Patents for H04L 12 - Data switching networks (448,999)
08/2001
08/16/2001WO2001058237A2 Scalable unidirectional routing for mobile ad-hoc networks
08/16/2001WO2001022665A3 Message piggybacking during transport medium congestion
08/16/2001WO2001016856A9 System and method for group choice making
08/16/2001WO2001013577A9 Device adapter for automation system
08/16/2001WO2001006365A8 Method and apparatus for activity-based collaboration by a computer system equipped with a communications manager
08/16/2001WO2000078001A3 General api for remote control of devices
08/16/2001WO2000077977A3 Pass-driver circuit for a two-conductor bus-system
08/16/2001WO2000074304A3 Network fault isolation
08/16/2001WO2000073922A3 Content delivery system
08/16/2001WO2000069117A3 Communication system with a ring-shaped communication bus
08/16/2001WO2000069116A3 Network comprising a number of nodes and nodes for such a network
08/16/2001WO2000011878A3 System network and method for the transference of cell handover information
08/16/2001WO2000007406A3 Knowledge-based connection admission method and apparatus for providing efficient multiplexing of data and speech over aal2
08/16/2001US20010014972 Control of interconnected audio/video devices
08/16/2001US20010014919 Method for dialing from computer applications
08/16/2001US20010014917 Position identifier management apparatus and method, mobile computer, and position identifier processing method
08/16/2001US20010014915 Metering of internet content using a control
08/16/2001US20010014914 Methods and apparatus for gathering and processing information generated in response to a broadcast signal
08/16/2001US20010014913 Intelligent call platform for an intelligent distributed network
08/16/2001US20010014910 Systems and methods for storing, delivering, and managing messages
08/16/2001US20010014909 Electronic mail system for controlling important message display
08/16/2001US20010014898 Recording system
08/16/2001US20010014886 Network model for alarm correlation
08/16/2001US20010014882 System for controlling the distribution and use of digital works using digital tickets
08/16/2001US20010014870 Electronic coupon sending and collecting scheme and information collecting and managing scheme using radio LAN
08/16/2001US20010014861 Voice internet service system
08/16/2001US20010014615 Visual interface to mobile subscriber account services
08/16/2001US20010014586 Radio communication system, radio communication method, and recording medium for storing a program for selection of a repeater in radio communication system
08/16/2001US20010014585 Vehicle compartment radio LAN system
08/16/2001US20010014584 Wireless local loop access network system
08/16/2001US20010014164 System and method for electronic and physical mass mailing
08/16/2001US20010014117 Procedure for increasing the manipulation security for a bi-directional contactless data transmission
08/16/2001US20010014105 Packet transfer system
08/16/2001US20010014104 10 Gigabit ethernet mappings for a common LAN/WAN PMD interface with a simple universal physical medium dependent interface
08/16/2001US20010014100 Packet buffer equipment
08/16/2001US20010014099 Shaping control method and shaping control apparatus
08/16/2001US20010014098 Multi-mode scheduler, apparatus including multi-mode scheduler and multi-mode scheduling method
08/16/2001US20010014097 Method and apparatus for providing an integrated cluster alias address
08/16/2001US20010014096 Method and apparatus for multicast of atm cells where connections can be dynamically added or dropped
08/16/2001US20010014095 Network system priority control method
08/16/2001US20010014094 Communications system and method using partially non-geographic addressing method for forming same
08/16/2001US20010014093 Access chain tracing system, network system, and storage medium
08/16/2001US20010014092 Packet communication method, node apparatus and packet communication system
08/16/2001US20010014090 Method of addressing messages and communications system
08/16/2001US20010014088 Deferral of transmissions in wireless local area network
08/16/2001US20010014087 Wireless transmitting method and wireless transmitter
08/16/2001US20010014085 Originator authentication
08/16/2001US20010014084 Data bus control method for artificial satellite load and system thereof
08/16/2001US20010014083 Synchronization of terminals in a radio link system
08/16/2001US20010014082 Device capable of setting operating conditions, method of setting operating conditions and test method
08/16/2001US20010014081 Packet flow control apparatus and a method for controlling the same
