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
11/12/2008EP1495420B1 Method and network device for synchronization of database data routed through a router
11/12/2008EP1493290B1 System and method for wireless data terminal management using general packet radio service network
11/12/2008EP1488320A4 Automatic negotiation of an internet protocol address for a network connected device
11/12/2008EP1428109B1 Programmable bandwidth limiter using handshake suppression
11/12/2008EP1391068B1 Restoration protection in communication networks
11/12/2008EP1302008B1 Multi-media jitter removal in an asynchronous digital home network
11/12/2008EP1269690B1 Network controller and communication system for performing packet data transfer with reduced delay
11/12/2008EP1131735A4 A smart molecule system for processing network information in any physical object
11/12/2008EP1092300B1 Circuit for suppressing a common mode component in a signal from a can communication bus
11/12/2008EP1044541B1 Data packet router
11/12/2008CN201150077Y Programmable integrated circuit collocation communication controller
11/12/2008CN201150075Y Mining multimedia communication access gateway
11/12/2008CN201150074Y System for switching user electron information
11/12/2008CN201150073Y Intelligence communication control system for ocean vessel
11/12/2008CN201150072Y Transmission system for coal mine safety co-cable Ethernet
11/12/2008CN201150071Y Agricultural multifunctional information service platform
11/12/2008CN201150070Y Processing system for centralization auditing data acquisition
11/12/2008CN201150062Y Ethernet passive optical network transmission equipment OLT and ONU
11/12/2008CN201150061Y Assembly combining power line network apparatus, router and power socket as one body
11/12/2008CN201149940Y Power socket with power line network interface
11/12/2008CN201149698Y Network system capable of changing information display according to reader attention degree
11/12/2008CN101305637A Telecommunications apparatus and method
11/12/2008CN101305591A Dynamic call characteristic control on a per call basis
11/12/2008CN101305583A Session relay device and session relay method
11/12/2008CN101305578A Fast control messaging mechanism for use in wireless network communications
11/12/2008CN101305569A Method for the improved use of an interface system with address components
11/12/2008CN101305568A Provision of QOS treatment based upon multiple requests
11/12/2008CN101305567A Position determination of mobile stations in a wireless network
11/12/2008CN101305566A Method of transmitting messages
11/12/2008CN101305565A Packet routing in a wireless communications environment
11/12/2008CN101305564A Provision of a move indication to a resource requester
11/12/2008CN101305563A Method and system for distributing communication resource in land radio communication system
11/12/2008CN101305562A Qos-aware radio resource management (for wireless communication) with activity detection
11/12/2008CN101305561A Flow control based on flow policies in a communication network
11/12/2008CN101305560A Method and communication system for selecting a transmission mode for transmitting useful data
11/12/2008CN101305559A Route selection in wireless network
11/12/2008CN101305558A Scheduling data spanning shared communication link in honeycomb communication system
11/12/2008CN101305557A Optimized synchronization of MAC address tables in network interconnection apparatuses
11/12/2008CN101305556A Bus guardian with improved channel monitoring
11/12/2008CN101305555A Multimedia middleware apparatus using metadata, method for controlling multimedia middleware, and storage medium thereof
11/12/2008CN101305554A Frequency selective cable reflector
11/12/2008CN101305553A Mobile communications network collocation
11/12/2008CN101305552A Method and system for voting optimum route in multicast
11/12/2008CN101305551A Method for the construction and execution of a distributed workflow in a communication system
11/12/2008CN101305550A Adapting a communication network to varying conditions
11/12/2008CN101305549A Detecting inactive links in a communication network
11/12/2008CN101305548A Method for transmitting and receiving encryption key in mobile broadcasting system and system thereof
11/12/2008CN101305547A Method for closing a communication link
11/12/2008CN101305546A Enhanced classification for power over ethernet
11/12/2008CN101305540A Conceal signaling for link circuit self-adapting
11/12/2008CN101305536A System and method for providing channels in application server and transaction-based systems
11/12/2008CN101305351A Universal network interface for home network
11/12/2008CN101304615A Hybrid access method and apparatus
11/12/2008CN101304614A Method for removing terminal identification code during decoding process of high speed share control channel
