Patents for H04L 12 - Data switching networks (448,999)
01/2002
01/03/2002DE10128493A1 Integration of network address translation and IP security protocol within virtual private network, involves providing allocation table containing NAT rules in VPN gateway
01/03/2002DE10031109A1 Automatic goods price optimization method for goods suppliers, involves summing up final intermediate prices calculated for every supplier, to estimate final price for every supplier
01/03/2002DE10030603A1 Externe Bedieneinheit für ein Mobilfunktelefon External control unit for a mobile phone
01/03/2002DE10030272A1 Verfahren zur Übertragung von Kurznachrichten Method for transmitting short messages
01/03/2002DE10029834A1 Verfahren zum Übertragen von Daten zwischen über einen Bus verbundenen Einrichtungen, und über einen Bus mit anderen Einrichtungen verbindbare Einrichtung A method for transmitting data between connected devices over a bus, and via a bus to other devices connectable to means
01/03/2002DE10029645A1 Network component addressing method for data bus systems involves accessing function blocks through data bus using same addresses as network master and control devices
01/03/2002DE10029038A1 Data output system for playing of audio and video data, has insert card carrier that receives number of plug-in cards for carrying over raw data and conditioned data
01/03/2002DE10026631A1 Internet connection establishment method involves determining if connection is possible through call-back station using telephone line or through multiprotocol router and service provider of called subscriber
01/03/2002CA2418096A1 Method and system of securely collecting, storing, and transmitting information
01/03/2002CA2414103A1 System, method, and apparatus for access channel traffic management
01/03/2002CA2413239A1 System and method for maximizing efficiency in a time division duplex system employing dynamic asymmetry
01/03/2002CA2325165A1 Wireless display with built-in-mouse
01/02/2002WO2002098070A1 Method for managing resources of a link in a communication network
01/02/2002WO2002093971A1 Releasing plural radio connections with omnibus release message
01/02/2002WO2002093847A1 Apparatus and method for controlling packet data transmission between bsc and bts
01/02/2002EP1168876A1 Transmission of mobile unit requests in wireless uplink systems
01/02/2002EP1168871A1 Telecommunication system with real time protocol synchronization after hand-over procedure
01/02/2002EP1168870A1 An improved method for an authentication of a user subscription identity module
01/02/2002EP1168868A1 Channel assignment by developing for each sector or cell a priority list of groups of channels
01/02/2002EP1168867A2 Method and system for presentation of the radio environment to a user of a radio communication device
01/02/2002EP1168863A2 Dual platform location-relevant service
01/02/2002EP1168803A2 Method and apparatus for coupling a voiceband modem circuit to a common phoneline connector
01/02/2002EP1168802A1 Terminal interface device
01/02/2002EP1168784A2 External operating unit for a cellular phone
01/02/2002EP1168781A1 Call originating method for a mobile terminal
01/02/2002EP1168770A2 A pervasive dock and router with communication protocol converter
01/02/2002EP1168769A2 Demand pull-multichannel asynchronous data and application synchronization for pervasive devices
01/02/2002EP1168766A2 Web development and deployment using SMS and USSD
01/02/2002EP1168764A2 System and method for providing wireless application protocol service through internet
01/02/2002EP1168762A2 Information providing system
01/02/2002EP1168761A2 Method and datagram for data transmission
01/02/2002EP1168759A2 Method of generating protocol data units in split mode
01/02/2002EP1168755A1 Admission control at Internet telephony gateway according to network performance
01/02/2002EP1168754A1 Addressing scheme to be used in an IP-based radio access network
01/02/2002EP1168753A1 Method and means for transmitting data with different qualities of service in IP datagrams
01/02/2002EP1168738A2 Set-top electronics and network interface unit arrangement
01/02/2002EP1168737A1 Telecommunication system, and switch, and server, and method
01/02/2002EP1168736A1 Telecommunication system and method with a speech recognizer
01/02/2002EP1168735A1 Method to assess the quality of a voice communication over packet networks
01/02/2002EP1168734A1 Method to reduce the distortion in a voice transmission over data networks
01/02/2002EP1168733A2 Method and device for sending electronic messages
01/02/2002EP1168732A1 Communication system, communication method, transmitting terminal and receiving terminal
01/02/2002EP1168731A1 Method and apparatus for distributing compressed bit stream to user device over network
01/02/2002EP1168730A2 Method, apparatus and computer program for IP traffic prioritization in IP Networks
01/02/2002EP1168729A1 Method and unit for controlling the flow of a TCP connection on a flow controlled network
