Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
02/2012
02/01/2012CN102340527A Realization method for home portal and home gateway
02/01/2012CN102340526A Method and system for issuing directed information and home gateway
02/01/2012CN102340517A Server system with mainboards
02/01/2012CN102340511A Safety control method and device
02/01/2012CN102340505A Disaster-tolerance recovery change-back method and system for serving call session control function (S-CSCF)
02/01/2012CN102340504A Method, device and system for recognizing remote desktop user identity
02/01/2012CN102340503A Thin client, server and thin client management system
02/01/2012CN102340498A Communication method and communication system
02/01/2012CN102340496A Digital media controller and method for sharing inter-network media contents by utilizing same
02/01/2012CN102340495A Event center supporting cross-system service linkage and event processing method of event center
02/01/2012CN102340494A Manageable P2P (Peer-to-Peer) streaming media live broadcasting system based on IMS (IP Multimedia Subsystem) in NGN (Next Generation Network) and realization method thereof
02/01/2012CN102340491A Digital electronic advertisement supporting broadcasting system
02/01/2012CN102340481A Method used for storing PTP (Point-to-point) message by mobile storage device
02/01/2012CN102340461A Communication method and communication system
02/01/2012CN102340460A Mail providing method and device
02/01/2012CN102340459A Information exchange and integration platform and method used for information systems
02/01/2012CN102340458A Friend addition system and addition method for instant messaging tool
02/01/2012CN102340457A Instant communication system and method for providing simultaneous translation shift of multi-languages
02/01/2012CN102340456A Communication method of intercommunication gateway system and intercommunication gateway system
02/01/2012CN102340455A Transmission method of E-mail encrypted by fingerprint data and receiving method thereof
02/01/2012CN102340454A General identification method of VoIP (voice over Internet protocol) network data stream
02/01/2012CN102340453A Dispatching method of variable-length data stream
02/01/2012CN102340452A Single-Internet protocol version 6 (IPv6)-address-prefix-based routing transmission method and wireless equipment
02/01/2012CN102340451A Trace route testing method, system, device and equipment
02/01/2012CN102340450A Multicast realization method and device supporting non-single VLAN (Virtual Local Area Network)
02/01/2012CN102340449A Private network message transmission method, equipment and system
02/01/2012CN102340448A Domain configuration information modification method and equipment based on multiple spanning tree protocol (MSTP)
02/01/2012CN102340447A Remote port mirroring realization system and method
02/01/2012CN102340446A Method for realizing Ethernet-tree (E-tree) service in virtual private local area network service (VPLS) network and provider edge (PE) equipment
02/01/2012CN102340445A Table entry processing method and device for message forwarding flow
02/01/2012CN102340444A Locator identifier (ID) separation message packaging and forwarding method and system
02/01/2012CN102340443A Traffic scheduling device and method for packet switched network
02/01/2012CN102340442A Method for adjusting interface receiving queue length and apparatus thereof
02/01/2012CN102340441A Control method and device for cell switching
02/01/2012CN102340440A Network device unit with routing function and power management method thereof
02/01/2012CN102340439A Virtual switching method for IEEE (Institute of Electrical and Electronic Engineers) 1588 equipment
02/01/2012CN102340438A Method and system for bidirectionally transmitting message in MPLS (Multi-Protocol Label Switching) network
02/01/2012CN102340437A Network fault tolerance method and device
02/01/2012CN102340436A Cross-network message forwarding method and switch system
02/01/2012CN102340435A End-to-end service bandwidth guarantee method for packet network
02/01/2012CN102340434A Multihoming access-based loop avoidance method and edge devices
02/01/2012CN102340433A Central node equipment and realization method thereof
02/01/2012CN102340432A Identifier allocation strategy for vehicle-mounted CAN (Controller Area Network) bus
02/01/2012CN102340431A Communication method and device for transparent transmission of GPRS (General Packet Radio Service) remote data
02/01/2012CN102340430A Connection management method and system of personal area network equipment
02/01/2012CN102340429A Automatic Internet protocol recovery detection method
02/01/2012CN102340428A URL (Uniform Resource Locator) detection and interception method and system based on network packet loss
02/01/2012CN102340427A Network interface testing circuit
