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Class Information
Number: 370/355
Name: Multiplex communications > Pathfinding or routing > Combined circuit switching and packet switching > Routing packets through a circuit switching network
Description: Subject matter wherein packet switched traffic is adapted so as to be routed through a switching network designed for circuit switched traffic.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5781726 |
Management of polling traffic in connection oriented protocol sessions |
Jul. 14, 1998 |
| 5774463 |
Switching matrix with contention arbitration |
Jun. 30, 1998 |
| 5748626 |
ATM communication system with high speed connection-less service function |
May. 5, 1998 |
| 5742761 |
Apparatus for adapting message protocols for a switch network and a bus |
Apr. 21, 1998 |
| 5734649 |
Data packet router |
Mar. 31, 1998 |
| 5732078 |
On-demand guaranteed bandwidth service for internet access points using supplemental user-allocatable bandwidth network |
Mar. 24, 1998 |
| 5726972 |
Location identification in a communications signalling network |
Mar. 10, 1998 |
| 5719862 |
Packet-based dynamic de-skewing for network switch with local or central clock |
Feb. 17, 1998 |
| 5710769 |
Merging the functions of switching and cross connect in telecommunications networks |
Jan. 20, 1998 |
| 5682479 |
System and method for network exploration and access |
Oct. 28, 1997 |
| 5680401 |
Method and apparatus for asynchronously segmenting packets of multiple channels into ATM cells |
Oct. 21, 1997 |
| 5654957 |
Packet communication system |
Aug. 5, 1997 |
| 5648957 |
Distributor employing controlled switching elements |
Jul. 15, 1997 |
| 5631897 |
Apparatus and method for incorporating a large number of destinations over circuit-switched wide area network connections |
May. 20, 1997 |
| 5613069 |
Non-blocking packet switching network with dynamic routing codes having incoming packets diverted and temporarily stored in processor inputs when network ouput is not available |
Mar. 18, 1997 |
| 5544168 |
ATM switching arrangement |
Aug. 6, 1996 |
| 5530698 |
ATM switching system and cell control method |
Jun. 25, 1996 |
| 5513177 |
Distributed switching system having at least one module |
Apr. 30, 1996 |
| 5506841 |
Cell switch and a method for directing cells therethrough |
Apr. 9, 1996 |
| 5483524 |
Method for transmitting data packets via a circuit-switched channel |
Jan. 9, 1996 |
| 5461615 |
Asynchronous switching node distributing cells dynamically to outputs constituting an irregular group |
Oct. 24, 1995 |
| 5438566 |
Photonic switching network with broadcast facility |
Aug. 1, 1995 |
| 5402426 |
Method and arrangement for checking the observance of prescribed transmission bit rates in an ATM switching equipment |
Mar. 28, 1995 |
| 5396491 |
Self-routing switching element and fast packet switch |
Mar. 7, 1995 |
| 5383183 |
Data communication equipment |
Jan. 17, 1995 |
| 5383181 |
Packet switching system capable of reducing a delay time for each packet |
Jan. 17, 1995 |
| 5381405 |
Communications access network routing |
Jan. 10, 1995 |
| 5379297 |
Concurrent multi-channel segmentation and reassembly processors for asynchronous transfer mode |
Jan. 3, 1995 |
| 5377182 |
Non-blocking crossbar permutation engine with constant routing latency |
Dec. 27, 1994 |
| RE34811 |
Growable packet switch architecture |
Dec. 27, 1994 |
| 5343462 |
Fault notifying system for asynchronous transfer mode communication system |
Aug. 30, 1994 |
| 5305308 |
Wireless access telephone-to-telephone network interface architecture |
Apr. 19, 1994 |
| 5280469 |
System for monitoring normality of operation of ATM cross-connecting apparatus |
Jan. 18, 1994 |
| 5268900 |
Device and method for implementing queueing disciplines at high speeds |
Dec. 7, 1993 |
| 5237565 |
Multiple path, self-routing switching network for switching asynchronous time division multiplex cells |
Aug. 17, 1993 |
| 5231633 |
Method for prioritizing, selectively discarding, and multiplexing differing traffic type fast packets |
Jul. 27, 1993 |
| 5214640 |
High-speed packet switching system |
May. 25, 1993 |
| 5202885 |
ATM exchange with copying capability |
Apr. 13, 1993 |
| 5014266 |
Circuit switching system for interconnecting logical links between packet switching networks |
May. 7, 1991 |
| 4970721 |
Resource-decoupled architecture for a telecommunications switching system |
Nov. 13, 1990 |
| 4750109 |
Method and system for expediting multi-packet messages in a computer network |
Jun. 7, 1988 |
| 4740955 |
Communications system having voice and digital data capability and employing a plurality of voice and data buses in main service unit and serial packetized transmission to and from telephones |
Apr. 26, 1988 |
| 4701906 |
Packet switching network with multiple packet destinations |
Oct. 20, 1987 |
| 4679191 |
Variable bandwidth switching system |
Jul. 7, 1987 |
| 4679190 |
Distributed voice-data switching on multi-stage interconnection networks |
Jul. 7, 1987 |
| 4674082 |
PBX telephone system I/O interface |
Jun. 16, 1987 |
| 4670871 |
Reliable synchronous inter-node communication in a self-routing network |
Jun. 2, 1987 |
| 4661947 |
Self-routing packet switching network with intrastage packet communication |
Apr. 28, 1987 |
| 4630260 |
Self-routing multipath packet switching network with sequential delivery of packets |
Dec. 16, 1986 |
| 4627048 |
Routing address bit selection in a packet switching network |
Dec. 2, 1986 |
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