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)
03/2007
03/14/2007EP1639777B1 Secure two-message synchronization in wireless networks
03/14/2007EP1599979B1 Message management
03/14/2007EP1579338A4 System and method for user-initiated group messaging
03/14/2007EP1550321A4 Networks selection in a wlan
03/14/2007EP1550044B1 A device including means for transferring information indicating whether or not the device supports dma
03/14/2007EP1540490B1 A method and system for user initiated inter-device, inter-system, and inter-internet protocol address handoff
03/14/2007EP1518424A4 System and method for initiating location-dependent applications on mobile devices
03/14/2007EP1499992A4 Provisioning seamless applications in mobile terminals through registering and transferring of application context
03/14/2007EP1492295B1 Stream data processing device, stream data processing method, program, and medium
03/14/2007EP1488246A4 System and method for monitoring a packet network
03/14/2007EP1479208B1 Policy-enabled contract-based management of network operational support systems
03/14/2007EP1449104A4 Method and apparatus for building communication between agent desktop scripting applications and an outbound call software suite
03/14/2007EP1449103A4 Method and apparatus for identifying new media content
03/14/2007EP1433286A4 A class of computationally parsimonious schedulers for enforcing quality of service over packet based av-centric home networks
03/14/2007EP1413147A4 Cableran networking over coaxial cables
03/14/2007EP1402231A4 Method and system for an efficient operating environment in a real-time navigation system
03/14/2007EP1370963A4 Identity-centric data access
03/14/2007EP1323261B1 Method and apparatus for facilitating peer-to-peer application communication
03/14/2007EP1229452B1 Information distribution system, information distribution method, and computer-readable medium storing distribution program
03/14/2007EP1135883B1 Automatic repeat request protocol
03/14/2007EP1016242B1 Contemporaneous connectivity to multiple piconets
03/14/2007EP0939538B1 Multimedia terminal device
03/14/2007CN2879550Y Network air-conditioner system adapts to remote monitoring
03/14/2007CN2879548Y ARM embedded serial port gateway facing intellectual building
03/14/2007CN2879547Y Elastic grouping ring processing plate, back plate and nodes
03/14/2007CN2879546Y Oil filling machine information management device based on electronic label
03/14/2007CN2879545Y Network safety separator
03/14/2007CN2879544Y System of frequency distribution user inserted in local network
03/14/2007CN1930903A Mobile broadband wireless access system for transferring service information during handover
03/14/2007CN1930893A Pre-allocating resources of a wireless network for packet-switched real-time, interactive communications
03/14/2007CN1930878A Method for interruption-free conference call
03/14/2007CN1930848A Method and system for web service handling
03/14/2007CN1930846A Divided MAC protocol structure, data transmission and reception method, and handover method and system using the structure in a wireless communication system
03/14/2007CN1930844A Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme
03/14/2007CN1930843A Frame structure for wireless multicarrier communication
03/14/2007CN1930842A Conveying additional signaling information in an OFDM-based wireless local area network
03/14/2007CN1930839A Providing a multicast service in a communication network
03/14/2007CN1930838A Information processing device, server, communication system, address decision method, address modification method, and program
03/14/2007CN1930837A Wireless communication method and apparatus for reporting traffic volume measurement information to support enhanced uplink data transmissions
03/14/2007CN1930836A 通信装置以及通信系统 Communication device and a communication system
03/14/2007CN1930835A Providing higher layer packet/frame boundary information in GRE frames
03/14/2007CN1930834A Communications system, information processing system, information processing apparatus, tunnel management apparatus, information processing method, tunnel management method, and program
03/14/2007CN1930833A Control station apparatus, base station apparatus, terminal apparatus, packet communication system, and packet communication method
03/14/2007CN1930832A Dynamic network fusion in wireless ad-hoc networks
03/14/2007CN1930831A Integrated circuit and method for packet switching control
03/14/2007CN1930830A Time-hopping systems and techniques for wireless communications
03/14/2007CN1930829A System and method to enable WUSB applications in a distributed UWB MAC
03/14/2007CN1930828A Mobile communication with non-permissive wireless switch-in network
03/14/2007CN1930827A Optimizing the delivery of low-latency data for constantly active stations in virtual LANs
03/14/2007CN1930826A Method for data communication
