| Patents for H04L 12 - Data switching networks (448,999) |
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| 01/16/2003 | CA2719156A1 Telephone outlet with packet telephony adapter, and a network using same |
| 01/16/2003 | CA2474879A1 Method and system for monitoring service performance over a virtual private network connection by simulating end user activity |
| 01/16/2003 | CA2454778A1 System and method for managing object based clusters |
| 01/16/2003 | CA2453127A1 Method and system for correlating and determining root causes of system and enterprise events |
| 01/16/2003 | CA2452747A1 Method and system for providing a virtual user interface |
| 01/16/2003 | CA2452626A1 Determining configuration options negotiated for a wireless communications link employing a network model |
| 01/16/2003 | CA2451764A1 Method and apparatus for allocating link bandwidth |
| 01/16/2003 | CA2449532A1 Apparatus and method for delivery of packets in multi-hop wireless networks |
| 01/15/2003 | EP1276345A1 Method for call management of UMTS calls in a packet transmission network and related node for UMTS network |
| 01/15/2003 | EP1276343A2 Seamless mobile services using mobility prediction |
| 01/15/2003 | EP1276337A1 Transmitting user's name information between two terminals |
| 01/15/2003 | EP1276336A2 Location and event triggered notification services |
| 01/15/2003 | EP1276335A2 Method, system, transmitter and receiver for multicast messages in a wireless system |
| 01/15/2003 | EP1276334A2 Method and device for information transmission over the air-interface between a subscriber equipment and a network equipment in a cellular mobile radio network |
| 01/15/2003 | EP1276323A1 Method for broadcasting multimedia signals towards a plurality of terminals |
| 01/15/2003 | EP1276298A1 Method for addressing mobile terminals |
| 01/15/2003 | EP1276296A1 Method of enabling operation of a player device using a mobile communication device |
| 01/15/2003 | EP1276293A2 Packet data service in radio communication system |
| 01/15/2003 | EP1276286A2 Method for providing auxiliary services relating to e-mail |
| 01/15/2003 | EP1276285A2 Method and device for messaging |
| 01/15/2003 | EP1276284A2 Method and device for messaging |
| 01/15/2003 | EP1276283A1 Fault tolerant system for inter-autonomous systems routing |
| 01/15/2003 | EP1276282A1 Method, system and Radio Link Control data block for delimiting Logical Link Control Protocol Data Units |
| 01/15/2003 | EP1276281A2 Media stream delay monitoring for a network node |
| 01/15/2003 | EP1276280A2 L2/L3 network with LSP-enabled virtual routing |
| 01/15/2003 | EP1276279A1 Lossless serving radio network subsystem (SRNS) relocation procedure in a wireless communications system |
| 01/15/2003 | EP1276278A1 Data transmission method and data transmission device |
| 01/15/2003 | EP1276277A2 Method for reporting the temporary distribution of a sequence of events |
| 01/15/2003 | EP1276276A1 Transmission efficiency determination |
| 01/15/2003 | EP1276275A2 Management method for network apparatus, and network system |
| 01/15/2003 | EP1276274A2 Control of cooperative operation among plural devices interconnected via a network |
| 01/15/2003 | EP1276273A1 Protection device for a terminal connected and powered from a local area network |
| 01/15/2003 | EP1276265A2 Method for transmitting data using adaptive coding |
| 01/15/2003 | EP1276262A1 Communication network ring with data splitting in the nodes |
| 01/15/2003 | EP1276227A2 Feedforward amplifier |
| 01/15/2003 | EP1276036A2 System for controlling the distribution and use of digital works using digital tickets |
| 01/15/2003 | EP1276035A2 System for controlling the distribution and use of digital works using digital tickets |
| 01/15/2003 | EP1275265A1 Allocation period determination for packet data |
| 01/15/2003 | EP1275264A1 Handover in a multi-bearer-type network |
| 01/15/2003 | EP1275235A2 Communication device |
| 01/15/2003 | EP1275233A1 Method, gateway system and arrangement in a communication network |
| 01/15/2003 | EP1275227A1 Method for enabling a mobile station to receive a circuit-switched page |
| 01/15/2003 | EP1275226A2 Network optimisation method |
| 01/15/2003 | EP1275225A1 Method and apparatus for efficient handover in packet data communication system |
| 01/15/2003 | EP1275224A1 Filtering and route lookup in a switching device |
| 01/15/2003 | EP1275223A2 Method for transmission of packetized messages with emitter timeout |
| 01/15/2003 | EP1275222A2 A method for controlling data collection, manipulation and storage on a network with service assurance capabilities |
| 01/15/2003 | EP1275221A2 Pc configuration fault analysis |
| 01/15/2003 | EP1275219A2 Radio path and a method for operating same |
| 01/15/2003 | EP1275215A2 Fax-to-email and email-to-fax communication system and method |
| 01/15/2003 | EP1275056A1 Pluggable hub system for enterprise wide electronic collaboration |
