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)
11/2008
11/19/2008EP1993242A1 Communication device connection apparatus
11/19/2008EP1993241A1 A method for reassembling data in wireless communication system and an apparatus thereof
11/19/2008EP1993240A1 Determination of a security assurance level of a mobile communication involving the network operator
11/19/2008EP1993239A1 A Distributed Packet Switch for use in a Network
11/19/2008EP1993236A1 Communication method and communication system
11/19/2008EP1993235A1 Method, terminal, device and system for obtaining the id information of an application server
11/19/2008EP1993234A1 Wireless lan system, wireless lan terminal and base station searching method for such system and terminal
11/19/2008EP1993233A1 Method of evaluating a transmission quality by injecting meta-information
11/19/2008EP1993232A1 Main device redundancy configuration and main device replacing method
11/19/2008EP1993231A1 Allocation method, system and device for network resource in communication network
11/19/2008EP1993230A1 Virtual network storage system, network storage device and virtual method
11/19/2008EP1993229A1 Method, device and system for implementing multicast connection admission control
11/19/2008EP1993228A1 Message sending method, message sending device and message transmission system
11/19/2008EP1993227A2 Systems and methods for delivering information within a group communications system
11/19/2008EP1993221A1 A method, arrangement, testing device and program for testing multimedia communication equipment and software
11/19/2008EP1993010A2 Sensor unit
11/19/2008EP1992178A2 Access terminal for communicating packets using a home anchored bearer path or a visited anchored bearer path
11/19/2008EP1992176A2 Methods and apparatuses for selectively controlling a remote device
11/19/2008EP1992174A2 System and method for exchanging policy information in a roaming communications environment
11/19/2008EP1992156A2 System and method for generating a unified accounting record for a communication session
11/19/2008EP1992133A2 Method and system for controlling contextual information push services
11/19/2008EP1992131A2 System and method for scheduling delivery of traffic in a wireless network
11/19/2008EP1992130A2 Transmission control for wireless communication networks
11/19/2008EP1992129A2 Resource reservation and admission control for ip network
11/19/2008EP1992128A2 Conserving network capacity by releasing qos resources
11/19/2008EP1992127A2 Communication system, computer, and method for determining a communication protocol to be used in a communication system
11/19/2008EP1992126A2 Aggregation of vci routing tables
11/19/2008EP1992125A2 User equipment
11/19/2008EP1992124A2 System and method for network traffic splitting
11/19/2008EP1992123A2 System and method for generating and executing a platform emulation based on a selected application
11/19/2008EP1992122A2 Managing traffic within and between virtual private networks when using a session border controller
11/19/2008EP1992120A2 Method, apparatus, and system of wireless transmission with frame alignment
11/19/2008EP1992118A1 Communication device and base for an advanced display
11/19/2008EP1992115A1 Streaming repetition coded compression
11/19/2008EP1992113A1 Network layer test module for testing control channels and undirectional radio bearers
11/19/2008EP1992112A1 Wireless communication methods and apparatus supporting peer to peer communications
11/19/2008EP1992111A2 Method of collecting descriptions of streams pertaining to streams relating to at least one client network attached to an interconnection network
11/19/2008EP1992110A2 Method and system for providing passive status messaging
11/19/2008EP1992109A1 Method of organizing nodes of a network into groupings of nodes, computer program for implementing such a method and communication device forming a node of a network of nodes
11/19/2008EP1992108A1 Multicast and broadcast traffic with power management
11/19/2008EP1992107A1 A method for distributing emergency information in a telecommunications system
11/19/2008EP1992106A1 Method and apparatus for managing audio/video (av) network
11/19/2008EP1992100A2 System and method for adaptive network technique using isochronous transmission
11/19/2008EP1992096A2 Multicast group address signaling using mac header for power save delivery in a wireless network
11/19/2008EP1992095A2 Multicast address signaling for power save delivery in a wireless network
11/19/2008EP1992094A2 System, method and apparatus for recording and reproducing trading communications
11/19/2008EP1991970A1 Intervention in case of incidents in an alarm system
