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Your search returned 663 patents.
( 370/469 in Current US Classification )
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Patent IDTitleDate Filed
7187677 Avoiding stall conditions and sequence number ambiguity in an automatic repeat request protocol May 23, 2002
7187676 Apparatus and method for steering a communication to an open stream June 4, 2002
7184988 Methods for operating infrastructure and applications for cryptographically-supported services January 27, 2000
7184445 Architecture and API for of transport and upper layer protocol processing acceleration February 11, 2004
7181526 Announced session description November 19, 1999
7180912 System and method for providing a plurality of multi-media services using a number of media servers to form a preliminary interactive communication relationship with a calling communication device January 6, 2003
7180904 Interface link layer device to build a distributed network December 29, 2000
7180893 Parallel layer 2 and layer 3 processing components in a network router March 22, 2002
7177325 Operations, administration and maintenance (OAM) systems and methods for packet switched data networks July 25, 2002
7177303 Method for transmitting a message and telecommunication system January 17, 2001
7171500 Systems and methods for target mode connection management in SAS connections August 18, 2004
7170878 Communication device and communication method March 7, 2001
7170869 Method and system for applying a multi-protocol label switching network in general packet radio service April 30, 2002
7164693 Signaling transport protocol extensions for load balancing and server pool support December 17, 2001
7161924 Device and method for transmitting multimedia data in mobile communication system October 19, 2001
7158537 Method and apparatus for providing configurable layers and protocols in a communications system December 30, 2002
7158516 Method and apparatus for performing multi connections at point-to-point protocol May 2, 2001
7158515 Method of optical network bandwidth representation for optical label switching networks July 6, 2000
7154900 Method and system for establishing a cross-carrier, multilayer communications path August 13, 2002
7154890 Packet transfer device, semiconductor device, and packet transfer system February 22, 2002
7154873 Radio communication system and method having a radio link control layer October 9, 2001
7152136 Implementation of PCI express August 3, 2004
7151760 Unified architecture for CDMA network and method of operation December 16, 1998
7151754 Complete user datagram protocol (CUDP) for wireless multimedia packet networks using improved packet level forward error correction (FEC) coding September 22, 2000
7149193 Dynamic, dual-mode wireless network architecture with a split layer 2 protocol December 8, 2000
7145919 Method and apparatus for transporting different classes of data bits in a payload over a radio interface March 8, 2002
7143282 Communication control scheme using proxy device and security protocol in combination May 23, 2001
7142565 Method and apparatus for radio link control of signaling messages and short messages data services in a communication system February 21, 2002
7142563 Service interface for QoS-driven HPNA networks April 19, 2001
7142545 Method and apparatus for hierarchical circuits with switching decisions May 31, 2002
7142511 Telecommunication system comprising ATM core network July 17, 2001
7139557 Systems, devices and methods for providing services in a proximity-base environment February 22, 2002
7136935 Efficient data transmissions based on a policy June 22, 2001
7130312 Packet processing apparatus, packet processing method, and packet exchange September 24, 1999
7123920 Technique for setting up calls in mobile network April 9, 2001
7123628 Communication system with improved medium access control sub-layer January 21, 1999
7123603 Method of establishing a radio link between an access controller and a base station October 17, 2001
7120172 Radio link protocol framing system for high speed data transfer over digital cellular mobile telecommunication networks September 15, 2000
7116649 Multiple-user CDMA wireless communication system November 8, 2001
7113493 Active networking in communication satellites June 2, 2000
7106779 Method and apparatus for providing configurable layers and protocols in a communications system December 30, 2002
7106757 System and method for streaming multimedia over packet networks December 19, 2001
7106755 Protocol integrating apparatus and method for telecommunications June 29, 2001
7106737 System and method for reinterpreting TOS bits April 10, 2000
7103020 PLMN radio interface with upper layer supervision of layer one transport channels April 26, 2002
7099326 System and method for fast GPRS for IPv6 communications February 25, 2002
7099272 Synchronous transport module December 19, 2001
7092727 Apparatus and method for supporting differentiated packet data services within a wireless network November 8, 2000
7092505 Methods and systems for universal, automatic service selection in a telecommunications signaling network July 31, 2003
7092374 Architecture for a wireless area network node September 27, 2000
7088737 Method and apparatus for combining packets having different protocol encapsulations within a circuit October 27, 2000
7085290 Mobile ad hoc network (MANET) providing connectivity enhancement features and related methods September 9, 2003
7080150 Pointbus architecture and automatic sequential addressing protocol April 10, 2000
7079552 Mobile ad hoc network (MANET) with quality-of-service (QoS) protocol hierarchy and related methods September 9, 2003
7079551 Private network link verification procedure in free space optical communication network September 7, 2001
7079542 Internet protocol address look-up method June 17, 2003
7079537 Layer 3 switching logic architecture in an integrated network switch April 25, 2000
7079485 Multiservice switching system with distributed switch fabric May 1, 2001
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