Patents for H04L 12 - Data switching networks (448,999)
02/2012
02/15/2012CN102355422A Multicore, parallel and lock-free quality of service (QOS) flow control method
02/15/2012CN102355421A Method for handling LSP (Label Switched Path) network congestion, device and system
02/15/2012CN102355420A Method for solving mapping failure
02/15/2012CN102355419A Ultra-large data switch engine
02/15/2012CN102355418A Message forwarding method of router
02/15/2012CN102355417A Data center two-layer interconnection method and device
02/15/2012CN102355416A Method for establishing route by linking routing information protocol with bidirectional forwarding detection and equipment
02/15/2012CN102355415A Method and device for transmitting messages between CPUs (Central Processing Unit)
02/15/2012CN102355414A Processing method and device of APS (automatic protection switching) state machine
02/15/2012CN102355413A Method and system for unifying message space on large scale in real time
02/15/2012CN102355412A Method and equipment for transmitting voice call request
02/15/2012CN102355411A Wire speed flow distribution device and method integrating acquisition and exchange functions
02/15/2012CN102355410A Pseudo-wire labeling method for MPLS (Multiple Protocol Label Switching) network virtual exchange embodiment
02/15/2012CN102355409A Data one-way transmission system
02/15/2012CN102355408A Method and device for controlling linkage state change of communication device
02/15/2012CN102355407A Configurable bit replacement computation system and method
02/15/2012CN102355406A Self-adaption data distributing method based on node density distribution in vehicle-mounted ad hoc network
02/15/2012CN102355405A Method for routing and forwarding packet of power line communication system of low-voltage distribution network
02/15/2012CN102355404A Method of dynamic multiple network segment address distribution supported by dynamic host configuration protocol (DHCP) repeater and apparatus thereof
02/15/2012CN102355403A Input/output (I/O) equipment access method, device and data communication system
02/15/2012CN102355402A Method, system and router for establishing LSP (Label Switched Path) based on VPN (Virtual Private Network) route
02/15/2012CN102355401A Method and device for sending message, method and device for detecting outage and optical module
02/15/2012CN102355400A Method for processing transannular service and intersected node
02/15/2012CN102355399A Method and system for resource synergy between Internet protocol (IP) bearing layer and optical transport layer
02/15/2012CN102355398A MPLS (Multiple Protocol Label Switching) L3VPN (Lay3 Virtual Private Network) FRR (Fast Reroute) method and system
02/15/2012CN102355397A Distributed virtual network building method based on pheromone diffusion
02/15/2012CN102355396A Precision time protocol (PTP) port creation method and boundary clock device
02/15/2012CN102355395A Bus communication protocol of fire alarm system
02/15/2012CN102355394A Method and device for performing data transmission control for a plurality of paths of controller area network (CAN) buses
02/15/2012CN102355393A Oscillator phase synchronization-based network community structure partitioning method
02/15/2012CN102355392A Client used in intelligent houseware controlling and control system thereof
02/15/2012CN102355391A Household security system
02/15/2012CN102355390A Intelligent home system
02/15/2012CN102355389A Hardware middleware applied to system of Internet of Things
02/15/2012CN102355388A Smart home controlled by using communication equipment
02/15/2012CN102355387A Internet of things wireless access device with integration of a plurality of networks
02/15/2012CN102355386A Ultra-wideband (UWB)-based intelligent home appliance remote control method, system and equipment
02/15/2012CN102355385A Optimized novel network application system based on integration of three networks
02/15/2012CN102355384A Communication standard of automated testing for monitoring system
02/15/2012CN102355383A Method and system for detecting network node failure
02/15/2012CN102355382A Method for analyzing and triggering controller area network (CAN) bus
02/15/2012CN102355381A Method and system for predicting flow of self-adaptive differential auto-regression moving average model
02/15/2012CN102355380A Hardware testing device and method for synchronous asynchronous serial interface
02/15/2012CN102355379A System and method for detecting network communication requirement of application program
02/15/2012CN102355378A Carrier channel testing system
02/15/2012CN102355377A Entire test system and method for Ethernet switch
02/15/2012CN102355376A Traffic monitoring method and device
02/15/2012CN102355375A Distributed abnormal flow detection method with privacy protection function and system
02/15/2012CN102355374A Data acquisition method and equipment
02/15/2012CN102355373A Method and device for automatically troubleshooting large convergent point hidden troubles of transmission network
