| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 03/24/2009 | US7508841 Enhanced language support for legacy call control system |
| 03/24/2009 | US7508840 Mobile temporary incident area network for local communications interoperability |
| 03/24/2009 | US7508839 Encapsulator and an associated method and computer program product for encapsulating data packets |
| 03/24/2009 | US7508836 Data processing apparatus and method for handling transactions |
| 03/24/2009 | US7508823 Method and apparatus for high-speed multiple channel and line selector switch |
| 03/24/2009 | US7508812 Socket management for always-on data connections |
| 03/24/2009 | US7508809 Base station and radio terminal |
| 03/24/2009 | US7508802 Method of controlling wireless local network medium access using pseudo-time division multiplexing |
| 03/24/2009 | US7508800 Block code mapping system and method |
| 03/24/2009 | US7508783 Method for selecting a transmission channel with a TDMA (time division multiple access) and communication system using such a method |
| 03/24/2009 | US7508776 Controlling method and device for data transmission |
| 03/24/2009 | US7508766 Packet routing |
| 03/24/2009 | US7508763 Method to regulate traffic congestion in a network |
| 03/24/2009 | US7508761 Method, communication arrangement, and communication device for transmitting message cells via a packet-oriented communication network |
| 03/24/2009 | US7508759 Network side transmission apparatus and method for controlling variable traffic rate by dynamic bandwidth allocation |
| 03/24/2009 | US7508454 Digital television conditional access methods and apparatus for simultaneously handling multiple television programs |
| 03/24/2009 | CA2296396C Method and apparatus for transmitting data in a high speed, multiplexed data communication system |
| 03/19/2009 | WO2009035399A1 Improved use of subframes in a cellular communications system |
| 03/19/2009 | WO2009033342A1 A clock synchronization system and method for the advanced telecommunication computing architecture |
| 03/19/2009 | WO2005057798A3 Method and system for wireless communications using anti-interference to increase channel capacity |
| 03/19/2009 | US20090075668 Method of indicating packet waiting time in wireless packet data systems |
| 03/19/2009 | US20090074407 High-speed serializer, related components, systems and methods |
| 03/19/2009 | US20090074095 System for multi-frame alignment |
| 03/19/2009 | US20090074087 System for follow-up synchronization to maintain synchronization throughout transmission |
| 03/19/2009 | US20090074012 Buffering a media stream |
| 03/19/2009 | US20090074009 High Speed packet Processing in a Wireless Network |
| 03/19/2009 | US20090074008 Multiple packet UDP data transfers |
| 03/19/2009 | US20090074007 Managing communications over a shared medium |
| 03/19/2009 | US20090074006 Method and apparatus for providing a common acknowlegement channel |
| 03/19/2009 | US20090073986 Method, Apparatus and System for Guaranteed Packet Delivery Times in Asynchronous Networks |
| 03/19/2009 | US20090073953 Reconfiguration of fractional dedicated channel slot format |
| 03/19/2009 | US20090073952 Method and apparatus for retransmitting data in wireless lan system using visible light communication |
| 03/19/2009 | US20090073940 Efficient use of persistent scheduling with ofdma wireless communications |
| 03/19/2009 | US20090073928 Communication Systems |
| 03/19/2009 | US20090073902 Subframes in a cellular communications system |
| 03/19/2009 | CA2802955A1 Capacity increasing devices and methods for wireless communication |
| 03/19/2009 | CA2698756A1 Improved use of subframes in a cellular communications system |
| 03/18/2009 | EP2037628A1 A configuration method for the tandem connection monitoring allocation |
| 03/18/2009 | EP2037619A1 An ofdm transmission symbol synchronization method and the system thereof |
| 03/18/2009 | EP2037604A1 Method and apparatus for synchronous cross-connect switching in optical transport network |
| 03/18/2009 | EP2037603A1 A clock recovery method and apparatus |
| 03/18/2009 | EP2037602A1 System and method for supervising a plurality of oscillators in a network |
| 03/18/2009 | EP2037601A1 Mobile communication system |
| 03/18/2009 | EP2036233A1 Data transmission method and device for carrying out the method |
| 03/18/2009 | EP2036232A1 Method and apparatus for transmitting data in a flexray node |
| 03/18/2009 | EP1777845B1 Service protecting method for optical transmission network and node device |
| 03/18/2009 | EP1707022B1 Synchronization of time base units |
| 03/18/2009 | CN101390316A Communication device and control method of the communication device |
| 03/18/2009 | CN101389146A Method and apparatus for synchronous crossed scheduling of optical transmission network |
| 03/18/2009 | CN101388741A Highly precised time synchronization device, system and method for computer network |
| 03/18/2009 | CN101388740A Method and system for obtaining and transmitting GPS standard time in TD-SCDMA radio communication system |
| 03/18/2009 | CN101388717A Method and terminal implementing precise synchronization of TD-SCDMA system and cell measurement |
