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)
10/2009
10/13/2009CA2418314C System and method for incremental and continuous data compression
10/13/2009CA2414768C Method and system for user registration on terminal
10/13/2009CA2413340C System and method for conducting an electronic commercial transaction
10/13/2009CA2404910C Data networks
10/13/2009CA2396261C Method and system for fault tolerant media streaming over the internet
10/13/2009CA2381233C Method and server for providing parameter data
10/13/2009CA2330030C Method and apparatus for configuring a computer
10/13/2009CA2286163C Protocol processor for manipulating a stream of data
10/11/2009CA2662328A1 System and method for providing advertisements from multiple ad servers using a failover mechanism
10/11/2009CA2662327A1 System and method for inserting advertisements from multiple ad servers via a master component
10/08/2009WO2009124223A1 System and method for processing telephony sessions
10/08/2009WO2009124164A1 System and method for memory allocation in embedded or wireless communication systems
10/08/2009WO2009124147A2 System and method for scheduling reservation requests for a communication network
10/08/2009WO2009124069A1 Reduced power transmission
10/08/2009WO2009123988A1 Ethernet physical layer transceiver with auto-ranging function
10/08/2009WO2009123880A1 Systems, methods and apparatus for transmitting data over a voice channel of a wireless telephone network
10/08/2009WO2009123849A1 Method and apparatus for synchronizing metadata and media based on upnp protocol
10/08/2009WO2009123829A1 Reducing traffic loss in an eaps system
10/08/2009WO2009123688A1 Iptv network with d-server controller, vod-server controller and policy server that implement diagnostic tools
10/08/2009WO2009123664A1 Network management server for managing multiple operating modes of a conferencing network with different sets of policies
10/08/2009WO2009123586A1 Automated power topology discovery
10/08/2009WO2009123562A1 Proactive wireless network management system
10/08/2009WO2009123541A1 Method and arrangement for the power management of a digital communication line
10/08/2009WO2009123514A1 One activity report for interception purposes
10/08/2009WO2009123265A1 Data relay device and data relay method
10/08/2009WO2009123264A1 Data communication terminal, proxy device, data communication system, and data communication method
10/08/2009WO2009123204A1 Monitoring system
10/08/2009WO2009123202A1 Monitoring system
10/08/2009WO2009123201A1 Vehicle communication system
10/08/2009WO2009122915A1 Communication system and communication method
10/08/2009WO2009122791A1 Distributed resource management system, distributed resource management method, and distributed resource management program
10/08/2009WO2009122723A1 Communication terminal device and communication control method
10/08/2009WO2009122666A1 Packet transmission method and mobile terminal used for the same
10/08/2009WO2009122626A1 User interface providing information system topology presentation
10/08/2009WO2009122521A1 Data transfer apparatus, information processing apparatus, and controlling method
10/08/2009WO2009122515A1 Mobile communication terminal equipment and netowrk controller
10/08/2009WO2009122389A1 Voice mail processing
10/08/2009WO2009122321A1 Method and server for user identifier update
10/08/2009WO2009122308A2 Methods for automatically configuring devices in telecommunication networks and devices for use with such methods
10/08/2009WO2009122154A1 Data communications
10/08/2009WO2009122152A1 Admission control and routing in a packet network
10/08/2009WO2009122150A1 Admission control in a packet network
10/08/2009WO2009122137A1 Data communication
10/08/2009WO2009122122A1 Queue processing method
10/08/2009WO2009122071A2 Method for managing device load in a system for implementing an application service
10/08/2009WO2009122008A1 Bionets architecture for building services capable of self-evolution
10/08/2009WO2009121974A1 Method and system for processing data messages and message chains by comparing the originating address and the destination address for a match
10/08/2009WO2009121840A1 Interworking between messaging services
10/08/2009WO2009121807A2 Method and equipment for improving communication confidentiality
10/08/2009WO2009121694A2 Method for detecting picture messages with the same or nearly the same contents, and use of the method for suppressing unwanted picture messages
10/08/2009WO2009121692A1 A method for data transmission over the mac layer in a wireless mesh network
10/08/2009WO2009121414A1 Behaviour model for a communications network
10/08/2009WO2009121403A1 Method and apparatus for distinguishing ip flows
