| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 09/24/2003 | EP1346506A2 Method and arrangement for digitally receiving a signal |
| 09/24/2003 | EP1346505A2 Method for synchronizing a plurality of bus systems and corresponding hierarchical multiple bus system |
| 09/24/2003 | EP0972423B1 Method and network component of a communication network for switching low bit rate connections between input modules and output modules |
| 09/24/2003 | CN1444814A Multi-media jitter removal in asynchronous digital home network |
| 09/24/2003 | CN1444810A Determination of differential offset in radio device |
| 09/24/2003 | CN1444809A System and method for maximizing efficiency in time division duplex system employing dynamic asymmetry |
| 09/24/2003 | CN1444805A Method and system for power control in mobile radio systems |
| 09/24/2003 | CN1444365A Realization of clock synchronization in information packet network by using SRTS and having no need of common network clock |
| 09/24/2003 | CN1444361A Fault recovery method, communication network, network unit and communication interface module |
| 09/24/2003 | CN1444351A Multiplex transmission system capable of having no need of using special-purpose frame grabber terminal converter equipment to make alarm |
| 09/24/2003 | CN1122382C EI compression control method |
| 09/24/2003 | CN1122379C Time division multiple process radio systems |
| 09/24/2003 | CN1122273C Data decoding system and method, transfer device and receiving device and method, and reproducing equipment |
| 09/23/2003 | US6625653 Network protection architecture |
| 09/23/2003 | US6625241 Data communications bit stream combiner/decombiner |
| 09/23/2003 | US6625240 Byte alignment/frame synchronization apparatus |
| 09/23/2003 | US6625239 Circuit for capturing frame sync signal in receiver |
| 09/23/2003 | US6625228 Method of and a device for digital signal transmission |
| 09/23/2003 | US6625167 Method and apparatus for DS3 pentad-based processing |
| 09/23/2003 | US6625165 Data link protocol for wireless systems |
| 09/23/2003 | US6625130 Frame relay protocol-based multiplex switching scheme for satellite mesh network |
| 09/23/2003 | US6625125 Method and device for measuring field strength of received signal in time-division multiple access |
| 09/23/2003 | US6625115 Self-healing network, method for transmission line switching thereof, and transmission equipment thereof |
| 09/23/2003 | US6624763 Multiplexing an additional bit stream with a primary bit stream |
| 09/23/2003 | US6623187 Wireless optical communication system and wireless optical communication method |
| 09/18/2003 | WO2003077578A1 Radio communication system |
| 09/18/2003 | WO2003077457A1 Systems and methods for high rate ofdm communications |
| 09/18/2003 | WO2003077086A2 Method for temporal synchronisation of at least two measuring computers cooperating over a telecommunication network such as internet, intranet or similar |
| 09/18/2003 | WO2002060101A3 Method and apparatus for data alignment |
| 09/18/2003 | WO2002023900A3 N-way demultiplexer |
| 09/18/2003 | US20030177433 Coding system and decoding system |
| 09/18/2003 | US20030177243 Frame batching and compression for IP transmission |
| 09/18/2003 | US20030176191 Techniques for reducing overhead in a communications system |
| 09/18/2003 | US20030176185 Method and system for transmitting data via a radio interface |
| 09/18/2003 | US20030175034 Method and apparatus for optical information transmission |
| 09/18/2003 | US20030174739 Termination equipment with an overhead processor programmable to pass through proprietary usage data in selected overhead data slots |
| 09/18/2003 | US20030174734 Frequency synchronisation of clocks |
| 09/18/2003 | US20030174729 ATM-Port with integrated ethernet switch interface |
| 09/18/2003 | US20030174728 Multiplex transmission system for reporting alert information to the conversion device on the receiving side without using a dedicated frame |
| 09/18/2003 | US20030174727 Method and apparatus for parsing data streams |
| 09/18/2003 | US20030174656 APS identification allocation in communication networks |
| 09/18/2003 | US20030174050 Method for synchronizing communication stations in mutually independent power line communication (plc) networks |
| 09/18/2003 | US20030174048 Method and system for performing distance measuring and direction finding using ultrawide bandwidth transmissions |
| 09/18/2003 | DE19630113C2 Verfahren zum Senden von Daten während Sprachpausen in einem synchronen Kommunikationssystem A method for transmitting data during speech pauses in a synchronous communication system |
| 09/18/2003 | CA2743822A1 Systems and methods for high rate ofdm communications |
| 09/18/2003 | CA2475518A1 Method for temporal synchronisation of at least two measuring computers cooperating over a telecommunication network such as internet, intranet or similar |
| 09/17/2003 | EP1345127A2 A method and apparatus for parsing data streams |
| 09/17/2003 | EP1344355A2 Methods and apparatus for switching atm, tdm, and packet data through a single communications switch |
| 09/17/2003 | EP1344340A2 Demultiplexer for high data rate signals |
| 09/17/2003 | EP1344334A1 System and methodology for automatically setting a clock |
| 09/17/2003 | EP1344323A2 Discontinuous reception for user equipment |
