Patents for H04L 12 - Data switching networks (448,999)
01/2013
01/02/2013CN102859942A Using DNS reflection to measure network performance
01/02/2013CN102859941A Update of a cumulative residence time of a packet in a packet-switched communication network
01/02/2013CN102859940A Speed estimation method, speed estimation device, speed estimation system, and recording medium of control program of speed estimation device
01/02/2013CN102859939A Gateway automatic dialer support
01/02/2013CN102859938A Synchronized processing of data by networked computing resources
01/02/2013CN102859937A Terminal services view toolbox
01/02/2013CN102859936A Method for controlling functions of device included in home network
01/02/2013CN102859935A System And Methods For Remote Maintenance Of Multiple Clients In An Electronic Network Using Virtual Machines
01/02/2013CN102859934A System and method for access management and security protection for network accessible computer services
01/02/2013CN102859933A Method and apparatus for providing trick play service
01/02/2013CN102859932A Method for providing message and device therefor
01/02/2013CN102859485A Electronic apparatus, display method, and computer readable storage medium storing display program
01/02/2013CN102858030A Session endpoint management protocol
01/02/2013CN102858023A Method and equipment for role discovery and automatic wireless configuration of grid nodes
01/02/2013CN102858020A Method of scheduling an uplink packet transmission channel in a mobile communication system
01/02/2013CN102858003A Apparatus and method for enhancing wireless mesh network communications
01/02/2013CN102857893A IP data charging method and device
01/02/2013CN102857838A Reconfiguration processing method for OLT (optical line terminal) end to ONU (optical network unit) end parameter configuration failure
01/02/2013CN102857836A Device and method for batch service processing
01/02/2013CN102857733A Multimedia conference system
01/02/2013CN102857654A Network facsimile system based on SIP (Session Initiation Protocol)
01/02/2013CN102857651A Wireless remote controller on basis of network
01/02/2013CN102857587A Method and system for sharing dynamic address pool in multi-virtual local area network (VLAN) environment
01/02/2013CN102857569A Multi-node concurrent network file incremental transmission
01/02/2013CN102857566A Intelligent gateway of internet of things capable of being customized by software
01/02/2013CN102857559A Method and system for recommending software, and client end
01/02/2013CN102857551A Method and system for network diagnostics which shows possible causes on display of image forming apparatus
01/02/2013CN102857539A Electronic label system and operation method thereof
01/02/2013CN102857535A Computer processing unit, computer gateway and interactive system
01/02/2013CN102857515A Network access control method and network access control device
01/02/2013CN102857512A Distributing type meeting method based on SIP protocol
01/02/2013CN102857510A Method and device for issuing ACL (access control list) items
01/02/2013CN102857508A Radius identification method
01/02/2013CN102857505A Data bus middleware of Internet of things
01/02/2013CN102857491A Management schemes for filter sets
01/02/2013CN102857446A Cache management method and cache management apparatus for Ethernet switching chip
01/02/2013CN102857445A Low-expenditure distributing structure and distributing method of network-on-chip router
01/02/2013CN102857444A Wireless auxiliary equipment for switchboard
01/02/2013CN102857443A Data writing method, device and system
01/02/2013CN102857442A Method, network device, computer program and computer program product for communication queue state
01/02/2013CN102857441A Method and routing network bridge capable of avoiding storm of end system address distributing information protocol messages
01/02/2013CN102857440A Data processing method and switchboard
01/02/2013CN102857439A Media data access and scheduling system architecture design method based on multi-node cooperation
01/02/2013CN102857438A Synchronizing state among load balancer components
01/02/2013CN102857437A MIMO (multi-input multi-output) MAC (media access control) access protocol limited by of link QoS (quality of service)
01/02/2013CN102857436A Flow transmission method and flow transmission equipment based on IRF (intelligent resilient framework) network
01/02/2013CN102857435A Method and device for forwarding three-layer data flow in data center site
01/02/2013CN102857434A Network anti-addiction route and control method therefor
01/02/2013CN102857433A Method and system for processing network meeting drift
01/02/2013CN102857432A Method and system for realizing network meeting drift
01/02/2013CN102857431A Method and system for processing of conference drift
01/02/2013CN102857430A Method and system for managing instance states of end station address distribution information (ESADI) protocol
