Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
02/2010
02/02/2010US7656813 Inroute training in a two-way satellite system
02/02/2010US7656810 System and method for monitoring and reacting to peer-to-peer network metrics
02/02/2010US7656788 High-reliability cluster management
02/02/2010US7656751 Step time change compensation in an industrial automation network
02/02/2010US7654121 Method for selecting QoS Policy
02/02/2010CA2637810C Cell search procedure for time division duplex communication systems using code division multiple access
02/02/2010CA2460570C Multi-carrier frequency-division multiplexing (fdm) architecture for high speed digital service
01/2010
01/28/2010WO2010011363A1 Method and apparatus for transmit and receive clock mismatch compensation
01/28/2010WO2010009634A1 Method, device and system for multiplexing and mapping optical signals and demultiplexing demapping optical signals
01/28/2010WO2009118653A8 Network device performing connection check, network system, and frame transfer method
01/28/2010WO2009098681A9 System and method for low complexity sphere decoding for spatial multiplexing mimo
01/28/2010US20100023988 System And Method For Suppressing Silence In Voice Traffic Over A Wireless Communication Medium
01/28/2010US20100023830 Link adaptation dependent control signaling
01/28/2010US20100020831 Information transmitting apparatus and method, information receiving apparatus and method, information transmitting and receiving system and method, recording medium and program
01/28/2010US20100020830 Transport bitstream synchronization
01/28/2010US20100020829 Method for clock recovery using updated timestamps
01/28/2010US20100020828 Multirouter for time-controlled communication system
01/28/2010US20100020824 Packet header compression for lossy channels
01/28/2010US20100020822 Auto bandwidth negotiation, reroute and advertisement
01/28/2010US20100020821 Neighbor discovery in cable networks
01/28/2010US20100020816 Connectionless packet data transport over a connection-based point-to-point link
01/28/2010US20100020804 Sts frame-atm cell circuit emulation apparatus and frame length compensation method for the same
01/28/2010US20100020803 Layer 1 frame construction
01/28/2010US20100020802 Device for performing ip forwarding and atm switching
01/28/2010US20100020800 Communication Device
01/28/2010US20100020786 Wireless communication system, its base station and mobile station, communication synchronization management method and timer control program therefor
01/28/2010US20100020785 Processing data units for transfer over the same channel
01/28/2010US20100020771 Method and apparatus for mitigating pilot pollution in a wireless network
01/28/2010US20100020770 System and method for bandwidth reservation protocol for spatial reuse in a wireless communication network
01/28/2010US20100020733 Synchronous messaging for mobile station
01/28/2010US20100020697 Method and system for monitoring the health of wireless telecommunication networks
01/28/2010DE102008034168A1 Signal multiplexer for industrial data acquisition, has multiple input channels, single output or multiple outputs, and group of switches, which selectively connect each of input channels with output
01/27/2010EP2148520A1 Mobile communication method, radio base station, mobile station, and processor
01/27/2010EP2148519A1 Mobile communication method, radio base station, mobile station, processor
01/27/2010EP2148476A1 A method for transporting the client signal in the optical transport network and an equipment thereof
01/27/2010EP2148459A1 A method for establishing clock trace relationship and an equipment for computing clock trace relationship
01/27/2010EP2148458A1 Method and apparatus for enhanced uplink multiplexing
01/27/2010EP2148454A1 PON redundancy system
01/27/2010EP2148453A1 Redundancy method in PON systems
01/27/2010EP2148451A2 Physical layer processing for a wireless communication system using code division multiple access background
01/27/2010EP2148448A1 Initial cell search algorithm
01/27/2010CN101636945A Method of transmitting data in a communication system
01/27/2010CN100586175C Method and equipment for embedding instant TV content reference identifier
01/27/2010CN100586091C WiMAX descending scheduling and band width distribution method
01/27/2010CN100586055C Clock transmission apparatus for performing network synchronization of systems
01/27/2010CN100586049C Method for enlarging measuring window in TDMA mobile communication system
01/27/2010CN100586036C Low-step crossing device and main-equipment protection for scheduling SDH low-step virtual container
01/26/2010USRE41091 Method and apparatus for serving data
01/26/2010US7653536 Voice and data exchange over a packet based network with voice detection
01/26/2010US7653348 Satellite communications systems, components and methods for operating shared satellite gateways
