Patents for H04L 12 - Data switching networks (448,999)
02/2007
02/07/2007EP0974233B1 Arrangement for improving security in a communication system supporting user mobility
02/07/2007CN2867731Y Wireless date terminal gate
02/07/2007CN2867730Y Mine speech communication platform base on computer network
02/07/2007CN2867729Y Transmission interface switching equipment
02/07/2007CN1910948A Structure of a management information base communicated between a network management system and an agent of a network element
02/07/2007CN1910944A Method and system for base station change of packet switched communications in a mobile communications system
02/07/2007CN1910897A Dial-out voice notification system
02/07/2007CN1910887A User location retrieval for consumer electronic devices
02/07/2007CN1910886A Apparatus and method for transmitting control information in mobile communication system
02/07/2007CN1910885A Multimedia messaging service routing system and method
02/07/2007CN1910884A Method for authentication of external apparatuses in home or wireless networks
02/07/2007CN1910883A Instant messaging using telephone sets
02/07/2007CN1910882A Method and system for protecting data, related communication network and computer programme product
02/07/2007CN1910881A 分组通信网络和分组通信方法 Packet communication network and a packet communication method
02/07/2007CN1910878A Repeater, repeating method, repeating program, and network attack defending system
02/07/2007CN1910877A Mobile radio communication system, mobile radio terminal device, virtual private network relay device, and connection authentication server
02/07/2007CN1910876A Optimisation of traffic distribution in multipath routing
02/07/2007CN1910875A Shortest path routing optimised for network utilisation
02/07/2007CN1910874A ATM switched router for transmitting IP packet data
02/07/2007CN1910873A Method for the optimised transmission of data bursts between an emitted and a received network node
02/07/2007CN1910872A Speed calculation system
02/07/2007CN1910871A Proximity detection for short range communication
02/07/2007CN1910870A Load distributing method, node, and control program
02/07/2007CN1910869A TCP/IP offload device with reduced sequential processing
02/07/2007CN1910868A Method and device for controlling alignment buffer
02/07/2007CN1910867A Method and device for controlling alignment buffer
02/07/2007CN1910866A Method and equipment adapted for usable bandwidth variance of local network
02/07/2007CN1910865A 图像传送系统以及图像传送方法 Image transmission system and an image transmission method
02/07/2007CN1910864A Handling capacity bottlenecks in digital networks
02/07/2007CN1910863A Intermediate distribution frame (IDF) for medical data by using a smart IP emulating detection AP
02/07/2007CN1910862A Method of retransmitting data frame and network apparatus using the method
02/07/2007CN1910861A 公共接入点 Public access points
02/07/2007CN1910860A Completion coalescine by TCP receiver
02/07/2007CN1910859A Systems and methods of recording events onboard a vehicle
02/07/2007CN1910858A Remotely controlled gateway management with security
02/07/2007CN1910857A Mobile ad hoc network system and operating method thereof
02/07/2007CN1910856A Ethernet differentiated services
02/07/2007CN1910855A Method for correcting time data in a network management application using a SNMP
02/07/2007CN1910854A Automatic update system and method for using a meta mib
02/07/2007CN1910853A A packet data multicast communication system, a station, and a method of operating the system
02/07/2007CN1910852A Media file reproducing system and method thereof
02/07/2007CN1910846A 分组传输方法 Packet transmission method
02/07/2007CN1910841A Transmitting and receiving notification of control information for point to multipoint service in wireless communication system
02/07/2007CN1910833A Radio communication system and method
02/07/2007CN1910832A Radio resource selection in wireless communication equipment
02/07/2007CN1910646A Presence and geographic location notification
02/07/2007CN1910578A Searching content directories
02/07/2007CN1910575A Providing modular telephony service
02/07/2007CN1910537A Portable device for receiving media content
02/07/2007CN1909739A Wireless switch-in network, method for grouped transmission and method for terminal switch
02/07/2007CN1909738A Method and system for detecting speed of resource scheduling