| 09/17/2003 | EP1344124A1 Method and a commmunication apparatus in a communication system |
| 09/17/2003 | EP1000472B1 Method and radio station for transmitting data |
| 09/17/2003 | CN1443403A Multi-media jitter removal in asynchronous digital home network |
| 09/17/2003 | CN1442967A Photo transmitting device |
| 09/17/2003 | CN1121808C Bit sliced digital cross connect switching system controlled by port units and method thereof |
| 09/17/2003 | CN1121788C Network controller for cable television delivery systems and method thereof |
| 09/17/2003 | CN1121763C Transmitting/receiving device and transmitting timing controlling method for mobile communication system |
| 09/16/2003 | US6622275 Method and apparatus supporting TDD/TTY modulation over vocoded channels |
| 09/16/2003 | US6622022 Wireless network with clock synchronization |
| 09/16/2003 | US6622019 Increasing channel capacity in fixed cellular networks |
| 09/16/2003 | US6621877 Method to train a radio receiver |
| 09/16/2003 | US6621833 Method and system for efficiently passing the silence or unused status of a DSO channel through a DSO switch matrix and a data switch |
| 09/16/2003 | US6621832 Method and apparatus for Improving the Accuracy of Data Transmissions in a Serial Bus Network |
| 09/16/2003 | US6621819 Communication network for transmitting ATM cells over a DECT like frame |
| 09/16/2003 | US6621813 Methods and apparatus for synchronization in a wireless network |
| 09/16/2003 | US6621806 Timing device and timing method |
| 09/16/2003 | US6621803 Random access channel prioritization scheme |
| 09/16/2003 | CA2306717C Method for transmission of circuits, packets, and cells in a satellite/wireless tdma system |
| 09/16/2003 | CA2260297C Transfer scheme for speech and voice band signals and isdn digital signals using reduced transmission bandwidth over atm |
| 09/16/2003 | CA2173027C Merged telephone and data system |
| 09/13/2003 | CA2421545A1 Multiplex transmission system for reporting alert information to the conversion device on the receiving side without using a dedicated frame |
| 09/12/2003 | WO2003075598A1 Base station device and communication terminal device |
| 09/12/2003 | WO2003075586A1 Method to reduce power consumption in a radio communication system and apparatus therefor |
| 09/12/2003 | WO2003075501A2 System and method for performing combined tdm and packet switching in a tdm cross connect |
| 09/12/2003 | WO2003075499A1 Atm-port-module with integrated ethernet switch interface |
| 09/12/2003 | WO2003075495A2 Multiplexing an additional bit stream with a primary bit stream |
| 09/12/2003 | WO2003075494A1 System and method for broadband digital broadcasting |
| 09/12/2003 | WO2003075448A2 Method and system for calibrating an oscillator circuit using a network based time reference |
| 09/12/2003 | WO2002091133A3 MINIMIZING JITTER IN QoS NETWORKED GATEWAY DEVICES |
| 09/12/2003 | WO2002049275A3 Time synchronisation |
| 09/11/2003 | WO2003075488A2 Internal signaling method to support clock synchronization of nodes connected via a wireless local area network |
| 09/11/2003 | US20030172362 Method and system for multi-layer network routing |
| 09/11/2003 | US20030172319 System for group-based distributed protection switching |
| 09/11/2003 | US20030172315 Method of restoring a facility failure in a communication network, a communication network, a network element, a protocol, a program module and a communication interface module therefor |
| 09/11/2003 | US20030172233 Plural station memory data sharing system |
| 09/11/2003 | US20030172179 System and method for performing clock synchronization of nodes connected via a wireless local area network |
| 09/11/2003 | US20030171134 Radio device |
| 09/11/2003 | US20030170035 Optical transmission apparatus |
| 09/11/2003 | US20030169782 Data transmission apparatus data reception apparatus, data transmission method, data reception method, and transfer system |
| 09/11/2003 | US20030169781 Device management communication mechanism for selectively addressing multiple devices using single target identifier (TID) - based communication protocol |
| 09/11/2003 | US20030169779 Methods and systems for routing messages between a mated pair of routing nodes with a distributed processing architecture and one or more redundantly connected remote applications |
| 09/11/2003 | US20030169777 Data reception and playback method, data receiving and playback apparatus, and data communication apparatus |
| 09/11/2003 | US20030169776 Clock synchronization over a packet network using SRTS without a common network clock |
| 09/11/2003 | US20030169774 Internal signaling method to support clock synchronization of nodes connected via a wireless local area network |
| 09/11/2003 | US20030169773 Desynchronizer having ram based shared digital phase locked loops and sonet high density demapper incorporating same |
| 09/11/2003 | US20030169770 Medium data transmission system and medium data transmission method |
| 09/11/2003 | US20030169767 Broadband telecommunications system interface |
| 09/11/2003 | US20030169370 Transmission method, transmission system, sending device and reception device |
| 09/11/2003 | US20030169368 Information transfer apparatus and method , information processing apparatus and method, and information processing system |