| 03/18/2009 | CN101388716A Wireless sub-frame transmission method and system |
| 03/18/2009 | CN101388715A Method and apparatus for implementing coarse synchronization of TD-SCDMA system, sub-procedure of coarse synchronization |
| 03/18/2009 | CN100471333C Transmitting power installing method, mobile communication system and base station |
| 03/18/2009 | CN100471193C Multiplexing method and separating method |
| 03/18/2009 | CN100471190C Multi-carrier radio data communication method |
| 03/18/2009 | CN100471143C Communication network, communication controller, bus monitor and method for controlling the communication network |
| 03/18/2009 | CN100471092C Method for performance monitoring data according to forward error correction in communication network |
| 03/17/2009 | USRE40664 Method for display time stamping and synchronization of multiple video object planes |
| 03/17/2009 | US7506349 Method and apparatus for processing television system messages received when a device is in a low power mode |
| 03/17/2009 | US7506221 Coding apparatus and decoding apparatus for transmission/storage of information using synchronization code |
| 03/17/2009 | US7505889 Transcoding media system |
| 03/17/2009 | US7505819 Redundant fieldbus system |
| 03/17/2009 | US7505486 Degradable network data path transmission scheme |
| 03/17/2009 | US7505485 Methods and systems for start code emulation prevention and data stuffing |
| 03/17/2009 | US7505484 Remote discovery and storage of a path maximum transmission unit (PMTU) value |
| 03/17/2009 | US7505483 Apparatus for transmitting WPAN MAC frames and method thereof |
| 03/17/2009 | US7505482 Application services infrastructure for next generation networks |
| 03/17/2009 | US7505481 System and method of accessing and transmitting different data frames in a digital transmission network |
| 03/17/2009 | US7505480 System and method for transporting a compressed video and data bit stream over a communication channel |
| 03/17/2009 | US7505479 Method and apparatus for bandwidth and frequency management in the U-NII band |
| 03/17/2009 | US7505477 System and method of accessing and transmitting different data frames in a digital transmission network |
| 03/17/2009 | US7505473 Transmission of broadcast packets in secure communication connections between computers |
| 03/17/2009 | US7505466 Method and system for ethernet and ATM network interworking |
| 03/17/2009 | US7505464 Method of identifying a home gateway using network traffic sniffing and apparatus employing the same |
| 03/17/2009 | US7505456 Switching architecture with packet encapsulation |
| 03/17/2009 | US7505454 Method, system and apparatus for telecommunications control |
| 03/17/2009 | US7505452 Systems and methods for providing pooled access in a telecommunications network |
| 03/17/2009 | US7505450 Configuration of failure and acquire timeouts to facilitate recovery from failures in hierarchical mesh networks |
| 03/17/2009 | US7505449 Queue management for connectivity quality awareness for intelligent device synchronization |
| 03/17/2009 | US7505448 Method of wireless channel resource allocation and rate control in a cdma communication system |
| 03/17/2009 | US7505447 Systems and methods for improved data throughput in communications networks |
| 03/17/2009 | US7505444 Method for informing layers of a protocol stack about the protocol in use |
| 03/17/2009 | US7505420 Guard section length detecting device and method for orthogonal frequency division multiplexing system receiver |
| 03/17/2009 | US7505418 Network loopback using a virtual address |
| 03/17/2009 | US7505409 Data mapping device, method, and article of manufacture for adjusting a transmission rate of ISC words |
| 03/17/2009 | US7505406 Public telephone control with voice over internet protocol transmission |
| 03/17/2009 | US7505397 Method for transmitting/receiving data in mobile communication systems using an OFDMA scheme |
| 03/12/2009 | WO2009033168A1 Resilient data communications with physical layer link aggregation, extended failure detection and load balancing |
| 03/12/2009 | WO2009030292A1 Method, computer program product and system for the tick synchronization of nodes in a wireless multi-hop network |
| 03/12/2009 | US20090069021 Method and System for Monitoring and Switching Between a First Uplink Signal Processing Circuit and a Second Uplink Signal Processing Circuit |
| 03/12/2009 | US20090067516 Ranging and round trip delay timing adjustment in a multi-point to point bidirectional communication system |
| 03/12/2009 | US20090067452 Synchronization using multicasting |
| 03/12/2009 | US20090067408 Centralized call log and method thereof |
| 03/12/2009 | US20090067407 Keep-alive for wireless networks |
| 03/12/2009 | US20090067405 Communication of control information in wireless communication systems |
| 03/12/2009 | US20090067404 Apparatus and method for random access in wireless communication system |
| 03/12/2009 | US20090067401 Method and device for recognizing a synchronization message from a wireless telecommunication device |
| 03/12/2009 | US20090067399 Method and System for Imposing Air Interface Service Level |