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
02/08/2012CN102347983A ESB (Enterprise Service Bus) system in SOA (Service-Oriented Architecture)
02/08/2012CN102347978A Method of identifying telematics calls
02/08/2012CN102347973A Installation testing handset, and testing system and method by utilizing same
02/08/2012CN102347971A Method for interacting with vehicle computer system
02/08/2012CN102347958A Dynamic hierarchical access control method based on user trust
02/08/2012CN102347955A Reliable data transmission protocol based on virtual channels
02/08/2012CN102347938A Firewall-based enterprise virtual private network (VPN) system
02/08/2012CN102347937A Method of sending streaming media data and virtual manager (VM)
02/08/2012CN102347936A Network access device and network access method thereof
02/08/2012CN102347935A Network system based on firewall and intrusion prevention system (IPS)
02/08/2012CN102347933A Network traffic capturing, recovering and replaying method
02/08/2012CN102347932A Processing method and system for data message
02/08/2012CN102347931A Security gateway protection system
02/08/2012CN102347917A Contact semantic grouping method for network message communication
02/08/2012CN102347916A Gateway, cross-community group information processing system and method
02/08/2012CN102347915A User session synchronization equipment and method
02/08/2012CN102347914A State prompting method and device
02/08/2012CN102347913A Method for realizing voice and text content mixed message
02/08/2012CN102347912A Method and system for obtaining dynamic update in instant messaging software
02/08/2012CN102347911A Prompt method and system for personal assistant information in instant messaging (IM)
02/08/2012CN102347910A Dual-redundancy real-time network selection system
02/08/2012CN102347909A Method and device for sending massive protocol messages
02/08/2012CN102347908A Multi-cast route constructing method based on network coding
02/08/2012CN102347907A Network scheduling method and system for distinguishing transmitted content
02/08/2012CN102347906A Multi-cast method and multi-cast network system
02/08/2012CN102347905A Network equipment and forwarded information updating method
02/08/2012CN102347904A Router equipment, main card thereof and method for adapting main card to interface card
02/08/2012CN102347903A Data message forwarding method as well as device and system
02/08/2012CN102347902A Transmission interval regulation method and device and network equipment
02/08/2012CN102347901A Memory management for high speed media access control
02/08/2012CN102347900A A method and a system of integrating virtual and physical network switching components into a heterogeneous switching domain
02/08/2012CN102347899A Intelligent dual-redundant gigabit Ethernet processing board
02/08/2012CN102347898A Methods and apparatus related to route selection within a network
02/08/2012CN102347897A Method for exchanging periphery data and submodule
02/08/2012CN102347896A Ethernet-based platform for loading FPGA (Field Programmable Gate Array) and DSP (Digital Signal Processor) and implementation method thereof
02/08/2012CN102347895A Method and equipment for transmitting monitoring data
02/08/2012CN102347894A GOOSE message prior forwarding method for industrial Ethernet exchanger
02/08/2012CN102347893A Multilayer network and creation method for label switch path (LSP)
02/08/2012CN102347892A Method and system for acquiring user access information by network equipment
02/08/2012CN102347891A Method for using shared cache
02/08/2012CN102347890A Processing method and device of multicast message
02/08/2012CN102347889A Message forwarding method, system and device in H-VPLS (Hierarchical Virtual Private local area network service)
02/08/2012CN102347888A Mobile communication system and control method thereof
02/08/2012CN102347887A Router and method for setting multiple addresses
02/08/2012CN102347886A Client and method for client to select optimal communication path
02/08/2012CN102347885A Route switching method and device
02/08/2012CN102347884A Automatic routing method for network voice switches and voice switching system applying method
02/08/2012CN102347883A Method and device for transmitting service through pseudo wire
02/08/2012CN102347882A Asynchronous transfer mode (ATM) cell recombination and sharing buffer memory system and realization method thereof
02/08/2012CN102347881A Method and device for restoring unicast forwarding business flow during Ethernet ring failover
