Patents
Patents for H04J 3 - Time-division multiplex systems (63,408)
03/2006
03/08/2006CN1744711A 数据接收器 Data receiver
03/08/2006CN1744501A Method for resetting client machine talk on mobile terminal
03/08/2006CN1744485A Method and system for acknowledging receipt of transmitted data stream in wireless communication network
03/08/2006CN1744479A Method of setting up a backup path in a transport network
03/08/2006CN1744470A Method and device for bearing asynchronous transmission mode business by optical network
03/08/2006CN1245026C 数字电视系统 Digital Television System
03/08/2006CN1245000C Radio communication device and radio communication method
03/07/2006US7010612 Universal serializer/deserializer
03/07/2006US7010076 Systems and methods for holdover circuits in phase locked loops
03/07/2006US7010004 Method for multiplexing data for packet networks
03/07/2006US7010003 Information transmission method and encoding/decoding apparatus and encoding-multiplexing/decoding-demultiplexing apparatus in information transmission system to which information transmission method is applied
03/07/2006US7010000 Method and apparatus of determining properties of a signal transmission channel
03/07/2006US7009999 Selective variable rate encoding to regulate data frame size
03/07/2006US7009998 Short messaging method and system for airborne passengers
03/07/2006US7009997 Using a receiver model to multiplex variable-rate bit streams having timing constraints
03/07/2006US7009995 Method and a device for communication among equal-access stations of a ring-shaped serial fiber-optic bus
03/07/2006US7009978 Communications interface for providing a plurality of communication channels to a single port on a processor
03/07/2006US7009968 Gigabit switch supporting improved layer 3 switching
03/07/2006US7009963 Dual optimality for different data rate backplane transfer
03/07/2006US7009962 Method and apparatus for providing forwarding on ring-no-answer for remote telephone extensions using voice over packet-data-network systems (VOPS)
03/07/2006US7009938 Reduction of server overload
03/07/2006US7009495 System and method to identify multiple RFID tags
03/02/2006WO2006023604A2 Method and apparatus for network congestion control using queue control and one-way delay measurements
03/02/2006WO2006023536A2 Fast cell search and accurate sznchronization in wireless communications
03/02/2006WO2005104371A3 Method and circuit used to prevent or at least to reduce disturbance signals when switching off voltage supply, in particular in a household device
03/02/2006WO2005096123A3 Method for the synchronisation of data, such as distributed data, taking account of clock drifts and inaccuracies
03/02/2006WO2005060545A3 Systems and methods for synchronizing data between communication devices in a networked environment
03/02/2006US20060045142 Demultiplexer
03/02/2006US20060045141 Method and apparatus for signaling transmission code set in data broadcasting
03/02/2006US20060045140 Method for variable performance in communication systems
03/02/2006US20060045139 Method and apparatus for processing packetized data in a wireless communication system
03/02/2006US20060045137 Apparatus for estimating frequency offset from received signal and method for the same
03/02/2006US20060045135 Synchronous multi-cluster network architecture
03/02/2006US20060045134 Ultra-wideband synchronization systems and methods
03/02/2006US20060045133 System node and method for providing media arbitration
03/02/2006US20060045131 Method, system, and computer program product for remote storage and discovery of a path maximum transmission unit value on a network
03/02/2006US20060045130 Low-level communication layers and device employing same
03/02/2006US20060045129 Method and apparatus for improved data delivery to mobiles using SDB signaling
03/02/2006US20060045127 Portable communication interface device
03/02/2006US20060045126 Method and apparatus for adaptively selecting sampling frequency for analog-to-digital conversion
03/02/2006US20060045124 Method and apparatus for providing access controls to communication services
03/02/2006US20060045123 Method of forming a communication system, a communication card with increased bandwidth, and a method of forming a communication device
03/02/2006US20060045121 Methods and systems for analyzing network transmission events
03/02/2006US20060045116 Method and apparatus for signaling transmission code set in data broadcasting
03/02/2006US20060045115 System and methods of wireless vehicle to vehicle data sharing
03/02/2006US20060045113 Method for establishing high-reliability wireless connectivity to mobile devices using multi channel radios
03/02/2006US20060045106 Repeater apparatus for supporting a plurality of protocols, and a method for controlling protocol conversion in the repeater apparatus
03/02/2006US20060045097 Method for allocating a device address to a substation in a network as well as a substation and a main station for a network
