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Your search returned 1308 patents.
( 370/235 in Current US Classification )
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Patent IDTitleDate Filed
7215641 Per-flow dynamic buffer management November 2, 2004
7215640 Method and apparatus for path configuration in networks July 11, 2002
7215639 Congestion management for packet routers August 31, 2001
7215638 System and method to provide 911 access in voice over internet protocol systems without compromising network security June 19, 2002
7213045 Apparatus and method for transmit transport protocol termination August 16, 2002
7212494 In-band must-serve indication from scheduler to switch fabric April 30, 2001
7212493 Controlling network traffic March 15, 2002
7212492 Technique for providing a control and management protocol for an ethernet layer in an ethernet network May 22, 2002
7209473 Method and apparatus for monitoring and processing voice over internet protocol packets November 28, 2000
7209445 Method and system for extending the reach of a data communication channel using a flow control interception device February 18, 2005
7209444 Methods and devices for balancing communications using match rates May 15, 2002
7209443 Bandwidth updating method and bandwidth updating apparatus February 14, 2002
7209442 Packet fiber node June 27, 2001
7209441 Asynchronous transfer mode switch August 15, 2001
7209440 Method and apparatus for preventing blocking in a quality of service switch May 7, 2002
7209437 Computer communication providing quality of service October 11, 1999
7206589 Method and device for handling a multimedia call June 30, 1999
7206286 Dynamic DCH allocation methodology for packet data services in a wireless communications system July 24, 2002
7206285 Method for supporting non-linear, highly scalable increase-decrease congestion control scheme August 6, 2001
7206284 Method and apparatus for automatic congestion avoidance for differentiated service flows November 27, 2002
7206283 High-performance network switch December 17, 2003
7206282 Method and apparatus to balance flow loads in a multipurpose networking device May 29, 2001
7203961 Preventing network reset denial of service attacks January 9, 2004
7203722 Optimistic processing of network frames to reduce latency May 24, 2001
7203203 Message ring in a switching network December 5, 2001
7203200 Network-requested activation of packet data protocol context November 14, 2002
7203170 Network switch port with weighted random early discard May 1, 2001
7203168 System and method for managing network elements in an ATM network June 19, 2002
7203165 Data transmission device and method February 15, 2000
7203164 Voice architecture for transmission over a shared, contention based medium February 15, 2001
7200672 Flow control system and method April 18, 2002
7200366 Data communication apparatus and method August 14, 2003
7200114 Method for reconfiguring a router November 18, 2002
7200111 Method for improving TCP performance over wireless links August 30, 2001
7197048 Virtual private network June 23, 2004
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