03/14/2007CN1930825A Method for signaling information by modifying modulation constellations
03/14/2007CN1930824A Wireless communication method and apparatus
03/14/2007CN1930823A Access point having at least one or more configurable radios
03/14/2007CN1930822A Unauthorized wireless station detecting system, apparatus used therein, and method therefor
03/14/2007CN1930821A Method and apparatus for monitoring multisession in wireless communication system
03/14/2007CN1930820A Method and apparatus for dynamic backhaul resource management in a wireless communication system
03/14/2007CN1930803A System and method for managing a band amc subchannel in an orthogonal frequency division multiple access communication system
03/14/2007CN1930800A System and method for managing safety channel in an orthogonal frequency division multiple access communication system
03/14/2007CN1930793A System and method for controlling an operational mode of a MAC layer in a broadband wireless access communication system
03/14/2007CN1929687A Methods and apparatus for providing a cooperative relay system associated with a broadband wireless access network
03/14/2007CN1929681A Mobile management method for broadcast service
03/14/2007CN1929638A Management method for multicast members of wireless LAN IP multicast frame transmission
03/14/2007CN1929637A Vehicle-to-vehicle communication
03/14/2007CN1929634A Method and system for sectionalized wireless data-transmission between base station and base station controllers
03/14/2007CN1929599A Digital living network alliance system and method for processing data service
03/14/2007CN1929546A Digital TV set-top-box system capable of audio/video intercommunion across network and its method
03/14/2007CN1929526A Digital household system
03/14/2007CN1929524A Method for changing Blue Tooth password of Blue Tooth wireless voice gateway
03/14/2007CN1929521A Method for realizing call shifting among Blue Tooth voice terminals
03/14/2007CN1929508A Voice communication terminal, media server, and method for control of locking voice communication
03/14/2007CN1929500A Address inquiry system, computer program product and method therefor
03/14/2007CN1929499A Address inquiry system, computer program product and method therefor
03/14/2007CN1929491A Method and apparatus for dynamically allocating internet protocol address in wireless network
03/14/2007CN1929487A Method for linkage with other separate systems and separate systems supporting linkage
03/14/2007CN1929486A Communication business processing system and method
03/14/2007CN1929485A Method for establishing and maintaining a connection
03/14/2007CN1929483A Admittance control method for IPv6 switch-in network true source address access
03/14/2007CN1929482A Network business identification method and device
03/14/2007CN1929481A Method for flow media cross-over NAT equipment based on UDP
03/14/2007CN1929480A Real-time flow media communication method
03/14/2007CN1929479A Method and system for protecting label exchanging path
03/14/2007CN1929478A Method and system for reducing transmission band occupation
03/14/2007CN1929477A Control system and method for multicast business limited access
03/14/2007CN1929474A Method for distributing resource for adapting layer type-2 in asynchronous transition mode
03/14/2007CN1929473A Characteristic character based data flow multi-protocol analysis system and method
03/14/2007CN1929472A Method, apparatus, signals, and medium for managing a transfer of data in a data network
03/14/2007CN1929463A Object request broker, method and device for providing resource high-efficiency transmission
03/14/2007CN1929462A Device and method for digital household network media format transcoding
03/14/2007CN1929461A Coding/decoding method for communication system information and coder/decoder
03/14/2007CN1929460A Method for message intercommunication of IP multimedia sub-system domain and grouping exchanging domain multimedia
03/14/2007CN1929459A Push-mail system based on mobile network and receiving/sending method for mails
03/14/2007CN1929458A System and method for message intercommunication of IP multimedia sub-system domain and circuit exchanging domain
03/14/2007CN1929457A Method for message intercommunication of IMS domain and CS domain
03/14/2007CN1929456A Address inquiry system, computer program product and method therefor
03/14/2007CN1929455A Method and system for representing source-information of conversation in the same process
03/14/2007CN1929454A Display method for instant message in instant communication
03/14/2007CN1929453A Method and device for recomposing fragmented data
03/14/2007CN1929452A Method and device for flux plastic
03/14/2007CN1929451A Method and device for solving Hash collision
03/14/2007CN1929450A Method for reorienting network communication port and network communication system
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