02/07/2007CN1909732A System and method for handoff using hybrid network
02/07/2007CN1909728A Method for selecting core network by network resource identification code
02/07/2007CN1909711A System and method for testing capacity of A interface after IP converting
02/07/2007CN1909708A Detecting device, system and method for wireless transmission error
02/07/2007CN1909685A Method and system for realizing separation of service platform and gate
02/07/2007CN1909684A Information notification method, mobile communication system, base station, and mobile station
02/07/2007CN1909683A Method for filtering mobile phone short message
02/07/2007CN1909680A System and method for controlling authority limits of distal user, and calling method for distal user
02/07/2007CN1909678A Delay testing method for IP video communication system
02/07/2007CN1909661A Media data flow receiving apparatus for wireless image device
02/07/2007CN1909648A Program switching system
02/07/2007CN1909643A Broadcasting receive apparatus to offer a multi-stream and method of offering the multi-stream
02/07/2007CN1909579A Teleconference system
02/07/2007CN1909561A Method for realizing registration removing when dialogue abnormal ending
02/07/2007CN1909560A Device and method for setting network address
02/07/2007CN1909559A Interface board based on rapid periphery components interconnection and method for switching main-control board
02/07/2007CN1909557A Processing method for music download
02/07/2007CN1909555A Method for realizing generation of tree protocol local calculation and commutative ring net system
02/07/2007CN1909554A Method and system for data flow sampling
02/07/2007CN1909551A Data exchanging method based on Web service
02/07/2007CN1909524A Automatic configuration method and system for digital household terminal
02/07/2007CN1909523A Detector, calling dialogue control system and method for detecting calling signal
02/07/2007CN1909522A Method for acquiring front-page keyword and its application system
02/07/2007CN1909521A Method and system for data loading
02/07/2007CN1909520A Rubbish mail filtration system and method based on email server
02/07/2007CN1909519A Transmitting method, system and network for grouping data
02/07/2007CN1909518A Route method and equipment
02/07/2007CN1909517A Method for determining route regulation, route method and route control unit
02/07/2007CN1909516A Network system, communication relay device, communication terminal device, and program for communication terminal device
02/07/2007CN1909515A Method and device for realizing elastic sectionalization ring guiding protective inverting
02/07/2007CN1909514A Method and device for distributing resource of real-time flow-media business
02/07/2007CN1909513A Method for realizing head compressing and multiple-use in serial chain circuit
02/07/2007CN1909512A Method and device for multimedia multicast transmission over a wireless network
02/07/2007CN1909511A Multiple service supporting method and network equipment based on XDSL multiple-time-delay access
02/07/2007CN1909510A Method and system for random packet interval sampling on network
02/07/2007CN1909509A System, method and user terminal for realizing video live broadcast in media distributing network
02/07/2007CN1909508A 端口流控方法 Port flow control method
02/07/2007CN1909507A Method and system for message transfer
02/07/2007CN1909506A Device and method for controlling broadcast of media resource in soft exchange
02/07/2007CN1909505A Method for transmitting data packet by network address conversion equipment
02/07/2007CN1909504A Method for controlling LAN host machine public net message based on by-pass interception technology
02/07/2007CN1909503A Method for detecting maximal transmission unit of path
02/07/2007CN1909502A Device and method for fast positioning of data stream message head
02/07/2007CN1909501A Method for end to end service rapid convergence and route device
02/07/2007CN1909500A Method for guaranteeing service quality of media receiving end
02/07/2007CN1909499A Multi-path data collecting device and method
02/07/2007CN1909498A Transmitting and receiving display system for CAN message of different priorities and its detecting method
02/07/2007CN1909497A Method and device for improving reliability of user terminal dual attachment network in VPLS system
02/07/2007CN1909496A Intersecting Ether ring net and its automatic protecting method, node device for Ether ring net