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)
05/2012
05/23/2012CN101651897B Method, device and system for scheduling radio resources
05/23/2012CN101651850B Method and system for transmitting major notification messages of earthquake and tsunami warning system
05/23/2012CN101651629B Method and equipment for dynamic grading scheduling of CPU receiving messages
05/23/2012CN101651623B Generation method and device for access control list application
05/23/2012CN101645869B Switch with submicrosecond clock and switching processing method thereof
05/23/2012CN101645830B Method for packet scheduling of multi-hop network and node device
05/23/2012CN101645814B Method, equipment and system for enabling access points to access mobile core network
05/23/2012CN101645786B Method for issuing blog content and business processing device thereof
05/23/2012CN101645782B Online billing method and system based on user traffic volume
05/23/2012CN101645770B Security instant communication system
05/23/2012CN101640646B Protection reversion method and device of Ethernet ring network
05/23/2012CN101640628B Mesh network-based routing management and routing methods, node, device and system
05/23/2012CN101640622B Ethernet ring net protection method and transit node
05/23/2012CN101640601B Management method for intelligent device
05/23/2012CN101640596B Modulator-demodulator and configuration method thereof
05/23/2012CN101635908B Ticket transmission processing method and system of billing system
05/23/2012CN101632267B Traffic load control in a telecommunications network
05/23/2012CN101632262B Node of a distributed communication system, node and monitoring device coupled to such communication system
05/23/2012CN101631170B Seat module, customer service system and customer service implementation method
05/23/2012CN101631079B Internet route change inhibiting method
05/23/2012CN101631050B Device and method for positioning fault point in transmission network
05/23/2012CN101631042B Method and system for realizing data backup restoration of heterogeneous network management systems
05/23/2012CN101627374B Network system, node device, data distribution method
05/23/2012CN101621475B Method and device for regulating protection bandwidth of FRR
05/23/2012CN101621457B Multi-service scheduling method and system
05/23/2012CN101621429B Method and system for monitoring messages
05/23/2012CN101621385B Method for managing intelligent device group
05/23/2012CN101616097B Method and system for managing output port queue of network processor
05/23/2012CN101616091B Method for realizing fast re-routing of label distribution protocol and label switch router
05/23/2012CN101612921B Vehicle bus network system
05/23/2012CN101610487B Message delivering method used for telecommunication network and device
05/23/2012CN101610213B Closed-loop congestion control method based on cross-layer cache management in broadband multimedia satellite system
05/23/2012CN101605049B Processing method, processing device and data management system of network management data statistical analysis indexes
05/23/2012CN101605035B Modem and impedance setting method thereof
05/23/2012CN101601930B Remote interactive game device, remote interactive game method and system using same
05/23/2012CN101599917B System, method and interface for providing instant message service
05/23/2012CN101599879B Distributed audio-visual system and content directory management system and content directory management method thereof
05/23/2012CN101594383B Method for monitoring service and status of controllers of double-controller storage system
05/23/2012CN101594301B Method and device for processing message
05/23/2012CN101594201B Method for integrally filtering error data in linked queue management structure
05/23/2012CN101588365B Link negotiation control method and optical fiber chunnel bearing ether protocol integration system
05/23/2012CN101578823B Logic interface setting method, radio base station, and communication managing device
05/23/2012CN101577817B Distributed video monitoring system and method thereof for keeping data consistency
05/23/2012CN101577685B Information inquiry method and system
05/23/2012CN101577681B Flow control method, device and system
05/23/2012CN101577657B Method of tunnel establishment and system for realizing tunnel establishment
05/23/2012CN101572900B Network topology detection method as well as device, base station controller and node thereof
05/23/2012CN101572704B Access control method suitable for tri-element peer authentication trusted network connect architecture
05/23/2012CN101567887B Vulnerability simulation overload honeypot method
