Patents for H04L 12 - Data switching networks (448,999)
04/2001
04/19/2001WO2001027788A1 Dynamic self-describing data
04/19/2001WO2001027787A1 Event monitoring and closed-loop response system
04/19/2001WO2001027786A1 Internal outbound routing based on private peer availability
04/19/2001WO2001027784A1 Web-based communication system and method
04/19/2001WO2001027783A1 System and methods for accessing internet information using internet appliances
04/19/2001WO2001027776A1 A method and apparatus to test an isochronous data transport
04/19/2001WO2001027774A1 Method and system for creating and sending graphical email
04/19/2001WO2001027773A1 Method and system for network multimedia forum
04/19/2001WO2001027772A1 Load balancing via message source selection
04/19/2001WO2001027771A1 Participant search method in online game or online chat, participant searching device, participant network server, network terminal and computer program
04/19/2001WO2001027763A1 Networked digital security system and methods
04/19/2001WO2001027710A2 A method and system for software updating
04/19/2001WO2001027644A1 Customer resources policy control for ip traffic delivery
04/19/2001WO2000076173A8 Establishing a packet network call between a mobile terminal device and an interworking function
04/19/2001WO2000074407A8 Apparatus, and associated method, for communicating packet data in a radio communication system
04/19/2001WO2000074302A3 Communications network for use in the field of nursing care
04/19/2001WO2000069155A3 Telephony and data network services at a telephone
04/19/2001WO2000068825A3 Enhanced wireless-specific interfaces
04/19/2001WO2000062455A8 Single wire bus interface for multidrop applications
04/19/2001WO2000059158A3 Method and system for routing
04/19/2001US20010000358 Gateway system and recording medium
04/19/2001US20010000301 Device and system for providing access to the internet
04/19/2001DE19950005A1 Range enhancement operating method for mobile radio communications base station uses mobile stations within normal range as relay stations for reaching mobile stations outside normal operating range
04/19/2001DE19949642A1 Netzwerk zur Rekonfigurierung nach einer schrittweisen Reparatur von Defekten Network reconfiguration to gradually repair of defects
04/19/2001DE19949531A1 Einrichtung zur Steuerung eines Telekommunikationssystems Device for controlling a telecommunications system
04/19/2001DE19948826A1 Information communication system e.g. for city guide information, compares information received from communication device with data bank information for selecting information fed back via base station
04/19/2001DE19947726A1 Star configuration connection method for ISDN peripherals at network terminal uses star coupler for combining star cabling segments into logic bus coupled to network
04/19/2001DE19946993A1 Schutzschaltung für ein zugriffsarbitriertes Bussystem-Netzwerk Protection circuit for a zugriffsarbitriertes bus system network
04/19/2001DE19945840A1 Optical bus system operating method switches from unidirection transmission of information to bidirectional transmission of information when error is detected
04/19/2001DE10050447A1 Telecommunications node for e.g. packet telephony over LAN, modifies length of received packets optimally for storage in jitter buffer
04/19/2001CA2390061A1 A protocol for neighborhood-established transmission scheduling
04/19/2001CA2387449A1 Customer resources policy control for ip traffic delivery
04/19/2001CA2387238A1 Spatially switched router for wireless data packets
04/19/2001CA2387039A1 System and methods for accessing internet information using internet appliances
04/19/2001CA2323892A1 Path provisioning on ring-based networks
04/19/2001CA2298432A1 Market transparent electronic brokerage system
04/18/2001EP1093320A1 A communications network for exchanging data packets of ATM connections and methods and network nodes for this communications network
04/18/2001EP1093319A1 Network control system and method therefor
04/18/2001EP1093316A2 Associated method for cell selection in a packet radio communication system
04/18/2001EP1093315A2 Method for transmitting data on a packet data channel
04/18/2001EP1093311A2 Method for designing tree-structured communication routes and tree-structure solution of communication routes
04/18/2001EP1093302A2 Multichannel display data generating apparatus, and data medium, and computer program therefor
04/18/2001EP1093278A2 Access network based on the Internet Protocol
04/18/2001EP1093273A1 Communication system and its method, and communication device
04/18/2001EP1093272A2 Communication apparatus, communication methods, and recording media, and communication cards