08/16/2001US20010013944 Image processing apparatus and system
08/16/2001US20010013543 Communication control apparatus having a plurality of communication processing cards and controlling data output by polling
08/16/2001EP1145587A3 Knowledge-based connection admission method and apparatus for providing efficient multiplexing of data and speech over aal2
08/16/2001EP1145569A3 System network and method for the transference of cell handover information
08/16/2001EP1145488A3 Network fault isolation
08/16/2001EP1124402A2 Automated link variant determination and protocol configuration
08/16/2001EP1124400A2 Handoff system for wireless communications
08/16/2001EP1124398A1 Arrangement for data exchange in a wireless communication system
08/16/2001EP1124397A2 Simplified security for handoff in wireless communications
08/16/2001EP1124388A2 Service provision while roaming in 3G wireless networks
08/16/2001EP1124370A2 Subscription-based billing methods and systems for shared network modem pools
08/16/2001EP1124362A2 Apparatus for processing TCP/IP by hardware, and operating method therefor
08/16/2001EP1124358A2 A method of synchronising the replay of audio data in a network of computers
08/16/2001EP1124357A1 Method and device for communicating between a first and a second network
08/16/2001EP1124356A2 Guaranteeing types of service in a packet-based system
08/16/2001EP1124355A2 10 Gigabit ethernet mappings for a common lan/wan pmd interface
08/16/2001EP1124354A2 Multiplex communication method, the device and the system thereof
08/16/2001EP1124353A2 Line system in particular bus sytem
08/16/2001EP1124352A2 System and method for pushing information from a host system to a mobile data communication device
08/16/2001EP1124351A2 Communication protocol for nodes connected in a daisy chain
08/16/2001EP1124342A2 Method for improving the quality of an audio transmission via a communication network using packet transmission and communication system for implementing the method
08/16/2001EP1124211A2 Wireless telemetry system integrated with a broadband network
08/16/2001EP1124197A2 Procedure to increase safety in a bi-directional, contactless data transfer
08/16/2001EP1124173A2 Self-policing, rate limiting online forums
08/16/2001EP1123632A1 Method for data qualification and for assisting in fault localization on a digital telecommunication network
08/16/2001EP1123626A1 Ip roaming number gateway
08/16/2001EP1123625A1 Digital telecommunication system
08/16/2001EP1123621A1 Mobile communication system and alternative network gateway unit for processing a call
08/16/2001EP1123618A1 An intelligent network
08/16/2001EP1123614A1 Network architecture for communication networks and/or data networks
08/16/2001EP1123608A1 Broadband wireless mesh topology network
08/16/2001EP1123607A1 Ethernet digital storage (eds) card and satellite transmission system
08/16/2001EP1123606A1 Charging method in telecommunications network
08/16/2001EP1123605A1 Service control in a telecommunications network
08/16/2001EP1123604A2 Communications network with tariff based on network load
08/16/2001EP1123600A1 Accumulative arq method and system
08/16/2001EP1123598A1 Majority decoding in a communication system with automatic repeat request (arq)
08/16/2001EP1123592A1 Multi-line appearance telephony via a computer network
08/16/2001EP1123589A1 Synchronization of terminals in a radio link system
08/16/2001EP1123532A1 Seamless scalable distributed media server
08/16/2001EP1082665A4 Offered load estimation and applications for using same in a communication network
08/16/2001EP0983709B1 Operations and maintenance data flows over a point-to-multipoint broadband access network
08/16/2001EP0976284A4 Method of congestion control for wireless messaging systems
08/16/2001EP0681763B1 Medium access control protocol for wireless network
08/16/2001DE10105934A1 Operation mode switching method for power consumption management in e.g. PC computer system, involves generating alarm when system switches between operation and sleep modes according to input device connected wirelessly via USB
08/16/2001DE10005503A1 Increasing manipulation security for bidirectional, contactless data transfer for car door lock
08/16/2001CA2734550A1 Methods and apparatus for selecting the better cell from redundant streams within a cell-oriented environment
08/16/2001CA2437261A1 Grade of service and fairness policy for bandwidth reservation system
08/16/2001CA2399720A1 Service level executable environment for integrated pstn and ip networks and call processing language therefor