Patents for H04L 12 - Data switching networks (448,999)
12/2001
12/27/2001WO2001099421A1 Method for accessing information
12/27/2001WO2001099400A2 Network charging
12/27/2001WO2001099399A1 Terminal interface device
12/27/2001WO2001099396A1 Data transmission method, in particular advertising information, on a user terminal
12/27/2001WO2001099395A1 Maintenance system for a telecommunication installation
12/27/2001WO2001099384A2 Method and apparatus for dynamic packet selection in bluetoth
12/27/2001WO2001099373A2 System and method for security policy
12/27/2001WO2001099372A2 Efficient evaluation of rules
12/27/2001WO2001099371A2 Credential/condition assertion verification optimization
12/27/2001WO2001099370A2 Unicast/multicast architecture
12/27/2001WO2001099369A2 Method and system for electronic device authentication
12/27/2001WO2001099361A1 Method and system for selecting transmission means
12/27/2001WO2001099360A1 A method of communication
12/27/2001WO2001099357A1 A method and a system for setting up a call in an internet protocol network
12/27/2001WO2001099356A1 Radio communication system and method for multicast communication
12/27/2001WO2001099354A1 Communication device including vpn accomodation function
12/27/2001WO2001099353A1 Resource allocation in packet-format communication
12/27/2001WO2001099352A1 Optical multiple branching communicate system, parent station device used therefore, child station device, optical multiple branching communication band control method
12/27/2001WO2001099351A1 Light burst transmission/reception control system, parent station device used in the same, child station device, and light burst transmission/reception control method
12/27/2001WO2001099350A1 Apparatus for managing identification number, system for managing identification number and method for managing identification number
12/27/2001WO2001099349A2 Assessment tool
12/27/2001WO2001099348A1 Protocol for multicast communication
12/27/2001WO2001099346A2 Method and system for interconnecting remote intelligent devices with a network
12/27/2001WO2001099345A2 Bandwidth efficient source tracing (best) routing protocol for wireless networks
12/27/2001WO2001099344A2 Route selection within a network with peering connections
12/27/2001WO2001099343A2 Method and device for network security monitoring
12/27/2001WO2001099342A2 Digital network bandwidth allocation method and apparatus
12/27/2001WO2001099341A1 Unified addressing system
12/27/2001WO2001099340A2 Bandwidth estimation in a communication system
12/27/2001WO2001099318A1 System and method for communicating between a plurality of asynchronous systems
12/27/2001WO2001099304A1 Method and apparatus for managing an ad hoc wireless network
12/27/2001WO2001099251A1 Method and system for providing intelligent network management
12/27/2001WO2001099078A2 Remote real-time data monitoring and control system
12/27/2001WO2001099031A2 User interface for a security policy system and method
12/27/2001WO2001099009A2 Systems and methods for electronic message content identification
12/27/2001WO2001099002A2 Policy generator tool
12/27/2001WO2001098973A1 Information utilizing system using mobile terminal device
12/27/2001WO2001098932A2 Automated generation of an english language representation of a formal network security policy specification
12/27/2001WO2001098930A2 Graphical editor for designing and configuring a computer network
12/27/2001WO2001098929A2 Electronic chat and instant messaging with ink data
12/27/2001WO2001098916A1 Liveexception system
12/27/2001WO2001098915A1 Network operating tool
12/27/2001WO2001098899A2 Server monitoring
12/27/2001WO2001098889A2 Symbolic definition of a computer system
12/27/2001WO2001098867A2 A method and system for universal and transparent access to heterogeneous resources
12/27/2001WO2001098863A2 Rapid uplink access by gsm gprs/edge mobile stations engaged in voip packet transfer
12/27/2001WO2001098857A2 Remote server management method on the network
12/27/2001WO2001098608A1 Ecology access point
12/27/2001WO2001072001A3 Method of, and means for charging of delivering mobile or wireless information services
12/27/2001WO2001065855A3 A method and apparatus for streaming scalable video
12/27/2001WO2001063775A3 Method for optimizing the random access procedures in the cdma cellular networks
12/27/2001WO2001059562A3 Information service for providing help contents
12/27/2001WO2001047170A3 Method and apparatus for characterization of disturbers in communication systems
12/27/2001WO2001047129A3 Method and system for controlling and exchanging data for multimedial appliances and an appliance suitable therefor