11/19/2008EP1991940A2 Detecting malicious communication activity in communication networks
11/19/2008EP1991878A2 Network-triggered quality of service (qos) reservation
11/19/2008EP1897268B1 Method for refreshing a pairwise master key
11/19/2008EP1884075B1 A communication system between a vehicle network and a wayside network
11/19/2008EP1700509B1 A method and a system for providing a certain quality of service to a mobile station in a mobile communication system
11/19/2008EP1693985B1 A system and method for testing the subscriber line
11/19/2008EP1690151A4 System and method for securely authorizing and distributing stored-value card data
11/19/2008EP1632090B1 Method for bitrate adjustment
11/19/2008EP1616416B1 Wireless communication device supporting multiple regulatory domains
11/19/2008EP1609272B1 Communication method and corresponding system
11/19/2008EP1593240B1 Method and apparatus for fast re-configuration of a network topology
11/19/2008EP1584022A4 Integrated-circuit implementation of a storage-shelf router and a path controller card for combined use in high-availability mass-storage-device shelves that may be incorporated within disk arrays
11/19/2008EP1568182B1 Method for providing quality of service during packet transfer between a terminal equipment and a mobile communication network
11/19/2008EP1554859B1 Methods and apparatus for home address management at home agent for nai based mobile nodes
11/19/2008EP1527626A4 System and method for a universal wireless acces gateaway
11/19/2008EP1485774A4 Communication architecture utilizing emulator interface
11/19/2008EP1466443B1 Addressing in wireless local area networks
11/19/2008EP1412867B1 Device and method for converting an attachment in an e-mail for delivery to a device of limited rendering capability
11/19/2008EP1320935B1 Improvements in or relating to electronic systems
11/19/2008EP1307989B1 Communication method
11/19/2008EP1226735B1 Method and apparatus for providing mobility within a network
11/19/2008EP1212865B1 Method and apparatus for the synchronization of multiple cable modem termination system devices
11/19/2008EP1166486B1 Packet discard notification for semi reliable retransmission protocol
11/19/2008EP1145100B1 A method for conserving power in a can microcontroller and a can microcontroller that implements this method
11/19/2008EP1088423B1 Arrangement, system and method relating to communication
11/19/2008EP1070402B1 Improvements with regard to security in data conferences
11/19/2008CN201153338Y Networked building lighting control system of various light source lamps
11/19/2008CN201153300Y Television system having GPRS
11/19/2008CN201153267Y Super capacitor energy management system for electric automobile based on CAN bus
11/19/2008CN201153266Y WLAN access point equipment
11/19/2008CN201153265Y Vehicle mounted network
11/19/2008CN201153264Y Portable mobile monitoring terminal
11/19/2008CN201153263Y Grounding apparatus for wireless network bridge
11/19/2008CN201153262Y Subscriber terminal box
11/19/2008CN201153261Y Subscriber terminal box
11/19/2008CN201153260Y Two-in-one USB disk wireless net playing card apparatus
11/19/2008CN201153254Y Small-sized wireless monitoring equipment
11/19/2008CN201153034Y LED display control device and LED display control system
11/19/2008CN201152985Y Electronic evidence notarization system construction
11/19/2008CN201152979Y RF intrinsic safety type personnel tracking and locating recognition apparatus for mining use
11/19/2008CN201152977Y Medical on-line consulting systematic apparatus
11/19/2008CN201152976Y On-line control apparatus for medical history data
11/19/2008CN101310556A Spectrum management in dynamic spectrum access wireless systems
11/19/2008CN101310553A Method and system for media independent handover using operation, administration and maintenance protocol
11/19/2008CN101310552A Apparatus and method for sensing an atsc signal in low signal-to-noise ratio
11/19/2008CN101310543A System, device and method for controlling condition for transmitting messages
11/19/2008CN101310492A Apparatus and method for effective ipv6 address in dial-up networking
11/19/2008CN101310491A Integrated gateway for distributed home network and software framework structure for the same
11/19/2008CN101310490A Method and system for providing accurate location service for internet applications
11/19/2008CN101310489A Method and system to prevent spam over internet telephony
11/19/2008CN101310488A Routing in wireless mesh networks
11/19/2008CN101310487A Communication method, mobile agent device, and home agent device
11/19/2008CN101310486A Techniques for inserting internet protocol services in a broadband access network
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