Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
02/2003
02/06/2003CA2454828A1 Network security architecture
02/06/2003CA2454274A1 Method and arrangement for transmission of data from a first data network to a second data network
02/06/2003CA2453931A1 Method and system for efficiently regulating data transmissions
02/05/2003EP1282328A1 Method of establishing telecommunications connections in the connection area of a subscriber switch, subscriber interface system, subscriber switch, and subscriber access point
02/05/2003EP1282315A2 Smartcard for use with a receiver of encrypted broadcast signals, and receiver
02/05/2003EP1282298A2 Communication device for vehicles
02/05/2003EP1282290A1 Electronic system and method for addressing of devices
02/05/2003EP1282289A2 Mechanism for trusted relationships in decentralised networks
02/05/2003EP1282288A1 Method and system for authentication
02/05/2003EP1282287A2 A connection device
02/05/2003EP1282286A2 Method of establishing a secure data connection
02/05/2003EP1282285A2 Presentation of information in networked devices
02/05/2003EP1282284A1 System and method for accessing registers of PHY device in network
02/05/2003EP1282283A2 Malware scanning using a network bridge
02/05/2003EP1282282A2 Method for establishing an ad-hoc network
02/05/2003EP1282281A1 Network-unit, processor system, method and signal
02/05/2003EP1282280A1 Method, control device and program module for controlling and guiding of data streams of a communication connection between two participants of a packet data network
02/05/2003EP1282275A1 Inter-system connection adapter and terminal
02/05/2003EP1282273A1 A system for the controlled exclusion of branches of a serial communication network in an electronic control system for onboard devices of motor vehicles
02/05/2003EP1282271A1 Interactive information delivery terminal and method of operating an interactive information delivery system
02/05/2003EP1282265A2 Media converter and transmission system using the same
02/05/2003EP1282255A1 System and method for automatic optimization of WDM optical communication systems
02/05/2003EP1282050A2 Mobile browsing
02/05/2003EP1282044A1 Authenticating method
02/05/2003EP1282036A2 A system, method and article of manufacture to remotely configure and utilize an emulated device controller via an encrypted communication protocol
02/05/2003EP1282025A2 An interface for a security coprocessor
02/05/2003EP1281285A1 Apparatus and method for assignin temporary identifiers to a mobile node during handover
02/05/2003EP1281284A2 Displaying service provider identity
02/05/2003EP1281269A2 Method of charging for resource usage in a gprs network
02/05/2003EP1281265A1 Method for the authorization of transactions
02/05/2003EP1281264A2 System and method for supporting multiple voice channels
02/05/2003EP1281263A1 Resource allocation in packet network
02/05/2003EP1281260A1 Method and gateway for performing online switching of software in a communication system
02/05/2003EP1281255A2 Method and system for sending information on an extranet
02/05/2003EP1281252A1 System for electronically distributing, displaying and controlling advertising and other communicative media
02/05/2003EP1281134A1 Accelerating responses to requests made by users to an internet
02/05/2003EP1281129A1 Method and system for end-to-end communication over the internet transmission infrastructure
02/05/2003EP1281126A1 Method for bi-directional communication, a local network therefore and a motor vehicle
02/05/2003EP1281125A1 Method and apparatus for conducting an interactive design conference over the internet
02/05/2003EP1281119A2 Mechanism and apparatus for returning results of services in a distributed computing environment
02/05/2003EP1280595A1 Microscale mass spectrometric chemical-gas sensor
02/05/2003EP1023788A4 Bi-directional communications protocol
02/05/2003EP1023663A4 System for immediate popup messaging across the internet
02/05/2003EP0944974B1 Asynchronous full duplex communications over a single channel
02/05/2003EP0938825B1 Communication system, mobile services switching center and method for establishing a multi-dialogue communication between subscriber stations
02/05/2003CN1395785A Internet receiving arrangement having quality test means
02/05/2003CN1395778A Method and apparatus for exchange of information in communication network
02/05/2003CN1395773A Method and device for processing transmission and reception of information symbols in multiplexed channels and corresponding receiving processing method and device
02/05/2003CN1395769A Regional tunnel management method in mobile communication system using mobile IP
