| Patents for H04J 3 - Time-division multiplex systems (63,408) |
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| 04/23/2009 | US20090103512 Method of performing polling procedure in a wireless communication system |
| 04/23/2009 | US20090103511 Method and apparatus for selecting a radio link control protocol data unit size |
| 04/23/2009 | US20090103510 Time Slot Control Method, Communication System, Communication Apparatus, and Storage Medium |
| 04/23/2009 | US20090103501 Decentralized Media Access Control for Ad-Hoc Mobile Wireless Network |
| 04/23/2009 | US20090103500 Re-transmission capability in semi-persistent transmission |
| 04/23/2009 | US20090103499 Beacon and mobile terminal synchronization and method thereof |
| 04/23/2009 | US20090103483 Radio resource assignment method for physical channel in uplink, and transmitter for mobile apparatuses |
| 04/23/2009 | US20090103460 Method for transmitting signal and method for receiving signal |
| 04/23/2009 | US20090103438 Grant Based Adaptive Media Access Control Scheduling |
| 04/23/2009 | US20090103433 Telecommunication and multimedia management method and apparatus |
| 04/23/2009 | US20090102974 Video transmission system |
| 04/22/2009 | EP2051431A1 Method and device for transmitting or receiving a clock signal and communication system comprising such device |
| 04/22/2009 | EP2051427A2 Method for coding and transmitting transport format combination indicator |
| 04/22/2009 | EP2051423A1 Improved communications system for implementation of synchronous, multichannel, galvanically isolated instrumentation devices |
| 04/22/2009 | EP2051422A1 Digital data encoding and decoding method and system |
| 04/22/2009 | EP2051421A1 Multiplexing device, integrated circuit, multiplexing method, multiplexing program, computer readable recording medium with recorded multiplexing program and computer readable recording medium with recorded multiplexing stream |
| 04/22/2009 | EP2051420A1 Multiplex transmission system and multiplex transmission method |
| 04/22/2009 | EP2051387A1 Receiver, interleaving and deinterleaving circuit and method |
| 04/22/2009 | EP1900129B1 Method for transmitting lcas protocol via an optical communication line |
| 04/22/2009 | EP1810427A4 Method and apparatus for distributing digital stream data to a user terminal |
| 04/22/2009 | EP1344355B8 Methods and apparatus for switching atm, tdm, and packet data through a single communications switch |
| 04/22/2009 | CN101416431A Enhanced clock control in packet networks |
| 04/22/2009 | CN101416430A Communication device enabling temporal coexistence between systems |
| 04/22/2009 | CN101416065A System and method for resilient wireless packet communications |
| 04/22/2009 | CN101415275A Method and system for inducting outer feedback in TDD aerial interface |
| 04/22/2009 | CN101415097A Video transmission system |
| 04/22/2009 | CN100482002C Communication system |
| 04/22/2009 | CN100482001C Cell search procedure for time division duplex communication systems using code division multiple access |
| 04/22/2009 | CN100481994C Radio communication system, wireless terminal, base station, control equipment and communication method |
| 04/22/2009 | CN100481971C Wireless broadcast message, and method and system for wirelessly receiving broadcast messages |
| 04/22/2009 | CN100481802C Method of operating a data bus system comprising a resource control device and a transmitter station |
| 04/22/2009 | CN100481801C Multi-user real-time communication method in ethernet communication system and ethernet communication system |
| 04/22/2009 | CN100481748C Time synchronization for data over a powerline modem network |
| 04/22/2009 | CN100481747C Cell search procedure for time division duplex communication systems using code division multiple access |
| 04/22/2009 | CN100480710C Method and apparatus for source device synchronization in a communication system |
| 04/21/2009 | US7523362 System and method for transmitting audio or video data using multiple levels of protection |
| 04/21/2009 | US7523202 Method, system, and storage medium for resolving contention issues during channel program execution |
| 04/21/2009 | US7522684 Signal transmission system |
| 04/21/2009 | US7522665 Mobile terminal with camera |
| 04/21/2009 | US7522641 Ten gigabit copper physical layer system |
| 04/21/2009 | US7522639 Synchronization among distributed wireless devices beyond communications range |
| 04/21/2009 | US7522635 Voice relaying apparatus and voice relaying method |
| 04/21/2009 | US7522634 User-to-user data relay systems and methods |
| 04/21/2009 | US7522633 Transmission system for efficient transmission of protocol data |
| 04/21/2009 | US7522631 Method and apparatus for efficient data transmission control in a wireless voice-over-data communication system |
| 04/21/2009 | US7522628 Systems and methods for implementing coordinated optical channel access |
| 04/21/2009 | US7522617 Inter-node connection method and apparatus |
| 04/21/2009 | US7522616 Method and apparatus for accessing remote storage using SCSI and an IP network |
| 04/21/2009 | US7522607 Congestion handling in a packet communication system |
| 04/21/2009 | US7522606 Passive packet re-ordering and packet loss detection |
