| Patents for H04L 12 - Data switching networks (448,999) |
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| 01/22/2003 | EP1278339A1 Method and apparatus for communicating data from a first to a second data network |
| 01/22/2003 | EP1278338A1 System and method for controlling home appliances |
| 01/22/2003 | EP1278337A1 Slave communication apparatus used in radio lan system, control method of slave communication apparatus, and control program |
| 01/22/2003 | EP1278336A1 Radio lan system, radio lan system control method, and control program |
| 01/22/2003 | EP1278335A1 Radio lan system and radio lan system controlling method and control program |
| 01/22/2003 | EP1278334A2 A method and apparatus for managing network devices |
| 01/22/2003 | EP1278312A1 Personal digital assistant, wireless communication system, and method of establishing link |
| 01/22/2003 | EP1278132A2 System and method for general purpose data parsing and analysis |
| 01/22/2003 | EP1278126A1 System for transfer control of telephone line |
| 01/22/2003 | EP1277371A1 A method and an arrangement for managing packet queues in switches |
| 01/22/2003 | EP1277366A1 Method and device for wireless packet-switched communication |
| 01/22/2003 | EP1277365A1 Access channel scheduling in a radio communication system |
| 01/22/2003 | EP1277359A1 Improved asymmetric data traffic throughput in csma/ca networks |
| 01/22/2003 | EP1277357A1 Method and apparatus for distribution of bandwidth in a switch |
| 01/22/2003 | EP1277352A1 Multimode apparatus with communication and control features |
| 01/22/2003 | EP1277334A2 Network combining wired and non-wired segments |
| 01/22/2003 | EP1277331A2 Quality of service monitor for multimedia communications system |
| 01/22/2003 | EP1277327A2 System and method for using network layer uniform resource locator routing to locate the closest server carrying specific content |
| 01/22/2003 | EP1277326A2 Method and system for managing computer security information |
| 01/22/2003 | EP1277325A2 Wireless message delivery system with a profile database |
| 01/22/2003 | EP1277319A1 Mobile computer which is connected to several connection units |
| 01/22/2003 | EP1277318A2 A method and gateway to support handover of wireless communication calls |
| 01/22/2003 | EP1277315A2 Apparatus, and associated method, for routing packet data in an ad hoc wireless communication system |
| 01/22/2003 | EP1277314A1 Method and portable device for determining the stability of radio communications in a wireless lan |
| 01/22/2003 | EP1277313A1 Method of mapping into triangles an area of a wireless lan and portable device thereof |
| 01/22/2003 | EP1277312A1 Method and portable device for determining the effectiveness of radio communications in a wireless lan |
| 01/22/2003 | EP1277311A2 Integrated circuit card for computer communication |
| 01/22/2003 | EP1277310A2 A filtering web proxy for recording web-based transactions that supports secure http steps |
| 01/22/2003 | EP1277308A1 Architecture and method for automatic distributed gain control for modem communications over passive multipoint networks |
| 01/22/2003 | EP1277156A1 System for recording, editing and playing back web-based transactions using a web browser and html |
| 01/22/2003 | EP1277145A1 Conversation management system for enterprise wide electronic collaboration |
| 01/22/2003 | EP1277144A1 Network chat with integrated billing |
| 01/22/2003 | EP1277127A1 A state constrained web browser navigation system providing a simple transaction configuration tool |
| 01/22/2003 | EP1277126A1 Internet server system test and measurement |
| 01/22/2003 | EP1277125A1 Method and apparatus for estimating a geographic location of a networked entity |
| 01/22/2003 | EP1277124A1 Methods and apparatus for processing network data transmissions |
| 01/22/2003 | EP1277123A1 Device interfaces for networking a computer and an embedded device |
| 01/22/2003 | EP1277094A1 Monitoring system and method for networked data processing installations |
| 01/22/2003 | EP1277026A1 Combined stereovision, color 3d digitizing and motion capture system |
| 01/22/2003 | EP1180315B1 Integrity protection method for radio network signaling |
| 01/22/2003 | EP1133733B1 Host controller interface descriptor fetching unit |
| 01/22/2003 | EP1118061A4 A method for dialing from computer applications |
| 01/22/2003 | EP1033015B1 Hierarchical schedules for different atm traffic |
| 01/22/2003 | EP1020051B1 Method and system for automatic address allocation and telecommunication stations which can be inserted into the bus system or within the framework of said method |
| 01/22/2003 | EP0896767B1 Information network access apparatus and methods for communicating information packets via telephone lines |
| 01/22/2003 | EP0821852B1 Sdh/sonet interface |
| 01/22/2003 | CN2532629Y Cabinet installation device |
| 01/22/2003 | CN1393116A Pneuamtic rotary tool |
