Patents for H04L 12 - Data switching networks (448,999)
03/2013
03/13/2013CN101909125B Method and system for transmitting multi-media information during call connection
03/13/2013CN101909056B Client state recognition method, device and network equipment
03/13/2013CN101909007B Production method, device and network equipment of binding table
03/13/2013CN101909001B Forwarding frames in a computer network using shortest path bridging
03/13/2013CN101908977B Network equipment, power supply management method and system of network equipment
03/13/2013CN101878621B Queuing method
03/13/2013CN101868941B Method and apparatus for estimating collision probability in a wireless network
03/13/2013CN101867519B Dynamic area routing method and system for ad hoc network
03/13/2013CN101854263B Method, system and management server for analysis processing of network topology
03/13/2013CN101849390B Connectivity fault management in a provider backbone bridge traffic engineering (PBB-TE) domain
03/13/2013CN101836393B Method and system for multicast statistic collection
03/13/2013CN101828340B Power management method for mobile station in multi-carrier wireless network, mobile station and operation method thereof
03/13/2013CN101826894B Intelligent community integrated interconnected system
03/13/2013CN101808029B Method and device for preloading packet header and system using method
03/13/2013CN101800775B Medical-information communication-connection management device and a method of managing a medical-information communication connection
03/13/2013CN101800744B Extraction method for packet size distribution characteristics of P2P-TV platform and a P2P-TV platform identification method and an identification system based on same
03/13/2013CN101795301B Key complaint method for enhancement of authenticity guarantee of source address
03/13/2013CN101790113B Ovpn system, ovpn terminating device, collective controlling device, and optical communication network
03/13/2013CN101789625B Supply-and-demand control system of distributed and coordinated type of power systems
03/13/2013CN101778055B Message processing method and network entity
03/13/2013CN101771658B High speed protocol mapping interface and realization method thereof
03/13/2013CN101771568B Method, device and system for upgrading Network topological information
03/13/2013CN101714092B Method for controlling boot sequence of server
03/13/2013CN101690365B Method of allocating data in wireless communication system
03/13/2013CN101686459B A method of structuring an ad hoc network
03/13/2013CN101627633B Method of transmitting A/V data stream in a source device of wireless network
03/13/2013CN101627601B A method and apparatus for remote access to a home network
03/13/2013CN101617515B Method and arrangement relating to communications network services request activation
03/13/2013CN101589582B Mapping of subpackets to resources in a communication system
03/13/2013CN101584234B Method of congestion management in a wireless mesh network, system and station of the wireless mesh network
03/13/2013CN101577654B Digital home network system and automatic configuration method and input equipment thereof
03/13/2013CN101573917B Method and apparatus for command synchronization
03/13/2013CN101558599B Client device, mail system, program, and recording medium
03/13/2013CN101536428B Method for tracking network parameters
03/13/2013CN101536425B Arrangement and method relating to identification of hardware units
03/13/2013CN101534309B A node registration method, a routing update method, a communication system and the relevant equipment
03/13/2013CN101521615B Communication method for different networks and internetwork for smart machine
03/13/2013CN101507182B Network node and method for fast traffic measurement and monitoring
03/13/2013CN101488942B Multimedia data sharing system and method in vehicle-mounted media guidance system transmission network
03/13/2013CN101425947B System and method for providing a versatile RF and analog front-end for wireless and wired networks
03/13/2013CN101421979B Monitoring network usage
03/13/2013CN101420416B Identity management platform, service server, login system and method, and federation method
03/13/2013CN101388835B Routing network packets based on electrical power procurement arrangements
03/13/2013CN101388814B Method and system for mobile terminal data transmission
03/13/2013CN101383725B IP multimedia subsystem and disaster tolerant resuming method
03/13/2013CN101383689B High availability communications system
03/13/2013CN101335692B Method for negotiating security capability between PCC and PCE and network system thereof
