| Patents for H04L 12 - Data switching networks (448,999) |
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| 11/06/2002 | EP1064599B1 Method and apparatus for determining status of remote objects in a distributed system |
| 11/06/2002 | EP0998744B1 A model and command set for an av/c-based disc media player/recorder subunit |
| 11/06/2002 | EP0968610B1 Transmission and reception of television programmes and other data |
| 11/06/2002 | CN1378758A Method for carrying out TCP/IP service within mobile terminal of CDMA communication system |
| 11/06/2002 | CN1378755A System and method for sending multimedia attachments to text messages in radiocommunication systems |
| 11/06/2002 | CN1378733A Apapratus and method for transmitting and receiving signals between different networks |
| 11/06/2002 | CN1378732A Control property is mapped onto modally compatible GUI element |
| 11/06/2002 | CN1378668A Participant search method in online game, processor network server and network terminal |
| 11/06/2002 | CN1378405A Method for setting radio local network parameter between communication equipment by directly contacting or adjacent connection |
| 11/06/2002 | CN1378394A 转移控制方法及装置并移动通信系统 Transfer control method and apparatus and a mobile communication system |
| 11/06/2002 | CN1378370A Interface device with different transmission mode between two remote systems |
| 11/06/2002 | CN1378368A Net gate system and fault management method |
| 11/06/2002 | CN1378367A Method, equipment and system for transmitting information in network containing ether net |
| 11/06/2002 | CN1378366A Trade net-work built on independent network system |
| 11/06/2002 | CN1378365A IP group broadcast route repeating optimizing method |
| 11/06/2002 | CN1378364A System for controlling household electronic device by network remote controller |
| 11/06/2002 | CN1378363A Method and device for posting E-mail of information household electric appliance |
| 11/06/2002 | CN1378362A Method for transmitting mobile phone short message by E-mail |
| 11/06/2002 | CN1378359A 通信系统 Communications systems |
| 11/06/2002 | CN1378349A VDSL initial method containing tone and space regulation |
| 11/06/2002 | CN1378173A Network equipment management device, program, information stove medium and network equipment management method |
| 11/06/2002 | CN1378152A Dynamic recording/record replaying device for web page and dynamic files |
| 11/06/2002 | CN1094027C Service multiplexer |
| 11/06/2002 | CN1094026C Statistic multiplexing method of ATM-connections |
| 11/06/2002 | CN1094020C Method and arrangement for high speed data transmission in a TDMA mobile telecommunications system |
| 11/06/2002 | CN1094010C Event-driven cell scheduler and method for supporting multiple service categories in communication network |
| 11/06/2002 | CN1094009C Synchronizing transmission of data via a two-way link |
| 11/06/2002 | CN1094008C News packet routing |
| 11/06/2002 | CN1094007C Self-heating network |
| 11/06/2002 | CN1094006C UNIX open systems interconnection layer testing |
| 11/06/2002 | CN1093958C Apparatus and method employing window reset for excessive bit error rate alarm detection and clearing |
| 11/05/2002 | USH2051 System and method for providing multiple quality of service classes |
| 11/05/2002 | US6477677 Device and method for coding and decoding data |
| 11/05/2002 | US6477670 Data link layer quality of service for UMTS |
| 11/05/2002 | US6477669 Method and apparatus for adaptive control of forward error correction codes |
| 11/05/2002 | US6477667 Method and system for remote device monitoring |
| 11/05/2002 | US6477644 Mobile internet access |
| 11/05/2002 | US6477605 Apparatus and method for controlling device connection |
| 11/05/2002 | US6477595 Scalable DSL access multiplexer with high reliability |
| 11/05/2002 | US6477590 Method and system for message transfer session management |
| 11/05/2002 | US6477589 Information processing apparatus and method |
| 11/05/2002 | US6477587 Command-based communications between an initiator and a target |
| 11/05/2002 | US6477582 Method and apparatus for conservative link selection |
| 11/05/2002 | US6477581 Location/motion sensitive computer connection |
| 11/05/2002 | US6477576 Methods, systems and computer program products for the automated discovery of a services menu |
| 11/05/2002 | US6477573 System and method for performing a hierarchical remote query in an electronic network |
| 11/05/2002 | US6477572 Method for displaying a network topology for a task deployment service |
| 11/05/2002 | US6477569 Method and apparatus for computer network management |
| 11/05/2002 | US6477568 Manipulation of trail routes resulting from changes in network topology or operational need |
| 11/05/2002 | US6477567 Method for managing a status request transmitted from a managing device to an interface device through a network |
| 11/05/2002 | US6477566 Method and system of providing improved network management data between a plurality of network elements and a management system for increasing a flow and decreasing an amount of data transfer |
