| Patents for H04J 3 - Time-division multiplex systems (63,408) |
|---|
| 09/27/2001 | US20010025301 Packet prioritization protocol for a large-scale, high speed computer network |
| 09/27/2001 | US20010024474 Apparatus and method for trellis encoding data for transmission in digital data transmission systems |
| 09/27/2001 | US20010024455 Reference time distribution over a network |
| 09/27/2001 | US20010024453 Method and apparatus for assembling frames |
| 09/27/2001 | US20010024451 Processing methods and devices for sending information symbols over multiplexed channels, and corresponding processing methods and devices for reception |
| 09/27/2001 | US20010024446 System and method for adaptive, slot-mapping input/output queuing for TDM/TDMA systems |
| 09/27/2001 | US20010024428 Multi-way multiplex communication system and method of assigning channel in the same |
| 09/27/2001 | US20010024427 Wireless packet communication method and system for transmitting packets between base station and radio terminal station |
| 09/27/2001 | US20010024426 Support of multiuser detection in the downlink |
| 09/27/2001 | DE10013489A1 Optical network element has switching matrix between optical receivers and transmitters, another transmitter for digital optical signal with frame structure synchronized to reference clock |
| 09/27/2001 | DE10013313A1 Synchronization of program modules used in telecommunication, involves adjusting clock generator of second program module based on determined time difference between clock signals of first and second modules |
| 09/27/2001 | CA2400147A1 Method and apparatus for accessing a tdma channel using two incompatible protocols |
| 09/26/2001 | EP1137313A1 Method and apparatus for assembling frames |
| 09/26/2001 | EP1137311A2 Optical network element |
| 09/26/2001 | EP1137287A2 Demultiplexing a statistically multiplexed MPEG transport stream into CBR single program transport streams |
| 09/26/2001 | EP1137286A2 Synchronization arrangement for a compressed video signal |
| 09/26/2001 | EP1137213A2 Optical TDM multiplexer, optical TDM demultiplexer, WDM/TDM converter and TDM/WDM converter |
| 09/26/2001 | EP1137211A1 Radio transmitter/receiver and method of radio communication |
| 09/26/2001 | EP1137202A2 High speed data communication system |
| 09/26/2001 | EP1135960A1 An access control mechanism for packet switched communication networks |
| 09/26/2001 | EP1135938A1 Method for transmitting a quick paging channel at different power levels |
| 09/26/2001 | EP1135880A1 Broadband circuit identification method for controlling service access |
| 09/26/2001 | EP1135879A1 Method and software for user interface device in "last mile" telecommunications cabling |
| 09/26/2001 | EP0689744B1 Method for controlling conditional connections in a synchronous digital telecommunications system |
| 09/26/2001 | EP0597085B1 Data communication terminal providing variable length message carry-on |
| 09/26/2001 | CN1315118A Dynamic bit allocation for statistical multiplexing of compressed and uncompressed digital divdeo signals |
| 09/26/2001 | CN1315077A Slave clock generation system and method for synchronous telecommuniations networks |
| 09/26/2001 | CN1314762A 数据传输方法和数据传输系统 Data transmission method and data transmission system |
| 09/26/2001 | CN1314749A Method and device for restoring information signal of sending path in net type net |
| 09/26/2001 | CN1071963C Apparatus and method for limiting jitter in a telecommunication signal |
| 09/25/2001 | US6295615 Automatic restoration of communication channels |
| 09/25/2001 | US6295563 Control system for recreating of data output clock frequency which matches data input clock frequency during data transferring |
| 09/25/2001 | US6295303 Method and device of superimposing an additional information signal on a video signal and detecting said additional information from said video signal |
| 09/25/2001 | US6295286 Method for indicating a multi-slot channel in a TDMA radio system |
| 09/25/2001 | US6295146 System and method for sharing a spare channel among two or more optical ring networks |
| 09/23/2001 | CA2341807A1 Method and system for detecting repetitive bit patterns |
| 09/23/2001 | CA2302958A1 Method and system for detecting repetitive bit patterns |
| 09/20/2001 | WO2001069834A1 Hybrid data transport scheme over optical networks |
| 09/20/2001 | WO2001069816A1 Radio communication quality measuring apparatus, radio communication quality measuring method and radio base station |
| 09/20/2001 | WO2001069813A2 Apparatus and method for efficient tdma bandwidth allocation for tcp/ip satellite-based networks |
| 09/20/2001 | WO2001069801A2 Multi-user detection using an adaptive combination of joint detection and successive interference cancellation |
| 09/20/2001 | US20010023494 BIP-N processing apparatus and BIP-N processing method therefor |
| 09/20/2001 | US20010023464 Time synchronization of units in a system |
| 09/20/2001 | US20010022826 Reducing waiting time jitter |
| 09/20/2001 | US20010022823 Method and system for multi-protocol clock recovery and generation |
| 09/20/2001 | US20010022789 Using a receiver model to multiplex variable-rate bit streams having timing constraints |
| 09/20/2001 | US20010022781 Wireless communications system with broadcasting transmitter |
