Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
05/2010
05/27/2010US20100128741 Method and system for configuring a media access control header to reduce a header overhead
05/27/2010US20100128740 Context-dependent scheduling through the use of anticipated grants for broadband communication systems
05/27/2010US20100128727 Transmitting apparatus, receiving apparatus, transmitting method, and receiving method
05/27/2010US20100128725 Real time packet transforms to avoid re-transmission
05/27/2010US20100128715 Protocol Conversion System in Media Communication between a Packet-Switching Network and Circuit-Switiching Network
05/27/2010US20100128714 Method and system for synchronizing data between mobile terminal and internet phone
05/27/2010US20100128712 Directional transmission techniques
05/27/2010US20100128706 Apparatus and method for increasing operation time in ieee802.15.4-2006 beacon based wireless sensor network
05/27/2010US20100128700 System and method to implement synchronous channel timing in a wireless communications network
05/27/2010US20100128699 Simultaneous use of multiple phone numbers in mobile device by sharing hardware
05/27/2010US20100128693 Method of resolving overlaps in data transmission and user equipment therefor
05/27/2010US20100128644 Wireless Communication Device
05/27/2010US20100128643 Wireless Transmission/Reception Apparatus and Wireless Transmission/Reception Method
05/27/2010US20100128642 Methods and apparatus for supporting a half-duplex mode of operation for user equipment communications in a radio communication system
05/27/2010US20100128626 High data rate interface apparatus and method
05/26/2010EP2190145A1 Transmitting apparatus and transmitting method
05/26/2010EP2189978A1 Adaptive De-Jitter Buffer for voice over IP
05/26/2010EP2188933A1 Reverse timestamp method and network node for clock recovery
05/26/2010EP1389369B1 Physical layer processing for a wireless communication system using code division multiple access
05/26/2010EP1293056B1 Multi-dimensional orthogonal resource hopping multiplexing communications apparatus
05/26/2010CN1956345B Weighted open loop power control method in a time division duplex communication system
05/26/2010CN1926896B Method and apparatus for multi-antanna signal transmission in RF long-distance wireless BS
05/26/2010CN1874208B Method and apparatus for the formatting of data for transmission
05/26/2010CN1826737B Ofdm communication system
05/26/2010CN1816991B Method and system for routing data between starting station and target station
05/26/2010CN1781288B Multi-rate,multi-protocol,multi-port line interface for a multiservice switching platform
05/26/2010CN1695363B Method and system to determine a clock signal for packet processing
05/26/2010CN1633785B Method and circuit device for monitoring and managing data service of communication system
05/26/2010CN1486560B Method and device for switching ATM, TDM, and packet data through a single communications switch
05/26/2010CN1373949B Arrangement for synchronizing communication system components coupled via communication network
05/26/2010CN101715212A Method and network for receiving data in radio communication system
05/26/2010CN101715149A Method and device for restoring parallel cross-domain fault of multilayer and multi-domain distributed optical network
05/26/2010CN101714894A Method and apparatus for multiplexing high-speed packet data transmission with voice/data transmission
05/26/2010CN101095128B Method for providing discrete calling service facilitation to a plurality of geographic area
05/25/2010US7725595 Embedded communications system and method
05/25/2010US7725584 Using multiple communication channels to synchronize a mobile terminal based on data type
05/25/2010US7724812 Method and apparatus for de-jittering a clock signal
05/25/2010US7724784 System and method for classifying data streams using high-order models
05/25/2010US7724783 System and method for passing data frames in a wireless network
05/25/2010US7724782 Interval centroid based watermark
05/25/2010US7724781 Receive virtual concatenation processor
05/25/2010US7724780 Synchronization of one or more source RTP streams at multiple receiver destinations
05/25/2010US7724779 Transmission system and control method
05/25/2010US7724776 Method and ingress node for handling fragmented datagrams in an IP network
05/25/2010US7724775 Data transmission circuit and method for controlling the data transmission circuit
05/25/2010US7724774 Radio protocol for mobile communication system and method
05/25/2010US7724772 Method and apparatus for switching data in communication system
05/25/2010US7724771 Communication apparatus and communication control method
