| Patents for H04L 12 - Data switching networks (448,999) |
|---|
| 01/02/2003 | EP1269714A2 Method and device for distributed caching |
| 01/02/2003 | EP1269713A1 Data networks |
| 01/02/2003 | EP1269710A1 Data packet numbering in packet-switched data transmission |
| 01/02/2003 | EP1269705A2 Data transmission method, terminal equipment and data transmission system |
| 01/02/2003 | EP1269701A1 Method for providing telephone services through xdsl connection lines |
| 01/02/2003 | EP1269700A2 Integrated access device controller |
| 01/02/2003 | EP1269699A1 Communication system for performing packet data transfer with reduced delay |
| 01/02/2003 | EP1269698A1 Allocation of resources in packet-switched data transfer |
| 01/02/2003 | EP1269697A2 Segmentation and reassembly of data frames |
| 01/02/2003 | EP1269696A2 Switching fabric |
| 01/02/2003 | EP1269695A1 Communications network |
| 01/02/2003 | EP1269694A2 Method and system for controlling flows in sub-pipes of computer networks |
| 01/02/2003 | EP1269693A1 Data switching arbitration arrangements |
| 01/02/2003 | EP1269692A1 Data collision detection in networks |
| 01/02/2003 | EP1269691A2 Operations and maintenance architecture for multiprotocol distributed system |
| 01/02/2003 | EP1269690A1 Network controller and communication system for performing packet data transfer with reduced delay |
| 01/02/2003 | EP1269689A1 Telecommunications routing |
| 01/02/2003 | EP1269687A2 Apparatus and method for built-in self-test of a data communications system |
| 01/02/2003 | EP1269686A1 Apparatus for adapting distribution of network events |
| 01/02/2003 | EP1269685A1 Ip based voice communication in a mobile communications system |
| 01/02/2003 | EP1269684A2 Establishing and managing communications over telecommunication networks |
| 01/02/2003 | EP1269675A1 Retransmission scheme in wireless computer networks |
| 01/02/2003 | EP1269667A1 Presenting programs |
| 01/02/2003 | EP1269643A1 Transponder and transponder system |
| 01/02/2003 | EP1269642A1 Method for testing a communication channel |
| 01/02/2003 | EP1269441A2 System and method for retrieval of data from remote sensors using multiple communication channels |
| 01/02/2003 | EP1269392A2 Method and apparatus for cut, copy, and paste between computer systems across a wireless network |
| 01/02/2003 | EP1269373A1 Method and system to normalize transaction data pertaining to accesses to a service provided via a plurality of service providers |
| 01/02/2003 | EP1269371A1 Electronic stamp providing system for online advertisement and method of operating thereof |
| 01/02/2003 | EP1269355A1 Hypermedia resource search engine and related indexing method |
| 01/02/2003 | EP1269338A1 Method and apparatus for intuitively administering networked computer systems |
| 01/02/2003 | EP1269336A1 System and method of monitoring video and/or audio conferencing through a rapid-update website |
| 01/02/2003 | EP1269335A1 A system and method for providing reservationless conferencing |
| 01/02/2003 | EP1269334A1 Media routing |
| 01/02/2003 | EP1269329A2 Individual xml message processing platform |
| 01/02/2003 | EP1269324A1 Method and system for controlling access to a telecommunication or internet system |
| 01/02/2003 | EP1269318A1 Method of monitoring the availability of a messaging and voip network |
| 01/02/2003 | EP1269293A2 Exchanging information over a trusted network of people |
| 01/02/2003 | EP1269284A2 System and method for the protection of electronic communications and data using multiple, single-use key codes |
| 01/02/2003 | EP1242884A4 Software, systems and methods for managing a distributed network |
| 01/02/2003 | EP1219123A4 Controlling an end-user application among a plurality of communication units |
| 01/02/2003 | EP1029406B1 Method of reprogramming memories in field devices over a multidrop network |
| 01/02/2003 | EP0864211A4 Telecommunications information dissemination system |
| 01/02/2003 | CA2379741A1 Instant messaging using a wireless interface |
| 01/01/2003 | CN2529464Y Blue tooth net gate base on ICP/IP protocol |
| 01/01/2003 | CN2529463Y Ethernet media converter |
| 01/01/2003 | CN2529462Y Bus interface overvoltage protection card of time-division switching circuit board of program control digital switching device |
| 01/01/2003 | CN1389055A Localised audio data delivery |
| 01/01/2003 | CN1389054A Data delivery through beacons |
| 01/01/2003 | CN1389053A Local data delivery throgh beacons |
| 01/01/2003 | CN1389052A Data delivery through beacons |
| 01/01/2003 | CN1389051A Resource allocation in packet-format communication |