| 01/15/2003 | EP1275055A1 Open market collaboration system for enterprise wide electronic commerce |
| 01/15/2003 | EP1259085A9 Method for processing management signals of a telecommunication equipment |
| 01/15/2003 | EP1141855A4 Remotely configurable multimedia entertainment and information system with location based advertising |
| 01/15/2003 | EP1088448B1 A method of and apparatus for partitioning, scaling and displaying video and/or graphics across several display devices |
| 01/15/2003 | CN2531584Y Wireless bridging device |
| 01/15/2003 | CN2531583Y Field bus repeater |
| 01/15/2003 | CN1391778A 通信系统 Communications systems |
| 01/15/2003 | CN1391777A Control system comprising means for setting up short distance second data transmitting connection to wireless communication device in order to send identification message |
| 01/15/2003 | CN1391769A Communications system |
| 01/15/2003 | CN1391760A Packet pipe architecture for access networks |
| 01/15/2003 | CN1391757A Manipulating header fields for improved performance in packet communications |
| 01/15/2003 | CN1391756A Method and system for controlling transmission of packets in computer networks |
| 01/15/2003 | CN1391755A Launching application from embedded indicator in short message service message |
| 01/15/2003 | CN1391754A Systems and methods fo r providing dynamic network authorization, authentication and accounting |
| 01/15/2003 | CN1391753A Method and arrangement for coupling message in central control device with decentralised communications devices |
| 01/15/2003 | CN1391750A Quality of service management in packet data router system |
| 01/15/2003 | CN1391749A Selection of packet switch router routing method and bearer type within system intranet |
| 01/15/2003 | CN1391748A Communication subscriber or communication method for communication with field bus and network |
| 01/15/2003 | CN1391747A Local area network of serial intelligent cells |
| 01/15/2003 | CN1391746A Method and system for management of network domains |
| 01/15/2003 | CN1391687A Method and system for real-time distributed navigation system |
| 01/15/2003 | CN1391674A On-switch policy rule caching for data communication switch |
| 01/15/2003 | CN1391673A Peer to peer interconnect diagnostics |
| 01/15/2003 | CN1391411A Mobile communication system, method, radio base station mobile station and programs thereof |
| 01/15/2003 | CN1391409A Mobile communication system, base station and their group transmission time control method and recording media |
| 01/15/2003 | CN1391396A Routing method for implementing intelligent IP telephone service |
| 01/15/2003 | CN1391381A Routing method for signaling No.7 network management system |
| 01/15/2003 | CN1391380A Gateway of wireless transmission layer |
| 01/15/2003 | CN1391379A Management method for permanent virtual circuit in ATM system |
| 01/15/2003 | CN1391378A Connection switching system at front end of server cluster and its switching method |
| 01/15/2003 | CN1391377A Multifunctional resource management system of speech exchanger |
| 01/15/2003 | CN1391374A Selective grouping retransmission with time control on transmitter terminal |
| 01/15/2003 | CN1391368A Packet data transmission method |
| 01/15/2003 | CN1391362A Radio communication methods, systems and apparatus |
| 01/15/2003 | CN1391195A Traffic information acquiring, controlling and managing system based on network |
| 01/15/2003 | CN1391184A Electronic trade system integrating resource recovery and its method |
| 01/15/2003 | CN1391176A Maintain method for remote node to read local memory and its application device |
| 01/15/2003 | CN1391173A Web device, servo device, client device, IP address providing method and program |
| 01/15/2003 | CN1099218C Method for regenerating point-to-multipoint interface on point-to-point interface |
| 01/15/2003 | CN1099217C Method of wireless transmission of broadband oriented data streams designed in accordance with broadband transmission technology |
| 01/15/2003 | CN1099216C Method for realizing emulated ringed network structures in telecommunications network designed according to asynchronous transfer mode |
| 01/15/2003 | CN1099215C Minicell segmentation and reassembly |
| 01/15/2003 | CN1099213C Method for executing handover in radio extension of ATM network |
| 01/15/2003 | CN1099211C System for communicating message via forward overhead control channel |
| 01/15/2003 | CN1099209C Dynamic allocation of radio capacity in TDMA system |
| 01/15/2003 | CN1099205C Method and apparatus for communication using mobile Intenet in mobile communication network |
| 01/15/2003 | CN1099200C Resource separation in call and connection separated network |
| 01/15/2003 | CN1099182C Data transmission system with sliding-window data flow control |
| 01/15/2003 | CN1099177C Method and apparatus for adaptive directed randomization and distribtion route in richly connected communication network |