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)
06/2003
06/12/2003WO2003049445A2 Integrated internet protocol (ip) gateway services in an rf cable network
06/12/2003WO2003049438A1 System and method controlling conference room equipment
06/12/2003WO2003049416A1 Passive optical network backhaul for powerline communications
06/12/2003WO2003049409A2 System and method utilizing dynamic beam forming for wireless communication signals
06/12/2003WO2003049408A1 Method of enabling communication with a wireless communication device
06/12/2003WO2003049406A2 Method for managing a communication with multi-server service providing means
06/12/2003WO2003049405A1 Addressing and routing in wireless mesh networks
06/12/2003WO2003049401A1 Network application interface for mobile users
06/12/2003WO2003049400A1 Application gateway system, and method for maintaining security in a packet-switched information network
06/12/2003WO2003049399A1 Communication device
06/12/2003WO2003049389A1 Method and device for transferring sound and/or voice data in a packet-oriented communication system
06/12/2003WO2003049388A1 Selective access digital data broadcast system
06/12/2003WO2003049387A1 Method and apparatus for managing congestion in a data communication network
06/12/2003WO2003049386A1 Method and system for minimizing jitter in a packet switched network
06/12/2003WO2003049385A2 Method and arrangement for data processing in a communication system
06/12/2003WO2003049384A1 System and method of managing information distribution to mobile stations
06/12/2003WO2003049382A1 Data transmission
06/12/2003WO2003049381A1 Apparatus, and associated method, for retrieving mobile-node logic tree information
06/12/2003WO2003049380A1 Method of and system for coupling location information
06/12/2003WO2003049379A1 Internet-based home automation server and control method thereof
06/12/2003WO2003049378A2 Home network environment as a state machine
06/12/2003WO2003049377A1 Policy based mechanisms for selecting access routers and mobile context
06/12/2003WO2003049376A1 Policy-based forward error correction in packet networks
06/12/2003WO2003049375A2 Method for constituting a home automation network
06/12/2003WO2003049374A1 Havi-upnp bridging
06/12/2003WO2003049373A1 Data transmission
06/12/2003WO2003049371A1 Arrangement for content billing in a multimedia messaging system
06/12/2003WO2003049370A2 Havi-upnp bridging
06/12/2003WO2003049369A2 Content based data routing
06/12/2003WO2003049367A2 Method for making available features for alternative connections of primary connections
06/12/2003WO2003049366A2 Arrangement with a measuring transducer and at least one sensor connected in common to a process controller by means of a field bus
06/12/2003WO2003049359A1 Information content distribution based on privacy and/or personal information
06/12/2003WO2003049353A1 System and method for adjusting quality of service in a communication system
06/12/2003WO2003049349A2 A mechanism to create pinhole for existing session in middlebox
06/12/2003WO2003049348A2 Mechanisms for policy based umts qos and ip qos management in mobile ip networks
06/12/2003WO2003049345A1 Methods of connecting and testing interfaces for cwdm fiberoptic systems
06/12/2003WO2003049342A2 Method and system for topology construction and path identification in a link state routing system
06/12/2003WO2003049341A1 Method and system for path identification in packet networks
06/12/2003WO2003049340A2 Method and system for topology construction and path identification in a two-level routing domain operated according to a simple link state routing protocol
06/12/2003WO2003049325A1 Interface component in a vehicle
06/12/2003WO2003049319A1 Method of resource control in a wireless network
06/12/2003WO2003049315A1 System and method of wirelessly triggering portable devices
06/12/2003WO2003049314A1 Home appliances network
06/12/2003WO2003049005A2 Method and apparatus for a reverse link supplemental channel scheduling
06/12/2003WO2003048994A2 System and method for actively managing an enterprise of configurable components
06/12/2003WO2003048983A1 Method and arrangement for transaction processing in connection with mobile telecommunication
06/12/2003WO2003048971A1 A method and a server providing database inquiry services
06/12/2003WO2003048970A1 Method and server for providing database inquiry services
06/12/2003WO2003048960A1 Method and system for contextual prioritization of unified messages
06/12/2003WO2003048959A1 Method and apparatus for building communication between agent desktop scripting applications and an outbound call software suite
06/12/2003WO2003048957A1 Method and system for allowing multiple service providers to serve users via a common access network
06/12/2003WO2003048954A1 System and method for efficient distribution of multicastable services
