Patents for H04L 12 - Data switching networks (448,999)
04/2004
04/15/2004WO2004032475A1 Remote access to control units in the field of automation
04/15/2004WO2004032459A1 Integrated packet telephony framework and software solution
04/15/2004WO2004032458A1 Setting up a communication connection using an embedded unique communication identifier
04/15/2004WO2004032455A1 Method and device for controlling a printer or a copier by accessing data objects by means of the network addresses associated with said data objects
04/15/2004WO2004032454A1 A unit and a method for handling a data object
04/15/2004WO2004032452A1 Apparatuses, method and computer software products for controlling a home terminal
04/15/2004WO2004032451A1 Method, system and device for filtering pushed data
04/15/2004WO2004032450A2 Arrangement and method for session control in wireless communication network
04/15/2004WO2004032449A2 Method for reconciling work and/or services provided to a user by a provider via the internet
04/15/2004WO2004032447A2 Method for updating the local management system in at least one network element of a telecommunication network
04/15/2004WO2004032439A1 Method and apparatus for filtering e-mail
04/15/2004WO2004032438A1 Electronic mail server apparatus
04/15/2004WO2004032437A2 Method and apparatus for processing superframes using an arbitration system
04/15/2004WO2004032436A1 Canceling interference signals in receivers for packets
04/15/2004WO2004032435A1 Bit string check method and device
04/15/2004WO2004032434A1 Transmission system
04/15/2004WO2004032433A2 Frame relay frame shaping per dlci
04/15/2004WO2004032431A1 Weight adaption in packet switches
04/15/2004WO2004032429A1 Access link bandwidth management scheme
04/15/2004WO2004032428A2 Method for partially maintaining packet sequences in connectionless packet switching with alternative routing
04/15/2004WO2004032427A1 Method and system for generating a network monitoring display with animated utilization information
04/15/2004WO2004032426A1 Isolation of hosts connected to an access network
04/15/2004WO2004032425A1 Communication adapter device, communication adapter, method for write in nonvolatile memory, electric apparatus used for the same, and rom writer
04/15/2004WO2004032424A1 Electronic device having communication function
04/15/2004WO2004032423A1 Radio communication system
04/15/2004WO2004032422A2 Data transfer scheme in a communication system
04/15/2004WO2004032421A1 A method for adding devices to management system
04/15/2004WO2004032419A2 Communication system
04/15/2004WO2004032415A1 Method and apparatus enabling reauthentication in a cellular communication system
04/15/2004WO2004032391A1 Method and apparatus for managing the usage of data link resources
04/15/2004WO2004032390A1 Method for transmitting data signals by means of virtually linked partial signals via synchronous data networks
04/15/2004WO2004032379A2 Method for communication among nodes on wireless lan
04/15/2004WO2004032378A1 Communication management system, mobile terminal device, and communication management program
04/15/2004WO2004032377A1 Radio communication terminal and radio communication method
04/15/2004WO2004032362A1 Wireless local area network with repeater for enhancing network coverage
04/15/2004WO2004032355A1 Communication apparatus and method for reconfiguring communication apparatus
04/15/2004WO2004032087A1 Signaling system and signaling arrangement
04/15/2004WO2004032075A1 Access terminal to services via a remote radiofrequency terminal
04/15/2004WO2004031976A1 Instant messaging proxy apparatus and method
04/15/2004WO2004031972A1 Method and apparatus for maintaining sip contact addresses using event subscription
04/15/2004WO2004031971A1 Dynamic rdf groups
04/15/2004WO2004031968A2 Single shelf router
04/15/2004WO2004031918A2 Method to convey uplink traffic information
04/15/2004WO2004031910A2 Method and apparatus for a fair exchange
04/15/2004WO2004031887A2 Method and system of transferring session speed and state information between access and home networks
04/15/2004WO2004031488A2 Smart connection management of portable devices
04/15/2004WO2004030995A1 Drive-by-wireless vehicle control
04/15/2004WO2004030433A2 Multimedia streming in a network with a bottleneck link
04/15/2004WO2004030432A2 System for resource authorization during handovers
04/15/2004WO2004025913A3 Communications systems and methods for exchanging messages between users
04/15/2004WO2004025903A3 Methods for dynamic bandwidth allocation and queue management in ethernet passive optical networks
