Patents for H04L 12 - Data switching networks (448,999)
12/2006
12/20/2006EP1733514A1 Method, network controller and telecommunications unit for handling data traffic in a telecommunications network.
12/20/2006EP1733513A2 Method and system for controlling the exchange of vehicle related messages
12/20/2006EP1733512A1 Split-stream multi-access point data transmission
12/20/2006EP1733511A1 Wlan with a plurality of antennas in both access point and mobile unit
12/20/2006EP1733510A1 Wireless access point communicating with multiple mobile stations simultaneously using spatial-division multiple access (sdma)
12/20/2006EP1733509A1 Positioning of a wlan device using topology information transmitted by access points to the device
12/20/2006EP1733508A1 Selective header error correction for ad hoc networks
12/20/2006EP1733507A1 Unlicensed-radio access networks in mobile cellular communication networks
12/20/2006EP1733506A1 Fault management in an ethernet based communication system
12/20/2006EP1733505A1 System and method for enforcing policies directed to session-mode messaging
12/20/2006EP1733492A2 DYNAMICALLY ADAPTING THE TRANSMISSION RATE OF PACKETS IN REAL-TIME VoIP COMMUNICATIONS TO THE AVAILABLE BANDWIDTH
12/20/2006EP1733490A1 Method and system for transmitting and receiving broadcast service data in a wireless communication system
12/20/2006EP1733335A2 Radio frequency identification of a connector by a patch panel or other similar structure
12/20/2006EP1733331A2 Codec-assisted capacity enhancement of wireless voip
12/20/2006EP1733313A2 System and method for providing user selectable electronic message action choices and processing
12/20/2006EP1733312A2 Switchless kvm network with wireless technology
12/20/2006EP1683376A4 Method and apparatus for reporting wlan capabilities of a dual mode gprs/wlan or umts/wlan wtru
12/20/2006EP1632062A4 Vehicle network and method of communicating data packets in a vehicle network
12/20/2006EP1563649B1 Protection against the effect of equipment failure in a communications system
12/20/2006EP1559243B1 Optimisation of paquets transfer between two access points in a handover
12/20/2006EP1552665B1 Routing in a data communication network
12/20/2006EP1518439B1 Method for controlling a data transmission in a radiocommunication system with a hierarchical network architecture
12/20/2006EP1512246B1 Client-server communication system
12/20/2006EP1488591B1 System and method for managing messaging services
12/20/2006EP1479179A4 Physical layer packet retransmission handling in wcdma in soft handover
12/20/2006EP1451979B1 Transmission of a binding update message indicating a care of address for delivering data packets to a mobile node via a unidirectional interface
12/20/2006EP1425755B1 Concurrent searching of different tables within a content addressable memory
12/20/2006EP1400136B1 Mapping of packets to pdp contexts in multisession connection
12/20/2006EP1332578A4 Techniques for maintaining high availability of networked systems
12/20/2006EP1320962B1 Method for controlling access
12/20/2006EP1209572B1 Network security system
12/20/2006EP1185037B1 Radio network, relay node, core node, relay transmission method used in the same and program thereof
12/20/2006EP1138169B1 Telecommunication system and method for transmitting data
12/20/2006EP1099357B1 Method and system for providing personal base station communications
12/20/2006EP1005738B1 Spanning tree support in a high performance network device
12/20/2006CN2850150Y Neighbor scanning system in wireless local area networks
12/20/2006CN2850149Y Network safety isolation apparatus suitable for different safety claims
12/20/2006CN2850148Y Unidirectional physics isolation type network safety device
12/20/2006CN2850147Y Apparatus for forwarding non-consecutive data blocks in enhanced uplink transmissions
12/20/2006CN2849539Y Network domestic electrical appliance system
12/20/2006CN1883225A Handoff apparatus, systems, and methods
12/20/2006CN1883224A Systems and methods for multiplexing control information onto a physical data channel
12/20/2006CN1883223A Link adaptation for point-to-multipoint channel
12/20/2006CN1883219A System and method to simulate and manage a wireless local area network (WLAN)
12/20/2006CN1883214A A method of reducing or compensating for delays associated with PTT and other real time interactive communication exchanges
12/20/2006CN1883212A Method and apparatus to provide data streaming over a network connection in a wireless MAC processor
12/20/2006CN1883197A Distributed real-time media composer
12/20/2006CN1883187A Audio communication system and server apparatus
12/20/2006CN1883177A Methods and apparatus for implementing a speed sensitive mobile router
