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Class Information
Number: 370/538
Name: Multiplex communications > Communication techniques for information carried in plural channels > Combining or distributing information via time channels > Multiplexing plural input channels to a common output channel > Plural input channels of different rates to a single common rate output channel
Description: Subject matter wherein the amount of information transmitted per unit time in each input channel is different from one to another.


Sub-classes under this class:

Class Number Class Name Patents
370/539 Multiple levels of multiplexing to form a multiplex hierarchy 152


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7623554 Multiplexing device, a demultiplexing device, and a multiplexing/demultiplexing system Nov. 24, 2009
7590153 Protocol independent sub-rate device Sep. 15, 2009
7586919 Device for performing IP forwarding and ATM switching Sep. 8, 2009
7583697 Method and device for transmitting low speed signals in optical transport system Sep. 1, 2009
7577128 Multiplexing scheme for unicast and broadcast/multicast traffic Aug. 18, 2009
7574544 Flow control by supplying a remote start bit onto a single-wire bus Aug. 11, 2009
7567592 Packet based video display interface enumeration method Jul. 28, 2009
RE40777 Air interface for telecommunications systems with cordless telecommunications between mobile and/or stationary transmitting receiving devices Jun. 23, 2009
7545828 Efficient AAL5-based mechanism for handling voice ATM cells to significantly reduce CPU load Jun. 9, 2009
7535837 Optical packet transmission May. 19, 2009
7533401 Digital data processing from multiple streams of data May. 12, 2009
7516046 Network diagnostic system with programmable oscillator Apr. 7, 2009
7512159 Method for variable performance in communication systems Mar. 31, 2009
7505480 System and method for transporting a compressed video and data bit stream over a communication channel Mar. 17, 2009
7499475 Broadcast station, base station control device, receiver, control method, receiving method, broadcast system, reception program, transmission program, distribution program, and storage medium Mar. 3, 2009
7499474 Efficient HARQ control and channel quality feedback reporting for multicarrier systems Mar. 3, 2009
7492778 Data memory extension for use in double buffered TDM switches Feb. 17, 2009
7457525 System multiplexing apparatus preventing overflow of audio decoder buffer Nov. 25, 2008
7450613 Digital transmission system with enhanced data multiplexing in VSB transmission system Nov. 11, 2008
7447242 Method for real time protocol media recording Nov. 4, 2008
7426179 Method and apparatus for signaling path restoration information in a mesh network Sep. 16, 2008
7424228 High dynamic range radio frequency to optical link Sep. 9, 2008
7403139 Electronic apparatus and control method thereof using sample rate converter Jul. 22, 2008
7400657 System and method for transporting multiple client data signals via a single server signal Jul. 15, 2008
7397827 Systems and methods for switching multi-rate communications Jul. 8, 2008
7349449 Multiplexer cell and multiplexer circuit arrangement and coding device for use in a multiplexer circuit arrangement of this kind Mar. 25, 2008
7349460 MC/MC-DS dual-mode adaptive multi-carrier code division multiple access (CDMA) apparatus and method thereof Mar. 25, 2008
7339945 System and method for partitioning streaming data coded with fine granularity scalability of use in a cable network Mar. 4, 2008
7310354 Synchronous data link signal generator Dec. 18, 2007
7305699 Method and apparatus for generating carousels Dec. 4, 2007
7301971 Method and apparatus for continuous synchronization of a plurality of asynchronous data sources Nov. 27, 2007
7289530 System and method for coding a digital wrapper frame Oct. 30, 2007
7289532 Voice playout buffer for dual-PHY based integrated access device Oct. 30, 2007
7274716 Multiplexed sigma-delta interface Sep. 25, 2007
7266132 Flexible memory allocation for data transmission Sep. 4, 2007
7262716 Asynchronous sample rate converter and method Aug. 28, 2007
7260660 Flow control by supplying a remote start bit onto a single-wire bus Aug. 21, 2007
7237004 Dataconferencing appliance and system Jun. 26, 2007
7236461 Link efficiency schemes for packet transport Jun. 26, 2007
7215679 Method, apparatus and data structure enabling multiple channel data stream transmission May. 8, 2007
7212542 Method and apparatus for maximizing a data rate of a wireless data communication system May. 1, 2007
7181206 Broadband communication platform and methods of network operation Feb. 20, 2007
7177328 Cross-connect switch for synchronous network Feb. 13, 2007
7161961 STM-1 to STM-64 SDH/SONET framer with data multiplexing from a series of configurable I/O ports Jan. 9, 2007
7158535 System and method for translating overhead bytes in a multidimensional digital frame structure Jan. 2, 2007
7158523 Multi-link segmentation and reassembly sublayer for bonding asynchronous transfer mode permanent virtual circuits Jan. 2, 2007
7130310 Statistical multiplex system, statistical multiplex controller and method of statistical multiplex Oct. 31, 2006
7120713 Systems and methods for interfacing legacy equipment to high-speed data buses Oct. 10, 2006
7111108 Memory system having a multiplexed high-speed channel Sep. 19, 2006
7096487 Apparatus and method for combining realtime and non-realtime encoded content Aug. 22, 2006

1 2 3 4 5 6


 
 
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