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)
03/2012
03/14/2012CN102377886A Method, server and system for intercommunication of network telephone conference
03/14/2012CN102377835A Communication method and device for network element group network
03/14/2012CN102377833A Method and device for managing network address translation
03/14/2012CN102377832A Policy management entity address acquisition method and equipment
03/14/2012CN102377829A Communication method, system and equipment based on host identity protocol (HIP)
03/14/2012CN102377828A System and method for user traceablility in NAT environment
03/14/2012CN102377826A Method for optimal placement of unpopular resource indexes in peer-to-peer network
03/14/2012CN102377822A Novel independent instant online chat method for two people
03/14/2012CN102377802A System and method for reducing power consumption of server
03/14/2012CN102377801A Sensor network for environmental monitoring and data transmission method
03/14/2012CN102377795A Access method of telecommunication software application and system thereof
03/14/2012CN102377785A Method and system for sending data to self in instant messaging
03/14/2012CN102377774A Network relay device and frame relaying control method
03/14/2012CN102377773A Network relay device and relay control method of received frames
03/14/2012CN102377761A Virtual private network system and method for building virtual private network conference
03/14/2012CN102377757A Forecast and prewarning method for Internet of things attack
03/14/2012CN102377752A Data card and using method thereof
03/14/2012CN102377751A Method for automatically setting language type of network push service, user terminal and server
03/14/2012CN102377748A 内容交付网络及内容交付方法 Content delivery networks and content delivery methods
03/14/2012CN102377740A Industrial access control method and device
03/14/2012CN102377737A System of multi-account access Internet message access protocol server and method thereof
03/14/2012CN102377733A Automatic testing system of application layer protocol and automatic testing method thereof
03/14/2012CN102377731A Virtual private network system and network device thereof
03/14/2012CN102377697A Data processing method under condition of network physical isolation
03/14/2012CN102377696A Intelligent gateway and method for managing equipment driver in intelligent gateway
03/14/2012CN102377695A Gateway and method using same for building internet telephony conversation
03/14/2012CN102377694A Streaming media gateway and method for providing streaming media service by using streaming media gateway
03/14/2012CN102377693A Method, terminal and system for setting memo information in instant messaging
03/14/2012CN102377692A Method, terminal and system for mapping output of voice messages in instant messaging
03/14/2012CN102377691A New user registration method and system for Internet instant messaging service/SNS (Social Network Service)
03/14/2012CN102377690A Anti-spam gateway system and method
03/14/2012CN102377689A Information processing apparatus, control method of information processing apparatus
03/14/2012CN102377688A File transmission method and equipment
03/14/2012CN102377687A Mail sending method, system and device by aiming at mailbox overflow
03/14/2012CN102377686A Message subscription system, method and device
03/14/2012CN102377685A Subscription message sending system and subscription message sending method
03/14/2012CN102377684A Method, terminal and system for automatically blocking transmission of pornographic video files
03/14/2012CN102377683A Method and terminal for recommending contact information to instant messaging user
03/14/2012CN102377682A Queue management method and device based on variable-length packets stored in fixed-size location
03/14/2012CN102377681A Power line carrier routing algorithm-based testing device and system
03/14/2012CN102377680A Route convergence method and device
03/14/2012CN102377679A Method for realizing link discovery and management in FTTX access system
03/14/2012CN102377678A Data transmission and processing method and device
03/14/2012CN102377677A Method and system for quickly switching protection paths in multi-protocol label switching (MPLS) network
03/14/2012CN102377676A Method and device for recovering tunnel path
03/14/2012CN102377675A Dynamic bandwidth distribution method, device and system
03/14/2012CN102377674A Path computation result-based conflict-avoiding wavelength assignment method
03/14/2012CN102377673A Message sending method and sensing equipment
03/14/2012CN102377672A Routing method and communication equipment in data center network
03/14/2012CN102377671A Load balancing method and system and broadband remote access server equipment
03/14/2012CN102377670A Dynamic route adjustment method of user QoS (Quality of Service) oriented to cognitive network
03/14/2012CN102377669A Method for sending message and switch