04/15/2004WO2004021665A3 Enterprise secure messaging architecture
04/15/2004WO2004017606A3 System and method for decoding communications between nodes of a cluster server
04/15/2004WO2004017548A3 System for mobil broadband networking using dynamic quality of service provisioning
04/15/2004WO2004012464A3 Wireless personal communicator and communication method
04/15/2004WO2004010655A3 Method for assigning a back-off interval
04/15/2004WO2004008698A3 Apparatus, system and method for the transmission of data with different qos attributes
04/15/2004WO2003107153A3 Method for configuring, commissioning, deploying, restoring communication and replacing cosmec slave dongles
04/15/2004WO2003103208A3 Instant messaging personalization
04/15/2004WO2003100572A3 Method and apparatus for detecting the presence of wireless network
04/15/2004WO2003098814A3 A system and method for using an ad-hoc routing algorithm based on activity detection in an ad-hoc network
04/15/2004WO2003098412A3 Content delivery system
04/15/2004WO2003094537A3 Calculating physical routes in a communication network
04/15/2004WO2003090012A3 Dynamically managing and reconfiguring wireless mesh networks
04/15/2004WO2003078459A3 Method and apparatus for configuring and controlling network resources in content delivery with distributed rules
04/15/2004WO2003077484A8 Packet-based mobile network
04/15/2004WO2003067813A3 Routing device and startup method thereof in a home network
04/15/2004WO2003063400B1 Method for securing an optical telecommunication ring network
04/15/2004WO2003062999A3 Apparatus and method for controlling devices
04/15/2004WO2003060712A3 Method and system of accessing shared resources using configurable management information bases
04/15/2004WO2003058522B1 Remote medical treating method and system with local wireless interface
04/15/2004WO2003056754A9 Secure communication system, comprising a local network such as ethernet, in particular on board an aircraft
04/15/2004WO2003042782B1 Routing and forwarding table management for network processor architectures
04/15/2004WO2003034161A3 System and method for accessing an appliance, especially an automation appliance comprising a standardised interface
04/15/2004WO2003001737A9 Method and system for processing upstream packets of an optical network
04/15/2004WO2002080126A9 Hospital bed and network system
04/15/2004WO2002073884A9 A method and system for bandwidth allocation tracking
04/15/2004WO2002073366A9 A method and system for dynamic spectrum allocation and management
04/15/2004WO2002072757A3 Novel proteins and nucleic acids encoding same
04/15/2004WO2002060200A8 Method and system for wireless information exchange and management
04/15/2004WO2002019286A8 Vending system
04/15/2004US20040073946 Terminal device, method for processing communication data inside the terminal device, and program for implementing the method
04/15/2004US20040073942 Apparatus of filtering noise for providing internet service using master antenna television network
04/15/2004US20040073940 Broadband modem and method of processing incoming calls thereby
04/15/2004US20040073933 Network supporting roaming, sleeping terminals
04/15/2004US20040073928 System and method with policy control function for multimedia broadcast/multicast system services
04/15/2004US20040073912 Automatic embedded host configuration system and method
04/15/2004US20040073830 Twin-tailed fail-over for fileservers maintaining full performance in the presence of a failure
04/15/2004US20040073796 Method of cryptographing wireless data and apparatus using the method
04/15/2004US20040073793 Network system, information processing device, repeater, and method of building network system
04/15/2004US20040073791 Method of controlling access
04/15/2004US20040073788 Method of transmitting security data in an ethernet passive optical network system
04/15/2004US20040073785 Controlling delivery of certificates in a mobile communication system
04/15/2004US20040073784 Wireless lan access point, method for providing wireless lan services, and medium storing program for providing wireless lan services
04/15/2004US20040073782 Plug-in configuration manager
04/15/2004US20040073724 Network stack layer interface
04/15/2004US20040073722 System and method for data re-compression for communication over ip
04/15/2004US20040073720 Centralized monitoring and management of peripherals located at multiple sites
04/15/2004US20040073718 Time synchronization in computer network
04/15/2004US20040073715 Method to enable routing protocol communication and transit packet forwarding between virtual routers