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Your search returned 134 patents.
( 370/395.71 in Current US Classification )
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Patent IDTitleDate Filed
6229812 Scheduling techniques for data cells in a data switch June 11, 1997
6229789 Congestion avoidance in an ATM switch August 28, 1997
6226298 Method and apparatus for detecting disabled physical devices and deleting undeliverable cells April 28, 1998
6195355 Packet-Transmission control method and packet-transmission control apparatus September 24, 1998
6192049 Jitterless and lossless switching fabric with network routing July 15, 1997
6185209 VC merging for ATM switch July 11, 1997
6172963 Flow control for switching February 13, 1998
6167050 User traffic control apparatus for asynchronous transfer mode networks April 8, 1998
6163542 Virtual path shaping September 5, 1997
6154460 Data packet transmission system and method May 30, 1997
6148000 Merging of data cells at network nodes September 30, 1997
6144635 Asynchronous transfer mode exchange system July 17, 1997
6134219 Test of cell conductivity in ATM switching system June 26, 1997
6130888 ATM transmission method having silence compression controlling function and system transmitter and receiver using the method November 5, 1997
6128297 Packet switching system and network interface having a switching device April 23, 1997
6125112 Non-buffered, non-blocking multistage ATM switch March 23, 1998
6111877 Load sharing across flows December 31, 1997
6069893 Asynchronous transfer mode switching architectures having connection buffers October 28, 1997
6067298 ATM switching system which separates services classes and uses a code switching section and back pressure signals October 22, 1997
6046997 Asynchronous transfer mode switching method and asynchronous transfer mode switch December 12, 1996
6035028 Telecommunications network architecture enabling local services resale in a legacy network August 15, 1997
6034943 Adaptive communication node for use in an inter-processor communications system November 26, 1997
6026074 Method for synchronizing transmissions at a constant bit rate in ATM networks and circuit arrangements for carrying out the method August 22, 1997
6011779 ATM switch queuing system December 30, 1996
6002666 Traffic shaping apparatus with content addressable memory July 7, 1997
5999528 Communications system for receiving and transmitting data cells October 24, 1996
5995507 ATM cell multiplexing apparatus October 18, 1996
5991301 Broadband telecommunications system September 8, 1995
5978377 STM-based ATM cell physical layer processing circuit August 8, 1997
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