03/14/2012CN102377668A Method for optimizing service quality configuration and message-forwarding device
03/14/2012CN102377667A Card and speed limitation method for across-board bundled links
03/14/2012CN102377666A Flooding-based routing protocol having average-rate and burst-rate control
03/14/2012CN102377665A IPv6-based radio frequency identification (RFID) router quality of service (QoS) method
03/14/2012CN102377664A TCAM (ternary content addressable memory)-based range matching device and method
03/14/2012CN102377663A Method, device and system for processing clock message
03/14/2012CN102377662A Routing cache negotiation method and system facing to bandwidth adaptation in video monitoring
03/14/2012CN102377661A Blade server and method for building shortest blade transmission path in blade server
03/14/2012CN102377660A Cell transmission method and device
03/14/2012CN102377659A Router and method for distinguishing real-time data packet by utilizing same
03/14/2012CN102377658A Method and system for realizing high-priority service
03/14/2012CN102377657A External data connection system for flight information integration management system
03/14/2012CN102377656A Setting-free network quality of service system
03/14/2012CN102377655A Software-emulated application specific integrated circuit (ASIC) forwarding system and method
03/14/2012CN102377654A Router and method for realizing IPv6 (Internet Protocol Version 6) message traversing on IPv4 (Internet Protocol Version 4) router
03/14/2012CN102377653A Integrated commanding and scheduling system and integrated commanding and scheduling system network
03/14/2012CN102377652A Method for protecting message of important protocol by using chip
03/14/2012CN102377651A TCP (transmission control protocol) message transmission method and TCP message receiving method and device
03/14/2012CN102377650A Data transmission processing method, device and system
03/14/2012CN102377649A Router and method for extending effective period of control session in FTP with utilization of router
03/14/2012CN102377648A Network system and remote mirroring realization method thereof
03/14/2012CN102377647A Internet-protocol-television-based routing configuration method and system
03/14/2012CN102377646A Forwarding chip, network switching system and multicast implementation method
03/14/2012CN102377645A Exchange chip and realization method thereof
03/14/2012CN102377644A Simulated Ethernet exchanger system and network topology thereof
03/14/2012CN102377643A Method for realization of tree service based on Ethernet network with utilization of VPLS and system thereof
03/14/2012CN102377642A Plastic fiber access layer Ethernet switch
03/14/2012CN102377641A Realization method for token bucket algorithm
03/14/2012CN102377640A Message processing apparatus, message processing method and preprocessor
03/14/2012CN102377639A Multicast pruning method, protocol independent multicast (PIM) router and group management snooping exchanger
03/14/2012CN102377638A Calculation method of report message in point-to-multi-point network
03/14/2012CN102377637A Multi-segment pseudo wire shared bandwidth method, system thereof and provider edge node
03/14/2012CN102377636A Service communication method of access network device and system thereof
03/14/2012CN102377635A Metropolitan area network communication method and communication system thereof
03/14/2012CN102377634A Networking method and system for access network equipment
03/14/2012CN102377633A Communication connection method and system of access network device
03/14/2012CN102377632A Method and system compatible with Ethernet
03/14/2012CN102377631A Flow-control-based data transmission method and communication system
03/14/2012CN102377630A Traffic engineering tunnel-based virtual private network implementation method and traffic engineering tunnel-based virtual private network implementation system
03/14/2012CN102377629A Method and device for communicating with server in IMS (IP multimedia subsystem) core network by using terminal to pass through private network as well as network system
03/14/2012CN102377628A Method for establishing DS-Lite tunnel and DS-Lite CGN
03/14/2012CN102377627A Topological convergence method and service provider edge device (PE)
03/14/2012CN102377626A Dual-homing-supporting ring networking method based on virtual private local area network service (VPLS) and Ethernet automatic protection switching (EAPS)
03/14/2012CN102377625A Audio high-speed transmission system and method
03/14/2012CN102377624A Plugging and connecting module for connecting electronic device on Ethernet communication network
03/14/2012CN102377623A User terminal and method for establishing dial-up connection by same
03/14/2012CN102377622A Remote control interface and remote control method thereof
03/14/2012CN102377621A Equipment interconnection system and method
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