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)
11/2013
11/20/2013CN103401939A Load balancing method adopting mixing scheduling strategy
11/20/2013CN103401934A Method and system for acquiring log data
11/20/2013CN103401926A Method and device for improving network resource access speed
11/20/2013CN103401918A Electronic map-based business information releasing system
11/20/2013CN103401912A Pervasive computing-based service ad hoc networking method
11/20/2013CN103401890A Notification of communication events
11/20/2013CN103401885A Network file authorization control method, device and system
11/20/2013CN103401866A Device for switching from PowerLink industrial Ethernet to Profibus-DP
11/20/2013CN103401863A Network data flow analysis method and network data flow analysis device based on cloud security
11/20/2013CN103401862A Method and equipment for authenticating IPoE (IP over Ethernet)
11/20/2013CN103401859A Protocol conversion method and protocol converter
11/20/2013CN103401858A Enlarging method for on-chip router congestion sensing range
11/20/2013CN103401849A Abnormal session analyzing method for website logs
11/20/2013CN103401847A Counterfeit judging method
11/20/2013CN103401841A Method for internetwork mapping on QoS (quality of service) parameters of services in heterogeneous network environment
11/20/2013CN103401835A Method and device for presenting safety detection results of microblog page
11/20/2013CN103401813A Asymmetric delay compensation method and switch
11/20/2013CN103401812A Message processing method and device based on two groups of message processing engines
11/20/2013CN103401811A Commercial PC provided with security chip and used in network
11/20/2013CN103401810A Optical switching matrix switcher-based power operation monitoring center audio and video system
11/20/2013CN103401809A Multichannel dynamic allocation method in narrow-band communication system
11/20/2013CN103401808A High performance network over coax bandwidth allocation method and apparatus
11/20/2013CN103401807A USB data transmission method and device and mobile terminal
11/20/2013CN103401806A Message processing method and device
11/20/2013CN103401805A Network device
11/20/2013CN103401804A Control system and method for node data caching and forwarding of wireless sensor network
11/20/2013CN103401803A Fluid control management system and method
11/20/2013CN103401802A Transmission protocol based message load balancing method and device
11/20/2013CN103401801A Method and device for realizing dynamic load balance
11/20/2013CN103401800A Link load balancing method and link load balancing device
11/20/2013CN103401799A Method and device for realizing load balance
11/20/2013CN103401798A Multi-node communication method and device
11/20/2013CN103401797A Message processing method and equipment
11/20/2013CN103401796A Network traffic cleaning system and method
11/20/2013CN103401795A Method for eliminating redundancy of transmission contents in content central network
11/20/2013CN103401794A Software defined network control optimizing method facing large-scale application
11/20/2013CN103401793A Method and device for adjusting facility bandwidths
11/20/2013CN103401792A Adaptive upload acceleration apparatus for mobile terminal
11/20/2013CN103401791A Method and equipment for identifying boundary port
11/20/2013CN103401790A Method for accessing wireless router in AP (Access Point) mode or relay mode by intelligent equipment
11/20/2013CN103401789A Method and equipment for transmitting LSP (Link State Protocol Data Unit) messages
11/20/2013CN103401788A Method and equipment for establishing SPT (Shortest Path Tree)
11/20/2013CN103401787A Static route issuing method and UPE (Ultimate Provider Edge)
11/20/2013CN103401786A Method, device and system for establishing network topology, controlling path and transmitting message
11/20/2013CN103401785A Message transmission system and message transmission method for message transmission system, and route equipment
11/20/2013CN103401784A Message receiving method and open flow switch
11/20/2013CN103401783A Method and device for realizing Openflow multistage flow table
11/20/2013CN103401782A MAC (Media Access Control) address synchronizing method and equipment
11/20/2013CN103401781A Access method and access device applied to TRILL (Transparent Interconnection of Lots of Links) network
11/20/2013CN103401780A Method and equipment for building routing by linking RIP (routing information protocol) with BFD (bidirectional forwarding detection)
11/20/2013CN103401779A Message forwarding path switching method, device and network equipment
