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)
08/2009
08/12/2009EP1815647B1 Method for priority based queuing and assembling of packets
08/12/2009EP1810450B1 Method and system for monitoring server events in a node configuration by using direct communication between servers
08/12/2009EP1805936B1 Method, system and device for network administration
08/12/2009EP1805524A4 Active queue management methods and devices
08/12/2009EP1754342A4 System and method for increasing the range or bandwidth of a wireless digital communication network
08/12/2009EP1735996A4 Mobile terminal with wired and wireless network interfaces
08/12/2009EP1734697B1 A method for transmitting the policy information between the network devices
08/12/2009EP1706972A4 Ultra-wideband communication through twisted-pair wire media
08/12/2009EP1652346B1 Method of locating mobile communicating objects within a communications network
08/12/2009EP1642448B1 Group call in a communications system
08/12/2009EP1642428B1 Method for generating a trie having a reduced number of trie blocks
08/12/2009EP1632096A4 Diversity control in wireless communications devices and methods
08/12/2009EP1629354A4 Function for controlling line powered network element
08/12/2009EP1502457B1 Vision-guided model-based point-and-click interface for a wireless handheld device
08/12/2009EP1495626B1 Media translator
08/12/2009EP1397933B1 Apparatus and method for providing access to a plmn using short-range radio communication in local premises
08/12/2009EP1393583A4 Method and system to provide increased data throughput in a wireless multi-hop network
08/12/2009EP1388226A4 Channel quality measurements for downlink resource allocation
08/12/2009EP1371243B1 A system and a method to identify mobile users
08/12/2009EP1371241A4 Method and apparatus for resource management in a wireless data communication system
08/12/2009EP1120713B1 Virtual av network building method, device and program
08/12/2009CN201290127Y Gateway and system with alarm function
08/12/2009CN201290126Y Wireless image and sound control system
08/12/2009CN201290125Y WLAN system in hollowness circumstance
08/12/2009CN201290124Y Nomadic population planned parenthood information portable terminal
08/12/2009CN201290123Y Device for sharing wireless network resource
08/12/2009CN201290122Y Coaxial network wall terminal
08/12/2009CN201290117Y Control device based on serial server and satellite communication
08/12/2009CN201290115Y Netted net satellite communication system for electric force emergency first-aid mobile command
08/12/2009CN201289726Y Advertisement machine capable of changing advertisement picture through wireless
08/12/2009CN201289681Y Electrical energy far terminal based on Mobitex technology
08/12/2009CN201289607Y System for monitoring integration base station circumstance
08/12/2009CN201289606Y Networking five-defense closedown system of unmanned on-duty transforming plant
08/12/2009CN201289508Y Aging test device
08/12/2009CN201287733Y Synchronous control communication set for electric locomotive brake system
08/12/2009CN101507336A Method and arrangement for access selection in a multi-access communications system
08/12/2009CN101507320A Method for the mapping of packet flows to bearers in a communication system
08/12/2009CN101507274A Display apparatus
08/12/2009CN101507211A Client controlled dynamic call forwarding
08/12/2009CN101507210A Associating a telephone call with a dialog based on a computer protocol such as SIP
08/12/2009CN101507209A System and method for a high reliability base layer trunk
08/12/2009CN101507208A Predictive QoS resource allocation for rapid session establishment
08/12/2009CN101507207A Method and apparatus for wireless communication
08/12/2009CN101507206A Method and network node for routing data packets in communication networks
08/12/2009CN101507205A Method for estimating quality-degraded portion on a network in a communication network system
08/12/2009CN101507204A Arrangement and method for splitted cellular data transmission
08/12/2009CN101507203A Jitter buffer adjustment
08/12/2009CN101507202A Communications equipment
08/12/2009CN101507201A Semi-persistent scheduling for traffic spurts in wireless communication
08/12/2009CN101507200A TDMA channel access scheduling with neighbor indirect acknowledgment algorithm (nbia) for ad-hoc networks
08/12/2009CN101507199A Maintaining quality of service for multi-media packet data services in a transport network