06/12/2003WO2003048951A1 A switching i/o node for connection in a multiprocessor computer system
06/12/2003WO2003048945A1 Communication information sharing system, communication information sharing method, communication information sharing program
06/12/2003WO2003048940A1 Security token and access point networking
06/12/2003WO2003048939A1 Methods and systems for cryptographically protecting secure content
06/12/2003WO2003048913A1 A wireless station and a transmission method in a wireless local area network
06/12/2003WO2003048903A2 Rate shaping in packet-based computer network
06/12/2003WO2003048900A2 System and method for compensating packet delay variations
06/12/2003WO2003048874A2 4-20 ma interface circuit
06/12/2003WO2003019870A3 Dynamic multi-point meshed overlay network
06/12/2003WO2002048810A3 Web interface to a programmable controller
06/12/2003WO2002021768A3 Location-independent packet routing and secure access in a short-range wireless networking environment
06/12/2003US20030110512 Network system, communication method of network system, electronic device, communication method of electronic device, communication apparatus, communication method of communication apparatus, storage medium, and computer program
06/12/2003US20030110509 Cable television return link system with high data-rate side-band communication channels
06/12/2003US20030110475 Methods for testing the control software of a telecommunication equipment provided with a distributed type control
06/12/2003US20030110448 System and method for portal page layout
06/12/2003US20030110419 Apparatus and method of diagnosing network protocol errors using XML documents
06/12/2003US20030110409 Method and apparatus for network fault correction via adaptive fault router
06/12/2003US20030110408 System and method for providing service availability data for a communication network
06/12/2003US20030110400 Method and system for blocking unwanted communications
06/12/2003US20030110398 Method, computer program element and a system for processing alarms triggered by a monitoring system
06/12/2003US20030110394 System and method for detecting and eliminating IP spoofing in a data transmission network
06/12/2003US20030110379 Application gateway system, and method for maintaining security in a packet-switched information network
06/12/2003US20030110378 Copyright protection system, transmitter, receiver, bridge device, copyright protective method, medium, and program
06/12/2003US20030110344 Communications systems, apparatus and methods
06/12/2003US20030110334 HAVi-UPnP bridging
06/12/2003US20030110305 Systematic memory location selection in ethernet switches
06/12/2003US20030110303 Method and apparatus for unscheduled flow control in packet form
06/12/2003US20030110302 Apparatus and method for bridging network messages over wireless networks
06/12/2003US20030110298 HAVi-UPnP bridging
06/12/2003US20030110293 Geo-intelligent traffic reporter
06/12/2003US20030110292 Address translator, message processing method and euipment
06/12/2003US20030110291 Method and device for route searching in a bluetooth ad-hoc network
06/12/2003US20030110290 Mobile tracking system for QoS guaranteed paths, router device used for this system, mobile communications terminal, and control program for controlling router device
06/12/2003US20030110289 Distributed routing core
06/12/2003US20030110287 Fast recovery method in label switching networks, and network arrangement to carry out the method
06/12/2003US20030110286 Method and apparatus for segmenting a data packet
06/12/2003US20030110284 Apparatus, method, and computer program for wire-speed classification and pre-processing of data packets in an ATM network
06/12/2003US20030110282 Method and circuit for deciding data transfer rate
06/12/2003US20030110281 Method and apparatus for processing latency sensitive electronic data with interrupt moderation
06/12/2003US20030110280 Updating data from a source computer to groups of destination computers
06/12/2003US20030110276 Dynamic tunnel probing in a communications network
06/12/2003US20030110275 Apparatus and method of using XML documents to perform network protocol simulation
06/12/2003US20030110271 Systems and methods for high speed data transmission using TCP/IP
06/12/2003US20030110269 Method and system for wireless management of servers
06/12/2003US20030110268 Methods of establishing virtual circuits and of providing a virtual private network service through a shared network, and provider edge device for such network
06/12/2003US20030110267 Method for routing electronic information to a person using internet protocols
06/12/2003US20030110262 Integrated rule network management system
06/12/2003US20030110261 Data base access method and system in management information base of network management protocol
1 ... 3709 3710 3711 3712 3713 3714 3715 3716 3717 3718 3719 3720 3721 3722 3723 3724 3725 3726 3727 3728 3729 ... 4490