Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
01/2011
01/04/2011US7864786 Repeater apparatus for supporting a plurality of protocols, and a method for controlling protocol conversion in the repeater apparatus
01/04/2011US7864777 Transmission format selection for optimizing transmission of delay sensitive traffic
01/04/2011US7864768 Device, system and method of multicast/broadcast communication
01/04/2011US7864754 Method and telecommunication system for transmission of a message
01/04/2011US7864751 Traffic engineering method, system and computer program product for managing traffic over dynamic networks during both normal and unexpected traffic scenarios
01/04/2011US7864747 System and method for communicating timing to a remote node
01/04/2011US7864746 Method of transmitting feedback information in an orthogonal frequency division multiplexing (OFDM)/ OFDM access (OFDMA) mobile communication system
01/04/2011US7864740 System for minimizing signaling overhead in OFDMA-based communication systems
01/04/2011US7864723 System for satellite digital communications with onboard processing adaptive to the attenuation traffic and radio interface conditions for point to point communication and meshed grids
01/04/2011US7864719 Method of generating lower layer data block in wireless mobile communication system
01/04/2011US7864711 Rank order filtering for randomly sampled data points
01/04/2011US7864705 Method for establishing communication channel and image receiving apparatus using the same
01/04/2011US7864699 Method and device for information transfer
01/04/2011US7864690 System and method for rerouting circuits on SONET and SDH rings without disrupting service
01/04/2011US7864686 Tunneling scheme for transporting information over a cable network
01/04/2011US7864677 Policer device and bandwidth control
01/04/2011US7864672 Method for tracking source and destination internet protocol data
01/04/2011US7864670 Dynamic cable assignment on Gigabit infrastructure
01/04/2011US7864657 Method and apparatus for performing stream weighting in an SDMA communication system
01/04/2011CA2561994C 10/100/1000/2500 mbps serial media independent interface (sgmii)
01/04/2011CA2349335C Signalling of bouquet information in a digital transmission system
12/2010
12/30/2010US20100332853 Network transmission method, network transmission system and network transmission device thereof
12/30/2010US20100329286 Method and receiving unit for synchronizing a packet-oriented reception with a calculated tone signal
12/30/2010US20100329285 Mechanism for clock synchronization
12/30/2010US20100329284 Centralized node clock auto reconfiguration
12/30/2010US20100329282 Apparatus and method for inter-office compression
12/30/2010US20100329280 Method and apparatus for providing interoperability between a first protocol and a second protocol
12/30/2010US20100329279 Method and apparatus for data processing
12/30/2010US20100329263 Apparatus and Method for Prioritizing Communications Between Devices
12/30/2010US20100329237 Signal receiver, control method of signal receiver, and gps device utilizing the signal receiver and method
12/30/2010US20100329236 Method and apparatus for multiple user uplink requiring minimal station timing and frequency synchronization
12/30/2010US20100329235 Wireless Audio Communicating Method and Component
12/30/2010US20100329233 Polling method and vehicle search method in digital radio communication system
12/30/2010US20100329232 Methods and Systems for Communication Protocol for Distributed Asset Management
12/30/2010US20100329231 Wireless communication apparatus with physical layer processing module and mac layer processing module and its communication method
12/30/2010US20100329230 Avoiding beacon conflicts in multi-radio platforms
12/30/2010US20100329221 Transmission Mode Control Method And Communication Terminal Device
12/30/2010US20100329220 Method of transmitting uplink data in wireless communication system
12/30/2010US20100329219 Method for Expression Evaluation and Network Node Implementing Such a Method
12/30/2010US20100329189 Base station device, mobile station device, communication system, communication method, and communication program
12/30/2010US20100329175 Mobile assisted relay selection in a telecommunications system
12/30/2010US20100329159 Physical uplink control signal transmitting method for time division duplex system
12/30/2010US20100329146 Flow information collection apparatus
12/30/2010US20100329144 Estimating the Location of a Wireless Terminal Based on Calibrated Signal-Strength Measurements
12/30/2010US20100329139 Circuit of a node and method for transit time measurement in a radio network
12/30/2010US20100329125 Timing over packet performance
12/30/2010US20100329124 User terminal device and a method of network accessing for the device
