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)
12/2012
12/12/2012CN102821061A Method for setting depreciation body in instant messaging, client end and system
12/12/2012CN102821060A Method, client and system for setting reward body in instant messaging
12/12/2012CN102821059A Microblog release method based on schedule settings
12/12/2012CN102821058A Method for realizing circle map in instant messaging, client end and system
12/12/2012CN102821057A File sending method, device and system
12/12/2012CN102821056A Method and device for transmitting instant messages
12/12/2012CN102821053A Routing method of digital home network
12/12/2012CN102821052A Method and device for searching forwarding information in virtual special local area network service network
12/12/2012CN102821051A Route maximal transmission unit changing method and system in generic routing encapsulation tunnel
12/12/2012CN102821050A Processing method for applying rapid spanning tree protocol to monocyclic network topology
12/12/2012CN102821049A Method and device for forwarding message
12/12/2012CN102821048A SCTP (Stream Control Transmission Protocol) path selection method
12/12/2012CN102821047A Method, network apparatus and system for establishing corresponding relation in networks
12/12/2012CN102821046A Output buffer system of on-chip network router
12/12/2012CN102821045A Method and device for copying multicast message
12/12/2012CN102821044A Method and device for configuring server cluster
12/12/2012CN102821043A Control method and device
12/12/2012CN102821042A Data processing method, device and system
12/12/2012CN102821041A Protection method and device of services
12/12/2012CN102821038A Method and system for data traffic handling in a distributed fabric protocol (dfp) switching network architecture
12/12/2012CN102821032A Method and three-layer device for rapidly forwarding data packet
12/12/2012CN102821031A Method for switching PTN (packet transport network) device and ATM (asynchronous transfer mode)
12/12/2012CN102821030A Information interaction method for achieving terminal centralization management in low voltage power line broadband network
12/12/2012CN102821027A Customer premise equipment (CPE) and packet forwarding method thereof
12/12/2012CN102821024A Method, device and system for implementing safety of data link
12/12/2012CN102821023A Method and device for dynamically migrating VLAN (virtual local area network) configuration
12/12/2012CN102821022A Method and system of frame forwarding with link aggregation in distributed Ethernet bridges
12/12/2012CN102821021A Techniques and system for operating virtual switches in a virtualized computing environment
12/12/2012CN102821020A Method for transparent transmission of virtual private network (VPN) communication through copy and transfer of internet protocol (IP) packet
12/12/2012CN102821019A Constructed access network system (ANS)
12/12/2012CN102821018A Multi-channel audio/video (AV) switching device based on RS485 bus
12/12/2012CN102821017A Method and system for sequentially identifying slave addresses from master-slave field bus
12/12/2012CN102821016A Communication framework of metro platform-edge door control system
12/12/2012CN102821015A Method and system for realizing mutual control of multimedia terminals in home
12/12/2012CN102821014A Intelligent household system
12/12/2012CN102821013A Multi-channel WIFI (wireless fidelity) set-top box integrated with cable modem module
12/12/2012CN102821012A Intelligent manager integrated controller
12/12/2012CN102821011A Opposite terminal state detection method, device and equipment
12/12/2012CN102821010A Simulator for protector
12/12/2012CN102821009A Method for monitoring ring network on basis of link layer discovery protocol and device
12/12/2012CN102821008A Communication data monitoring apparatus
12/12/2012CN102821007A Network security situation awareness system based on self-discipline computing and processing method thereof
12/12/2012CN102821006A Method for designing and testing virtual protection based on IEC61850 communication system
12/12/2012CN102821005A Method and system for automatically testing flow control accuracy
12/12/2012CN102821004A Wireless dispatching command monitor apparatus and wireless dispatching command transmitting system
12/12/2012CN102821003A Method and system for patrolling system resource performances
12/12/2012CN102821002A Method and system for network flow anomaly detection
12/12/2012CN102821001A Method for realizing fuzzy neuron active queue management method in IPCOP
12/12/2012CN102821000A Method for improving usability of PaaS platform
12/12/2012CN102820999A Cloud virtual desktop applied control system and method for web service level and function
