Patents for H04L 12 - Data switching networks (448,999)
12/2008
12/03/2008CN101316190A Equipment software upgrading method for reducing number of service interruption
12/03/2008CN101316189A Method, system and device for upgrading network appliance
12/03/2008CN101316188A Electrification control method and device of data equipment
12/03/2008CN101316187A Network management method and network management system
12/03/2008CN101316186A Monitoring system and method for consumer terminal program execution in enterprise
12/03/2008CN101316185A Method for positioning system resource bottleneck by analysis result based on log file
12/03/2008CN101316184A Disaster tolerance switching method, system and device
12/03/2008CN101316183A Human-machine interaction interface generation method and system of digital home network
12/03/2008CN101316182A Authorization number control method and equipment of user terminal
12/03/2008CN101316181A Enciphering and deciphering method and device
12/03/2008CN101316180A Method for establishing multicast broadcasting service bearing
12/03/2008CN101316179A Method, server and terminal for setting conversation role
12/03/2008CN101316178A Conversation establishing method and conversation system
12/03/2008CN101316177A Computer and television function integrated IP video telephone
12/03/2008CN101316176A Service quality policy based charging method and resource admission control subsystem
12/03/2008CN101316175A On-line charging method
12/03/2008CN101316174A SNMP management card and UPS system with network power supply function
12/03/2008CN101316173A IPv6 equipment terminal
12/03/2008CN101316172A Exception mail detection system and method
12/03/2008CN101316170A User status control method and system for instant communication software
12/03/2008CN101316165A Method and server for implementing communication between application system and communication network
12/03/2008CN101316164A Passive monitoring system and method for consumer terminal program execution in enterprise
12/03/2008CN101316163A Consumer proxy program supervisory system and method of consumer terminal
12/03/2008CN101316159A Method and arrangement for transferring synchronizing information
12/03/2008CN101316157A Self-adapting packet length method based on floating point window increment factor
12/03/2008CN101316152A Processing method of wireless network controller to error indication
12/03/2008CN101316151A System for data traffic delay time test and error cancelling method
12/03/2008CN101316141A Band width distribution method, device, communication apparatus and system
12/03/2008CN101316133A Multimedia broadcast multicast service transmission method and device
12/03/2008CN101316123A Special channel speed regulation method for simultaneous multiple services
12/03/2008CN101316116A Adaptive wireless passage estimation device and method
12/03/2008CN101316052A Separation type digitalized high-voltage switch controller
12/03/2008CN101316051A Internetwork communication log analysis system and method based on IEC61850 transforming plant automatization system
12/03/2008CN101316043A Battery with universal serial bus connector
12/03/2008CN101315798A Adapter apparatus and control method thereof, and computer program
12/03/2008CN101315732A Parking information terminal, parking meter bridge and vehicle parking yard system
12/03/2008CN101315683A Archive management system and method of user terminal in enterprise
12/03/2008CN101315419A Discrete tracing positional code
12/03/2008CN101314077A Digitized really game aircraft system and control method in network environment
12/03/2008CN100441053C Communications network
12/03/2008CN100441043C Mobile communication system, access router, management device and mobile communication method
12/03/2008CN100441038C Method and apparatus for transmitting and receiving control message in wireless access communication system
12/03/2008CN100441037C Fast setup of physical communication channels
12/03/2008CN100441014C Method and tester for determining an error rate of a mobile radio device, especially for usf-bler
12/03/2008CN100440996C Message transfer service
12/03/2008CN100440988C System and method for multiplexing media information over a network using reduced communications resources and prior knowledge/experience of a called or calling party
12/03/2008CN100440971C Camera device based on Internet
12/03/2008CN100440967C Method for MBMS customer active initiating uplink signalling
12/03/2008CN100440966C Method of realizing group broadcasting video frequency program previewing in broadband cut-in network
12/03/2008CN100440962C Discovery information for IP multicast
