Patents for H04L 12 - Data switching networks (448,999)
10/2004
10/05/2004US6801930 Method and apparatus for maintaining information about users sharing the cells partitioning a computer-generated environment
10/05/2004US6801929 Relevance clause for computed relevance messaging
10/05/2004US6801928 Dynamic translation between data network-based protocol in a data-packet-network and interactive voice response functions of a telephony network
10/05/2004US6801927 Network adaptor card with reverse proxy and cache and method implemented therewith
10/05/2004US6801878 System and method for managing sensors of a system
10/05/2004US6801793 Systems and methods for presenting and/or converting messages
10/05/2004US6801780 Method and apparatus for providing intelligent emergency paging
10/05/2004US6801777 Device and method for intelligent wireless communication selection
10/05/2004US6801776 Systems and methods for dimensioning a wireless communication system
10/05/2004US6801774 Method for configuring cross-connections of a radio system and radio system
10/05/2004US6801769 Modular aircraft information network system and an associated method of packaging the same
10/05/2004US6801764 Broadband medical emergency response system
10/05/2004US6801756 Method and system for dynamic evaluation of a wireless network with a portable computing device
10/05/2004US6801603 Online aggregation
10/05/2004US6801601 Single ended line probing in DSL system using transformerless hybrid
10/05/2004US6801571 Method and apparatus for optimizing data compression in a wireless digital access system
10/05/2004US6801548 Channel ordering for communication signals split for matrix switching
10/05/2004US6801547 Ranging cell detection in a noisy environment
10/05/2004US6801546 Method for setting destination, communication apparatus, and network system using the method
10/05/2004US6801545 Container transport for packets in connection oriented protocols
10/05/2004US6801544 Method of converting a packetized stream of information signals into a stream of information signals with time stamps and vice versa
10/05/2004US6801542 Method and apparatus for providing an interworking unit between ATM networks and IP networks
10/05/2004US6801538 Method and device for controlling outliers in offered load estimation in a shared medium communication network
10/05/2004US6801537 Adaptive contention algorithm based on truncated binary exponential back-off
10/05/2004US6801536 Remultiplexing audio/video PES streams from an MPEG transport system
10/05/2004US6801535 Data reception apparatus for receiving ATM data streams
10/05/2004US6801534 Management of path routing in packet communications networks
10/05/2004US6801533 System and method for proxy signaling in a digital subscriber line access multiplexer (DSLAM)
10/05/2004US6801532 Packet reconstruction processes for packet communications
10/05/2004US6801530 Communication system and method in a communication system
10/05/2004US6801529 Method and system for sending messages to multiple locations in a control system
10/05/2004US6801527 Stackable network unit including registers for identifying stack members and trunk ports
10/05/2004US6801525 Internet protocol packet router
10/05/2004US6801524 System for dispatching information packets and method therefor
10/05/2004US6801521 System and method for distributed call signaling in telephony-over-LAN networks
10/05/2004US6801518 High speed cross point switch routing circuit with word-synchronous serial back plane
10/05/2004US6801517 Base station for code assignment for a common packet channel
10/05/2004US6801512 Method and apparatus for providing a distributed architecture digital wireless communication system
10/05/2004US6801509 Mobile point-to-point protocol
10/05/2004US6801508 Asynchronous transfer mode packet network and method for transferring packet data in the same
10/05/2004US6801507 Device discovery and configuration in a home network
10/05/2004US6801506 Method and apparatus for providing fast spanning tree re-starts
10/05/2004US6801505 Method of using computer equipment to send a time-stamped frame
10/05/2004US6801504 Node device of ATM communication network and method of failure alarm notification
10/05/2004US6801503 Progressive and distributed regulation of selected network traffic destined for a network node
10/05/2004US6801502 Method and apparatus for load-sensitive routing of long-lived packet flows
10/05/2004US6801501 Method and apparatus for performing measurement-based admission control using peak rate envelopes
10/05/2004US6801500 Method and apparatus for providing reserved rates to multiple flows on a network interface
10/05/2004US6801499 Diversity schemes for packet communications
10/05/2004US6801498 Asynchronous transfer mode communication equipment and method for switching virtual path of same
10/05/2004US6801497 Method to provide a management channel, a line terminator, a first network terminator card and a second network terminator card realizing such a method and an access network
