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)
08/2008
08/27/2008CN101252482A Network flow abnormity detecting method and device
08/27/2008CN101252481A Data acquisition method of network environment automatic monitoring
08/27/2008CN101252480A Realizing method for establishing multimedia webpage browsing traffic model
08/27/2008CN101252479A Loop detection method and switch
08/27/2008CN101252478A Data acquisition system of network environment automatic monitoring
08/27/2008CN101252477A Determining method and analyzing apparatus of network fault root
08/27/2008CN101252476A Apparatus and method for malfunction detection
08/27/2008CN101252475A Message mirror-image method and apparatus
08/27/2008CN101252474A Method for controlling local area network data message based on network bridge mode
08/27/2008CN101252473A Loop circuit processing method and apparatus
08/27/2008CN101252472A Apparatus and method for processing digital household network fault
08/27/2008CN101252471A Distributed automatization test system and method
08/27/2008CN101252470A Method for link self-loop test on IMA interface
08/27/2008CN101252469A Multi-net elements automatization testing method
08/27/2008CN101252468A Method for displaying and measuring CAN message continuous sending time under enquiry and interrupt modes
08/27/2008CN101252467A Apparatus and method of securing network
08/27/2008CN101252466A Data-base management software of environment automatic monitoring network integrated system
08/27/2008CN101252465A Warning data acquisition method and server and client end in system
08/27/2008CN101252464A Dual system and dual system online upgrading method
08/27/2008CN101252463A System and method for collocating traffic parameter
08/27/2008CN101252462A Alarming page furbishing method as well as server and client end
08/27/2008CN101252461A Signaling transmission protecting method, apparatus, terminal and system
08/27/2008CN101252460A Method and data processing system for collecting usage data of an on-demand service
08/27/2008CN101252459A Method for setting protocol state of chain circuit terminal port and supervising method thereof
08/27/2008CN101252458A Firmware batch upgrading method
08/27/2008CN101252457A Method for providing reliable transmission service quality in communication network
08/27/2008CN101252456A Apparatus, system and method for multicasting traffic wholesale
08/27/2008CN101252455A Grouping broadcast control method based on broadcast
08/27/2008CN101252454A Client end video frequency playing system and method
08/27/2008CN101252453A Medium player system based on mobile IPv6 protocol and flash join protocol
08/27/2008CN101252452A Distributed type tone mixing system in multimedia conference
08/27/2008CN101252451A Method and middleware for Web server system requesting to distinguish service ensuring service quality
08/27/2008CN101252450A Method for notifying talk charging
08/27/2008CN101252449A PoC traffic fee counting method and communication system and fee counting system and PoC server
08/27/2008CN101252448A Method and system for detecting current failure of power receiving equipment as well as power supply equipment
08/27/2008CN101252447A Essential safe type giga industry switch
08/27/2008CN101252446A Modem integrating storage apparatus
08/27/2008CN101252444A Method and apparatus for checking message characteristic
08/27/2008CN101252443A Apparatus and method for detecting message security
08/27/2008CN101252442A Data information confidential method, system and mobile terminal
08/27/2008CN101252434A Apparatus and method for implementing mobile telephone access identification in wireless local area network
08/27/2008CN101252430A Combined signal source channel effective user safety recognizing method
08/27/2008CN101252428A Apparatus and method for fast switching flow
08/27/2008CN101252427A Switch method of main-standby routers connecting with main-standby interfaces of medium gateways
08/27/2008CN101252426A Method for realizing high-reliability distributed redundant looped network
08/27/2008CN101252424A System and method for processing PDU in automatic retransmission request mechanism
08/27/2008CN101252420A System and method of multi-user multi-aerial transmission
08/27/2008CN101252417A Method and system for sending information in wireless communicating system
08/27/2008CN101252415A Complete package data transmission method and transmission system
08/27/2008CN101252414A Apparatus and method for communicating signalling information
08/27/2008CN101252410A Method for reducing IP routing protocol band-width occupy
08/27/2008CN101252375A Apparatus and method for customizing information based on electric power line