12/03/2008CN100440906C Method for storing and querying number information in caller name display service
12/03/2008CN100440905C Method for implementing calling number changing of mobile switch
12/03/2008CN100440903C A performance calling test method
12/03/2008CN100440902C An interactive method for managing information in voice monitoring system
12/03/2008CN100440892C Gridding safety communication system and gridding safety communication method
12/03/2008CN100440887C Protocol testing method
12/03/2008CN100440886C Method for realizing multimedia protocol passing through network address translation device
12/03/2008CN100440885C Method for supporting one and the same physical terminal to implement multiple services
12/03/2008CN100440883C Downloading web pages
12/03/2008CN100440874C Signaling transport method when next generation network and public telephone switched network interconnection
12/03/2008CN100440873C Selection method of gateway sapporting node in universal pocket wireless business
12/03/2008CN100440872C Method for realizing message-switching in distributed environment and its device
12/03/2008CN100440871C Packet scheduling method and device for wireless communication system
12/03/2008CN100440870C Method for overlaying data retransmission in route network
12/03/2008CN100440869C UDP message header compression activation method
12/03/2008CN100440868C Method for accessing virtual LAN
12/03/2008CN100440867C Method of real time soft seizing wave length route photo network
12/03/2008CN100440866C Segment transmit dispatch in data-driven overlay network
12/03/2008CN100440865C Application layer group broadcasting method with integrated type and distributed type combination
12/03/2008CN100440864C Method for obtaining intelligent light network restraining route
12/03/2008CN100440863C Specific-source static packet function realization for expandable routing function
12/03/2008CN100440862C Packet scheduling method in broadband CDMA mobile communication system
12/03/2008CN100440861C Resource application method for service quality in IP network
12/03/2008CN100440860C Method for managing and controlling data transmission based on optical fibre
12/03/2008CN100440859C Bit-map aggregated recursive stream sorting method and its system
12/03/2008CN100440858C Partial label exchanging method for saving label and improving lablel utilizing efficiency
12/03/2008CN100440857C Router device and communication method
12/03/2008CN100440856C Path establishing method, network using that path establishing method, relay station, and key station
12/03/2008CN100440855C Priority service method for wireless chain protocol module multi-example data business
12/03/2008CN100440854C A data packet receiving interface component of network processor and storage management method thereof
12/03/2008CN100440853C Processing broadcast data in a mobile ac-hoc network
12/03/2008CN100440852C A method of and apparatus for directing packet entities
12/03/2008CN100440851C Method and systems for ordered dynamic distribution of packet flows over network processing means
12/03/2008CN100440850C Method of multimedia service NAT traversing and system thereof
12/03/2008CN100440849C Communication system for performing packet data transfer with reduced delay
12/03/2008CN100440848C Data package transmitting method and network exchanger adopting said method
12/03/2008CN100440847C P2i interconnection structure based extendable router
12/03/2008CN100440846C Dynamic connection method for virtual private network
12/03/2008CN100440845C Method and system for reversing main-equipment with interconnected single-board
12/03/2008CN100440844C System and method for realizing virtual special network of hybrid backbond network of hybrid station
12/03/2008CN100440843C Ring net and method for realizing service
12/03/2008CN100440842C Wireless data transmission anti-collision method for automobile brake perfrmance monitoring system
12/03/2008CN100440841C Method for distributing address for intelligent information household electronic equipments in household network
12/03/2008CN100440840C Information appliance and access control method
12/03/2008CN100440839C Network system, radio communication device, radio communication method and its computer programme
12/03/2008CN100440838C Terminal wireless access method and its system
12/03/2008CN100440837C General plug and play cluster system and method
12/03/2008CN100440836C Method for real-time detecting WLAN on-line user to accrete on mobile network
12/03/2008CN100440835C Method for automatically establishing connection channels in digital radio devices
12/03/2008CN100440834C MPLS device enabling service providers to control service levels in forwarding of multi-labeled packets