12/12/2012CN102820998A Dual-fault-tolerant service system applicable to office applications and data storage method of dual-fault-tolerant service system
12/12/2012CN102820997A Method and device for storage and reduction of CDR (calling detail records) process packets
12/12/2012CN102820996A Processing method for alarm filter condition in alarm system
12/12/2012CN102820995A Alarm processing method, device and system
12/12/2012CN102820994A Data exchange device and data exchange method for network isolation environment
12/12/2012CN102820993A Network resource monitoring system and network resource monitoring method
12/12/2012CN102820992A Processing method and device of data packets
12/12/2012CN102820991A Realization method and system of ring network-management topological network
12/12/2012CN102820990A Method and device for switching service protection
12/12/2012CN102820989A Network equipment and asset management method thereof
12/12/2012CN102820988A Household appliance control method and system
12/12/2012CN102820987A Method and device for displaying service route in network failure maintaining
12/12/2012CN102820986A Self-adaptation method, device and network equipment for working mode of fiber channel interface
12/12/2012CN102820985A Management apparatus, management method
12/12/2012CN102820984A Automatic network topology detection and modeling
12/12/2012CN102820983A Method for collecting system abnormality information, and manager
12/12/2012CN102820982A Data transmission method and device
12/12/2012CN102820981A Single board switching method and protective single board
12/12/2012CN102820980A Equipment and method for order distribution
12/12/2012CN102820979A Control method and system for realizing meeting drift
12/12/2012CN102820978A Method and system for realizing conference drifting
12/12/2012CN102820977A Multicast method, multicast device and network device
12/12/2012CN102820976A Method for automatically creating team channel
12/12/2012CN102820975A Data updating method, data pushing device and terminal
12/12/2012CN102820974A Mobile communication network based net bar management system and implement method
12/12/2012CN102820973A Management boards, modularized equipment with double management boards, and electing method of master control board
12/12/2012CN102820969A NFC communications device for setting up encrypted email communication
12/12/2012CN102820908A 9-node tree-shaped routing path simulating device for low-voltage electricity carrier communication
12/12/2012CN102820906A Trunk equipment suitable for coaxial access of point-to-multipoint broadband
12/12/2012CN102819455A Method for managing progresses at application layer and managing system
12/12/2012CN102819427A Plug and play device redirection method and system for remote systems
12/12/2012CN102819382A Information processing apparatus, information processing method, and program
12/12/2012CN102819231A Control system design device
12/12/2012CN102457411B Network security situation fuzzy evaluation method based on uncertain data
12/12/2012CN102291436B Distributed transaction communication finite state machine model and verification method thereof
12/12/2012CN102123078B Method and device for generating third-level user adaptation layer dynamic routing table in soft switch gateway
12/12/2012CN102107632B Method for controlling state of vehicle electronic-control units serving as network nodes in CAN (controller area network) network
12/12/2012CN102104555B Method for accessing USB equipment of home gateway, home gateway and terminal
12/12/2012CN102064982B Measuring system of mixed frame size forwarding performance of network equipment and test method thereof
12/12/2012CN102045258B Data caching management method and device
12/12/2012CN102035744B Method for performing communication among virtual router redundancy protocol (VRRP) routers and routers
12/12/2012CN102025613B Method and device for building tunnels as well as network equipment
12/12/2012CN102025566B Method and device for measuring planned interruption time
12/12/2012CN101989932B RS485-based automatic error detection method
12/12/2012CN101989930B Method and switching equipment for realizing Ethernet double loop
12/12/2012CN101980476B Warm backup method and network equipment
12/12/2012CN101930656B Method for processing alarm message of safe city video monitoring system
12/12/2012CN101925007B Device and method for transmitting multicast and broadcast services in wireless communication system
12/12/2012CN101924698B Method, system and equipment for balancing two-layer domain load based on IP unicast route
12/12/2012CN101924641B Method, device and system for processing multicast source information
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