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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
5168492 Rotating-access ATM-STM packet switch Dec. 1, 1992
5144619 Common memory switch for routing data signals comprising ATM and STM cells Sep. 1, 1992
5124983 Arbitration method and device for transmit mode access to the transmission medium of a distributed switching network Jun. 23, 1992
5042031 Double loop communications control system Aug. 20, 1991
5008878 High-speed modular switching apparatus for circuit and packet switched traffic Apr. 16, 1991
4962499 Switching system for switching packet oriented data as well as circuit oriented data Oct. 9, 1990
4905225 Communication system for timing multiplex hybrids Feb. 27, 1990
4903260 Digital circuit-switching and packet-switching network and switching facility therefor Feb. 20, 1990
4872160 Integrated packetized voice and data switching system Oct. 3, 1989
4862451 Method and apparatus for switching information between channels for synchronous information traffic and asynchronous data packets Aug. 29, 1989
4761779 Subscriber's line switching control system Aug. 2, 1988
4696000 Nonblocking self-routing packet and circuit switching network Sep. 22, 1987
4656622 Multiple paths in a self-routing packet and circuit switching network Apr. 7, 1987

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