Patents for H04L 12 - Data switching networks (448,999)
01/2009
01/07/2009CN101340326A Reliability predicting method of communication equipment
01/07/2009CN101340325A Method and apparatus for detecting critical parameters of multi-sub-card system
01/07/2009CN101340324A System and method for monitoring internet connections
01/07/2009CN101340323A Network apparatus test system and network apparatus test method
01/07/2009CN101340322A Error prompt method for WEB access
01/07/2009CN101340321A Solution of adaptive bandwidth in real-time monitoring system
01/07/2009CN101340320A Link detection method, apparatus and system
01/07/2009CN101340319A Method and device for network management alarm
01/07/2009CN101340318A Available bandwidth measuring method of rate lowered bougie package
01/07/2009CN101340317A Method for debugging embedded software and application system thereof
01/07/2009CN101340316A Method and apparatus for uploading network metadata to network management database
01/07/2009CN101340315A End-to-end Ethernet protection method and communication apparatus adopting the same
01/07/2009CN101340314A Real-time debugging positioning method of embedded system and apparatus thereof
01/07/2009CN101340313A Distributed system capable of implementing energy saving and consumption lowering, and control method for energy saving and consumption lowering
01/07/2009CN101340312A Network quality monitoring method and system of internet data center
01/07/2009CN101340311A Display control apparatus, display control program and display control method
01/07/2009CN101340310A Configuration of ip telephony and other systems
01/07/2009CN101340309A Pass-through channel type full-process network management system
01/07/2009CN101340308A Network rubbish information filtering architecture, Network rubbish information cleaning system and method thereof
01/07/2009CN101340307A Control mechanism for energy saving of short distance wireless sensor network node
01/07/2009CN101340306A Hardware multicast method and apparatus under distributed architecture
01/07/2009CN101340305A Multicast method, system and access apparatus of specific source
01/07/2009CN101340304A Method for implementing special directional inter-communicating function in scheduling meeting
01/07/2009CN101340303A Electronic information interacting and implementing method based on WebCall
01/07/2009CN101340302A System for providing media service by network
01/07/2009CN101340301A Method and system for obtaining media data in application layer multicasting network
01/07/2009CN101340300A Information investigating method and system
01/07/2009CN101340299A Method and device for bond charging and bond charging elimination
01/07/2009CN101340298A Energy saving method applied to server
01/07/2009CN101340297A Indicating lamp module and design method thereof
01/07/2009CN101340296A Slot extending method of modularized equipment and modularized equipment
01/07/2009CN101340295A Data access processing board of backbone optical network with multiple band-width gradation
01/07/2009CN101340293A Packet safety detection method and device
01/07/2009CN101340292A Invasion detection method of radio self-organization network
01/07/2009CN101340287A Network access verifying method, system and apparatus
01/07/2009CN101340286A Session connection initiating method and apparatus
01/07/2009CN101340281A Method and system for safe login input on network
01/07/2009CN101340276A Method, apparatus and exchange routing apparatus preventing IPv6 data packet attack
01/07/2009CN101340274A Data synchronizing method and apparatus
01/07/2009CN101340269A Data transmission method, system and transmitting terminal
01/07/2009CN101340268A Implementing method and system for inter-node communication confirming mechanism
01/07/2009CN101340265A Data stream processing method and apparatus in wireless communication
01/07/2009CN101340263A Apparatus and method determining tbs
01/07/2009CN101340239A Node device and label management method in optical transmission network
01/07/2009CN101340235A Apparatus and method for processing transmission information
01/07/2009CN101339725A Introduction system, device and method of exhibit
01/07/2009CN101339587A Method and system for bidirectionally transfering consultation
01/07/2009CN101339424A Slave unit
01/07/2009CN101339147A Radiation image-forming system
01/07/2009CN100450311C Method, system and device for control call
01/07/2009CN100450303C Method for realizing switching between SGSNs
01/07/2009CN100450296C Broadcasting/multicast business control information transmission method
01/07/2009CN100450280C Method for user equipment releasing P-T-M wireless loading
01/07/2009CN100450276C Method for transmitting message to mobile node by other-place agent in mobile IP network
01/07/2009CN100450275C Method and system for seamless handover between WLAN and WWAN
01/07/2009CN100450273C Method for performing handoff in wireless network
01/07/2009CN100450272C Method for performing handoff in wireless network
01/07/2009CN100450269C Monitoring changeable locations of client devices in wireless networks
01/07/2009CN100450264C Radio communication system, radio communication control apparatus and method, and computer program
01/07/2009CN100450263C Priority and control of data stream of extended frequency multi usre channel
01/07/2009CN100450254C Method and apparatus for measuring Iur interface throughput in universal mobile communication system
01/07/2009CN100450252C Mobile Internet content supervising device and its supervising method
01/07/2009CN100450237C Address book management method based on long message service for mobile communication terminal
01/07/2009CN100450227C System and method for providing service useful data for communication network
01/07/2009CN100450202C Method for receiving group broadcasting business data by mobile station in radio network
01/07/2009CN100450201C Distributed adaptive dynamic channel dispatching method
01/07/2009CN100450198C Method for allotting wireless resources of multiple time slot packets
01/07/2009CN100450197C Mobile communicating system and method realizing overzone switching
01/07/2009CN100450173C Video frequency communication establishing method based on instant communication
01/07/2009CN100450139C Telephone supermarket payment settlement method
01/07/2009CN100450136C A method and system for instant calling of instant messaging subscriber
01/07/2009CN100450125C Anti-hanging survival performance testing method for phonetic service exchanging apparatus
01/07/2009CN100450124C Method of gap connecting on-and-off rapid detection
01/07/2009CN100450119C Method for transferring cryptograph in IP video meeting system
01/07/2009CN100450117C Method and apparatus for interfacing wired and wireless data
01/07/2009CN100450116C Method for indicating media gateway executing terminal connection
01/07/2009CN100450114C Automatic configuration method and system for digital household terminal
01/07/2009CN100450113C Method for registering multimedia service of broadcast / multicast service
01/07/2009CN100450112C Providing automatic format conversion via an access gateway in a home
01/07/2009CN100450111C System and method for interconnection between private network users and other networks with qualified business service
01/07/2009CN100450110C System and method for intercommunicating with mobile network short message based on IP switch-in network
01/07/2009CN100450109C A safety authentication method based on media gateway control protocol
01/07/2009CN100450108C System, device and method for synchronously processing e-mail using data
01/07/2009CN100450107C Method and system for adding information on communication information
01/07/2009CN100450106C Method for implementing character multi-type in immediate message
01/07/2009CN100450105C Synchronous information interface realizing method based on JAVA information service
01/07/2009CN100450104C Group mail-sending processing method
01/07/2009CN100450103C Method and device for flux plastic
01/07/2009CN100450102C Method and apparatus for multiuser QOS dispatching
01/07/2009CN100450101C Conversion control method and system of OAM message
01/07/2009CN100450100C Route method and equipment
01/07/2009CN100450099C Method of generating service route based on light network service flow
01/07/2009CN100450098C Method and apparatus for raising data transmission performance
01/07/2009CN100450097C Method for roaming user data route in evolution network
01/07/2009CN100450096C Method for determining converting state of end-to-end pseudo-line simulation node
01/07/2009CN100450095C System and method for providing QoS service to virtual special line
01/07/2009CN100450094C Method and system for realizing head compression arithmetic
01/07/2009CN100450093C Method for providing QoS service for virtual special net user
01/07/2009CN100450092C Method and equipment for recovering multicast packet from space
01/07/2009CN100450091C Locale object aggregation router its data-transmission method in Ad Hoc network