a wireless telecommunication system Jun. 13, 2006
7058046 Scalable call management system Jun. 6, 2006
7054307 Method, apparatus and system for managing subscriber data May. 30, 2006
7055171 Highly secure computer system architecture for a heterogeneous client environment May. 30, 2006
7047018 Data transmission method and system May. 16, 2006
7042871 Method and system for suppressing early media in a communications network 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
7039042 Method for data transmission via a packet-oriented communications network May. 2, 2006
7035248 Switch with emulation client Apr. 25, 2006
7035289 Communications switching architecture Apr. 25, 2006
7027825 GPRS network and method therefor Apr. 11, 2006
7027826 Gateway GPRS support node and method therefor 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
7023862 Scheme for realizing communications through external network from contents processing device connected to local network in home environment Apr. 4, 2006
7012898 Telephony communication via varied redundant networks Mar. 14, 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
7002915 Automated mass calling control for public switched telephone networks employing a packet based virtual tandem Feb. 21, 2006
6993015 Apparatus for intercepting communication data in a packet network Jan. 31, 2006
6987757 Call setting method for network system Jan. 17, 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
6977923 Method of activating an inactive terminal of a data network, particularly of an IP network Dec. 20, 2005
6973313 Heuristic algorithm/protocol to determine the nearest available gateway for a mobile client Dec. 6, 2005
6967947 Method and system for providing controllable enhanced call service features at mobile locations Nov. 22, 2005
6963560 Method and system for frame and pointer alignment of SONET data channels Nov. 8, 2005
6963559 Arrangement of local area network Nov. 8, 2005
6961331 IP gateway apparatus Nov. 1, 2005
6959184 Method for determining the security status of transmissions in a telecommunications network Oct. 25, 2005
6956847 Multi-rate, multi-protocol, multi-port line interface for a multiservice switching platform Oct. 18, 2005
6952396 Enhanced dual counter rotating ring network control system Oct. 4, 2005
6947739 Subscriber wireless access system Sep. 20, 2005
6947412 Method of facilitating the playback of speech signals transmitted at the beginning of a telephone call established over a packet exchange network, and hardware for implementing the method Sep. 20, 2005
6944151 Apparatus and method to use a conventional telephone set to make telephone calls on a packet network Sep. 13, 2005
6940847 System and method for providing access to service nodes from entities disposed in an integrated telecommunications network Sep. 6, 2005
6937862 Maintaining association in a communications network Aug. 30, 2005
6934281 Packet processing apparatus, and packet processing method Aug. 23, 2005
6930998 Hybrid TDM and ATM voice switching central office and method of completing inter-office calls using same Aug. 16, 2005
6920503 Tunnel interworking Jul. 19, 2005
6917613 Method of delivering data and real-time media utilizing a packet-switched network and a circuit-switched network Jul. 12, 2005

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