02/05/2003CN1395705A Authentication service method and system by preservation of suprorting evidence
02/05/2003CN1395704A Data acquiring method and terminal
02/05/2003CN1395398A Method for using Radius pre-payment in radio data service
02/05/2003CN1395395A Ethernet packet flow control method and its control device
02/05/2003CN1395393A Method for file information circulation and its system
02/05/2003CN1395377A 通信方法和装置 Communication method and apparatus
02/05/2003CN1395373A System and method by wireless connecting transmitting data under safety mode
02/05/2003CN1395211A Entry service device for supplying musical content and information supplying method
02/05/2003CN1395191A Data verification method, data verification device and processing program products thereof
02/05/2003CN1101090C Transmission apparatus and method for half duplex communication using HDLC
02/04/2003US6516434 Application-specific integrated circuit (ASIC) for use in communication facilities of a digital network
02/04/2003US6516427 Network-based remote diagnostic facility
02/04/2003US6516422 Computer system including multiple clock sources and failover switching
02/04/2003US6516417 Virtual private networks
02/04/2003US6516416 Subscription access system for use with an untrusted network
02/04/2003US6516414 Secure communication over a link
02/04/2003US6516412 Authorization of services in a conditional access system
02/04/2003US6516411 Method and apparatus for effecting secure document format conversion
02/04/2003US6516358 Appliance communications manager
02/04/2003US6516353 System and method for interactive EDI transactions
02/04/2003US6516350 Self-regulated resource management of distributed computer resources
02/04/2003US6516347 Network device setting management system, network device setting management method, and recording medium recording thereon network device setting management program
02/04/2003US6516342 Method and apparatus for extending memory using a memory server
02/04/2003US6516340 Method and apparatus for creating and executing internet based lectures using public domain web page
02/04/2003US6516316 Centralized certificate management system for two-way interactive communication devices in data networks
02/04/2003US6516192 Communications channel selection
02/04/2003US6516191 Hypermedia links that address traffic channels in a wireless communication system
02/04/2003US6516004 HDLC digital data transmission protocol controller
02/04/2003US6515997 Method and system for automatic configuration of a gateway translation function
02/04/2003US6515996 Modem with IP support
02/04/2003US6515994 Method of communication in a communications network and apparatus therefor
02/04/2003US6515988 Token-based document transactions
02/04/2003US6515984 Data/voice/fax compression multiplexer
02/04/2003US6515982 Device and method for time-division multiple access radio communication
02/04/2003US6515974 Mobile computer communication scheme supporting moving among networks of different address systems
02/04/2003US6515968 Integrated interface for real time web based viewing of telecommunications network call traffic
02/04/2003US6515966 System and method for application object transport
02/04/2003US6515680 Set top terminal for television delivery system
02/04/2003US6514243 Method and apparatus for electromagnetic treatment of the skin, including hair depilation
01/2003
01/30/2003WO2003009631A1 Mobile security system, advanced mobile security system and superior mobile security system
01/30/2003WO2003009630A1 Computer method and system for adapting a geographical zone to population behaviours
01/30/2003WO2003009627A1 Method and system for handling a network-identified emergency session
01/30/2003WO2003009624A1 Method for carrying out a qos-oriented handoff between a first and a second ip-based, especially mobile ipv6-based, communication path, between a mobile node (mn) and a correspondent node (cn)
01/30/2003WO2003009619A1 Method and system for verifying data integrity
01/30/2003WO2003009614A1 System and method of managing access from a mobile terminal to a communication network
01/30/2003WO2003009610A1 System and method for initiating responses to location-based events
01/30/2003WO2003009581A1 Video stream switching
01/30/2003WO2003009573A1 Telephony security system
01/30/2003WO2003009565A1 Policy information transfer in 3gpp networks
01/30/2003WO2003009564A1 Application programming interface for providing direct access to a wsp layer of a wap stack
01/30/2003WO2003009563A1 Processes and systems for secured information exchange using computer hardware