08/12/2009CN101507198A A telecommunications network access device
08/12/2009CN101507197A An apparatus and method for fast access in a wireless communication system
08/12/2009CN101507196A A fault route reselecting method of the call mediation node and an exchanger and a system thereof
08/12/2009CN101507195A Optimizing requested downlink data by adjusting frame number by measuring actual transmission delay
08/12/2009CN101507194A Forced Medium Access Control (MAC) learning in bridged Ethernet networks
08/12/2009CN101507193A Method and device for the creation of a communication system based on can communication controllers featuring an increased data throughput
08/12/2009CN101507192A Radio communication method and radio communication device
08/12/2009CN101507191A Recursively partioned static ip router tables
08/12/2009CN101507190A Selection of an access point in a communications system
08/12/2009CN101507189A Wireless communication system, communication control method and communication node
08/12/2009CN101507188A 通信装置 Communication device
08/12/2009CN101507187A System and method for presence notification based on presence attribute
08/12/2009CN101507186A Ethernet switching
08/12/2009CN101507185A Fault location in telecommunications networks using bayesian networks
08/12/2009CN101507184A Hierarchical cable modem clone detection
08/12/2009CN101507183A Decoupled connections
08/12/2009CN101507182A Network node and method for fast traffic measurement and monitoring
08/12/2009CN101507181A Device to PC authentication for real time communications
08/12/2009CN101507180A Mechanism for the management of receivers / decoders connections
08/12/2009CN101507179A Apparatus and method for matching protocols of embedded audio/video contents
08/12/2009CN101507172A Communication apparatus and signal transmitting method
08/12/2009CN101507155A Multiplex transmission system and multiplex transmission method
08/12/2009CN101507147A Communication system and method for operating a communication system
08/12/2009CN101507146A Smart frequency-hopping by sub-channel transmissions
08/12/2009CN101507137A Ultra wide band stand-alone repeater/selector and systems
08/12/2009CN101507121A Method and system for coordinating radio resources in unlicensed frequency bands
08/12/2009CN101506782A Relay device and relay method
08/12/2009CN101505544A Information processing apparatus, information processing method, and recording medium
08/12/2009CN101505512A Data packet transmission/sending method and mobile communication system
08/12/2009CN101505492A Remote control network element communication method and apparatus based on IMA control element
08/12/2009CN101505460A Method for information transceiving and terminal therefor
08/12/2009CN101505459A Method for solving UE mobility in RRC connection mode
08/12/2009CN101505437A Passive optical network system, optical line terminator and communication method for a passive optical network system
08/12/2009CN101505436A Method and equipment for multiple interface optical module adaptation
08/12/2009CN101505322A Application of network in slip ring communication
08/12/2009CN101505321A Identifying and establishing preferred modalities or channels for communications
08/12/2009CN101505320A Graphic user interface sharing method, system and tool
08/12/2009CN101505317A Streaming media interruption and resumption system
08/12/2009CN101505309A Traffic control device, packet-based network and method for controlling traffic in a packet-based network
08/12/2009CN101505308A Authentication method and system for IP over Ethernet
08/12/2009CN101505307A Message processing method, network node and system oriented to service architecture
08/12/2009CN101505304A Network intrusion intension recognizing method based on probabilistic reasoning
08/12/2009CN101505302A Dynamic regulating method and system for security policy
08/12/2009CN101505301A Authentication method by broadcast signature and ciphering
08/12/2009CN101505300A System for data synchronization between server and terminal on the basis of Linux and synchronization method thereof
08/12/2009CN101505298A Storing and obtaining method for media time shift code stream and multimedia service system
08/12/2009CN101505297A Access point and method for operating the access point
08/12/2009CN101505296A Control method and apparatus for tunnel service data stream
08/12/2009CN101505285A Content distributing method, service delivery platform, service terminal and system
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