01/02/2002EP1168728A2 Communications Network
01/02/2002EP1168727A2 Memory management unit architecture for switch fabric
01/02/2002EP1168726A1 Switch with memory management unit for improved flow control
01/02/2002EP1168725A2 Switch fabric with path redundancy
01/02/2002EP1168724A2 UPC-based traffic control framework for ATM networks
01/02/2002EP1168722A1 Method and unit for controlling the flow of a TCP connection on a flow controlled network
01/02/2002EP1168721A1 Packet communication apparatus, packet communication method, and storage medium
01/02/2002EP1168720A1 Telecommunication carrier processor subsystem with in-band control and addressing via cell header fields
01/02/2002EP1168719A1 Distributed Virtual Router with Redundancy for Networks with Changing Topology
01/02/2002EP1168718A1 Method and device to communicate with a device not belonging to the same virtual private network
01/02/2002EP1168717A2 Method and apparatus for regulating transceiver power consumption in a communications network
01/02/2002EP1168716A2 Apparatus and system for radio communication, and stationary station
01/02/2002EP1168714A2 Redundant channels over a packet network
01/02/2002EP1168713A2 Electronic system for implementing a virtual noticeboard
01/02/2002EP1168712A1 Decoding apparatus for analyzing communication protocols
01/02/2002EP1168711A1 Process for controlling devices of an intranet network through the web
01/02/2002EP1168710A2 Method and device for frame forwarding in a switch fabric
01/02/2002EP1168709A2 Charging control system and method
01/02/2002EP1168708A1 Method and device to reboot terminals connected to a local network
01/02/2002EP1168704A2 Error-correcting communication method for transmitting data packets in a network communication system
01/02/2002EP1168699A2 Common downlink frame length for differing code rates with hopping waveform
01/02/2002EP1168669A2 Beam hopping self addressed packet switched communication system with multi-port shared memory
01/02/2002EP1168665A2 Beam hopping self addressed packet switched communication system with multiple beam array antenna
01/02/2002EP1168664A2 Beam hopping self addressed packet switched communication system with locally intelligent scheduling
01/02/2002EP1168272A2 Control and supervisory signal transmission system
01/02/2002EP1168190A2 Network apparatus
01/02/2002EP1168158A2 Context switch architecture and system
01/02/2002EP1166594A1 Apparatus and method for limiting data bursts in atm switch utilizing shared bus
01/02/2002EP1166593A1 Method and device for transmitting an ordered sequence of messages and associated receiver device
01/02/2002EP1166592A1 Modification of signalling resources in a communications system
01/02/2002EP1166581A2 Home location register fault recovery
01/02/2002EP1166579A1 Method and apparatus for measuring and optimising the quality of data transmission
01/02/2002EP1166575A1 Radio handset
01/02/2002EP1166571A2 Camping in an exclusive cell
01/02/2002EP1166569A1 Progressive routing in a communications network
01/02/2002EP1166564A1 A method and a device for managing resources in a network
01/02/2002EP1166542A1 System and method for integrating audio and visual messaging
01/02/2002EP1166540A2 Method and apparatus for providing expanded telecommunications service
01/02/2002EP1166537A1 Method and apparatus for defining interface and telecommunication system
01/02/2002EP1166529A2 Mobile internet access
01/02/2002EP1166528A1 Method for establishing connections between two communication partners in a communications system having a dynamic address allocation
01/02/2002EP1166526A2 Method and apparatus for avoiding packet reordering in multiple-priority queues
01/02/2002EP1166524A1 Providing clients with services that retrieve data from data sources that do not necessarily support the format required by the clients
01/02/2002EP1166523A1 Ip address allocation for mobile terminals
01/02/2002EP1166520A2 Method and apparatus for managing a network flow in a high performance network interface
01/02/2002EP1166511A1 Method for transporting multimedia information in a communication system
01/02/2002EP1166509A1 Method and apparatus for transferring data to a terminal
01/02/2002EP1166508A1 Wireless network and routing procedures
01/02/2002EP1166507A1 A method in a packet communication system for transmission of packets with priority given to some data segments
01/02/2002EP1166506A2 Apparatus for ethernet phy/mac communication
01/02/2002EP1166505A2 Integrated ethernet switch
01/02/2002EP1166503A2 Ordering of long transport channels and short transport channels
01/02/2002EP1166502A1 System and method for prioritizing traffic channel messages
01/02/2002EP1166501A2 Base station subsystem and method for handling an increase in traffic volume that overloads a terrestrial link in an internet protocol network
01/02/2002EP1166500A1 Mobile terminal decode failure procedure in a wireless local area network