05/25/2010US7724770 Method and apparatus for switching data in communication system
05/25/2010US7724769 Data transmission system, data transmission method, and media apparatus
05/25/2010US7724768 Power control for high speed packet data transmission
05/25/2010US7724763 Apparatuses to utilize multiple protocols in a wireless communication system
05/25/2010US7724749 System and method for prioritization of retransmission of protocol data units to assist radio-link-control retransmission
05/25/2010US7724742 Communication bonding systems and methods
05/25/2010US7724740 Computer system and network interface supporting class of service queues
05/25/2010US7724731 Transmission network system
05/25/2010US7724726 Data transmission system for dynamically adjusting PDU length, method thereof, and computer-readable recording medium
05/25/2010US7724725 Method and system for efficient utilization of transmission resources in a wireless network
05/25/2010US7724724 Radio communication apparatus
05/25/2010US7724720 Method for transmitting a sequence of symbols
05/25/2010US7724713 Beaconing protocol for ad-hoc networks
05/25/2010US7724712 Communication control method and wireless communication apparatus
05/25/2010US7724711 Method of speeding up the registration procedure in a cellular network
05/25/2010US7724710 Methods to utilize multiple protocols in a wireless communication system
05/25/2010US7724690 Inheritance control method of network control data between transmission apparatuses and transmission apparatus using the same
05/25/2010US7724682 Method and system for generating transport stream packets
05/25/2010US7724669 High speed bus with flow control and extended burst enhancements
05/25/2010US7724665 Common channel flow control method and system
05/25/2010US7724658 Protocol offload transmit traffic management
05/25/2010US7724657 Systems and methods for communicating a lossy protocol via a lossless protocol
05/25/2010US7724646 System and method for implementing service switching
05/25/2010US7724644 Node redundancy method, interface card, interface device, node device, and packet ring network system
05/25/2010US7724642 Method and apparatus for continuous operation of a point-of-sale system during a single point-of-failure
05/20/2010WO2010056817A1 Distributed medium access control (dmac) for mobile ad hoc networks
05/20/2010WO2010055677A1 Optical digital transmission system
05/20/2010US20100124416 Transmission apparatus
05/20/2010US20100124259 Method and System for Determining the Delay of Digital Signals
05/20/2010US20100124242 Pseudo noise code tracking circuit and pseudo noise code tracking method
05/20/2010US20100124241 Barrier synchronization apparatus, barrier synchronization system, and barrier synchronization method
05/20/2010US20100124240 Method and system for network synchronization
05/20/2010US20100124239 Systems and methods for compressing packet data
05/20/2010US20100124238 METHOD AND APPARATUS FOR FORMING SUPERFRAME FOR QoS AND MULTIPLE LINK CONNECTIONS IN LOW-RATE WIRELESS NETWORK
05/20/2010US20100124237 Methods of generating data block in mobile communication system
05/20/2010US20100124236 System and method of leveraging sip to integrate rfid tag information into presence documents
05/20/2010US20100124208 Wireless communication system and method of calling terminal
05/20/2010US20100124207 Distributed medium access control (DMAC) for Mobile Ad Hoc networks
05/20/2010US20100124206 Time-division multiplexed pilot signal for integrated mobile broadcasts
05/20/2010US20100124205 Distributed adaptive scheduling of communications among nodes in a mobile ad hoc network
05/20/2010US20100124186 Method and apparatus for HARQ operation with network coding
05/19/2010EP2187688A2 Base station synchronization for handover in a hybrid GSM/CDMA network
05/19/2010EP2187619A1 Improved method, system and apparatus for synchronizing signals
05/19/2010EP2187542A1 Bi-directional optical link between multiple data sources and a processing node in an avionics platform
05/19/2010EP2186232A1 Spectrum sharing
05/19/2010EP2186230A1 Synchronizing related data streams in interconnection networks
05/19/2010CN101710849A Single signal wire synchronous clock transfer method
05/19/2010CN101155434B Industry Ethernet switchboard especially used for communication of wind power generation plant
05/18/2010US7721164 Method and apparatus for improved storage area network link integrity testing
05/18/2010US7721106 Transitive authentication authorization accounting in the interworking between access networks
05/18/2010US7721030 Method and device for connecting sensors or actuators to a bus system
05/18/2010US7721001 Protocol and method for multi-chassis configurable time synchronization