01/26/2010US7653312 Multiple bit rate optical communication method, optical network unit and optical line terminal
01/26/2010US7653287 Information storage medium storing multi-angle data and method and apparatus for reproducing the multi-angle data
01/26/2010US7653144 Gaussian FSK modulation with more than two modulation states
01/26/2010US7653143 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
01/26/2010US7653092 Time-division multiplexing/demultiplexing system and method
01/26/2010US7653091 Apparatus for synchronization of digital multimedia data communicated over wired media
01/26/2010US7653088 Method for concatenated convolutional encoding and interleaving
01/26/2010US7653087 Methods of synchronizing subscriber stations to communications networks
01/26/2010US7653086 Context-dependent scheduling through the use of anticipated grants for broadband communication systems
01/26/2010US7653085 Methods and apparatus for enhanced delivery of content over data network
01/26/2010US7653084 Bandwidth allocation device for guaranteeing QoS in ethernet passive optical access network
01/26/2010US7653083 Interface method between remote radio unit and centralized base transceiver station
01/26/2010US7653082 Communication systems
01/26/2010US7653081 Internet protocol transport of PSTN-to-PSTN telephony services
01/26/2010US7653078 Packet transmission control apparatus and packet transmission control method scheduling packets in accordance with capabilities of mobile stations
01/26/2010US7653070 Method and system for supporting efficient and cache-friendly TCP session lookup operations based on canonicalization tags
01/26/2010US7653052 System and method for a control services link for a multi-shelf node in a communication switch
01/26/2010US7653043 Communication method, communication device, and computer program
01/26/2010US7653042 Method of burst scheduling in a communication network
01/26/2010US7653041 Method for power-efficient transmission supporting integrated services over wireless local area network
01/26/2010US7653004 Method and system for improving time of arrival (TOA) measurements in a wireless communication network
01/26/2010US7653003 Access protocol for wireless ad hoc networks using synchronous collision resolution
01/26/2010US7652999 Method and apparatus for processing null packets in a digital media receiver
01/26/2010US7652996 Method for adjusting transmission rate of MPEG-2 data and apparatus therefor
01/26/2010US7652993 Multi-stream pro-active rate adaptation for robust video transmission
01/26/2010US7652987 Method and system for guaranteeing reliability of end-to-end quality of service
01/26/2010US7652985 System and method of data transmission and method of selecting communication path for dual-controller system
01/26/2010US7652984 Geographic redundancy and resource optimization for security gateways in wireless networks
01/26/2010US7652625 System and method for the mitigation of multipath and the improvement of signal-to-noise ratios in time division multiple access(TDMA) location networks
01/26/2010CA2508569C Method of communicating with a plurality of sets of users
01/21/2010WO2010008796A2 Method and apparatus for frame detection in a communications system
01/21/2010WO2010006522A1 Method, device and system for transferring synchronous clocks
01/21/2010WO2010006511A1 Method for improving frequency spectrum utilization ratio in tdd system and tdd system
01/21/2010WO2009128643A3 Method and apparatus for communication in a tdd-based wireless communication system
01/21/2010WO2008036058A3 On-demand computing environment
01/21/2010US20100014836 Information transfer system, a transmitter, a receiver and a record carrier for use in the system
01/21/2010US20100014605 System for multiple use subchannels
01/21/2010US20100014542 Network processing apparatus and processing method thereof
01/21/2010US20100014524 Adaptive clock method and system
01/21/2010US20100014513 Reconfigurable Compute Engine Interconnect Fabric
01/21/2010US20100014504 Multiple-Input Multiple-Output System And Method
01/21/2010US20100014503 Method for extending a heterogeneous MAC protocol to multi-channel systems
01/21/2010US20100014490 Mobile station apparatus and base station apparatus
01/21/2010US20100014489 Method and system for directional virtual sensing random access for wireless networks
01/21/2010US20100014488 Mobile Communication System and Base Station Device
01/21/2010US20100014487 Method and system for a data transmission in a communication system
01/21/2010US20100014451 Packet distribution system and packet distribution method
01/21/2010US20100014433 Method for processing multiple active devices in stacking system and stacking member device
01/21/2010US20100014431 Method and apparatus for providing automated processing of a network service alarm
01/21/2010US20100014430 Resource allocation method and base station device