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
03/21/2012CN102388566A Method, device and system for converting identifier of terminal device
03/21/2012CN102388565A Dynamic line management
03/21/2012CN102388380A 经优化的虚拟机迁移机制 Optimized virtual machine migration mechanism
03/21/2012CN102387573A Electronic device and data transmission method of the same
03/21/2012CN102387524A Indoor distributed monitoring system for WLAN (Wireless Local Area Network)
03/21/2012CN102387463A Method, device and mobile terminal for issuing microblog,
03/21/2012CN102387426A Uplink bandwidth allocating method of passive optical network
03/21/2012CN102387403A Matching rule-based service message transmitting method and matching rule-based service message transmitting system
03/21/2012CN102387264A Processing method and processing device of call control strategies and call center
03/21/2012CN102387225A Method for data flow transmission and device employing same
03/21/2012CN102387223A Management and distribution method of public network IP (Internet Protocol) address resource of hotel public network
03/21/2012CN102387219A Multi-network-card load balancing system and method
03/21/2012CN102387218A Multimachine hot standby load balance system for computer
03/21/2012CN102387205A Method and device for locating position of virtual machine
03/21/2012CN102387203A SOAP (simple object access protocol)-based multicast application method in Internet of Things
03/21/2012CN102387178A Method and device for upgrading message
03/21/2012CN102387166A Method for realizing service discovery and system thereof
03/21/2012CN102387163A Network server defense method based on risk balance
03/21/2012CN102387162A Mail server access method and system based on digital certificate
03/21/2012CN102387160A System and method based on IP message quintuple filtering strategy
03/21/2012CN102387158A Packet filtering method for preventing DDoS attack in cloud environment
03/21/2012CN102387157A Data transmission method and equipment
03/21/2012CN102387153A Method for allocating identification code to instant messaging user
03/21/2012CN102387151A Block-based virus detection method in P2P (peer-to-peer) network
03/21/2012CN102387146A Method and system for synergizing floating point type licenses
03/21/2012CN102387145A System and method for detecting access control strategy collision in collaborative environment
03/21/2012CN102387141A Computer and network security auditing and monitoring system and method
03/21/2012CN102387134A User registration method for instant messaging service system
03/21/2012CN102387126A Method, server, client and system for converging single microblog message
03/21/2012CN102387124A Method for modifying media literacy in SIP session and SIP truck gateway
03/21/2012CN102387095A Intelligent gateway with sensing slot structure for internet of things
03/21/2012CN102387094A SNS (social network service) establishment method and system
03/21/2012CN102387093A Method and system for sharing of friends and groups in instant messaging
03/21/2012CN102387092A Method and device for managing message
03/21/2012CN102387091A Data transmission method and device based on sliding detection
03/21/2012CN102387090A Device, system and method for realizing change of multi-user relationship chain
03/21/2012CN102387089A Method and server for transporting messages
03/21/2012CN102387088A High-speed network masthead sampling system and method realized by combination of software and hardware
03/21/2012CN102387087A Method and system for realizing standby route based on active detection technique
03/21/2012CN102387086A Deep-space network routing method with QoS assurance
03/21/2012CN102387085A Channelized flow control method
03/21/2012CN102387084A System structure based on Rapid IO (Input Output) protocol packet exchange
03/21/2012CN102387083A Network access control method and system
03/21/2012CN102387082A Flow-classification-based grouping flow control system and control method
03/21/2012CN102387081A Communication service QoS assurance method, device and system in NAT scene
03/21/2012CN102387080A Fault-tolerance method for wormhole routings on NoC (network on chip)
03/21/2012CN102387079A Method and network equipment for optimizing 802.1AQ protocol multicasting treatment
03/21/2012CN102387078A Method and routing bridge for maintaining neighbourship in TRILL (Transparent Interconnection of Lots of Links) network
03/21/2012CN102387077A Network path selection method for heat balance sheet with fault tolerance function
03/21/2012CN102387076A Shaping-combined hierarchical queue scheduling method
03/21/2012CN102387075A Dynamic service routing method and device for enterprise service bus
03/21/2012CN102387074A Line processing unit (LPU) card in-place detecting and resetting method and main processing unit (MPU) card and LPU card
03/21/2012CN102387073A Method and system for realizing mixed connecting manner of bridge and router of user equipment
