Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
05/2001
05/23/2001EP1102503A2 Integrated IP telephony and cellular communication system and method of operation
05/23/2001EP1102494A2 Data processor and data processing method
05/23/2001EP1102463A2 Packet switching xDSL system
05/23/2001EP1102460A2 Line card with modem interface
05/23/2001EP1102454A1 Communication device and communication method, and communication terminal
05/23/2001EP1102453A1 Method for domestic and roaming provision for a mobile terminal
05/23/2001EP1102452A2 Primary provisioning of a validation procedure for a terminal
05/23/2001EP1102451A2 Validation procedure of data in a terminal
05/23/2001EP1102450A2 System and method for mobile communication avoiding delay in data transmission
05/23/2001EP1102449A2 Network data recovery system and method
05/23/2001EP1102445A1 Gateway for access to content servers enabling the geographical localisation of the terminal
05/23/2001EP1102444A2 Dynamic configuration definition in an SNA gateway
05/23/2001EP1102443A1 Character message communication system and method
05/23/2001EP1102442A1 Device for measuring load on network server, and allotting device and method
05/23/2001EP1102441A1 Method and apparatus for the improvement of a data rate in a communication system
05/23/2001EP1102438A1 Apparatus controller, device and method for controlling data transmission of digital apparatus, and data transmission control system
05/23/2001EP1102437A1 Apparatus data transmission method, transmission device, and transmission system
05/23/2001EP1102436A1 Radio communication device for radio packet communication system
05/23/2001EP1102433A2 Method and device for fault monitoring
05/23/2001EP1102430A1 Method and arrangement in an ad hoc communication network
05/23/2001EP1102427A2 Method and apparatus for determining the transmission/reception status of communication nodes in a communication network
05/23/2001EP1102220A2 Self-service terminal
05/23/2001EP1102191A2 Method and apparatus for reconciling data between devices
05/23/2001EP1102173A2 Universal serial bus architecture
05/23/2001EP1102171A2 Universal serial bus network peripheral device
05/23/2001EP1102157A1 Method and arrangement for secure login in a telecommunications system
05/23/2001EP1102150A2 Method for internet user identification
05/23/2001EP1101384A1 System and method for long distance bypass for terminating mobile calls
05/23/2001EP1101368A1 Method and apparatus of voice packet communications
05/23/2001EP1101366A1 Device and method for automatic initialization of a multi-mode interface controller
05/23/2001EP1101340A1 Automatic network connection using a smart card
05/23/2001EP1101339A1 Virtual switching for interconnected networks
05/23/2001EP1101338A1 Internet camera gateway
05/23/2001EP1101337A1 Apparatus and method for transmitting variable-length data according to a radio link protocol in a mobile communication system
05/23/2001EP1101333A1 Method for establishing connections to a data network
05/23/2001EP1101331A1 Apparatus for securing user's information in a mobile communication system connected to the internet and method thereof
05/23/2001EP1101330A1 Packet data network having distributed database
05/23/2001EP1101327A1 Method and apparatus for robust operation of data transmission during adverse radio-link conditions
05/23/2001EP1101325A1 A plug and play wireless architecture supporting packet data and ip voice/multimedia services
05/23/2001EP1101322A2 Virtual transport layer for message communications
05/23/2001EP1101307A1 Cellular internet protocol modem network
05/23/2001EP1101304A1 System for intrusion detection and vulnerability analysis in a telecommunications signaling network
05/23/2001EP1101177A1 Aircraft flight data acquisition and transmission system
05/23/2001EP1101161A2 Multi-level security network system
05/23/2001EP1101159A1 Adaptive countermeasure selection method and apparatus
05/23/2001DE19954694A1 System for Internet service function module selection has a graphical user interface with symbols for procedure modules used to create packet network messages
05/23/2001DE19954377A1 Datenübertragungssystem für Luftfahrzeuge Data transmission system for aircraft
05/23/2001DE19953761A1 Access to secured data stored on memory disc is provided by communication with external unit
05/23/2001DE19838662C2 Kommunikationsgerät mit Notfallbatterie sowie Verfahren zum Einrichten desselben The same communication device with emergency battery and method for establishing
05/23/2001DE10052311A1 Virtual private network system, includes administrators which output commands to respective nodes, for communicating through tunnel network