04/18/2001EP1093271A2 Communication promotion method and system
04/18/2001EP1093270A2 System control method and apparatus
04/18/2001EP1093269A2 Data transfer control device and electronic equipment
04/18/2001EP1093267A1 Frequency correction at reception in a packet transmission system
04/18/2001EP1093266A2 Telecommunications switches and methods for their operation
04/18/2001EP1093265A2 System, device and method for distributing multicast routing information in a protocol independent multicast network
04/18/2001EP1093264A2 Method and apparatus for providing cell payload integrity verification and detecting defective modules in telecommunication devices
04/18/2001EP1093263A2 Method and devices for cell loss detection in ATM telecommunication devices
04/18/2001EP1093262A2 Apparatus and method of maintaining timely topology data within a link state routing network
04/18/2001EP1093261A2 Architectures for communication networks
04/18/2001EP1093260A2 Method for flow control
04/18/2001EP1093259A2 Method for flow control
04/18/2001EP1093258A1 Method and system for transmitting IP messages
04/18/2001EP1093257A1 Method and apparatus for fast distributed restoration of a communication network
04/18/2001EP1093256A2 Method and apparatus for generic frame relay services support in a communication network
04/18/2001EP1093255A1 Method for connecting a first user-terminal to a second user-terminal, related devices and related software modules
04/18/2001EP1093254A2 Virtual private network management system
04/18/2001EP1093253A2 Virtual private network
04/18/2001EP1093252A2 Access control device for IEEE 1394 Bus
04/18/2001EP1093251A2 Method for the exchange of data between telecommunications networks
04/18/2001EP1093250A1 Device and method to compress destination addresses of a multicast message
04/18/2001EP1093249A2 A method for multicast transmission
04/18/2001EP1093122A2 System for signal processing and signal transmission
04/18/2001EP1093073A1 Stress control system
04/18/2001EP1093057A1 Device searcher and its method, and recording medium on which computer program for realizing it is recorded
04/18/2001EP1092334A2 Integrated element manager and integrated multi-services access platform
04/18/2001EP1092326A1 Call routing data management
04/18/2001EP1092325A1 Method and arrangement relating to intelligent network services
04/18/2001EP1092313A1 Multimedia managing and prioritized queueing system integrated with intelligent routing capability
04/18/2001EP1092308A1 Method and apparatus for non-disruptive addition of a new node to an inter-nodal network
04/18/2001EP1092307A2 System and method for removing data traffic from a telephone network
04/18/2001EP1092301A2 Flow control using output port buffer allocation
04/18/2001EP1092300A1 Circuit for suppressing a common mode component in a signal from a can communication bus
04/18/2001EP1092299A1 System and method for temporary data transfer connections
04/18/2001EP1092298A2 System and method for switching packets in a network
04/18/2001EP1092277A1 Method for communicating between a first communication unit and a second communication unit
04/18/2001EP1092276A1 Effectuating power control to maintain desired qos levels
04/18/2001EP1092275A1 System, device, and method for initial ranging in a communication network
04/18/2001EP1092199A1 System and method for controlling a network processor
04/18/2001EP0868823B1 Process for transmitting data in a universal transmission system
04/18/2001EP0853850A4 Transmitting data between multiple computer processors
04/18/2001CN1292200A Broadcast network with interactive services
04/18/2001CN1292193A Local network with redundancy properties, especially ethernet network and redundancy
04/18/2001CN1292192A Polymorphic token based control
04/18/2001CN1292187A Reservation requesting and allocating method on transmission medium
04/18/2001CN1292186A Communication control method, communication method, server device, terminal, relay device, and communication system
04/18/2001CN1292185A Method and apparatus for conveying private message to selected members
04/18/2001CN1292174A Radio communication system
04/18/2001CN1292124A Method and device for processing data packets which have been received or are to be transmitted on data channel
04/18/2001CN1292122A Data transfer controller and electronic device
04/18/2001CN1292121A Data transfer controller and electronic device
04/18/2001CN1292120A Data transfer controller and electronic device
04/18/2001CN1292118A Method and apparatus for dynamic distributed computing over network
04/18/2001CN1292117A Method and apparatus for transporting behavior in event-based distributed system
04/18/2001CN1292116A Per-method designation of security requirements