11/20/2013CN103401778A Receiving-end buffer overflow probability guarantee based multi-path transmission packet scheduling method
11/20/2013CN103401777A Parallel search method and system of Openflow
11/20/2013CN103401776A Method for pushing information by utilizing router
11/20/2013CN103401775A Source message conversion device, message conversion method thereof, target message conversion device and message conversion method of target message conversion device
11/20/2013CN103401774A Message forwarding method and equipment based on stacking system
11/20/2013CN103401773A Method and network equipment realizing interboard communication
11/20/2013CN103401772A Device for switching from ETHERNET/IP (Internet Protocol) industrial Ethernet to Profibus-DP
11/20/2013CN103401771A Network isolation method and network isolation system
11/20/2013CN103401770A Multimode gateway in wireless sensor network
11/20/2013CN103401769A Implementation method of universal gateway service framework
11/20/2013CN103401768A Quick detection method for home gateway equipment interface
11/20/2013CN103401767A Mail attachment processing method and mail attachment processing device
11/20/2013CN103401766A Enterprise mailbox management system
11/20/2013CN103401765A Transmission method of voice message
11/20/2013CN103401764A Method and device for sending mails
11/20/2013CN103401763A Method and device for receiving group message and method and device for processing group message
11/20/2013CN103401762A Event reminding system
11/20/2013CN103401761A Method and device for generating head portrait picture as well as server
11/20/2013CN103401760A E-mail group sending separation method
11/20/2013CN103401759A Information transferring method based on graphic encryption recognition and application system thereof
11/20/2013CN103401758A Communication method and system based on data network
11/20/2013CN103401757A Chat method and communication terminal
11/20/2013CN103401756A Security protection system used for industrial network
11/20/2013CN103401755A Method for data transmission in virtual communication link
11/20/2013CN103401754A Stack link establishing method, equipment and system
11/20/2013CN103401753A Method and structure for realizing transmission of power purchase settlement data in SSLVPN (Secure Sockets Layer Virtual Private Network) mode
11/20/2013CN103401752A Method and device of accessing virtual private network
11/20/2013CN103401751A Method and device for establishing IPSEC (Internet Protocol Security) tunnels
11/20/2013CN103401750A Method for calculating service life of nodes and energy holes of wireless sensor network
11/20/2013CN103401749A Failure recovery method for first node and host node in network
11/20/2013CN103401748A Shield machine hot standby control system and method
11/20/2013CN103401747A Distributed floating controller local area network communication system
11/20/2013CN103401746A Method for transmitting information in aircraft obstruction beacon system and device
11/20/2013CN103401745A Local area network system and measuring method for ultrasonic wind-speed temperature instruments
11/20/2013CN103401744A Home interface module
11/20/2013CN103401743A Method and device for eliminating interference signals for I2C (Inter-IC BUS)
11/20/2013CN103401742A Effective method and system for home gateway SIP (Session Initiation Protocol) configuration
11/20/2013CN103401741A Integrated circuit and data processing method
11/20/2013CN103401740A Computer wide area network system for long distance water diversion project automated information transmission
11/20/2013CN103401739A Node device for supporting sensing access and light packet transmission
11/20/2013CN103401738A Terminal connecting method and terminal connecting device
11/20/2013CN103401737A Electronic device and method for operating electronic device
11/20/2013CN103401736A Method for detecting network agent based on instant messaging software
11/20/2013CN103401735A Method and system for indicating errors in routing device
11/20/2013CN103401734A Method and device for debugging signal quality of high-speed data buses
11/20/2013CN103401733A Network monitoring method for intelligent components
11/20/2013CN103401732A Pseudo wireless access point data analysis system and method thereof
11/20/2013CN103401731A Method and system for switching between manual testing environment and automatic testing environment
11/20/2013CN103401730A Flux measurement method for link circuit and equipment to be measured
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