| 11/05/2002 | US6477548 Server computer capable of automatically notifying updated database content to client computer, and program storage medium |
| 11/05/2002 | US6477494 Unified messaging system with voice messaging and text messaging using text-to-speech conversion |
| 11/05/2002 | US6477487 Remote terminal emulator |
| 11/05/2002 | US6477457 Method for transmitting power and data in a bus system provided for occupant protection devices |
| 11/05/2002 | US6477378 Method and apparatus to limit frequency bands used by a low power radio frequency device |
| 11/05/2002 | US6477373 Method and apparatus to maintain connectivity for mobile terminals in wireless and cellular communications systems |
| 11/05/2002 | US6477368 Method for dynamic transmitter training for a shared communication system utilizing dynamic channel allocation |
| 11/05/2002 | US6477359 Diversity reception for aeronautical packet data communications systems |
| 11/05/2002 | US6477354 Communication system transmitting modulated orthogonal carries with service units that scan spectrum to identify assigned band |
| 11/05/2002 | US6477246 Method and apparatus for providing expanded telecommunications service |
| 11/05/2002 | US6477242 Electronic telephone client service provider system (EP/CSP) |
| 11/05/2002 | US6477197 Method and apparatus for a cable modem upstream RF switching system |
| 11/05/2002 | US6477185 Demultiplexing and decoding apparatus for coded audio and video data |
| 11/05/2002 | US6477183 Economical synchronization system for asynchronous transfer mode mobile communication network without dependence on external system |
| 11/05/2002 | US6477181 Data communication method and system |
| 11/05/2002 | US6477179 Data receiving device and data receiving method |
| 11/05/2002 | US6477176 Simultaneous transmission of speech and data on a mobile communications system |
| 11/05/2002 | US6477174 Polling response selection using request monitoring in a network switch apparatus |
| 11/05/2002 | US6477173 System for switching high-capacity and variable length packets |
| 11/05/2002 | US6477171 Method and system for negotiation of the highest common link rate among nodes of a fibre channel arbitrated loop |
| 11/05/2002 | US6477170 Method and apparatus for interfacing between systems operating under different clock regimes with interlocking to prevent overwriting of data |
| 11/05/2002 | US6477169 Multicast and unicast scheduling for a network device |
| 11/05/2002 | US6477168 Cell/frame scheduling method and communications cell/frame scheduler |
| 11/05/2002 | US6477167 Method and system for allocating bandwith to real-time variable bit rate (rt-VBR) traffic |
| 11/05/2002 | US6477166 System, method and switch for an MPLS network and an ATM network |
| 11/05/2002 | US6477165 Broadcast command packet protocol for SCSI interface |
| 11/05/2002 | US6477164 System and method for real-time data and voice transmission over an internet network |
| 11/05/2002 | US6477160 Communication device having proximity controlled transmission |
| 11/05/2002 | US6477156 Apparatus, and associated method, for selectably operating radio device in alternate operating mode |
| 11/05/2002 | US6477151 Packet radio telephone services |
| 11/05/2002 | US6477150 System and method for providing group communication services in an existing communication system |
| 11/05/2002 | US6477149 Network system and method of controlling multicast group participation of mobile host |
| 11/05/2002 | US6477147 Method and device for transmitting a data packet using ethernet from a first device to at least one other device |
| 11/05/2002 | US6477146 Usage parameter control device for asynchronous transfer mode system |
| 11/05/2002 | US6477145 Method and apparatus for using video memory to buffer data packets for presentation to a data network |
| 11/05/2002 | US6477144 Time linked scheduling of cell-based traffic |
| 11/05/2002 | US6477143 Method and apparatus for packet network congestion avoidance and control |
| 11/05/2002 | US6477141 Communication path quality monitoring method and quality monitoring apparatus |
| 11/05/2002 | US6477140 Multiplex communications system |
| 11/05/2002 | US6476854 Video eavesdropping and reverse assembly to transmit video action to a remote console |
| 11/05/2002 | US6476642 Differential current driver circuit |
| 11/05/2002 | US6475022 Housing structure of a communication apparatus |
| 11/05/2002 | EP0872044A4 Message fragmenting in a time diversity radio system |
| 11/05/2002 | CA2356073C System and method for secure communications between a host system and a mobile data communication device |
| 11/05/2002 | CA2263099C Multi-protocol telecommunications routing optimization |
| 11/05/2002 | CA2248577C Internet protocol filter |
| 11/04/2002 | EP1112638A4 Method and system for multicasting call notifications |
| 11/04/2002 | EP1074107A4 Traffic routing in small wireless data networks |
| 11/02/2002 | CA2346158A1 Method, system and apparatus for provisioning services to subscribers in a telecommunications network |