| 01/01/2003 | CN1389050A 通信系统 Communications systems |
| 01/01/2003 | CN1389049A Plural station memory data sharing system |
| 01/01/2003 | CN1389048A Communication terminal accommodation apparatus and scheduling method |
| 01/01/2003 | CN1389047A Multicast radio communication system and apparatus |
| 01/01/2003 | CN1389046A Communication terminal accommodating apparatus and communication terminal accommodating method |
| 01/01/2003 | CN1389045A Date delivery throgh portable devices |
| 01/01/2003 | CN1389044A High-speed packet transmission system |
| 01/01/2003 | CN1388954A Pay information distribution system |
| 01/01/2003 | CN1388713A Position service method and system utilizing mobile intelligent network |
| 01/01/2003 | CN1388699A Exchange telecommunication service system and method for multi-household dwelling unit/multi-lessee unit |
| 01/01/2003 | CN1388697A Method for making direct speech phone call using blue-teeth terminal |
| 01/01/2003 | CN1388690A Fixed user unit for telecommunication |
| 01/01/2003 | CN1388687A Radio vehicle area network gateway |
| 01/01/2003 | CN1388686A 消息传送方法和系统 Messaging method and system |
| 01/01/2003 | CN1388685A Apparatus and method for transmitting and realizing control instruction of receiver reference function |
| 01/01/2003 | CN1388684A Dynamic adaptive VPN method |
| 01/01/2003 | CN1388683A Data network node with enhanced safety character |
| 01/01/2003 | CN1388682A Transmition method and device backing up node data package in general grouped radio service |
| 01/01/2003 | CN1388681A Method for transmitting buffer store management and asynchronous transmission mode communication apparatus |
| 01/01/2003 | CN1388680A Remote control system and method for digital household network telephone |
| 01/01/2003 | CN1388679A System and method for exchanging digital subscriber line service |
| 01/01/2003 | CN1388678A Method for separating public visit under virtual network environment |
| 01/01/2003 | CN1388677A Method of raising exchange capacity of ATM multibus and corresponding bridge connector |
| 01/01/2003 | CN1388676A System and method for providing data and speech service using on shared line |
| 01/01/2003 | CN1388675A Tree service distribution method for transmission products |
| 01/01/2003 | CN1388674A Background monitoring apparatus of telecommunication network management system |
| 01/01/2003 | CN1388673A Telecommunication network management system |
| 01/01/2003 | CN1388672A Method for accomplishing auction sale with competing prices in mobile telecommunication network of Internet |
| 01/01/2003 | CN1388671A Information supplying service using data communication network |
| 01/01/2003 | CN1388670A USB communication controller, USB commnication system and USB communication controlling method |
| 01/01/2003 | CN1098020C Set-top electronic equipment and network interface unit |
| 01/01/2003 | CN1098010C Position/moving sensitive computer connection |
| 01/01/2003 | CN1097954C Multi-media system for transferring single program transport stream and method thereof |
| 01/01/2003 | CN1097932C System communication control device for synchronous digital transmitting equipment |
| 01/01/2003 | CN1097918C Interlinking telecommunication system relating to different types telecommunication net |
| 01/01/2003 | CN1097917C Communication method, system and apparatus for providing virtual connection |
| 01/01/2003 | CN1097916C Method for exchanging world wide E-mail via paging station satellite network |
| 01/01/2003 | CN1097915C Automatic. safety and direct data transmission method and microcomputer system |
| 01/01/2003 | CN1097914C Method for maintaining microsynchronous operation of duplex information processing unit |
| 01/01/2003 | CN1097913C ATM throttling |
| 01/01/2003 | CN1097912C Broad band switching system |
| 01/01/2003 | CN1097911C A telecommunication system and method for transferring microcells therein |
| 01/01/2003 | CN1097910C Speech communication method |
| 01/01/2003 | CN1097909C Method and apparatus for transmitting data packet in Ethernet from a first device to at least one second device |
| 01/01/2003 | CN1097908C Apparatus and method for controlling communication system and method for assigning address |
| 01/01/2003 | CN1097907C Multiple signal processing unit/local area network shared distribution system for receiver/local area network shared distribution |
| 01/01/2003 | CN1097906C Method for dynamically exchange of intelligent network business |
| 01/01/2003 | CN1097905C Network system for communicating with plural channels node device and communication method |