01/02/2013CN102857429A Method and device for carrying route in transparent interconnection of lots of links (TRILL) network
01/02/2013CN102857428A Message transmitting method and message transmitting equipment on basis of access control list
01/02/2013CN102857427A Method for detecting next hop MAC (Media Access Control) address and route device thereof
01/02/2013CN102857426A Network device and data stream transmitting method thereof
01/02/2013CN102857425A FCOE over TRILL
01/02/2013CN102857424A Method and equipment for establishing LSP (label switched path) in MPLS (multi-protocol label switching) network
01/02/2013CN102857423A Service flow transferring method and node in distributed link polymerization system
01/02/2013CN102857422A System and method for realizing OLT voice double upper-link protection based on OSPF routing protocol
01/02/2013CN102857421A VLL fault detection method and device
01/02/2013CN102857420A Protective method of cross line card, associated device, and method and system for accessing line card service to PTN (Packet Transport Network)
01/02/2013CN102857419A Method and device for processing fault of link aggregation port
01/02/2013CN102857418A VPN (virtual private network)-based fast re-route (FRR) switch method and VPN-based fast re-route switch equipment
01/02/2013CN102857417A Method and system for transmitting data in TRILL (transparent interconnection of lots of links) network
01/02/2013CN102857416A Method for implementing virtual network and virtual network
01/02/2013CN102857415A Routing bridge and device and method for controlling media access control address study
01/02/2013CN102857414A Forwarding table writing method and device and message forwarding method and device
01/02/2013CN102857413A Providing extended administrative groups in computer networks
01/02/2013CN102857412A Novel data quick conversion algorithm
01/02/2013CN102857411A Communication method of gateway device supporting mutual communication of CAN and Modbus and gateway device using the same
01/02/2013CN102857410A Method and device for notification of instant messaging information
01/02/2013CN102857409A Display method, client and system for local sound effect conversion in instant communication
01/02/2013CN102857408A Stateless application notifier
01/02/2013CN102857407A Multimedia Messaging Service MMS processing method and mobile terminal
01/02/2013CN102857406A Message processing method and device for JBM (Java message service) system
01/02/2013CN102857405A Network based message random share method
01/02/2013CN102857404A Device and method for spam detection based on email fingerprint features
01/02/2013CN102857403A Instant messaging client data sharing method and system
01/02/2013CN102857402A Method and system for sending network messages
01/02/2013CN102857401A Method for activating VLAN (Virtual Local Area Network) negotiation and ED (edge device)
01/02/2013CN102857400A Method and device for establishing broadcasting domain in two-layer virtual dedicated network
01/02/2013CN102857399A MAC address deleting method, device and system of VPLS dual homing network
01/02/2013CN102857398A Method for transferring ring protection link (RPL) of sub ring during failure of multiple links of main ring
01/02/2013CN102857397A Multi-master asynchronous duplex differential bus and communication method
01/02/2013CN102857396A Embedded IC (integrated circuit) card reader-writer based on CAN (controller area network) technology and ARM (advanced RISC (reduced instruction-set computer) machines) technology
01/02/2013CN102857395A Network access system adopting uniform network safety protection equipment
01/02/2013CN102857394A Dynamic number allocation method and Internet of Things management platform
01/02/2013CN102857393A Message simulation based non-public cryptographic algorithm SSL (secure sockets layer) VPN (virtual private network) equipment performance testing method
01/02/2013CN102857392A Voice time-delay test method based on virtualization desktop environment
01/02/2013CN102857391A Method, device and network device for detecting IP (internet protocol) scanning action
01/02/2013CN102857390A Method of determining immediate topology of a network connection
01/02/2013CN102857389A Frequency domain distortion prediction channel modeling method of 1553B bus
01/02/2013CN102857388A Cloud detection safety management auditing system
01/02/2013CN102857387A Online website monitoring system and method
01/02/2013CN102857386A Method and device for obtaining maintenance end point identifier
01/02/2013CN102857385A Method and system for detecting packet loss rate in packet transport network
01/02/2013CN102857384A P2P (peer-to-peer) traffic statistical method based on time sliding window
01/02/2013CN102857383A Synchronism detection control method and system
01/02/2013CN102857382A Network management equipment, access convergent equipment, access terminal equipment, and management method and system for access terminal equipment