03/02/2006US20060045081 Data multiplexing method, field programmable gate array, and optical network
03/02/2006US20060045063 Communication system and method
03/02/2006US20060045062 Transmission system
03/02/2006US20060045053 Method for data transmission within a wireless local area network
03/02/2006US20060045052 Digital multimedia broadcast receiving apparatus and method thereof
03/02/2006US20060045049 Handoff system and method between a wireless LAN and mobile communication network
03/02/2006US20060045048 Data transmission method in wireless LAN, access point device and station device
03/02/2006US20060045037 Communication apparatus and control method for the communication apparatus
03/02/2006US20060045036 Mobile communication system, mobile communication method, server device, and sending terminal
03/02/2006US20060045033 Program, relay apparatus control method, wireless communicating apparatus control method, and system
03/02/2006US20060045021 Apparatus and method for performing a loopback test in a communication system
03/02/2006US20060045020 Message synchronization over a stochastic network
03/02/2006US20060045012 Method and apparatus for controlling the admission of data into a network element
03/02/2006US20060045008 Queue-based active queue management process
03/02/2006US20060045007 Method of setting up a backup path in a transport network
03/02/2006US20060045006 Node presence confirmation method and apparatus
03/02/2006US20060045004 Method for diverting data packets when local link failures are identified
03/02/2006DE102004041522A1 Empfangsschaltung Receiving circuit
03/02/2006CA2575619A1 Transparent service adaptation in heterogeneous environments
03/01/2006EP1631113A2 Method for fast acquisition of traffic channels for a highly variable data rate
03/01/2006EP1630997A2 Coded signal reproduction apparatus
03/01/2006EP1630994A2 Method for balancing the ratio Eb/l in a service multiplexing CDMA system and telecommunication systems using this method
03/01/2006EP1629614A1 Time-triggered communication system and method for the synchronization of a dual-channel network
03/01/2006EP1629545A2 Ultra-wideband communication system and method
03/01/2006EP1629347A2 Computing a path for an open ended uni-directional path protected switched ring
03/01/2006EP1444811A4 Method for calculation of jitter buffer and packetization delay
03/01/2006EP1238564B1 Data transfer interface for a switching network and a test method for said network
03/01/2006EP1076929B1 Voice operated switch for use in high noise environments
03/01/2006EP0963073B1 Transmitter and receiver with interleaving/deinterleaving means for interleaving/deinterleaving data within a super frame
03/01/2006CN1742496A High bandwidth communications technique for mobile communications devices
03/01/2006CN1741511A Channel estimation for time division duplex communication systems
03/01/2006CN1741439A Signal synchronizing method and system thereof
03/01/2006CN1741431A A synchronous follow-up circuit
03/01/2006CN1741430A Method and apparatus for preventing starvation in a slotted-ring network
03/01/2006CN1741429A Method and apparatus for realizing low-speed signal transparent transmission in optical transmission network
03/01/2006CN1741428A Method for realizing four fibre loop multiplying segment protection management
03/01/2006CN1741424A PHS base station up TCH frame static error code testing method
03/01/2006CN1741416A High-frequency-amplification station for supporting time division duplex operation mode in orthogonal frequency division multiplexing system
03/01/2006CN1244080C Bandwidth dynamic distributing method
02/2006
02/28/2006US7007096 Efficient splitting and mixing of streaming-data frames for processing through multiple processing modules
02/28/2006US7006766 Demultiplexer control system
02/28/2006US7006588 System and method for synchronization signal detection and recovery from false triggers
02/28/2006US7006582 Receiving circuit
02/28/2006US7006536 System and method for transporting multiple low-bit-rate signals over a single high-bit-rate medium
02/28/2006US7006535 Method and system for providing time offset to minislot clock and count in headend devices
02/28/2006US7006534 Radio communication system and method for calculating transmission timing between a terminal unit and a base station based upon location, distance, or propagation time
02/28/2006US7006533 Method and apparatus for hublink read return streaming
02/28/2006US7006532 Dynamically building encapsulation and decapsulation chains at run time
02/28/2006US7006531 Method and apparatus for transmitting streamed ingressing data through a switch fabric that provides read requests at an ingress independent request rate
02/28/2006US7006529 Method for arranging communication between terminals and an access point in a communication system
02/28/2006US7006528 Method arrangement and receiver for establishing connections in a multiple-protocol communications network
02/28/2006US7006526 Mechanisms for avoiding problems associated with network address protocol translation