Patents for H04L 12 - Data switching networks (448,999)
05/2001
05/03/2001WO2001031885A2 Gateway device having an xml interface and associated method
05/03/2001WO2001031884A2 Data transmission by means of an unreliable and a reliable transport mechanism
05/03/2001WO2001031883A2 Information and control console for use with a network gateway interface
05/03/2001WO2001031882A1 Methods and apparatus for scheduling packet transmission at a network port
05/03/2001WO2001031879A1 Use of sim tools between a network and a mobile telephone
05/03/2001WO2001031878A1 Method for estimating the transfer time for packets using a wireless network
05/03/2001WO2001031877A2 Mobile phone incorporating security firmware
05/03/2001WO2001031875A2 Secure computer maintenance system
05/03/2001WO2001031861A1 Systems and methods for dynamic bandwidth management on a per subscriber basis in a communications network
05/03/2001WO2001031860A1 Method and arrangements for congestion control in packet networks using thresholds and demoting of packet flows
05/03/2001WO2001031859A1 User registration and location management for mobile telecommunications systems
05/03/2001WO2001031858A2 Method for improving data transfer quality in data packet oriented communication networks
05/03/2001WO2001031857A1 Method of implementing ip virtual private networks to ensure quality of service
05/03/2001WO2001031856A1 Dsl access multiplexer
05/03/2001WO2001031855A2 Establishing dynamic tunnel access sessions in a communication network
05/03/2001WO2001031854A1 Apparatus and method for providing guaranteed frame rate service in atm switch
05/03/2001WO2001031853A1 Rate adaptive payload transmission for local area networks
05/03/2001WO2001031852A1 A fully integrated web activated control and monitoring device
05/03/2001WO2001031851A1 A multiple link data object conveying method for conveying data objects to wireless stations
05/03/2001WO2001031850A1 A communications traffic control method
05/03/2001WO2001031849A1 Method and system for monitoring computer networks and equipment
05/03/2001WO2001031848A2 Managed network node including multiple managed resources
05/03/2001WO2001031847A1 A method for communicating with multiple network nodes
05/03/2001WO2001031845A1 Home network system in asymmetric digital subscriber line system
05/03/2001WO2001031843A2 Systems and methods for providing dynamic network authorization, authentication and accounting
05/03/2001WO2001031842A2 System and method for improved resource management in an integrated telecommunications network having a packet-switched network portion and a circuit-switched network portion
05/03/2001WO2001031836A2 Secured ad hoc network and method for providing the same
05/03/2001WO2001031833A1 Method and system for discarding and regenerating acknowledgment packets in adsl communications
05/03/2001WO2001031832A1 Transmission rate adjustment method
05/03/2001WO2001031829A2 Rsvp proxy service for communication network
05/03/2001WO2001031821A2 Signalling of failures in telecommunication networks
05/03/2001WO2001031796A2 A transceiver with auxiliary monitoring ports
05/03/2001WO2001031605A1 Adaptive bandwidth system and method for broadcast data
05/03/2001WO2001031497A1 An object oriented video system
05/03/2001WO2001031470A1 Efficient member authentication and authorization for a tree-based reliable multicast data distribution setup
05/03/2001WO2001031459A1 Wireless universal serial bus system
05/03/2001WO2001013599A3 Method and apparatus for providing an interworking unit between atm networks and ip networks
05/03/2001WO2001011853A3 Circuit integrity in a packet-switched network
05/03/2001WO2001011443A3 Internet hosting system
05/03/2001WO2001005115A3 Voice over internet protocol proxy gateway
05/03/2001WO2001003370A3 Data communication system of forwarding data to wireless devices moving among networks having different ip addresses
05/03/2001WO2001003327A3 Method and apparatus for communication between different wireless networks using a dual-power node
05/03/2001WO2000079826A8 A method and an arrangement relating to groups of communicating users
05/03/2001WO2000079352A3 Security-related bus automation system
05/03/2001WO2000077998A3 Communication system
05/03/2001WO2000074431A3 User interface for ip telephony
05/03/2001WO2000074333A3 Automatic discovery of nodes associated with a virtual subnet
05/03/2001WO2000074314A3 A system and method for problem management in a hybrid network architecture
05/03/2001WO2000074259A3 Sequence numbering of data packets
05/03/2001WO2000072157A8 Architecture, system and method for scheduling networked resources using repeat-time sequence data
05/03/2001WO1999065185A3 Communications network with tariff based on network load