11/12/2008CN101304613A Method and system for switching terminal across high speed packet data system service gateway
11/12/2008CN101304610A Method, system and microminiature gateway for communication between microminiature honeycomb network and macro network
11/12/2008CN101304607A Method for regulating channel bandwidth based on dynamic channel allocation
11/12/2008CN101304605A Method for implementing reanswer call
11/12/2008CN101304560A Wireless broadcast/multicast system and method
11/12/2008CN101304557A Packet transmission control method and apparatus
11/12/2008CN101304556A Establishing a packet network call between a mobile terminal device and an interworking function
11/12/2008CN101304554A MMS service system and MMS tracing center
11/12/2008CN101304549A Method for non-downloading transmission message, message server and terminal
11/12/2008CN101304548A Multimedia broadcast/multicast service data transmission system, method and terminal
11/12/2008CN101304545A Method for reinforcing size collocation of special channel transmission block in the 3rd generation mobile communication
11/12/2008CN101304517A Method for implementing wireless multimedia sensor node apparatus
11/12/2008CN101304494A Method and system for data communication of digital television
11/12/2008CN101304458A Telephone fee display-immediately implementing method, soft switching device and application server
11/12/2008CN101304437A Method for designing P2P flow medium system with high play continuation degree
11/12/2008CN101304434A System and method for preventing WAP service from illegally ordering
11/12/2008CN101304433A Method and apparatus for providing data to player as well as multimedia play system
11/12/2008CN101304431A Data management device, data management method and program
11/12/2008CN101304430A Method and system for forwarding north direction document of telecommunication network management system
11/12/2008CN101304427A Method and apparatus for setting maximum transmission unit value
11/12/2008CN101304421A Content sending apparatus, content receiving apparatus and content transmitting method
11/12/2008CN101304420A Content-protected digital link over a single signal line
11/12/2008CN101304418A Client side protection against drive-by pharming via referrer checking
11/12/2008CN101304416A Method and apparatus of improving reset of evolved media access control protocol entity in a wireless communication system
11/12/2008CN101304413A Method, apparatus and system for initiating call
11/12/2008CN101304407A Method, system and apparatus for authentication of source address
11/12/2008CN101304406A Method for managing conversation connection as well as apparatus and system
11/12/2008CN101304392A Parallel application service gateway, system and method for medium asset management
11/12/2008CN101304391A Voice call method and system based on instant communication system
11/12/2008CN101304390A Method for distributing MPLS label as well as method and apparatus for mapping VPLS messages
11/12/2008CN101304389A Method, apparatus and system for processing packet
11/12/2008CN101304388A Method, apparatus and system for settling IP address conflict
11/12/2008CN101304387A Method for implementing tunnel conversion of bi-layer tunnel protocol
11/12/2008CN101304386A Data transmission collaboration processing method for multimedia sensor network
11/12/2008CN101304385A Method for improving large-scale equity network flow medium system
11/12/2008CN101304384A Safety routing method for amalgamation network of honeycomb network and self-organization network with enhanced security
11/12/2008CN101304383A Method for switching message of switching network, switching system, routing line card and Ether line card
11/12/2008CN101304382A Method, system and equipment for selecting document transmission route in P2P network
11/12/2008CN101304381A Method, system and apparatus for transmitting files of P2P network
11/12/2008CN101304380A Traffic transmission method of elastic packet loop and elastic packet loop node
11/12/2008CN101304379A Method and apparatus for deciding BGP route
11/12/2008CN101304378A Method, apparatus and system for improving routing convergence speed of route information protocol
11/12/2008CN101304377A Relay station, base station, relay method, transmission method, and computer readable medium thereof for use in a multi-hop network
11/12/2008CN101304376A Method and apparatus of delivering protocol data units for a user equipment in a wireless communications system
11/12/2008CN101304375A Method and apparatus of delivering protocol data units for a user equipment in a wireless communications system
11/12/2008CN101304374A Sequence matching scheduling algorithm based on Clos network switching structure
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