Patents for H04J 3 - Time-division multiplex systems (63,408) |
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09/30/2004 | WO2004084006A2 Network bandwidth management |
09/30/2004 | WO2004073237A3 Virtual wireless local area networks |
09/30/2004 | US20040194128 Method for providing digital cinema content based upon audience metrics |
09/30/2004 | US20040192321 Method and system for performing call admission control in the uplink for third generation wireless communication systems |
09/30/2004 | US20040192201 Method and apparatus for timing correction in communications systems |
09/30/2004 | US20040190664 System and method for time-marking data |
09/30/2004 | US20040190653 Reception apparatus for receiving time-division signal |
09/30/2004 | US20040190628 Video information decoding apparatus and method |
09/30/2004 | US20040190561 Transmission state indicating system indicating pointer values for evaluating transmission state of communication network having a plurality of channels at the same time corresponding to the respective channels |
09/30/2004 | US20040190560 Receiver and method to detect and synchronize with a symbol boundary of an OFDM symbol |
09/30/2004 | US20040190559 Apparatus and method for distributing frame synchronization information at a base station |
09/30/2004 | US20040190556 Voice relaying apparatus and voice relaying method |
09/30/2004 | US20040190555 Multithreaded, multiphase processor utilizing next-phase signals |
09/30/2004 | US20040190553 Flexible channel system |
09/30/2004 | US20040190551 Communication system and communication method |
09/30/2004 | US20040190548 Efficient transport of TDM services over packet networks |
09/30/2004 | US20040190514 Communication method and receiving terminal in multicast communication network |
09/30/2004 | US20040190510 Selective variable rate encoding to regulate data frame size |
09/30/2004 | US20040190487 Method for synchronizing a control channel to a working channel |
09/30/2004 | US20040190461 Virtual line switched ring (VLSR) connection state distribution scheme |
09/30/2004 | US20040190446 Transport network restoration method |
09/30/2004 | US20040190444 Shared mesh signaling method and apparatus |
09/30/2004 | US20040190443 Transmission apparatus and concatenation setting method |
09/30/2004 | DE19961139B4 TSSI-Überwachungsvorrichtung sowie dazugehöriges Verfahren TSSI-monitoring device and associated method |
09/30/2004 | DE10359608A1 Kommunikationsmodul und Transceiver-IC Communication module and transceiver IC |
09/30/2004 | DE10302859B3 Verfahren zur Sicherstellung der gleichen Nachrichtenreihenfolge in mehreren Datensenken Procedures for ensuring the same message ordering in multiple data sinks |
09/29/2004 | EP1463370A1 Transport network restoration method |
09/29/2004 | EP1463367A1 Methods and arrangements in a radio communications system |
09/29/2004 | EP1463317A2 Method for providing digital cinema content based upon audience metrics |
09/29/2004 | EP1463222A2 Transmission system indicating pointer values for evaluating the transmission state of data divided into a plurality of channels |
09/29/2004 | EP1461911A2 Optical network communication system |
09/29/2004 | EP1461890A1 Method for supporting sdh/sonet aps on ethernet |
09/29/2004 | EP1461885A1 Method and system for replacing lost or delayed data in sonet/sdh emulation protocols |
09/29/2004 | EP1461876A2 Interleaving for multiplexed data |
09/29/2004 | EP1461874A1 Transport format combination indicator signalling |
09/29/2004 | EP1413076A4 Automatic adjustment of buffer depth |
09/29/2004 | EP1198906B1 Radiocommunication method between a base station and mobile terminals, base stations and mobile terminals for implementing same |
09/29/2004 | EP0993708B1 Method and apparatus for selecting a resource in a communication system with resources having unbalanced load capacity |
09/29/2004 | EP0941620B1 Method and apparatus for improving performance of a packet communications system |
09/29/2004 | EP0895680B1 Synchronous transmission system with fault location function and monitoring device therefor |
09/29/2004 | EP0643885B1 Method and apparatus for communicating variable length messages between register modeled radio devices |
09/29/2004 | CN1533657A Method and method for transmitting data from a first data network into a second data network |
09/29/2004 | CN1533645A Radio mobile device |
09/29/2004 | CN1533196A Method for subzone searching in time division duplex system |
09/29/2004 | CN1533175A Information transmission method and TV broadcast receiver |
09/29/2004 | CN1533064A Up synchronous regulating method after realizing hard switching in time-division duplex system |
09/29/2004 | CN1533045A Device and method for coding and decoding transmission format combined indication mark |
09/29/2004 | CN1169392C Digital communication receiver containing channel tracker and method for operation thereof |
09/29/2004 | CN1169384C Method and apparatus for improving performance of a packet communications system |
09/29/2004 | CN1169374C Clock recovery |
09/29/2004 | CN1169365C System and method for providing digital video image and data over a communication channel |
09/29/2004 | CN1169326C ATM switching apparatus and method thereof |
