Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 1 - Arrangements for detecting or preventing errors in the information received
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
05/2012
05/30/2012CN102480762A 接收器、接收方法以及通信系统 A receiver, a receiving method and a communication system
05/30/2012CN102480760A 系统间链路协议帧丢帧处理、补偿帧判别方法及装置 Inter-system link protocol frame frame loss treatment method and apparatus for determining the compensation frame
05/30/2012CN102480518A Multicast download method of mapping file
05/30/2012CN102480463A 网络交互方法及系统 Method and system for network interaction
05/30/2012CN102480459A 决定讯频配置的方法及通信装置 The method determines the frequency configuration information and communication devices
05/30/2012CN102480424A Device and method for processing network packet
05/30/2012CN102480421A 车辆网络数据传输方法及其系统 Vehicle network data transmission method and system
05/30/2012CN102480371A 一种自动配置家庭网关的系统及方法 A system and method for automatic configuration of home gateway
05/30/2012CN102480349A Hot backup system of telephone conference system
05/30/2012CN102480348A Data transmission method and communication node
05/30/2012CN102480347A Feedback method and device of confirmation information during trunk line subframe configuration switching
05/30/2012CN102480346A 一种网络数据可靠传输方法 A network reliable data transmission method
05/30/2012CN102480345A 非确认数据的传输方法、终端及网络侧 Unacknowledged data transmission method, terminal and network side
05/30/2012CN102480344A Method and system for channel state information feedback under CoMP (cooperative multi-point) mode
05/30/2012CN102480343A Processing method and system for backhaul link acknowledge/negative acknowledge (ACK/NACK) information
05/30/2012CN102480342A 一种传输参考信号的方法和系统 A method and system for transmitting reference signals
05/30/2012CN102480341A 发送设备及方法、接收设备及方法、程序、以及传输系统 The transmission device and method, a receiving apparatus and method, a program, and a transmission system
05/30/2012CN102480340A Transmission apparatus, transmission method, reception apparatus, reception method, program and transmission system
05/30/2012CN102480339A Communication system and method for cancelling timing dependence of signals
05/30/2012CN102480338A 信道状态信息上报指示方法、上报方法、服务站点和终端 Channel state information reporting indication method, reporting methods, service stations and terminals
05/30/2012CN102480337A 无线电软件系统以及用于其的解码装置和方法 Radio systems and their software decoding apparatus and method for
05/30/2012CN102480336A 一种准循环低密度奇偶校验码的通用快速译码协处理器 A quasi-cyclic low density parity check code decoder coprocessor generic fast
05/30/2012CN102480335A 一种业务数据的发送方法及系统 Method and system for transmitting traffic data
05/30/2012CN102480334A 一种速率匹配的方法及装置 A rate matching method and apparatus
05/30/2012CN102480333A 线路编码方法、编码数据块同步的处理方法及装置 Line coding method, the encoded data block synchronous processing method and apparatus
05/30/2012CN102480332A 一种移动通信系统空中接口协议交织/逆交织的计算方法 A calculation method of a mobile communication system, the air interface protocol interleaving / inverse interleaving
05/30/2012CN102480331A 用于交换时标的设备和方法 When the subject device and method for exchanging
05/30/2012CN102480324A Novel optical network terminal of ATM-PON (Asynchronous Transfer Mode-Passive Optical Network) access network system
05/30/2012CN102480323A System and method for realizing remote disaster recovery of optical line terminal (OLT)
05/30/2012CN102479424A 多通道基于tc-pam或tc-qam调制技术的测井遥传系统 Tc-pam-based multi-channel or tc-qam modulation techniques logging telemetry system
05/30/2012CN102479159A 多进程harq数据的缓存方法和设备 Method and apparatus for caching data in multiple processes harq
05/30/2012CN102025563B Network flow identification method based on Hash collision compensation
05/30/2012CN101977157B AdHoc network heterogeneous multicast service flow optimal resource control method
05/30/2012CN101924703B Method and device for decoding BTM (Balise Transmission Module) message, and train control system based on balise
05/30/2012CN101854242B Method for constructing wire-tap channel I by using feedback and LDPC codes
05/30/2012CN101835209B Grant, acknowledgement, and rate control active sets
05/30/2012CN101789252B Audio reproduction device, information reproduction system, audio reproduction method
05/30/2012CN101741698B Calculator system with shared storage equipment and sharing method thereof
05/30/2012CN101741644B Flow detection method and apparatus
05/30/2012CN101674275B Method for decreasing spending on channel quality information feedback of wide-band mobile communication system
05/30/2012CN101674153B Method, device and system for processing information
05/30/2012CN101656751B Method and system for accelerating file uploading and downloading
05/30/2012CN101640757B Digital broadcasting transmission/reception system having improved receiving performance and signal processing method thereof
05/30/2012CN101640611B Method for synchronous and real-time reversion for VOIP voice service primary and standby modules
05/30/2012CN101635788B Digital broadcasting transmission/reception system having improved receiving performance and signal processing method thereof
05/30/2012CN101626384B Method and system for transmitting data packet based on TPC protocol
