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)
09/2010
09/29/2010CN101106789B Self-adapted adjustment system and its method for GSM network intelligent cell
09/29/2010CN101106608B Method and apparatus for retrieving voicemail messages using a mobile device
09/29/2010CN101103643B Wireless resource management method, wireless base station, and wireless line control station
09/29/2010CN101103594B Transmission rate control method, mobile station, and wireless line control station
09/29/2010CN101102260B A 1+1 protection method for services in OBS network and corresponding device and system
09/29/2010CN101102231B An automatic discovery method and device of PPP link routing device
09/29/2010CN101102181B A method for secure network exit in Ad hoc network
09/29/2010CN101098348B Methods and systems for dynamically acquiring MAC addresses
09/29/2010CN101098285B Methods and systems for dynamically acquiring MAC addresses
09/29/2010CN101098234B Method and system for sending secure messages
09/29/2010CN101095308B Communication device for packet exchange of system packet interface of queue cascade and logic mark
09/29/2010CN101094154B Multi-master data backup different place protection system and method
09/29/2010CN101088253B Apparatus and method for adjusting a duty cycle to save power in a computing system
09/29/2010CN101084650B Apparatus and method capable of improved coexistence of multiple wireless communication techniques
09/29/2010CN101083670B Address distributing system and method
09/29/2010CN101083620B Message service routing apparatus and method
09/29/2010CN101083558B Method and apparatus for generating network element equipment simulation image
09/29/2010CN101083507B IEEE1149.1 protocol based universal test IP method
09/29/2010CN101079887B Bag transmitting device, bag transmitting system and bag transmitting method
09/29/2010CN101076994B Initiating internet protocol (ip) communications in an IP communication system
09/29/2010CN101076967B Intelligent equipment net shaped network through power line and radio frequency communication
09/29/2010CN101076174B Method for processing warn windstorm
09/29/2010CN101072243B Report processing method and access device
09/29/2010CN101072140B System enabling IP (internet protocol) services for user terminal based on SIP (session initiation protocol) signaling
09/29/2010CN101068290B Realizing method for media gateway control protocol supporting incoming call blocking function
09/29/2010CN101068209B Deep message detection system and method
09/29/2010CN101060463B Asynchronous transmission mode dispatching method and device
09/29/2010CN101060384B Communications device and reception method
09/29/2010CN101057450B Method and device for inverse multiplexing of multicast transmission
09/29/2010CN101052078B Telephone communication system and method over local area network wiring
09/29/2010CN101051909B Authorizing method for controling multiple device and commmunication device and server
09/29/2010CN101047733B Short message processing method and device
09/29/2010CN101044728B Fast reroute (frr) protection at the edge of a rfc 2547 network
09/29/2010CN101039365B Method for realizing prepaid service for CDMA2000 packet data network group subscriber
09/29/2010CN101039360B Digital-image mapping generating method, digital-image sending system and method
09/29/2010CN101039281B Method for sharing load of stream media server
09/29/2010CN101035071B Conditional data routing method in the parallel SIMD structure
09/29/2010CN101031139B Method for controlling call entity release session
09/29/2010CN101030906B Wireless short-distance group discriminating inductor and matched information exchanging system on Internet
09/29/2010CN101027870B Communication system, distribution element and network device
09/29/2010CN101026588B Information processing apparatus and method and program
09/29/2010CN101026451B Secret key distributing method based on product and user separate packet for conditional access system
09/29/2010CN101014054B Three network into one card based on passive optical network
09/29/2010CN101005509B Enciphering configuration method and its device in 3GPP system
09/29/2010CN101005425B Apparatus authentication device, apparatus authentication method, information processing device, information processing method, and computer program
09/29/2010CN101005380B Power patch panel with guided MAC capability
09/29/2010CN101005364B Medium service system
09/29/2010CN101002430B Stream data reception/reproduction device and stream data reception/reproduction method
09/29/2010CN101001261B Communication method of MIPv6 moving node
09/29/2010CN101001182B Adaptive test method and system of network management interface test
09/28/2010USRE41773 Signalling method
09/28/2010USRE41772 Router device and datagram transfer method for data communication network system
09/28/2010US7805766 Broadcast router having a shared configuration repository
09/28/2010US7805756 Microchips with inner firewalls, faraday cages, and/or photovoltaic cells
09/28/2010US7805605 Server, terminal control device and terminal authentication method
09/28/2010US7805603 Apparatus and method of protecting management frames in wireless LAN communications
09/28/2010US7805560 Methods and apparatus for translating messages in a computing system
09/28/2010US7805551 Multi-function queue to support data offload, protocol translation and pass-through FIFO
09/28/2010US7805540 Method and system for reprogramming instructions for a switch
09/28/2010US7805538 Method and device address management
09/28/2010US7805537 Method and apparatus for flooding link state packets to achieve faster convergence
09/28/2010US7805535 Parallel data link layer controllers in a network switching device
09/28/2010US7805531 Content filtering system for a mobile communication device and method of using same
09/28/2010US7805526 Inter-device authentication system, inter-device authentication method, communication device, and computer program
09/28/2010US7805514 Accessing results of network diagnostic functions in a distributed system
09/28/2010US7805508 Communications network
09/28/2010US7805506 Electronic device and control method therefor
09/28/2010US7805499 RFID edge server with security WSRM
09/28/2010US7805493 Network service system, service proxy processing method, computer-readable storage medium storing program, and program therefor
09/28/2010US7805490 Deleting mechanism in SIP multimedia services
09/28/2010US7805487 System, method and apparatus for communicating via instant messaging
09/28/2010US7805475 Contents distribution system, terminal apparatus, contents distribution method, and recording medium on which is recorded a program used therein
09/28/2010US7805415 Systems and methods for sharing data between entities
09/28/2010US7805298 Computer-aided transcription system using pronounceable substitute text with a common cross-reference library
09/28/2010US7805287 Node emulator
09/28/2010US7805267 Apparatus, method and program for verification of transmission margin
09/28/2010US7805145 Information search system using radio portable terminal
09/28/2010US7805132 Method and system for the prevention of unwanted wireless telecommunications
09/28/2010US7805126 Charging in a communication system
09/28/2010US7805108 Apparatus and method for improved call release in a wireless network
09/28/2010US7805076 High-capacity packet-switched network
09/28/2010US7804951 System and method for playing tones and announcements in multimedia communications networks
09/28/2010US7804949 Client-based integration of PBX and messaging systems
09/28/2010US7804948 System and method for initiating a conference call
09/28/2010US7804944 Communication assistance system and method
09/28/2010US7804940 Subscriber line testing system, broadband line card and broadband/narrowband telecommunication system
09/28/2010US7804856 Advanced, self-balancing video multiplexer system
09/28/2010US7804854 Digital message transmission protocol
09/28/2010US7804849 System and method for controlling communication in a multi-network environment
09/28/2010US7804844 Dataflow pipeline implementing actions for manipulating packets of a communication protocol
09/28/2010US7804842 Carrier sense multiple access method and wireless terminal apparatus
09/28/2010US7804840 Combined FCoE network device
09/28/2010US7804839 Interconnecting multiple MPLS networks
09/28/2010US7804838 Time synchronizing device and process and associated products
09/28/2010US7804837 Changing of channel capabilities
09/28/2010US7804836 Processing encoded real-time data
09/28/2010US7804835 IP datagram de-encapsulation
09/28/2010US7804834 Port packet queuing
09/28/2010US7804833 In-line packet processing
09/28/2010US7804832 Method and system for simplified network wide traffic and/or flow monitoring in a data network
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