05/03/2001WO1999065183A3 Accounting in a communications network
05/03/2001US20010000813 Startup management system and method for networks
05/03/2001US20010000812 Leasing for failure detection
05/03/2001US20010000707 Apparatus and methods for home networking
05/03/2001US20010000700 Method and apparatus for achieving fast reconnection of permanent virtual channels in a frame relay network
05/03/2001DE19952312A1 Verfahren zum Betreiben eines Zweitrechners, Vermittlungseinrichtungen für den ausfallsicheren Betrieb und zugehöriges Programm Method for operating a secondary computer, switching equipment for fail-safe operation and associated program
05/03/2001DE19952076A1 Wireless network with several access probabilities, forwarding at least one received reservation message by base station dependent on at least one further access probability
05/03/2001DE19951551A1 Information transmission for microcontroller in building system technology
05/03/2001DE19947407A1 Datenbussystem für Kraftfahrzeuge Data bus system for motor vehicles
05/03/2001DE19842593C2 Verfahren zum Betrieb eines Busmasters an einem Feldbus A method of operating a bus master on a fieldbus
05/03/2001DE10053027A1 Übertragungsraten-Steuersystem für ATM-Zellen Transmission rate control system for ATM cells
05/03/2001DE10049568A1 Time-delayed message transmitting method in process control system, transmits messages extracted from primary message queue according to determined transmission window size, for time period less than delay time period
05/03/2001CA2737890A1 Information and control console for use with a network gateway interface
05/03/2001CA2725720A1 Systems and methods for providing dynamic network authorization, authentication and accounting
05/03/2001CA2698604A1 Systems and methods for redirecting users attempting to access a network site
05/03/2001CA2395450A1 Method and system for monitoring computer networks and equipment
05/03/2001CA2389089A1 Distributed communications network including one or more telephony communication devices having programmable functionality
05/03/2001CA2388389A1 A fully integrated web activated control and monitoring device
05/03/2001CA2388114A1 Methods and arrangements in a telecommunications system
05/03/2001CA2388095A1 An object oriented video system
05/03/2001CA2324039A1 Method for equalizing the propagation delays and optimizing the power level in a radio communication system
05/03/2001CA2288311A1 Escrow electronic commerce process
05/02/2001EP1096827A1 Method for policing a packet flow in a packet network with variable-length packets
05/02/2001EP1096806A1 Telecommunication equipment
05/02/2001EP1096797A1 Control method and control device
05/02/2001EP1096776A2 Photobooth/E-mail center
05/02/2001EP1096766A2 Methods and systems for providing access to stored audio data over a network
05/02/2001EP1096756A1 Method for service differentiation in PPP protocol
05/02/2001EP1096753A1 Use of sim-toolkit between a network and a mobile telephone
05/02/2001EP1096751A2 Method and apparatus for reaching agreement between nodes in a distributed system
05/02/2001EP1096750A2 Method and system for configuring protected communications segments between two network elements from a network
05/02/2001EP1096744A2 Electronic mail system
05/02/2001EP1096743A1 Radio communication network
05/02/2001EP1096742A1 Radio communication network
05/02/2001EP1096741A1 Method for establishing the synchronuous processing in two signal processing units
05/02/2001EP1096740A2 Method for managing a multicast routing information table
05/02/2001EP1096739A2 Two-way session emulation on MPLS networks
05/02/2001EP1096738A2 Method for improving Next Hop Resolution Protocol(NHRP)
05/02/2001EP1096737A2 Method and apparatus for queue management
05/02/2001EP1096736A2 Line interface integrated circuit and packet switch
05/02/2001EP1096735A2 Method and unit for control of communication
05/02/2001EP1096734A2 Data transfer control device and electronic equipment
05/02/2001EP1096733A2 Communication method and communication system
05/02/2001EP1096732A1 Information processing device and method, and information processing system, and recorded medium
05/02/2001EP1096731A1 Time division multiplex transmission system, and communication system using time division multiplex transmission access method
05/02/2001EP1096729A1 Rate adaptive payload transmission for local area networks
05/02/2001EP1096728A2 Method for interfacing asynchronous mobile communication system with at least one core network
05/02/2001EP1096727A2 System and method for pushing information from a host system to a mobile data communication device
05/02/2001EP1096726A2 System and method for pushing information from a host system to a mobile data communication device