09/29/2004 | CN1169316C Handset time synchronisation to wireless telephone base station |
09/29/2004 | CN1169311C Method and apparatus for facillitating inbound channel access |
09/28/2004 | US6799044 Method and system for mobile communications |
09/28/2004 | US6798791 Cluster frame synchronization scheme for a satellite digital audio radio system |
09/28/2004 | US6798790 Method of generating a clock signal for the upstream channel of a bidirectional point-to-multipoint network |
09/28/2004 | US6798784 Concurrent switching of synchronous and asynchronous traffic |
09/28/2004 | US6798779 Synchronous communications network transmission device having a switching capability of an asynchronous communications network |
09/28/2004 | US6798761 Method and device for establishing communication links and handling SP slot connection collisions in a communication system |
09/28/2004 | US6798760 Radio communication system, method thereof, radio communication apparatus and method thereof |
09/28/2004 | US6798748 Enhanced multiframe alignment for tandem connection trials |
09/28/2004 | US6798747 System and method for time slot assignment in a fiber optic network simulation plan |
09/28/2004 | CA2456496A1 Method for providing digital cinema content based upon audience metrics |
09/28/2004 | CA2298709C Method and radio station for transmitting data |
09/28/2004 | CA2297236C A method of and a device for digital signal transmission |
09/28/2004 | CA2133734C A method and an apparatus for handing off mobile station from a first to a second channel in a mobile communication system |
09/23/2004 | WO2004082304A2 Method and apparatus for source device synchronization in a communication system |
09/23/2004 | WO2004082301A2 Ultrawide band radio system and pon |
09/23/2004 | WO2004082220A1 Method of dynamic lossless adjusting the bandwidth of the in-line resilient packet ring network |
09/23/2004 | WO2004082211A1 Method for scheduling service periods in a wireless local area network (wlan) |
09/23/2004 | WO2004082192A2 ARRANGEMENT FOR TRAVERSING AN IPv4 NETWORK BY IPv6 MOBILE ROUTERS |
09/23/2004 | WO2004082181A1 Ofdm signal transmission method, transmission device, and reception device |
09/23/2004 | US20040187128 Pointer processing and path BIP8 computation for large concatenated payloads |
09/23/2004 | US20040185899 Synchronization of multiple processors in a multi-mode wireless communication device |
09/23/2004 | US20040185886 Communication system, receiver, transimtter and communication method |
09/23/2004 | US20040185866 Dynamic channel quality measurement procedure implemented in a wireless digital communication system to prioritize the forwarding of downlink data |
09/23/2004 | US20040185862 Dynamic channel quality measurement procedures for optmizing data transmission in a wireless digital communication system |
09/23/2004 | US20040185789 Dynamic channel quality measurement procedure implemented by user equipment for adaptive modulation and coding techniques |
09/23/2004 | US20040185788 Dynamic channel quality measurement procedure implemented by a base station for adaptive modulation and coding techniques |
09/23/2004 | US20040184489 Tandem connection monitoring implementing sink functionality on egress without an egress pointer processor |
09/23/2004 | US20040184487 Apparatus and method for measuring and compensating delay between main base station and remote base station interconnected by an optical cable |
09/23/2004 | US20040184485 Methods and devices for synchronizing the timing of logic cards in a packet switching system without data loss |
09/23/2004 | US20040184459 Self-describing transport protocol segments |
09/23/2004 | US20040184450 Method and system for transport and routing of packets over frame-based networks |
09/23/2004 | US20040184442 Relay for extended range point-to-point wireless packetized data communication system |
09/23/2004 | US20040184430 Extended range wireless packetized data communication system |
09/23/2004 | US20040184406 Network bandwidth management |
09/23/2004 | US20040184403 Method and apparatus for multiplex transmission |
09/23/2004 | DE10309089A1 Transmission error reduction involves detecting non-correctable transmission errors in real time using forward error correction and eliminating them by switching over to a replacement circuit channel |
09/23/2004 | CA2518635A1 Method for scheduling service periods in a wireless local area network (wlan) |
09/23/2004 | CA2514192A1 Ultrawide band radio system and pon |
09/22/2004 | EP1460794A2 Synchronisation of data communication |
09/22/2004 | EP1459531A2 System for regenerating a clock for data transmission |
09/22/2004 | EP1459480A1 Method for tuning voice playback ratio to optimize call quality |
09/22/2004 | EP1459466A1 Insertion sorter |
09/22/2004 | EP1459452A1 Cellular telephone with simultaneous cdma and tdma communications |
09/22/2004 | EP1459196A1 Communicating message request transaction types between agents in a computer system using multiple message groups |
09/22/2004 | EP1147632B1 METHOD FOR CONVERTING NxSTM-1 SIGNALS INTO STM-N SIGNALS |
09/22/2004 | EP1034632B1 A method of transferring data signals as well as a method and an apparatus for desynchronizing pdh signals |