02/08/2012CN102347880A Data link layer transmitter, priority distribution method and priority system
02/08/2012CN102347879A D-BUS high-speed bus technology based on ring type Ethernet and auxiliary network
02/08/2012CN102347878A Multi-point communication system, method and equipment
02/08/2012CN102347877A Bus dispatching method and device
02/08/2012CN102347876A Multilink aggregation control device for cloud computing network
02/08/2012CN102347875A Network equipment control system and method
02/08/2012CN102347874A Ftp (file transfer protocol) and ssh (struts spring hibernate) service monitoring method and system
02/08/2012CN102347873A Method and device for detecting tunnel and pseudo wire
02/08/2012CN102347872A Improper communication detection system
02/08/2012CN102347871A Communication apparatus, communication system and communication method
02/08/2012CN102347870A Flow rate security detection method, equipment and system
02/08/2012CN102347869A Method, device and system for monitoring equipment performance
02/08/2012CN102347868A Relative time delay measurement method for broadband orthogonal frequency division multiplexing (OFDM) system
02/08/2012CN102347867A Processing method and equipment for stacking splitting detection
02/08/2012CN102347866A Data configuration system and method in network management
02/08/2012CN102347865A Ethernet ring path locating method as well as switching equipment and system
02/08/2012CN102347864A System and method for monitoring service quality of content distribution networks
02/08/2012CN102347863A FTP (File Transfer Protocol) connecting method and equipment
02/08/2012CN102347862A All optical network business restoration method based on band width compression
02/08/2012CN102347861A Double-layer network configuration method and double-layer network equipment
02/08/2012CN102347860A Method and device for evaluating quality of network application
02/08/2012CN102347859A Link rapidly recovering method and device
02/08/2012CN102347858A Appliance monitoring system and method
02/08/2012CN102347857A System and method for managing energy efficiency and control mechanism in network
02/08/2012CN102347856A Redundant communication in a communication system
02/08/2012CN102347855A Method, device and network equipment for realizing bidirectional forwarding detection
02/08/2012CN102347854A Method and device for selecting available pre-protection segment
02/08/2012CN102347853A Cross system and clock switching method thereof
02/08/2012CN102347852A Data backup information processing system
02/08/2012CN102347851A Event processing method and server thereof
02/08/2012CN102347850A Fault positioning method and system for point 2 multiple point (P2MP) path
02/08/2012CN102347849A Networking behavior information processing system
02/08/2012CN102347848A Method and system for sending bulk message
02/08/2012CN102347847A Contact state releasing method and system
02/08/2012CN102347846A Conference management method, related apparatus and system
02/08/2012CN102347845A Broadcasting system
02/08/2012CN102347844A Method for controlling payment of 3G network system charged by flow
02/08/2012CN102347843A Modification method of application function entity session and device thereof
02/08/2012CN102347842A Network
02/08/2012CN102347841A Router and conversation connection control method thereof
02/08/2012CN102347829A Ethernet passive optical network (EPON) time synchronization method
02/08/2012CN102347810A Centralized test system and method of machine room
02/08/2012CN102343586A Line grasping manipulator for remote control in measurement and check of communication network
02/08/2012CN101867768B 一种视频会议会场画面控制方法及其装置 A video conference venue screen control method and apparatus
02/08/2012CN101866402B 基于免疫多目标约束的否定选择入侵检测方法 Choose intrusion detection method based on immune multi-objective constrained negative
02/08/2012CN101859139B Data sharing realizing method of distribution type control system and device thereof
02/08/2012CN101841466B 基于信息扩散的光网络路由方法 Optical network routing information diffusion-based approach
02/08/2012CN101808038B 一种vpn实例的划分方法和设备 Division method and apparatus for instance vpn
02/08/2012CN101764728B 一种网络拓扑的发现方法和设备 A network topology discovery method and apparatus
02/08/2012CN101753449B 支持概率性端到端时延保证的资源管理系统及其方法 Support probabilistic end delay guarantee resource management system and method
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