Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
10/2002
10/03/2002WO2002078272A1 A method and system for providing bridged mobile ad-hoc networks
10/03/2002WO2002078271A1 Routing method and mobile agent for communication in dynamic networks
10/03/2002WO2002078270A1 Router apparatus and band control method thereof
10/03/2002WO2002078269A1 System and method for extending the range of xdsl services
10/03/2002WO2002078265A1 Configuration method and system
10/03/2002WO2002078264A2 Method and electronic switching circuit for a scalable communication interface in automation components
10/03/2002WO2002078263A1 Method and system for multicasing cycle transmission data in data network
10/03/2002WO2002078262A1 Method and system for reducing false alarms in network fault management systems
10/03/2002WO2002078261A1 Quality of service monitor
10/03/2002WO2002078260A1 Method and arrangement for automatic configuration of node in a timeslot oriented network
10/03/2002WO2002078258A2 Method for data broadcasting
10/03/2002WO2002078255A2 Method and apparatus for receiving interleaved streams of packets through a circular buffer
10/03/2002WO2002078254A2 Methodology and mechanism for remote key validation for ngio/infinibandtm applications
10/03/2002WO2002078253A2 Tunneling through access networks
10/03/2002WO2002078252A2 Electronic switching circuit and method for a communication interface having a cut-through buffer memory
10/03/2002WO2002078251A2 Electronic switching circuit and method for a communication interface with buffer storage
10/03/2002WO2002078250A2 High availability packet forwarding apparatus and method
10/03/2002WO2002078242A1 Mechanism to strip larq header and regenerate fcs to support sleep mode wake up
10/03/2002WO2002078240A2 Pdstudio design system and method
10/03/2002WO2002078239A2 Method and apparatus for transmission line analysis
10/03/2002WO2002078237A2 Method for transmitting multimedia wireless data to a host system
10/03/2002WO2002078231A1 Communication device having proximity controlled transmission
10/03/2002WO2002078230A1 Fixed rate data slot scheduling
10/03/2002WO2002078229A1 An access and routing protocol for ad hoc networks using synchronous collision resolution and node state dissemination
10/03/2002WO2002078226A2 Method and apparatus for emergency notification
10/03/2002WO2002078219A1 Intelligent performance monitoring in optical networks using fec statistics
10/03/2002WO2002078212A1 Method of controlling reverse transmission in a mobile communication system
10/03/2002WO2002077882A1 Container surveillance system and related method
10/03/2002WO2002077854A1 Unified xml voice and data media converging switch and application delivery system
10/03/2002WO2002077843A1 Updating capability negotiation information in a communications system
10/03/2002WO2002077842A1 Apparatus and method of using long lived addresses in a private network for push messaging to mobile devices
10/03/2002WO2002077840A1 Instant messaging system and method
10/03/2002WO2002077839A1 Method and system for class-based management of dynamic content in a networked environment
10/03/2002WO2002077835A1 Communication control semiconductor device and interface system
10/03/2002WO2002077834A1 Data broadcasting system and a receiver for one such system
10/03/2002WO2002077830A1 Supervisory control system, supervisory control method, control program for controlled device
10/03/2002WO2002077829A2 A communication system
10/03/2002WO2002077820A1 Methods and systems for enabling seamless roaming of mobile devices among wireless networks
10/03/2002WO2002077808A2 Broadband communications
10/03/2002WO2002077773A2 Encrypted e-mail reader and responder system, method, and computer program product
10/03/2002WO2002077768A2 Methods and systems for electronic mail, internet target and direct marketing, and electronic mail banner
10/03/2002WO2002077718A1 Method and system for service management or/and for service support or/and for the generation of service reports
10/03/2002WO2002076825A2 Control and energy supply system for at least two aircraft seats
10/03/2002WO2002076794A2 Wake up system for electronic component in a vehicle using a bus technology
10/03/2002WO2002076175A2 System and method for printing over networks via a print server
10/03/2002WO2002063806A3 System, method, and computer program product for sharing bandwidth in a wireless personal area network or a wireless local area network
10/03/2002WO2002058395A3 System and method for streaming media
10/03/2002WO2002058336A3 Distributed network communication system which allows multiple wireless service providers to share a common network infrastructure
10/03/2002WO2002050725A3 Method for initiating communications with dispersed team members from within a virtual team environment using personal identifiers