05/23/2001DE10051024A1 Intermediate caching points management method in software systems, involves storing overall output of program element group in cache
05/23/2001DE10017062A1 Mobile radio network operating method involves continuing communication after transferring current state of transmission between networks, when connection change is established from one base station to another
05/23/2001CN1296692A Method and system for automatic fulfillment in advertiser-sponsored telephony system
05/23/2001CN1296686A Transmitter/receiver
05/23/2001CN1296685A Communication terminal, base station, and method of radio communication
05/23/2001CN1296585A Method and apparatus for universal data exchange gateway
05/23/2001CN1296370A Method for calling back in telecommunication and repeating station
05/23/2001CN1296351A Data converter and converting method, data circuit terminal equipment, gateway and communication equipment
05/23/2001CN1296233A Method and system for coordinating session activity of self-aid financial business terminal
05/22/2001US6237111 Method for logical connection resynchronization
05/22/2001US6237093 Procedure for setting up a secure service connection in a telecommunication system
05/22/2001US6237068 System for multi-volume, write-behind data storage in a distributed processing system
05/22/2001US6237049 Method and system for defining and discovering proxy functionality on a distributed audio video network
05/22/2001US6237041 System using integrating server for transforming message from one system-specific native format to another system specific format according to description of client computers
05/22/2001US6237039 Method and apparatus for downloading auxiliary data to a client from a network during client idle periods
05/22/2001US6237038 Method of data communication and system for carrying out the method
05/22/2001US6237037 Method and arrangement relating to communications systems
05/22/2001US6237036 Method and device for generating access-control lists
05/22/2001US6237033 System for managing user-characterizing network protocol headers
05/22/2001US6237032 Network scan server ready state recovery method
05/22/2001US6237031 System for dynamically controlling a network proxy
05/22/2001US6237029 Method and apparatus for adaptable digital protocol processing
05/22/2001US6237025 Multimedia collaboration system
05/22/2001US6237023 System for controlling the authority of a terminal capable of simultaneously operating a plurality of client softwares which transmit service requests
05/22/2001US6237022 System and method for distributing preferenced data over a communications network
05/22/2001US6237006 Methods for graphically representing web sites and hierarchical node structures
05/22/2001US6236996 System and method for restricting database access to managed object information using a permissions table that specifies access rights to the managed objects
05/22/2001US6236990 Method and system for ranking multiple products according to user's preferences
05/22/2001US6236971 System for controlling the distribution and use of digital works using digital tickets
05/22/2001US6236676 Intelligent adaptive modulation system
05/22/2001US6236661 Accelerating access to wide area network information
05/22/2001US6236655 Port and link identification
05/22/2001US6236652 Geo-spacial Internet protocol addressing
05/22/2001US6236335 System and method of tracking short range transmitters
05/22/2001CA2232554C Method and apparatus for multimedia transactions
05/22/2001CA2211908C Correlating information between internet and call center environments
05/19/2001WO2001036064A1 System and method for utilizing data packets
05/19/2001CA2311799A1 System and method for utilizing data packets
05/17/2001WO2001035694A2 A handoff procedure for header compression
05/17/2001WO2001035680A1 METHOD FOR PROVIDING IP TELEPHONY WITH QoS USING END-TO-END RSVP SIGNALING
05/17/2001WO2001035635A2 Intrusion detection for object security
05/17/2001WO2001035605A2 Methods for providing prepaid telephony service via an internet protocol network system
05/17/2001WO2001035604A2 METHOD FOR PROVIDING IP TELEPHONY WITH QoS USING END-TO-END RSVP SIGNALING
05/17/2001WO2001035602A1 Establishing data connections
05/17/2001WO2001035601A1 Distributed traffic controlling system and method for network data
05/17/2001WO2001035600A2 Method and apparatus for web enabled wireless tour-guide system
05/17/2001WO2001035599A2 Secure communication system
05/17/2001WO2001035598A1 A method and apparatus for header compression
05/17/2001WO2001035597A1 Packet header compression using division remainders
05/17/2001WO2001035595A1 Transferring fitted content for a user from a server