02/15/2012CN102355372A Control terminal in optical fiber naming management system of optical cable distribution box
02/15/2012CN102355371A Implementation method for dual hot redundancy of splicing wall control system
02/15/2012CN102355370A Method for Ethernet board-level protection, device and system
02/15/2012CN102355369A Virtual clustered system as well as processing method and processing device thereof
02/15/2012CN102355368A Fault processing method of network equipment and system
02/15/2012CN102355367A Method and device for preventing deadlock of distributed link aggregation control protocol (LACP) receive machine
02/15/2012CN102355366A Member-stacking device and method for managing member-stacking device at split stacking moment
02/15/2012CN102355365A Machine frame manager and electrifying method for machine frame manager
02/15/2012CN102355364A Method and device for detecting one-way fault
02/15/2012CN102355363A Method and apparatus for automatic protection switching
02/15/2012CN102355362A Method and device for generating network topology
02/15/2012CN102355361A Security assessment method based on alarm information
02/15/2012CN102355360A Binding system of equipment object, gateway and database and binding method
02/15/2012CN102355359A Method for hiding secret information in modulation constellation
02/15/2012CN102355358A Method and device for realizing multicast
02/15/2012CN102355357A Method for the administration of a multicast service
02/15/2012CN102355346A Validity judgment method of clock synchronous source device and device
02/15/2012CN102355342A Method for sending and receiving message and device
02/15/2012CN102355335A Unidirectional link detection result notification method and device
02/15/2012CN102355315A Space-based network broadcasting method
02/15/2012CN102355011A Calibration system of vehicle battery management unit (BMU) and calibration method thereof
02/15/2012CN102354284A Method and system for setting corresponding geographic information in instant messaging
02/15/2012CN102354270A Method and system for locking contact in instant messaging
02/15/2012CN102354190A Smart home system for digital home platform
02/15/2012CN102354175A Remote I/O (input/output) control system of Modbus fieldbus DI-16-route monitor
02/15/2012CN102130938B 一种面向Web应用宿主平台的资源供给方法 A resource supply method for Web application hosting platform
02/15/2012CN101968643B PC/104-Plus多功能数据采集卡 PC / 104-Plus multifunction data acquisition card
02/15/2012CN101924647B Local area topology rebuilding method for updating navigation road network increment
02/15/2012CN101902372B 基于多分形小波的网络流量并行生成方法 Parallel generation method based on network traffic multifractal wavelet
02/15/2012CN101895476B 多接入方式并发传输的方法、系统、网络侧设备和终端 Multiple access methods multiplexing method, system, network equipment and terminal side
02/15/2012CN101815075B 网络设备配置 Network device configuration
02/15/2012CN101783740B 消息文件管理方法及装置 Message file management method and apparatus
02/15/2012CN101771614B 一种dhcp路径追踪方法及一种dhcp中继设备 One kind of path tracing method and a dhcp dhcp relay device
02/15/2012CN101741601B 结构化灾难备份系统和备份方法 Structured disaster backup systems and backup methods
02/15/2012CN101741139B 一种数字化变电站的通信状态检测方法及其装置 A digital substation communication state detection method and apparatus
02/15/2012CN101710877B 基于伪线的业务流量处理方法、设备和系统 Traffic line based on the pseudo-processing method, apparatus and system
02/15/2012CN101707793B 一种多跳无线自组织网络按需路由维护的洪泛控制方法 A multi-hop wireless ad hoc networks on-demand routing maintenance of flood control methods
02/15/2012CN101677294B 多层网络资源优化方法、系统及直达光路服务器 Multi-layer network resource optimization method, system and direct light path server
02/15/2012CN101640634B 网络流量控制方法 Network traffic control method
02/15/2012CN101635691B 网络传真方法、接口设备及业务系统 Internet fax method, interface devices and business systems
02/15/2012CN101605126B 一种多协议数据分类识别的方法和系统 A method and system of multi-protocol data classification
02/15/2012CN101588267B 在视频监控系统中实现综合网管的方法 Way to achieve integrated network management in the video surveillance system
02/15/2012CN101573919B 发送数据传输块的方法和传输数据传输块的方法和系统 Method and system for sending a data transmission method and the transmission of data blocks of transport blocks
02/15/2012CN101572650B Iptv资源分配方法及系统 Iptv resource allocation method and system
02/15/2012CN101562583B 获取缓存数据的方法、系统及一种装置 Cached data acquisition method, system and an apparatus
02/15/2012CN101557331B 内容索引处理方法及系统、内容路由功能及内容分发控制实体 Content indexing processing method and system, content routing function and content distribution controlled entities
02/15/2012CN101547136B 带宽分配方法、系统及基站 Bandwidth allocation method, system and base station
02/15/2012CN101515941B 一种无线传感器通信系统及其通信方法 A wireless communication system and communication method Sensor
02/15/2012CN101512988B 与宽带服务的许可控制相关的方法和设备 License control method and apparatus associated with the broadband services
02/15/2012CN101483613B 为呈现服务器提供QoS控制能力的方法和设备及其系统 The ability to provide QoS control method and apparatus for rendering servers and systems