03/21/2012CN102387072A Application layer multicasting method supporting heterogeneous terminal and heterogeneous network environment
03/21/2012CN102387071A Network load balancing method, processor and system
03/21/2012CN102387070A Data protection method for T-MPLS (transport multi-protocol switching) shared protection ring before failure recovery
03/21/2012CN102387069A Method and system for connecting clients with server and clients as well as server
03/21/2012CN102387068A Extensible routing method and router of identification network
03/21/2012CN102387067A Various networks based polymorphism information interaction system
03/21/2012CN102387066A Packet transmission control device, packet transmission control method, and program
03/21/2012CN102387065A Flooding-based routing protocol having database pruning and rate-controlled state refresh
03/21/2012CN102387064A Bandwidth control method and bandwidth control device
03/21/2012CN102387063A Processing method and system during internet protocol flow migration (IFOM) error
03/21/2012CN102387062A Method for improving transmission rate of peer-to-peer (p2p) node in crossing network by dynamic bridging contact
03/21/2012CN102387061A Method, device and system for accessing VPC (virtual private cloud) to VPN (virtual private network)
03/21/2012CN102387060A Building method and device for label switched path tunnels
03/21/2012CN102387059A Method and device for carrying out automatic matching on field bus terminals
03/21/2012CN102387058A Home network adapter
03/21/2012CN102387057A Household telephone network equipment
03/21/2012CN102387056A Intelligent household electrical appliance control system
03/21/2012CN102387055A EPON (Ethernet passive optical network) optical network unit supporting CATV (cable television) optical access and fusing EoC (Ethernet over coaxial cable) functions
03/21/2012CN102387054A Serial port to Ethernet control device based on STM32
03/21/2012CN102387053A Access management method for mobile terminal and converged network
03/21/2012CN102387052A Integral system of rural circulation management service platform and method thereof
03/21/2012CN102387051A Automatic-switching network extending device and switching method
03/21/2012CN102387050A System and method utilizing automata to achieve message depth detection
03/21/2012CN102387049A Cloud service quality evaluation method based on SNMP (simple network management protocol)
03/21/2012CN102387048A Monitoring method for distributed file systems and distributed file system
03/21/2012CN102387047A Monitoring system of transmission equipment, corresponding configuration method and data transmission method
03/21/2012CN102387046A Detection method and equipment of MAD (Multi-Activity Detection) for LACP (Link Aggregation Control Protocol)
03/21/2012CN102387045A Embedded point to point (P2P) flow monitoring system and method thereof
03/21/2012CN102387044A Method for testing communication network
03/21/2012CN102387043A Alarm analysis method, workstation and system based on simple network management protocol
03/21/2012CN102387042A Automatic configuration method and system as well as network node
03/21/2012CN102387041A Maintenance method and system for failure indicator terminal
03/21/2012CN102387040A Method and system for keeping high-speed stable running of front-end processor
03/21/2012CN102387039A Method for analyzing specific frame loss distribution state of Ethernet
03/21/2012CN102387038A Network video fault positioning system and method based on video detection and comprehensive network management
03/21/2012CN102387037A Topology discovery method, device and system of broadcast television network equipment
03/21/2012CN102387036A Method for detecting extra-large ring hidden dangers based on basic configuration data acquired by network management system of manufacturer
03/21/2012CN102387035A Alarm processing method and alarm processing device
03/21/2012CN102387034A Network device management system, network device management apparatus, client apparatus, and network device management method
03/21/2012CN102387033A Packet transmission system and fault recovery method
03/21/2012CN102387032A Self diagnosis platform for broadband clients
03/21/2012CN102387031A Simple network management protocol (SNMP) network equipment identification and data acquisition method based on state machine
03/21/2012CN102387030A System for increasing coverage, information and sturdiness of automatic identification device of ship
03/21/2012CN102387029A System and method for automatically saving equipment configuration information
03/21/2012CN102387028A Network system, network management server, and OAM test method
03/21/2012CN102387027A Network configuration method, ring network system and node
03/21/2012CN102387026A Management method and device for user data in system based on universal relation link model
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