12/30/2010US20100329118 FLOW STATE AWARE MANAGEMENT OF QoS THROUGH DYNAMIC AGGREGATE BANDWIDTH ADJUSTMENTS
12/30/2010CA2706084A1 Variable interleave data transmission
12/29/2010WO2010150800A1 Mobile terminal device, wireless base station device, and wireless communication method
12/29/2010WO2010150652A1 Communication device and a delay amount detection method
12/29/2010WO2010149874A1 Method for communicating by means of time-division multiplexing
12/29/2010WO2010149864A1 Communication method using time-division multiplexing
12/29/2010WO2010149581A1 Method of dynamically adjusting transmission capacity of a data transmission connection
12/29/2010WO2010149204A1 Clock recovery in a system which transports tdm data over a packet-switched network
12/29/2010WO2010149045A1 Method and system for clock synchronization of broadband over power line nodes, and management node thereof
12/29/2010WO2010149028A1 Method, device and system for clock dejitter
12/29/2010WO2010148948A1 Method and system for clock recovery in packet switched network
12/29/2010WO2010148720A1 Networking system for indoor coverage of time division duplex synchronous system
12/29/2010WO2010148589A1 Apparatus and method for locating fault points in a transmission network
12/29/2010EP2267924A1 A frame format and frame assembling / disassembling method for the frame format
12/29/2010EP2266231A1 Coversational interactivity measurement and estimation for real-time media
12/29/2010EP2266230A1 Improved heterogeneous mac protocol for multiple base stations in wireless networks
12/29/2010EP2076984B1 Method and Circuit arrangement for channel selective error detection
12/29/2010EP1476975B1 Time division multiplex (tdm) data encapsulation
12/29/2010EP1364297B1 Methods and apparatus for protecting against overload conditions on nodes of a distributed network
12/29/2010EP1232595B1 Moving set data communications
12/29/2010EP1046244B1 Mobile crew management system
12/29/2010CN201690441U Wireless transmission transceiver
12/29/2010CN1985251B System for geographically distributed virtual routing
12/29/2010CN1929352B Distribution method for descending chain circuit OVSF code in SCDMA system
12/29/2010CN1909430B Method for delaying phototiming digital transmission net channel payload data
12/29/2010CN1685646B Method of controlling operation of at least one transmitter and/or one receiver, communication system and use of such a method or such a system
12/29/2010CN1622497B Power measuring method in wireless system
12/29/2010CN101933263A Protected passive optical communications system
12/29/2010CN101933262A Radio transmitting device and radio transmitting method
12/29/2010CN101931833A Device and method for realizing demapping of optical channel data unit
12/29/2010CN101931594A Signal processing method for base band receiver of base station and base band receiver
12/29/2010CN101931524A Clock source selecting method of synchronous digital hierarchy network
12/29/2010CN101931484A Method and device for acquiring service availability
12/29/2010CN101931483A Single board protection system and single board switching method
12/29/2010CN101931482A Clock synchronization method and system of convergent type video optical transmitter and receiver
12/29/2010CN101931481A IEEE 1588 clock output device and method
12/29/2010CN101931480A Clock selection method and system in presence of self-loop line
12/29/2010CN101466073B Method for determining paging time slot for implementing non cluster service by base station in CDMA cluster system
12/29/2010CN101227751B Method for implementing transmission resource alarm simulation in ASON
12/29/2010CN101087177B Convergence transmission method of multi-channel E1 data with frequency deviation in SDH signals
12/29/2010CA2766471A1 Communication method using time-division multiplexing
12/29/2010CA2765927A1 Communication method using time-division multiplexing
12/29/2010CA2765253A1 Mobile terminal apparatus, radio base station apparatus, and radio communication method
12/29/2010CA2708560A1 Circuit emulation method and device
12/28/2010US7860512 Method for managing radio resources and radio system
12/28/2010US7860134 Signal separation
12/28/2010US7860133 Method for transferring and separating telephone call data
12/28/2010US7860132 Comma free codes for fast cell search using tertiary synchronization channel
12/28/2010US7860129 Device, system and method for data transfer optimization
12/28/2010US7860127 Signal processing apparatus and method, recording medium and program
12/28/2010US7860126 Method and device for data transmission between two components moving relative to one another
12/28/2010US7860125 Flexible time stamping
12/28/2010US7860124 Method and system for bandwidth control, apparatus for access control and apparatus for user profile management