08/27/2008CN101251950A Wide field full optical fibre destabilization sensing network system limit type disturbance signal processing recognition device
08/27/2008CN101251389A Vehicle mounted terminal for monitoring vehicle , vehicle monitoring system and vehicle monitoring method
08/27/2008CN101249918A Elevator automatic broadcasting and video display multimedia advertisement method and device
08/27/2008CN100415028C Method of accessing target base station for mobile terminal switching between base stations
08/27/2008CN100415021C Short message data format conversion system and method thereof
08/27/2008CN100415011C Method for reading message of network station in advertisement using mobile phone
08/27/2008CN100415003C A method for a radiotelephone to search for higher priority networks
08/27/2008CN100414955C Mobile communication video vision utility system
08/27/2008CN100414949C A method for controlling calling subscriber information transmission in services of calling subscriber information class
08/27/2008CN100414943C Method and system for assigning and binding network address of ballast
08/27/2008CN100414942C Recoverying method of service conversion route
08/27/2008CN100414939C Conversion circuit and method between ATM data and data in frame format, and transmission exchange system and method
08/27/2008CN100414938C Network safety system and method
08/27/2008CN100414937C Flow-type data method
08/27/2008CN100414936C Method for balancing load between multi network cards of network file system server
08/27/2008CN100414935C Method for prompting receiving E-mail
08/27/2008CN100414934C Method and device for conversation note of instant message delivery system
08/27/2008CN100414933C Multicast service realizing method and apparatus based on PPP protocol
08/27/2008CN100414932C Information providing system using communication line
08/27/2008CN100414931C Method and system for service conversion in virtual exchange system
08/27/2008CN100414930C Message description information transferring method between kernels
08/27/2008CN100414929C Text transmission method in protocal network of mobile internet
08/27/2008CN100414928C Method for preventing offence between inserted users
08/27/2008CN100414927C Ad hoc network orientation route method based on cross-layer design
08/27/2008CN100414926C Method and system for realizing packet data compression in CDMA network
08/27/2008CN100414925C Method of optimizing data communication devices' auto-on functionality
08/27/2008CN100414924C Method of distributing ABIS interface band width resource
08/27/2008CN100414923C Address translator and method for management of address translation rules
08/27/2008CN100414922C Scalable scheduling method having, in particular, spacing and retiming function during dispatching from ATM cells and corresponding scheduling device therefor
08/27/2008CN100414921C Wireless communication systems, devices and methods
08/27/2008CN100414920C Apparatus and method for realizing inter-communication between digital signal processors
08/27/2008CN100414919C Method for realizing virtual special network of over-muti-autonomous system mixed network
08/27/2008CN100414918C Method and device for transfer ATM service based on IP exchanger
08/27/2008CN100414917C In-vehicle communication system
08/27/2008CN100414916C Priority message flow ensuring method when network disaster
08/27/2008CN100414915C Method and system for switching between subnetwork operation and full network operation
08/27/2008CN100414914C Service providing system, and client machine and server used in the system
08/27/2008CN100414913C Serial data bus, motion system and method for the event-driven transmission of messages
08/27/2008CN100414912C Method for extending wireless sensor network life cycle based on redundant node-tree
08/27/2008CN100414911C Optimizing method of access network switching
08/27/2008CN100414910C Bussiness flow protection system and method
08/27/2008CN100414909C Method of detecting opposite nodes route configuration state and method of setting up connection
08/27/2008CN100414908C Storage network adapter of supporting virtual interface
08/27/2008CN100414907C Resource managing method based on signal mechanism in IP telecommunication network system
08/27/2008CN100414906C Wireless communication system, wireless communication apparatus, wireless communication method
08/27/2008CN100414905C Broadband access network of ensuring QoS of survice, and method thereof
08/27/2008CN100414904C Ether passive optical network uplink access method
08/27/2008CN100414903C Method and system for optimizing the design of a network controller
1 ... 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 ... 4490