10/03/2002WO2002050723A3 Method and system for automatic handling of invitations to join communications sessions in a virtual team environment
10/03/2002WO2002037694A3 SPECIAL SIGNALING FOR PERCEPTUAL QoS MEASUREMENT
10/03/2002WO2002030042A3 Monitoring quality of service in packet-based communications
10/03/2002WO2002014980A3 Customer premises equipment for vertical services integration
10/03/2002WO2002011413A3 Network emulator for testing voip connections
10/03/2002WO2002009448B1 Method for establish packet-based connections in a wireless network
10/03/2002WO2001086894A3 Transmit-only and receive-only bluetooth apparatus and method
10/03/2002WO2001084263A2 Method for providing an additional service for internet users
10/03/2002WO2001080033A3 System and method for implementing application -independent functionality within a network infrastructure
10/03/2002WO2001026336A9 Program download in a network
10/03/2002WO2001024447A9 System and method for advertising using data network telephone connections
10/03/2002WO2001024445A9 SYSTEM AND METHOD FOR SIMPLE NETWORK MANAGEMENT PROTOCOL (SNMP) v3 MODEMS TO INTEROPERATE WITH SNMPv1/v2c MODEMS
10/03/2002WO2001024423A9 System and method of scheduling data cells over a variable bandwidth channel
10/03/2002WO2001024415A9 Method and apparatus for offset cancellation in a wireless receiver
10/03/2002WO2001022606A9 Automatic device synchronization apparatus and method using battery pack for data exchange
10/03/2002WO2001022550A9 Identyfying a failed device in a network
10/03/2002WO2001020876A9 Allocating network bandwidth
10/03/2002WO2001019099A9 System and method for automatically determining when to answer incoming packet data calls in a wireless communication network
10/03/2002WO2001019027A9 Methods for efficient early protocol detection
10/03/2002WO2001010109A3 Charging control in a mobile telecommunications system
10/03/2002WO2000057666A3 Overload control method for a packet-switched network
10/03/2002WO2000040054A3 Mechanism and method for dynamically allocating atm connections between exchanges
10/03/2002WO1999066747A3 Headline hyperlink broadcast service and system
10/03/2002WO1999065178A3 A communications network and method for framing point-to-point frame structures
10/03/2002WO1998036608A3 Method and apparatus for multiplexing of multiple users on the same virtual circuit
10/03/2002US20020144284 Reliability enhancement for cable modem service
10/03/2002US20020144282 Personalizing CE equipment configuration at server via web-enabled device
10/03/2002US20020144260 Method for adaptive data/content insertion in MPEG2 transport stream
10/03/2002US20020144205 Apparatus and method for generating codes in communications system
10/03/2002US20020144194 System and method for setting new values for configuration parameters on a device
10/03/2002US20020144190 Selective protection for ring topologies
10/03/2002US20020144187 Consumer network diagnostic agent
10/03/2002US20020144159 HomePNA device with the function of transmitting power over a network wire
10/03/2002US20020144154 System and method for verifying delivery and integrity of electronic messages
10/03/2002US20020144152 Information exchanging system, information communication terminal, information exchanging method, and computer product
10/03/2002US20020144147 Prioritization of networks for preferred groups
10/03/2002US20020144143 Method and system for network management capable of restricting consumption of resources along endpoint-to-endpoint routes throughout a network
10/03/2002US20020144136 Device and method of mediating access
10/03/2002US20020144082 Methods and apparatus for ManArray PE-PE switch control
10/03/2002US20020144046 Parallel SCSI-to-fibre channel gateway
10/03/2002US20020144023 Printing system with enhanced efficiency in power-saving, printer, substitute server, and method and program used by the substitute server
10/03/2002US20020144016 Network resource communication system
10/03/2002US20020144009 System and method for common information model object manager proxy interface and management
10/03/2002US20020144008 Instrumenting stack components via layer manager
10/03/2002US20020144007 Task management system
10/03/2002US20020143999 Path selection methods for storage based remote copy
10/03/2002US20020143996 Passive video multiplexing method and apparatus priority to prior provisional application
10/03/2002US20020143995 Method of sending mobile phone short message via electronic mail and method of transaction by using same
10/03/2002US20020143994 Transmitting new data format under existing infrastructure
10/03/2002US20020143993 Regional tunnel management method in a mobile communication system using mobile IP
10/03/2002US20020143992 Method of determining a physical locale from an IP address
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