| 09/20/2001 | US20010022779 Mobile station assisted timing synchronization in a CDMA communication system |
| 09/20/2001 | US20010022536 Adjustment of Oscillator |
| 09/20/2001 | DE10013348A1 Time synchronization system for networks uses deterministic link with IRIG protocol distributes time from one clock |
| 09/20/2001 | CA2403369A1 Multi-user detection using an adaptive combination of joint detection and successive interference cancellation |
| 09/20/2001 | CA2373678A1 Apparatus and method for efficient tdma bandwidth allocation for tcp/ip satellite-based networks |
| 09/20/2001 | CA2341633A1 Method and system for multi-protocol clock recovery and generation |
| 09/20/2001 | CA2301436A1 Method and system for multi-protocol clock recovery and generation |
| 09/19/2001 | EP1134992A1 Method and mobile network to minimise the RACH transmit power |
| 09/19/2001 | EP1134936A1 Method for transmitting signals between two local networks |
| 09/19/2001 | EP1134927A2 Method and system for mapping channels into a convolutional encoded time division multiplex in the downlink |
| 09/19/2001 | EP1134926A2 Variable encoding levels for encoding of in-band control messages in wireless telecommunication systems |
| 09/19/2001 | EP1134924A1 Method and apparatus for packet transmission |
| 09/19/2001 | EP1134923A1 Method and multiplexer for transmitting asynchronous data packets over a synchronous digital data transmission network |
| 09/19/2001 | EP1134922A2 Method and apparatus for signaling path restoration information in a mesh network |
| 09/19/2001 | EP1134921A2 Adjustment of oscillator |
| 09/19/2001 | EP1133888A1 Access method for mobile telecommunication system |
| 09/19/2001 | EP1133886A2 Efficient in-band signaling for discontinuous transmission and configuration changes in adaptive multi-rate communications systems |
| 09/19/2001 | EP1133884A1 Method and communications system with automatic reallocation of subscriber units |
| 09/19/2001 | EP1133875A1 Digital broadcast program ordering |
| 09/19/2001 | EP1133852A2 Method and apparatus for providing routing in a circuit switched network |
| 09/19/2001 | EP1133832A1 Method and apparatus for multiplexing voice and data packets in a cdma system |
| 09/19/2001 | EP0847637B1 Multichannel transmission system with test circuit |
| 09/19/2001 | EP0835570B1 Detection of loop-back conditions on faulty digital trunks |
| 09/19/2001 | CN1314037A Frame synchronization techniques and systems for spread spectrum radiocommunication |
| 09/19/2001 | CN1313717A Honeycomb mobile telephone network and operation thereof |
| 09/18/2001 | US6292651 Communication system with multicarrier transport distribution network between a head end terminal and remote units |
| 09/18/2001 | US6292483 Apparatus and method for generating an index key for a network switch routing table using a programmable hash function |
| 09/18/2001 | US6292468 Method for qualifying a loop for DSL service |
| 09/18/2001 | US6292463 Method and apparatus for recovering from a signalling failure in a switched connection data transmission network |
| 09/18/2001 | CA2185831C Method and apparatus for supporting tdma operation over hybrid fiber coaxial (hfc) or other channels |
| 09/14/2001 | CA2333335A1 Cellular mobile telephone network and method of operating the same |
| 09/13/2001 | WO2001067745A2 Synchronization for digital cable network |
| 09/13/2001 | WO2001067744A2 Method and apparatus for data rate synchronization |
| 09/13/2001 | WO2001017117A3 Channel encoding and decoding method and apparatus |
| 09/13/2001 | WO2001011897A3 Method and apparatus for orthogonal code hopping multiplexing communications |
| 09/13/2001 | US20010021655 Radio communication system, method thereof, radio communication apparatus and method thereof |
| 09/13/2001 | US20010021203 Data transmission and reception system, data transmitter and data receiver |
| 09/13/2001 | US20010021201 Bit rate converter with controlled stuffing rate |
| 09/13/2001 | US20010021198 Method and apparatus for network transmission capacity enhancement for the telephone circuit switched network |
| 09/13/2001 | US20010021197 Dynamic bandwidth allocation for multiple access communication using session queues |
| 09/13/2001 | US20010021196 Method and device for the exchange of data between at least two users connected to a bus system |
| 09/13/2001 | US20010021179 Method and system for handoff between an asynchronous CDMA base station and a synchronous CDMA base station |
| 09/13/2001 | US20010021172 Transmission system, transmitter and receiver |
| 09/13/2001 | US20010021171 Transmission unit and two-way signal conversion method |
| 09/13/2001 | US20010021049 Method for traffic protection in WDM fiber optic transport networks |
| 09/12/2001 | EP1133124A2 Coding for packetized serial data |
| 09/12/2001 | EP1133123A2 64b/66b decoding, for packetized serial data |
| 09/12/2001 | EP1133094A2 Dynamic assignment of retransmission slots in wireless communication links |
| 09/12/2001 | EP1133091A2 Bit rate converter with controlled stuffing rate |
| 09/12/2001 | EP1133081A2 Bandwidth allocation method and apparatus |
| 09/12/2001 | EP1133080A1 Radio communication device and method of controlling antennas |
| 09/12/2001 | EP1132887A2 Method for transmitting music data information |
| 09/12/2001 | EP1131968A1 Accelarated scanning of cellular channels by cellular radiotelephones |