| 04/21/2009 | US7522598 System and method of protecting an IGMP proxy |
| 04/21/2009 | US7522587 Flexible bandwidth allocation in high-capacity grooming switches |
| 04/21/2009 | US7522583 Communication terminal for wire and wireless internet phone |
| 04/21/2009 | US7522580 Edge device and method for interconnecting SS7 signaling points (SPs) using edge device |
| 04/21/2009 | US7522576 Distributed wireless access method based on network allocation vector table and apparatus of the same |
| 04/21/2009 | US7522565 Signaling transport over a bearer network for low latency services |
| 04/21/2009 | US7522556 Signal recognition in an on-frequency repeater |
| 04/21/2009 | US7522548 Providing presence information in a communication network |
| 04/21/2009 | US7522536 Method for transferring data over a network |
| 04/21/2009 | US7522534 Method for adapting WAP-based transmissions |
| 04/21/2009 | US7522533 Optical transmission apparatus having path trace function |
| 04/21/2009 | US7522520 Flow control credit updates for virtual channels in the Advanced Switching (AS) architecture |
| 04/21/2009 | US7522514 Systems and methods for high rate OFDM communications |
| 04/21/2009 | US7520430 Multiservice merchant gateway |
| 04/16/2009 | WO2009049327A2 Sharing value of network variables with successively active interfaces of a communication node |
| 04/16/2009 | WO2009049167A2 Efficient system identification schemes for communication systems |
| 04/16/2009 | WO2009048177A1 Communication apparatus, communication method, circuit module and integrated circuit |
| 04/16/2009 | WO2009047071A1 Method and network node for determining a characteristic variable for the quality of service of a network path |
| 04/16/2009 | WO2009046668A1 Method and apparatus for service transmission in the time division duplex system |
| 04/16/2009 | WO2009046625A1 A method and device for allocating time slots of radio frame in time division duplexing mobile communication system |
| 04/16/2009 | WO2007109310A3 System and method for extending dsl transmission range |
| 04/16/2009 | WO2007008296A3 Method and apparatus for non-stop multi-node system synchronization |
| 04/16/2009 | WO2006132705A3 Method and apparatus for using meta-packets in a packet processing system |
| 04/16/2009 | WO2006127384A3 Transporting synchronization channel information across a packet network |
| 04/16/2009 | WO2006107607A3 Method and apparatus faciltating multi mode interfaces |
| 04/16/2009 | WO2006096832A3 Eas tag polling system |
| 04/16/2009 | WO2006065422A3 Integration system of different types of mobile switching centers and supporting method and apparatus |
| 04/16/2009 | WO2006006026A3 Method and system for synchronization of digital media playback |
| 04/16/2009 | WO2005109707A3 Gateway application to support use of a single internet address domain for routing messages to multiple multimedia message service centers |
| 04/16/2009 | WO2005104724A3 Managing an occupant of a structure during an emergency event |
| 04/16/2009 | US20090098879 Apparatus and method for operating a communications device in a mobile communications network |
| 04/16/2009 | US20090097853 Sharing value of network variables with successively active interfaces of a communication node |
| 04/16/2009 | US20090097506 Multiservice system and method for packet and time division multiplexed transport |
| 04/16/2009 | US20090097505 Multiplexing Network System And Digital Information Transferring Method |
| 04/16/2009 | US20090097504 Method for Exchanging Information Among Digital Units In a Distributed System |
| 04/16/2009 | US20090097502 Field equipment control system |
| 04/16/2009 | US20090097469 Method and apparatus to protect wireless networks from unsolicited packets triggering radio resource consumption |
| 04/16/2009 | US20090097468 Wireless networks for highly dependable applications |
| 04/16/2009 | US20090097467 Radio communication system and communication method |
| 04/16/2009 | US20090097464 Wireless communication system, wireless communication apparatus and wireless communication method and computer program |
| 04/16/2009 | US20090097457 Repeating transmissions of signals in communication systems |
| 04/16/2009 | US20090097452 Femto cell synchronization and pilot search methodology |
| 04/16/2009 | US20090097431 Automatic weather information downloading and displaying system |
| 04/16/2009 | US20090097423 Apparatus and method for transmitting/receiving resource allocation information in a communication system |
| 04/16/2009 | US20090097394 Method and apparatus for canceling channel interference |
| 04/16/2009 | US20090097390 Method And System For Triggering Training For Ethernet Channels To Support Energy Efficient Ethernet Networks |
| 04/16/2009 | US20090097389 Method And System For Training An Ethernet Channel Based On An Active Channel To Support Energy Efficient Ethernet Networks |
| 04/16/2009 | DE102008047803A1 Vorrichtung und Verfahren zur Übertragung von Informationen mit Nahfeldtechnologie Device and method for transmission of information with Nahfeldtechnologie |
| 04/16/2009 | CA2699509A1 Efficient system identification schemes for communication systems |
| 04/15/2009 | EP2047619A2 Consistent distributed timestamp counters |