12/27/2001WO2001043352A3 Domestic communication and entertainment system
12/27/2001WO2001043349A3 Dynamic selection of a medium access method in communication networks
12/27/2001WO2001042954A3 System for distributing advertisements to client devices
12/27/2001WO2001041380A3 Characteristic routing
12/27/2001WO2001039522A3 Method for operating a mobile radio network
12/27/2001WO2001038951A3 A method and system for circumscribing a topology to form ring structures
12/27/2001WO2001035577A3 Network-based remote control interface
12/27/2001WO2001031858A3 Method for improving data transfer quality in data packet oriented communication networks
12/27/2001WO2001026334A3 Method and apparatus for sensor networking
12/27/2001WO2001025913A3 Undeletable operating system extension for computer and internet accessing devices
12/27/2001WO2001024005A3 System and method for persistence-vector-based rate assignment
12/27/2001WO2001022643A3 Card device for wireless data communication
12/27/2001WO2001020484A3 Methods and apparatus for establishing and maintaining inernet domain name registrations
12/27/2001WO2001015037A8 Method and apparatus for tracking user profile and habits on a global network
12/27/2001WO2001004743A3 Methods and apparatus for managing an application according to an application lifecycle
12/27/2001WO2001003341A3 Method and apparatus for transmitting and receiving messages, in particular in boradcast transmissions
12/27/2001US20010056578 System for providing video-on-demand services in wireless network environment and method therefor
12/27/2001US20010056556 Channel check test system
12/27/2001US20010056554 System for clustering software applications
12/27/2001US20010056553 Method and system for routing packets without losing packets by monitoring outgoing lines
12/27/2001US20010056550 Protective device for internal resource protection in network and method for operating the same
12/27/2001US20010056549 Method of providing access control for and/or vis-a-vis users accessing the internet from terminals via a private access node, and arrangements for putting this kind of method into practice
12/27/2001US20010056547 Bi-directional process-to-process byte stream protocol
12/27/2001US20010056545 GUI-equipped terminal apparatus, resource control terminal apparatus, network system, medium, and information aggregate
12/27/2001US20010056503 Network interface device having primary and backup interfaces for automatic dial backup upon loss of a primary connection and method of using same
12/27/2001US20010056501 Transmit-only and receive-only bluetooth apparatus and method
12/27/2001US20010056499 Method of and device for deciding network address, and computer product
12/27/2001US20010056490 Ip over atm system using control messages to set up cut-through paths or bypass pipes in routers
12/27/2001US20010056486 Network monitoring system and network monitoring method
12/27/2001US20010056483 Monitoring of an electronic device with a system management controller
12/27/2001US20010056482 Method and apparatus for tracking in an enterprise computer network
12/27/2001US20010056481 Mechanism for integration of management functionality in communications networks
12/27/2001US20010056477 Method and system for distributing captured motion data over a network
12/27/2001US20010056474 Multimedia providing system, multimedia conversion server, and multimedia terminal
12/27/2001US20010056470 Electronic mail transmission/reception system and devices therefor
12/27/2001US20010056469 Personal information providing system and personal information providing method
12/27/2001US20010056466 Communication system architecture for voice first collaboration
12/27/2001US20010056465 Apparatus and method supporting operation of server based on access status to server and computer-readable recording medium recorded with program realizing such method
12/27/2001US20010056461 Cluster configuration repository
12/27/2001US20010056459 Service assignment apparatus
12/27/2001US20010056416 System and method for discovering information objects and information object repositories in computer networks
12/27/2001US20010056393 An automated exchange for matching bids between a party and a counterparty based on a relationship between the counterparty and the exchange
12/27/2001US20010056389 Network chat with integrated billing
12/27/2001US20010056388 Data storage system
12/27/2001US20010056350 System and method of voice recognition near a wireline node of a network supporting cable television and/or video delivery
12/27/2001US20010056348 Unified Messaging System With Automatic Language Identification For Text-To-Speech Conversion