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Class Information
Number: 370/539
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 > Multiple levels of multiplexing to form a multiplex hierarchy
Description: Subject matter having more than one multiplexing stage.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7623554 |
Multiplexing device, a demultiplexing device, and a multiplexing/demultiplexing system |
Nov. 24, 2009 |
| 7623858 |
System and methods of integrating an overlay wireless data network blanket into a high bandwidth FTTX (fiber-to-the-premises/curb/neighborhood) network |
Nov. 24, 2009 |
| 7613213 |
Time multiplexed SONET line processing |
Nov. 3, 2009 |
| 7606265 |
Method and apparatus for transceiving multiple services data simultaneously over SONET/SDH |
Oct. 20, 2009 |
| 7602777 |
Cascaded connection matrices in a distributed cross-connection system |
Oct. 13, 2009 |
| 7602820 |
Apparatus and methods for multi-stage multiplexing in a network |
Oct. 13, 2009 |
| 7577171 |
Source centered clock supporting quad 10 GBPS serial interface |
Aug. 18, 2009 |
| 7567585 |
Automatic change method of virtual concatenation bandwidth |
Jul. 28, 2009 |
| 7565455 |
System and method of accessing and transmitting different data frames in a digital transmission network |
Jul. 21, 2009 |
| 7533401 |
Digital data processing from multiple streams of data |
May. 12, 2009 |
| 7508844 |
Frame signal waveform observation apparatus and method |
Mar. 24, 2009 |
| 7486703 |
Communications system with symmetrical interfaces and associated methods |
Feb. 3, 2009 |
| 7468994 |
Method and apparatus for interleave processing, and computer program product for interleave processing |
Dec. 23, 2008 |
| 7463655 |
Method of transmitting data with redundant structure, and device for transmitting data by said method |
Dec. 9, 2008 |
| 7463656 |
Multi-stage SONET overhead processing |
Dec. 9, 2008 |
| 7450613 |
Digital transmission system with enhanced data multiplexing in VSB transmission system |
Nov. 11, 2008 |
| 7436860 |
Method of advertising DNS server address and routing method thereby |
Oct. 14, 2008 |
| 7352781 |
Dual backplane rate, triple OC3 service unit |
Apr. 1, 2008 |
| 7346082 |
High-speed serial bit stream multiplexing and demultiplexing integrated circuits |
Mar. 18, 2008 |
| 7321603 |
Method and system for reducing bit error rate in a high-speed four to one time domain multiplexer |
Jan. 22, 2008 |
| 7321558 |
Method and apparatus in a computer network |
Jan. 22, 2008 |
| 7305014 |
Synchronous system bus |
Dec. 4, 2007 |
| 7298744 |
Method and apparatus for centralized processing of contiguously and virtually concatenated payloads |
Nov. 20, 2007 |
| 7289448 |
Path engine for optical network |
Oct. 30, 2007 |
| 7277447 |
Onboard RAM based FIFO with pointers to buffer overhead bytes of synchronous payload envelopes in synchronous optical networks |
Oct. 2, 2007 |
| 7277459 |
Data transmission in an SDH network |
Oct. 2, 2007 |
| 7266133 |
Methods and apparatus for statistical multiplexing with distributed multiplexers |
Sep. 4, 2007 |
| 7254145 |
Data transmission apparatus and a path control method thereof |
Aug. 7, 2007 |
| 7245633 |
Multiplexing method for gigabit ethernet signals in the synchronous digital hierarchy |
Jul. 17, 2007 |
| 7190666 |
Identification of priority faults in a transport network |
Mar. 13, 2007 |
| 7187672 |
Connection rearrangement in communication switches |
Mar. 6, 2007 |
| 7187693 |
Communication apparatus and method for setting line capacity thereof |
Mar. 6, 2007 |
| 7188013 |
Method for cross-linking of regulation-and/or control functions for a motor vehicle |
Mar. 6, 2007 |
| 7181206 |
Broadband communication platform and methods of network operation |
Feb. 20, 2007 |
| 7164698 |
High-speed line interface for networking devices |
Jan. 16, 2007 |
| 7161965 |
Add/drop multiplexor with aggregate serializer/deserializers |
Jan. 9, 2007 |
| 7161899 |
Interlocking SONET/SDH network architecture |
Jan. 9, 2007 |
| 7154884 |
Stackplane architecture |
Dec. 26, 2006 |
| 7145922 |
Composite add/drop multiplexor with crisscross loop back |
Dec. 5, 2006 |
| 7139292 |
Configurable matrix architecture |
Nov. 21, 2006 |
| 7139291 |
Hitless reconfiguration of a switching network |
Nov. 21, 2006 |
| 7110424 |
Bi-directional serializer/deserializer with discretionary loop-back |
Sep. 19, 2006 |
| 7095760 |
Routers for switching ATM cells in a packet-like manner using a packet switch |
Aug. 22, 2006 |
| 7085293 |
Scaleable transport of TDM channels in a synchronous frame |
Aug. 1, 2006 |
| 7085237 |
Method and apparatus for routing alarms in a signaling server |
Aug. 1, 2006 |
| 7079528 |
Data communication method |
Jul. 18, 2006 |
| 7075953 |
Programmable SONET framing |
Jul. 11, 2006 |
| 7072361 |
System and method for the transport of backwards information between simplex devices |
Jul. 4, 2006 |
| 7050428 |
Stackplane architecture |
May. 23, 2006 |
| 7039073 |
Bound mode technique for accommodating high-bandwidth data flow within an intermediate network node |
May. 2, 2006 |
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