10/05/2004US6801496 Network addressing scheme for reducing protocol overhead in an optical network
10/05/2004US6801341 Network distributed fax device
10/05/2004US6801340 Data communication apparatus and method
10/05/2004US6801158 Annunciation of the distance to a target position in a global positioning system landing system
10/05/2004US6801081 Switching device provided with integrated test means
10/05/2004CA2293192C Media access control layer for satellite atm networks
10/05/2004CA2279667C A mobile point-to-point protocol
10/05/2004CA2075524C Method of operation of remote data/control apparatus with controlled response timing
10/03/2004CA2463012A1 An auditing system and method for analyzing email
09/2004
09/30/2004WO2004084575A2 Communicating a broadcast message to change data rates of mobile stations
09/30/2004WO2004084574A2 Telecommunications apparatus and method for communicating internet protocol packet data
09/30/2004WO2004084573A1 Method, communications network arrangement, communications network server, terminal, and software means for selecting and changing operating modes for packet-switched voice connection
09/30/2004WO2004084570A1 Station device
09/30/2004WO2004084569A2 Apparatus and method for transmission of vehicular location information in a wireless network
09/30/2004WO2004084568A1 Quality packet radio service for a general packet radio system
09/30/2004WO2004084531A1 Communication path setting method and communication path setting system
09/30/2004WO2004084521A1 Method and arrangement for arranging traffic in telecommunications system
09/30/2004WO2004084519A1 Method for the burst transmission of data word packets between two microcontrollers, and circuit and device for implementing same
09/30/2004WO2004084517A1 Data unit transmission method and device
09/30/2004WO2004084516A1 Transmission/reception system, transmission device and method, reception device and method, recording medium, and program
09/30/2004WO2004084515A1 Transmission device, program for monitoring interior of the transmission device, and state information acquisition data used for the monitoring
09/30/2004WO2004084511A2 Pre-empting low-priority traffic with high-priority traffic
09/30/2004WO2004084510A1 Method, system and network device for routing a message to a temporarily unavailable network user
09/30/2004WO2004084509A2 Admission control and resource allocation in a communication system supporting quality of service
09/30/2004WO2004084508A1 Method and apparatus for controlling congestion in communications network
09/30/2004WO2004084507A1 Mobile network and communication method thereof
09/30/2004WO2004084506A1 Router, frame transfer method, and lower-level layer frame virtual transfer system
09/30/2004WO2004084505A1 Transmission band assigning device
09/30/2004WO2004084504A1 Optical cross-connect equipment and method for controlling optical communication
09/30/2004WO2004084503A2 Communicating in a reverse wireless link information relating to buffer status and data rate of a mobile station
09/30/2004WO2004084502A1 Radio network for communicating internet data packets containing different types of data
09/30/2004WO2004084501A2 Paths in telecommunications networks
09/30/2004WO2004084500A1 Radio telecommunications apparatus and method for communicating internet data packets containing different types of data
09/30/2004WO2004084499A1 System method & apparatus for routing traffic in a telecommunications network
09/30/2004WO2004084498A1 Method and transmitter for transmitting data packets
09/30/2004WO2004084497A1 Method and communication system for signalling information for optimising rate control schemes in wireless networks
09/30/2004WO2004084496A1 A method for implementing gateway dynamic load distribution
09/30/2004WO2004084495A1 Method for interconnecting virtual private networks in non-connected mode
09/30/2004WO2004084494A1 Avoiding data loss in packet networks
09/30/2004WO2004084493A1 Technique for optimizing backoff for a shared resource
09/30/2004WO2004084492A1 Mobile ip communication system using dual stack transition mechanism and method thereof
09/30/2004WO2004084491A1 Non-intrusive cable connection monitoring for use in hfc networks
09/30/2004WO2004084490A1 Assisted determination of data flows in communication/ data networks
09/30/2004WO2004084489A1 Notifications in a telecommunications network
09/30/2004WO2004084488A1 Method and apparatus for reliable multicast
09/30/2004WO2004084474A1 Method for obtaining information about a transmission capability
09/30/2004WO2004084465A2 Automatic configuration of client terminal in public hot spot
09/30/2004WO2004084464A2 A flexible wlan access point architecture capable of accommodating different user devices
09/30/2004WO2004084463A2 Method and apparatus for performing a handoff in an inter-extended service set (i-ess)