| 01/22/2003 | CN1393105A CATV system |
| 01/22/2003 | CN1393092A Electronic device remote control method and management facility for home server |
| 01/22/2003 | CN1393091A Resource request forwarding in HAVi and other internetworking device |
| 01/22/2003 | CN1393090A Method for forming multimedia streaming session |
| 01/22/2003 | CN1393087A Network interface driver and method |
| 01/22/2003 | CN1393086A Radio communication system |
| 01/22/2003 | CN1393084A Data stream processing device and method, and program storage medium |
| 01/22/2003 | CN1393083A Network conferencing system, equipment management method and data presentation method |
| 01/22/2003 | CN1393071A Apparatus and method for coding/decoding TFCI bits in asynchronous CDMA communication system |
| 01/22/2003 | CN1392989A System for transmission/reception of E-mail with attached files |
| 01/22/2003 | CN1392983A Communication information recorder |
| 01/22/2003 | CN1392982A 家庭网络系统 The home network system |
| 01/22/2003 | CN1392979A Communication device and communication method, network system, and robot apparatus |
| 01/22/2003 | CN1392740A Device and method for improving property in block data system |
| 01/22/2003 | CN1392719A Input safety control method and device for network far end with call identification code |
| 01/22/2003 | CN1392714A Signalling net gate system and network management method for signalling net gate system |
| 01/22/2003 | CN1392713A Network connector for realizing multiple electronic equipment wireless internet communication |
| 01/22/2003 | CN1392712A Block transmit-receiving device and block transmission method |
| 01/22/2003 | CN1392711A Network monitoring system, data quatity counting method and systimatic program thereof |
| 01/22/2003 | CN1392710A Ip address mapping and transmitting method for non-broadcast multipath access network |
| 01/22/2003 | CN1392709A Radio three layer tunnel spare and burden sharing method |
| 01/22/2003 | CN1392708A Allocation method of wide band access user |
| 01/22/2003 | CN1392707A Network synchronous technology |
| 01/22/2003 | CN1392706A Method for realizing multiple point communication by using serial bus |
| 01/22/2003 | CN1392705A Singnal main controller using infrared transmission ordor and bus transmission order to control AV device |
| 01/22/2003 | CN1392703A Outer agent selection system and method for managing mobile internet protocol network |
| 01/22/2003 | CN1392702A Special office communication server and its on-line system and data transmission method |
| 01/22/2003 | CN1392701A General dispatching system based on content adaptive for colony network service |
| 01/22/2003 | CN1392693A Time slot period distribution in communication system |
| 01/22/2003 | CN1392689A Positioning method and device of digital control channel in radio communication system |
| 01/22/2003 | CN1392683A Fault determining in optical communication network |
| 01/22/2003 | CN1392682A Block transmission method and base station and mobile station |
| 01/22/2003 | CN1392487A Data communication system with multiple dynamic routing control unit |
| 01/22/2003 | CN1099814C Asymmetrical data rates transmitted digital wireless communication system |
| 01/22/2003 | CN1099808C Packed data processor in system for assembling transport data packets |
| 01/22/2003 | CN1099807C System and method for accessing data files in computer network |
| 01/22/2003 | CN1099796C Method of management information communication and memory device for storing conversion program |
| 01/22/2003 | CN1099795C Geteway for connecting ATM-based access network to existing network |
| 01/22/2003 | CN1099793C Out-of-band control for performing loopback test for asynchronous transfer mode (ATM) network |
| 01/22/2003 | CN1099792C Single chip large capacity digital time division switching network |
| 01/22/2003 | CN1099791C Transmission device in loop network |
| 01/22/2003 | CN1099790C Signalling control method for local wireless loop system |
| 01/22/2003 | CN1099789C Loop-type network system and control method of path thereof |
| 01/22/2003 | CN1099788C LAN switch architecture |
| 01/22/2003 | CN1099787C Primary standby structure of Ethernet port |
| 01/22/2003 | CN1099786C Intelligent data monitoring communication equipment capable of long-distance down loading working soft ware and method |
| 01/22/2003 | CN1099784C Method and arrangement for process based mesage handling in communication system |
| 01/22/2003 | CN1099783C Network conference system capable of supporting several protocols |
| 01/22/2003 | CN1099782C Image data communication apparatus and method |
| 01/21/2003 | US6510554 Method for generating information sub-streams for FF/REW applications |
| 01/21/2003 | US6510509 Method and apparatus for high-speed network rule processing |
| 01/21/2003 | US6510479 Transmit pre-arbitration scheme for a can device and a can device that implements this scheme |