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Class Information
Number: 370/375
Name: Multiplex communications > Pathfinding or routing > Through a circuit switch > Switching control > Time switch, per se (e.g., t or t-t)
Description: Subject matter in which information in time slots of incoming lines is switched to desired destinations only by storing or delaying the information until the desired instant of readout.


Sub-classes under this class:

Class Number Class Name Patents
370/378 Having details of control storage arrangement 106
370/377 Having supervisory signaling 70
370/376 Time slot interchange, per se 245


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7623454 Packet-oriented cross-connect system Nov. 24, 2009
7590110 Balanced high-capacity switch Sep. 15, 2009
7577160 MB-OFDM transmitter and receiver and signal processing method thereof Aug. 18, 2009
7554355 Crossbar switch architecture for multi-processor SoC platform Jun. 30, 2009
7539181 Balanced bufferless switch May. 26, 2009
7522587 Flexible bandwidth allocation in high-capacity grooming switches Apr. 21, 2009
7496072 System and method for controlling signal strength over a reverse link of a CDMA wireless communication system Feb. 24, 2009
7430202 System and method of tributary time-space switching Sep. 30, 2008
7417985 Egress selection switch architecture with power management Aug. 26, 2008
7339926 System and method for wireless communication in a frequency division duplexing region Mar. 4, 2008
7321586 Method for establishing communication links in an exchange in a switching system Jan. 22, 2008
7317725 System and method for implementing combined packetized TDM streams and TDM cross connect functions Jan. 8, 2008
7310319 Multiple-domain processing system using hierarchically orthogonal switching fabric Dec. 18, 2007
7295817 Wireless data communication unit Nov. 13, 2007
7274689 Packet switch with one-stop buffer in memory with massive parallel access Sep. 25, 2007
7243183 SONET data byte switch Jul. 10, 2007
7237135 Cyclemaster synchronization in a distributed bridge Jun. 26, 2007
7215665 Apparatus for switching time division multiplex channels May. 8, 2007
7212523 Pipeline architecture for the design of a single-stage cross-connect system May. 1, 2007
7154887 Non-blocking grooming switch Dec. 26, 2006
7039074 N-way demultiplexer May. 2, 2006
7020134 Multiplexing method, a multiplexing apparatus and a network therewith Mar. 28, 2006
6993017 Switch apparatus Jan. 31, 2006
6973080 System for using indirect memory addressing to perform cross-connecting of data transfers Dec. 6, 2005
6920154 Architectures for a modularized data optimization engine and methods therefor Jul. 19, 2005
6885663 Time/space switching component with multiple functionality Apr. 26, 2005
6885664 Distributed switching system and method with time-based routing Apr. 26, 2005
6876651 Cascaded parallel phase locked loops Apr. 5, 2005
6864788 Actuator controller for selecting a communication language Mar. 8, 2005
6865398 Method and system for selectively reducing call-setup latency through management of paging frequency and buffering of user speech in a wireless mobile station Mar. 8, 2005
6765928 Method and apparatus for transceiving multiple services data simultaneously over SONET/SDH Jul. 20, 2004
6763029 Low latency shared memory switch architecture Jul. 13, 2004
6757295 Method for regenerating a point-to-multipoint interface on a point-to-point interface Jun. 29, 2004
6668010 PN code generation apparatus and method, and radio communication apparatus Dec. 23, 2003
6628650 Variable rate TDM switching system Sep. 30, 2003
6618363 Method for adapting video packet generation and transmission rates to available resources in a communications network Sep. 9, 2003
6600741 Large combined broadband and narrowband switch Jul. 29, 2003
6570873 System and method for scheduling reservation of traffic with priority May. 27, 2003
6512765 Exchange Jan. 28, 2003
6470011 Time division multiplex highway switch control system and control method of T-S-T three-stage switches in electronic switching system Oct. 22, 2002
6370162 Frame aligner including two buffers Apr. 9, 2002
6356550 Flexible time division multiplexed bus using sonet formatting Mar. 12, 2002
6330236 Packet switching method with time-based routing Dec. 11, 2001
6327259 Flexible placement of serial data within a time divisioned multiplexed frame through programmable time slot start and stop bit positions Dec. 4, 2001
6269097 Time switch with the control memory Jul. 31, 2001
6208641 Switch with one-bit resolution Mar. 27, 2001
6198740 Technique for distributing highways in exchange Mar. 6, 2001
6192047 Time division multiple equipment Feb. 20, 2001
6192030 PHS subscriber loop multiplex communication system Feb. 20, 2001
6169737 Establishing telecommunication connections Jan. 2, 2001

1 2 3


 
 
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