10/08/2009WO2009121398A1 Method and device for transferring a data unit and system comprising such a device
10/08/2009WO2009121393A1 Bandwidth signalling
10/08/2009WO2009121329A1 Method and communication system for determining the quality of at least one ip connection between a mobile device and a server connected to a public ip based communication network
10/08/2009WO2009121310A1 Method, system and device for selecting a gateway
10/08/2009WO2009121305A1 Network address translation address mapping table maintaining method, media gateway and its controller
10/08/2009WO2009121300A1 A method and apparatus for transmitting multimedia broadcast and multicast service control data
10/08/2009WO2009121273A1 An application method, equipment and system for the relation of the base and extension of the packages
10/08/2009WO2009121272A1 Media gateway, media gateway controller, method and system for communication of multimedia phones
10/08/2009WO2009121269A1 Method for representing user information in an instant messaging, instant messaging system and device
10/08/2009WO2009121268A1 Method, device and system for processing dial-up information in the media stream
10/08/2009WO2009121267A1 A method and an apparatus for realizing nat
10/08/2009WO2009121265A1 A method and equipment for implementing traffic engineering in a multi-homing and multi-address space network
10/08/2009WO2009121264A1 Method, system and apparatus for processing component installation
10/08/2009WO2009121262A1 A device, method and system for management of customized information
10/08/2009WO2009121261A1 Route managing method, device and system
10/08/2009WO2009121256A1 Method and system for supproting emergent service on high rate packet data access network, and packet control function entity
10/08/2009WO2009121253A1 Network configuring method for preventing attack, method and device for preventing attack
10/08/2009WO2009121251A1 A method, system and apparatus for implementing routing optimizing
10/08/2009WO2009121249A1 Package publishing and applying control method and device
10/08/2009WO2009121232A1 Deletion method and system for multi-tunnel route set members
10/08/2009WO2009121207A1 A method and apparatus for processing the access of user terminal in a fixed access network
10/08/2009WO2009121201A1 Interworking and handover between wimax networks and other networks
10/08/2009WO2009121191A1 System and method for a commission-based network (cobanet)
10/08/2009WO2009121087A1 Method for secure dynamic bandwidth allocation in the tt ethernet
10/08/2009WO2009102905A3 Variable abort timer
10/08/2009WO2009102390A3 Targeted queries using an oma dm protocol
10/08/2009WO2009098207A3 Method and device for data processing and communication system comprising such device
10/08/2009WO2009097438A3 Query deployment plan for a distributed shared stream processing system
10/08/2009WO2009097071A3 Message processing engine with a virtual network interface
10/08/2009WO2009094339A3 Enabling flexibility of packet length in a communication protocol
10/08/2009WO2009090409A3 Secure communication system
10/08/2009WO2009088887A3 Mesh networking for wireless communications
10/08/2009WO2009088764A3 Tuning of industrial automation system performance based on device operating characteristics
10/08/2009WO2009088574A9 Ring-of-clusters network topologies
10/08/2009WO2009073812A3 Apparatus and method for directing a communication session to a communication device of a group of devices having a common registration identity
10/08/2009WO2009044382A9 Method, system and apparatus for extended rate/range communication of multimedia data over coaxial cable network
10/08/2009WO2009042919A4 Network operating system for managing and securing networks
10/08/2009US20090254991 Intrusion detection using a network processor and a parallel pattern detection engine
10/08/2009US20090254950 Home media network
10/08/2009US20090254939 Content delivery system, repeater, terminal device, content delivery method, program and recording medium
10/08/2009US20090254665 Trigger-Based Session Completion Using External Parties
10/08/2009US20090254639 Configuring network settings using portable storage media
10/08/2009US20090254494 Method, apparatus, and system for implementing policy and charging control
10/08/2009US20090253446 Method and device for providing a communication session
10/08/2009US20090253443 Method and Apparatus for Paging a Mobile Terminal in a Wireless LAN
10/08/2009US20090253428 Communications Systems And Methods For Exchanging Messages Between Users
10/08/2009US20090252496 Communication network using code division multiplexing technology
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