03/13/2013CN101331790B Communications method and apparatus using physical attachment point identifiers
03/13/2013CN101325535B Method and apparatus for rerouting call in communication network
03/13/2013CN101322147B 消息收发服务 Messaging service
03/13/2013CN101317398B System and method for data communication in a wireless network
03/13/2013CN101313521B Using filtering and active probing to evaluate a data transfer path
03/13/2013CN101299671B Method and device for transmitting and receiving multicast data packet
03/13/2013CN101263468B Creating secure interactive connections with remote resources
03/13/2013CN101252467B Apparatus and method of securing network
03/13/2013CN101180832B System for information contextual distribution simultaneously in a public and individual mode
03/13/2013CN101159596B Method and apparatus for deploying servers
03/13/2013CN101099333B Isolating system for coupling power and data between a fieldbus and a serial network connection
03/13/2013CN101026587B Global switch resource manager
03/13/2013CN101006695B Method and system of network management and service provisioning for broadband wireless networks
03/12/2013US8397269 Fast digital channel changing
03/12/2013US8397233 Systems and methods for preserving the order of data
03/12/2013US8396979 Communication apparatus, image sensing apparatus, and control method therefor
03/12/2013US8396975 Managing requests for connection to a server
03/12/2013US8396972 Session control apparatus, software applied to session control apparatus, communication control method, and network system
03/12/2013US8396923 Presenting information in a conference
03/12/2013US8396474 Combined base transceiver station and base station controller optimized assignment of frame offsets
03/12/2013US8396450 Mobile device notification with options
03/12/2013US8396449 Method and system for emergency call placement
03/12/2013US8396365 Customer premises optical network unit
03/12/2013US8396076 System and method for roaming between wireless networks
03/12/2013US8396075 Method for implementing an open charging (OC) middleware platform and gateway system
03/12/2013US8396073 Voice relaying apparatus and voice relaying method
03/12/2013US8396072 Method and apparatus for channel traffic congestion avoidance in a mobile communication system
03/12/2013US8396069 Using domain name server response and internet protocol version 6 to conserve internet protocol version 4 addresses
03/12/2013US8396068 Method for transmitting data in wireless communication system
03/12/2013US8396067 Address learning method and address learning switch
03/12/2013US8396066 Routing table for non-uniform random neighbor selection
03/12/2013US8396065 Packet reflection identification in CPE devices
03/12/2013US8396064 Frame aggregation
03/12/2013US8396063 Multi-thread media access controller with per-thread MAC address
03/12/2013US8396062 System for switching between communication devices, switching method, and switching program
03/12/2013US8396061 Apparatus and system for coupling and decoupling initiator devices to a network without disrupting the network
03/12/2013US8396060 Network control system
03/12/2013US8396058 Media packet networking appliance sending diversity packets to second proxy
03/12/2013US8396057 Method and apparatus for traffic regulation in a communication network
03/12/2013US8396056 Method and system for routing calls over a packet switched computer network
03/12/2013US8396055 Methods and apparatus for enabling media functionality in a content-based network
03/12/2013US8396054 Systems and methods to facilitate searches of communication references
03/12/2013US8396053 Method and apparatus for VLAN-based selective path routing
03/12/2013US8396052 Apparatus and method for synchronous and asynchronous switching of internet protocol traffic
03/12/2013US8396048 Communication apparatus and method for controlling communication apparatus
03/12/2013US8396034 Method for determining cell identity in wireless communication system and apparatus therefor
03/12/2013US8396028 System and method for multi-link communication in home network
03/12/2013US8396012 Adaptive wireless process control system and method
03/12/2013US8396011 Method and apparatus for coordinating a change in service provider between a client and a server with identity based service access management
03/12/2013US8396010 Self-configuration of a forwarding table in an access node
03/12/2013US8396009 Method and apparatus for an adapter in a network device to discover its adapter name in a network system
03/12/2013US8396008 Band control system for a digital subscriber network and band control method therefor
03/12/2013US8396007 Wireless device deployment with reliable links