05/30/2012CN101599957B SYN flood defence method and device
05/30/2012CN101577599B Embedded two-computer synchronizing method
05/30/2012CN101472292B Multiuser multi-input multi-output system, base station, customer equipment and CQI feedback method
05/30/2012CN101431504B Space-frequency modulation method for high-performance digital television ground broadcasting transmitter
05/30/2012CN101427503B Method and apparatus for improved data communication for cellular access system
05/30/2012CN101410819B Reliable, high-throughput, high-performance transport and routing mechanism for arbitrary data flows
05/30/2012CN101409601B Reception device, reception method, information processing device, information processing method, and program
05/30/2012CN101399645B ACK/NACK scheduling method and scheduling device for LTE-TDD system
05/30/2012CN101399644B Method, system and device for implementing hybrid automatic request retransmission feedback mechanism
05/30/2012CN101341660B Correction circuit for improving performance in a channel decoder
05/30/2012CN101340262B Implementing method and device for low-density parity check code
05/30/2012CN101273657B Mobile communication system, mobile station apparatus, base station apparatus, mobile communication method
05/30/2012CN101272265B IP broadcast system, and multiplexer, receiving apparatus and method used in ip broadcast system
05/30/2012CN101267281B A transmission method and system for securities market data
05/30/2012CN101180821B Hsdpa system with reduced inter-user interference
05/30/2012CN101123470B Message reuse and transmission method and system for confirmed indicative channels
05/30/2012CN101103581B Data communication method and device
05/30/2012CN101091373B Retransmission controller and method
05/30/2012CN101015157B Alarm indication and suppression (ais) method and system in an Ethernet oam network.
05/29/2012USRE43419 Method for improving TFCI transportation performance
05/29/2012US8191033 In situ clock jitter measurement
05/29/2012US8190960 Guaranteed inter-process communication
05/29/2012US8190959 Wireless communication system, terminal and base station
05/29/2012US8190957 Utilizing a network to correct flawed media data
05/29/2012US8190731 Network statistics processing device
05/29/2012US8190188 Method and apparatus for transmitting and receiving information about forward channel status in a multi-carrier mobile communication system
05/29/2012US8189569 Apparatus and method for realizing user switching between IP network and PSTN network
05/29/2012US8189556 Packet transmitting method in mobile communication system
05/29/2012US8189540 Method and apparatus for high rate packet data transmission
05/29/2012US8189538 Reconfiguration of a communication system
05/29/2012US8189490 Message analyzer and analysis method
05/29/2012US8189485 Method for allocating and configuring tandem connection monitoring (TCM)
05/29/2012US8189481 QoS-based routing for CE-based VPN
05/29/2012US8189470 Communication apparatus and device, communication apparatus control method
05/29/2012US8189469 Graceful degradation for communication services over wired and wireless networks
05/29/2012CA2483278C Method of handling phone communications and related equipments on lans supporting voice and data transmission in an integrated way
05/24/2012WO2012068528A2 System and method of sending acknowledgments through control channels to prevent unnecessary retransmission in a limited bandwidth wireless communication network
05/24/2012WO2012068141A1 Method and apparatus for improving acknowledgement/negative acknowledgement feedback
05/24/2012WO2012067553A1 Method and arrangement for network- coded bidirectional relaying
05/24/2012WO2012067459A2 Method for transmitting control information and a device therefor
05/24/2012WO2012067443A2 Method for transmitting uplink control information in a wireless access system and terminal for same
05/24/2012WO2012067400A2 Method for a terminal to transmit data in a wireless communication system, and a device therefor
05/24/2012WO2012066387A1 Handling complex signal parameters
05/24/2012WO2012065867A1 Adaptive bit or power loading in optical orthogonal frequency division multiplexing transceivers
05/24/2012WO2012065758A1 System for failsafe and redundant transmission of complex data
05/24/2012WO2012065579A2 Feedback method, apparatus and system for channel status information
05/24/2012WO2012065578A1 Method, apparatus and system for reporting channel status
05/24/2012WO2012065544A1 Adaptive method and device for uplink mimo
05/24/2012WO2012065540A1 System and method for measuring channel state information in a communications system
05/24/2012WO2012065525A1 Transmission method and device for hybrid automatic repeat request
05/24/2012WO2012065523A1 Method and apparatus for demodulation of a reference signal
05/24/2012WO2012065497A1 Method and apparatus for data code block synchronization
05/24/2012WO2012065457A1 Acknowledgment message transmission method and device
05/24/2012WO2012065438A1 Method and terminal for confirmation information feedback
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