12/20/2006CN1883169A Method for LCAS sink deleting component and sink state machine realizing the same
12/20/2006CN1883168A Mobile communication system, device used for the same, and control program
12/20/2006CN1883167A A method for direct communication between a first station and a second station of a wireless network
12/20/2006CN1883166A Dynamic voice over data prioritization for wireless communication networks
12/20/2006CN1883165A Method and apparatus for data communications over multiple channels
12/20/2006CN1883164A Synchronisation in a wireless communication system
12/20/2006CN1883163A Processing of an interruption to a communication connection between a domestic appliance and a controller in a local network
12/20/2006CN1883162A Polling in wireless networks through dynamic modification of polling intervals and virtual polling
12/20/2006CN1883161A Method for access to a medium by a multi-channel device
12/20/2006CN1883160A SDMA training and operation
12/20/2006CN1883159A Link set up and relaying in a home automation ADHOC network
12/20/2006CN1883158A Apparatus and method for improved fibre channel oversubscription over transport
12/20/2006CN1883157A Method and apparatus for providing grades of service for unprotected traffic in an optical network
12/20/2006CN1883146A System and method for distributing route selection in an implementation of a routing protocol
12/20/2006CN1883143A Datacasting service
12/20/2006CN1883138A Method of managing resources for high-speed packet data service (HSDPA) in a mobile communication system
12/20/2006CN1882935A Providing location-specific services to a mobile node
12/20/2006CN1882932A A method for transitioning between coodination modes for interfering neighbor networks
12/20/2006CN1882921A Method and system for preventing exploiting an email message
12/20/2006CN1882908A Decreased response time for PPRC write operation
12/20/2006CN1882888A Method and apparatus for non-centralized network bandwidth management
12/20/2006CN1882184A Traffic channels for fast acquisition of a highly variable data transmission rate
12/20/2006CN1882180A Method for calling user terminal of IP multimedia subsystem
12/20/2006CN1882158A Realization method for mixed network structure in cognitive radio
12/20/2006CN1882145A Method and system for downloading data
12/20/2006CN1882122A Information notification method, mobile communication system, base station and mobile station
12/20/2006CN1882116A Mobile switching centre built in video gateway and method for realizing multimedia interconnection
12/20/2006CN1882112A Method and apparatus for high rate packet data transmission
12/20/2006CN1882109A server arrangement, service distribution module and method for providing telecommunications services
12/20/2006CN1882077A Broadcast program channel monitoring system and method
12/20/2006CN1882022A NGN network system and call information transmitting method
12/20/2006CN1882017A Method for directly entering channel via number key
12/20/2006CN1882004A Digital subscriber line testing process and apparatus
12/20/2006CN1881979A Ethernet physical layer low-speed transmission realizing method and its applied network apparatus
12/20/2006CN1881977A Communication device and command transmission method
12/20/2006CN1881964A Home gateway device, access control system for home network
12/20/2006CN1881963A System and method for realizing instantaneous communication
12/20/2006CN1881962A Bridge apparatus of network telephone exchanger and network telephone system
12/20/2006CN1881961A Edge or packet gateway controlling method in next generation network and its system
12/20/2006CN1881960A Edge or packet gateway control system in next generation network and its method
12/20/2006CN1881959A Edge or packet gateway controlling method in next generation network and its system
12/20/2006CN1881958A Method and apparatus for user device switching from packet domain to circuit domain
12/20/2006CN1881957A Information processing system, server device, access device and method for operation of device
12/20/2006CN1881956A Communication apparatus and network system, and control method thereof
12/20/2006CN1881955A Data processing apparatus connectable to network, and control method therefor
12/20/2006CN1881954A Method and system for carrying out request task
12/20/2006CN1881953A Method and apparatus for transmitting message
12/20/2006CN1881952A Method for reducing multimedia message service time delay
12/20/2006CN1881951A System and method for forwarding and holding short message via network
12/20/2006CN1881950A Packet classification acceleration using spectral analysis
12/20/2006CN1881949A 通信系统 Communications systems