02/01/2012CN102340426A Method and device for evaluating voice quality of voice over Internet protocol (VOIP)
02/01/2012CN102340425A Sideband information detection method suitable for optical-orthogonal frequency division multiplexing (O-OFDM) system
02/01/2012CN102340424A Bad message detection method and bad message detection device
02/01/2012CN102340423A Network monitoring device
02/01/2012CN102340422A Alarm processing method and system
02/01/2012CN102340421A Gateway management method, address allocation method, device and system
02/01/2012CN102340420A Intelligentized reformation method for optical fiber distribution equipment
02/01/2012CN102340419A Method and system for network
02/01/2012CN102340418A Bypass protection device and method
02/01/2012CN102340417A Mobile network VPN (Virtual Private Network)-based intelligent cabinet monitoring system
02/01/2012CN102340416A Time slice-based method and device for event statistics
02/01/2012CN102340415A Server cluster system and monitoring method thereof
02/01/2012CN102340414A Construction layout-based topological system for data collection and implementation method thereof
02/01/2012CN102340413A Method for controlling cable bridge terminal
02/01/2012CN102340412A Exchange design of cloud computing network
02/01/2012CN102340411A Server information data management method and system
02/01/2012CN102340410A Cluster management system and method
02/01/2012CN102340409A Network equipment management method
02/01/2012CN102340408A Access node information query method and system thereof
02/01/2012CN102340407A Protection switching method and system
02/01/2012CN102340406A Whole course service environment support system based on modern communication technology
02/01/2012CN102340405A Two-layer multicast method in Ethernet over cable (EOC) system
02/01/2012CN102340404A 通信装置 Communication device
02/01/2012CN102340403A Plastic optical fiber wall surface switch
02/01/2012CN102340390A Data packet transmission method and system, source node equipment and relay node equipment
02/01/2012CN102339233A Cloud computing centralized management platform
02/01/2012CN101975672B 煤矿采掘机械故障诊断装置 Coal mining machinery fault diagnosis device
02/01/2012CN101883039B 大规模集群系统的数据传输网络及其构建方法 Data transmission networks and large-scale cluster system construction method
02/01/2012CN101883024B 一种跨站点伪造请求的动态检测方法 A detection method for dynamic cross-site request forgery
02/01/2012CN101883017B 一种网络安全状态评估系统及方法 A network security state assessment system and method
02/01/2012CN101840417B 一种基于相关关系的物联网uid查询方法 An inquiry-based approach networking uid correlation between substance
02/01/2012CN101827010B Vpn隧道振荡抑制方法和装置 Vpn tunnel oscillation suppression method and apparatus
02/01/2012CN101800698B 一种基于网络处理器的流量限制系统及其方法 A system and method for limiting network traffic based processor
02/01/2012CN101795298B 允许不同架构中的终端设备在保持其唯一光纤信道域id的同时彼此通信的光纤信道交换机 Architecture allows different terminal devices, while maintaining its unique fiber channel id field communication with each other Fibre Channel switch
02/01/2012CN101795234B 一种基于应用层组播算法的流媒体传输方案 An application layer multicast algorithm based streaming scheme
02/01/2012CN101795215B 网络流量异常检测方法及检测装置 Network traffic anomaly detection method and detection device
02/01/2012CN101783759B 一种总线错误恢复处理方法 A bus error recovery processing method
02/01/2012CN101764706B 基于epa网桥的链路冗余控制方法 Epa link redundancy control method based on bridge
02/01/2012CN101764700B 告警分发系统及告警分发控制方法 Distribution system alarms and alarm distribution control method
02/01/2012CN101741755B 网络即时互动的系统及其方法 Network system and method for real-time interaction
02/01/2012CN101741666B 一种通过网络结构划分来实现工作流多实例的方法 A workflow to achieve multi-instance method divided by the network structure
02/01/2012CN101729699B 一种分离设备及语音信号传输的方法 A method for separating a speech signal transmission apparatus and
02/01/2012CN101707770B 一种可保障系统安全性的密钥交换认证方法 One kind of system can guarantee the security of key exchange authentication methods
02/01/2012CN101702960B Cdma2000d版反向链路的改进 Improved version of the reverse link Cdma2000d
02/01/2012CN101700762B 一种车载can总线网络的节电方法 Energy-saving method for a vehicle-bus network can
02/01/2012CN101686134B 一种计费处理方法、装置和系统 A charge processing method, apparatus and system for
02/01/2012CN101674580B 一种藉由固网接入移动核心网的方法 One kind of fixed-line access by mobile core network approach
02/01/2012CN101667927B 快速恢复业务的方法和设备 Method and apparatus for rapid recovery of business
02/01/2012CN101656893B 一种多级交换网 A multi-stage switching network
02/01/2012CN101635660B 链路切换方法、用户驻地设备及链路切换系统 Link switching method, customer premises equipment and link switching system
02/01/2012CN101631063B 一种基于位置及拥塞状况的竞争窗口调整机制方法及系统 Based on the location and the congestion status of contention window adjustment mechanism method and system
02/01/2012CN101605094B 基于点对点网络的环模型及其路由算法 Loop model and its routing algorithm based on peer network
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