05/23/2012CN101567796B Multimedia network with fragmented content and business method thereof
05/23/2012CN101567792B Method and equipment for charging service of universal service interface
05/23/2012CN101567743B Computation method and device for multiplex section sharing guard ring misconnection squelching table
05/23/2012CN101563890B Media access control protocol data unit aggregation in a time division multiple access media access control layer
05/23/2012CN101562541B Unified management method and device thereof
05/23/2012CN101558609B Method, device and system for ring protection
05/23/2012CN101557388B NAT traversing method based on combination of UPnP and STUN technologies
05/23/2012CN101553042B Method, system and equipment for selecting gateway
05/23/2012CN101552782B Label inspection method in satellite MPLS network
05/23/2012CN101552779B Composite inspecting method and functional module configuring device of Trojan Horse
05/23/2012CN101552728B Path MTU discovery method and system facing to IPV6
05/23/2012CN101552709B Master and slave test groove collision detection method and circuit
05/23/2012CN101547199B Electronic document security ensuring system and electronic document security ensuring method
05/23/2012CN101540775B Method and device for distributing contents and network system for distributing contents
05/23/2012CN101540773B Junk mail detection method and device thereof
05/23/2012CN101536432B Communication system using network base ip mobility protocol, control device, router, and its communication method
05/23/2012CN101534289B Method, node device and system for traversing firewall
05/23/2012CN101534257B Method, system and equipment for processing message
05/23/2012CN101534242B Method for controlling flow and system and equipment thereof
05/23/2012CN101534207B Group joining system and group joining method
05/23/2012CN101527691B Reporting and processing method for status information and network server
05/23/2012CN101527639B Optic electric interface automatic switching method and device thereof
05/23/2012CN101523810B Method and apparatus for improved non-intrusive monitoring functions
05/23/2012CN101521951B User equipment resource management method based on high speed packet access enhancement technique
05/23/2012CN101521631B Treatment method, equipment and system for VPLS network messages
05/23/2012CN101521628B Automatic transfer transmission and routing method for data files
05/23/2012CN101521623B Tag distribution method, system and node device
05/23/2012CN101515899B Route generation method and device
05/23/2012CN101515882B Method, device and system for communication between local area network and public network
05/23/2012CN101515833B Method and device for realizing protection rearrangement
05/23/2012CN101510896B Method for implementing instant message based on Web
05/23/2012CN101510883B Method for transmission of SIP message
05/23/2012CN101507196B A fault route reselecting method of the call mediation node and an exchanger and a system thereof
05/23/2012CN101505301B Authentication method by broadcast signature and ciphering
05/23/2012CN101499995B Service scheduling method, system and apparatus for service scheduling
05/23/2012CN101499973B Method for implementing full line high speed scheduling service flow by switch
05/23/2012CN101499951B Tunnel configuration method, virtual access node, virtual edge node and system
05/23/2012CN101499925B Non-processor equipment entity managing method
05/23/2012CN101494907B 传送速度控制方法以及无线基站 Transmission rate control method and radio base station
05/23/2012CN101494663B Active identification method and apparatus based on peer-to-peer network
05/23/2012CN101494657B Method and system for automatic arrangement program control
05/23/2012CN101494623B Method and apparatus for accessing network memory device of different private network
05/23/2012CN101488910B Method for communication between several connection interfaces
05/23/2012CN101485150B Transmission of success and failure indications (ack_bitmap) in relay networks
05/23/2012CN101483600B Method for implementing integrated network home domain information diffusion
05/23/2012CN101483549B Protection switching method, apparatus and system
05/23/2012CN101483512B Packet filtering method and apparatus
05/23/2012CN101478539B Method and network appliance for preventing network attack
05/23/2012CN101478533B Method and system for transmitting and receiving data across virtual firewall
05/23/2012CN101478454B PCI interface type WorldFIP data analyzer
05/23/2012CN101472019B Method, system and device for mutually communicating outband DTMF signaling
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