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)
08/2005
08/10/2005EP1562386A2 Command based system for broadcasting group SMS with mobile message receiver and communication server
08/10/2005EP1562381A1 Method for adjusting transmission rate of MPEG-2 data and apparatus therefor
08/10/2005EP1562380A1 Transmission data structure, and method and device for transmitting the same
08/10/2005EP1562356A1 System and method for reducing the size of an electronic message on a mobile communication device
08/10/2005EP1562351A2 Distributing membership information for multi-party application layer sessions
08/10/2005EP1562350A1 Home network system for adjusting data transmission rate according to window state executed in client and method thereof
08/10/2005EP1562348A1 Method and Apparatus for Connecting Heterogeneous Protocol Nodes
08/10/2005EP1562347A1 Methods and apparatus for utilizing user software to communicate with network-resident services
08/10/2005EP1562344A1 Data receiving apparatus and data receiving method
08/10/2005EP1562343A1 System and method for user authorization access management at the local administrative domain during the connection of a user to an IP network
08/10/2005EP1562342A1 Method for processing a multimedia message
08/10/2005EP1562340A1 Method and apparatus for establishing a temporary secure connection between a mobile network node and an access network node during a data transmission handover
08/10/2005EP1562339A1 Peer-to-peer-e-mail
08/10/2005EP1562338A1 Method for forwarding message between the different multimedia message centers
08/10/2005EP1562337A1 Filter based longest prefix match algorithm
08/10/2005EP1562336A1 Wireless communication apparatus, system therefore, and method for registration
08/10/2005EP1562335A2 Time-based scheduler architecture and method for ATM networks
08/10/2005EP1562334A2 Mobile communication system employing high speed downlink packet access and method for improving data processing speed in the same
08/10/2005EP1562333A2 Wireless communication system, wireless communication apparatus, wireless communication method and computer program implementing radar wave detection
08/10/2005EP1562332A1 Mapping adhoc MAC protocol layer onto existing formats of the slotted channel
08/10/2005EP1562331A1 Handling a service data unit discard in the radio resource control entity of a UMTS device
08/10/2005EP1562330A1 Handling a service data unit discard in the radio resource control entity of a UMTS device
08/10/2005EP1562329A1 Wireless LAN communication system, wireless LAN communication method, and wireless LAN communication program
08/10/2005EP1562328A2 Browser based command and control home network
08/10/2005EP1562327A1 Method for determining VOIP gateway performance and SLAS based upon path measurements
08/10/2005EP1562326A1 Intelligent access control and warning system for operations management personnel
08/10/2005EP1562325A2 Enabling communication node capabilities on a Pay-per-use basis
08/10/2005EP1562324A1 Network DNA
08/10/2005EP1562323A2 Communication control apparatus and network management system using the same
08/10/2005EP1562322A1 System and method of providing content in a multicast system
08/10/2005EP1562321A2 Network connected clock radio
08/10/2005EP1562317A2 Transmission/reception system, apparatus and method
08/10/2005EP1562302A1 Shared wireline code division multiple access
08/10/2005EP1562175A1 Communication terminal and method to transmit and receive musical sound control data via the Internet.
08/10/2005EP1562132A1 Dynamic contact list management system and method
08/10/2005EP1562131A2 Simultaneous analysis of digital data sequences and underlying analog waveforms
08/10/2005EP1562124A2 Apparatus and method for setting routing path between routers in chip
08/10/2005EP1562101A2 Digital rights management method and system for content copyright protection
08/10/2005EP1561664A1 Method and apparatus for transmitting via digital mobile phone networks and for displaying data messages created on computer systems
08/10/2005EP1561497A1 Communication device, communication method, program, and information recording medium
08/10/2005EP1561361A1 Method for controlling a handover
08/10/2005EP1561358A2 Wireless communication rate shaping
08/10/2005EP1561356A1 Method, system and communication terminal for utilising a multimedia messaging service format for applications
08/10/2005EP1561353A2 System and method for discovering network interface capabilities
08/10/2005EP1561352A2 Method and apparatus for supporting user mobility in a communication system
08/10/2005EP1561351A1 Method and apparatus providing user programmable, personalized location-aware services
08/10/2005EP1561350A1 A means and a method relating to optimization of network operation and planning
08/10/2005EP1561333A1 Network traffic control in peer-to-peer environments
08/10/2005EP1561331A2 A method for fast, secure 802.11 re-association without additional authentication, accounting, and authorization infrastructure
08/10/2005EP1561329A1 Method and device for supporting a 6to4 tunneling protocol across a network address translation mechanism
08/10/2005EP1561325A1 Fast recovery from unusable home server
08/10/2005EP1561323A1 Device and method for centralized data management and access control to databases in a telecommunication network
08/10/2005EP1561321A1 Method for collect call service based on voip technology and system thereof
08/10/2005EP1561320A1 Method and devices for prioritizing electronic messages
08/10/2005EP1561319A1 Method and device for electronic mail
08/10/2005EP1561318A1 Construction of a path through a packet network
08/10/2005EP1561317A1 Method for selecting a logical link for a packet in a router
08/10/2005EP1561316A2 Telecommunications
08/10/2005EP1561315A1 Location related information in mobile communication system
08/10/2005EP1561314A2 Flow control in a network environment
08/10/2005EP1561313A2 Routing system and method for synchronizing
08/10/2005EP1561312A2 Method and apparatus for processing superframes using an arbitration system
08/10/2005EP1561311A1 Dynamic load distribution using local state information
08/10/2005EP1561310A1 Reducing the memory requirements of a data switch
08/10/2005EP1561309A1 A router or bridge device comprising an installation application
08/10/2005EP1561307A1 Provision of services
08/10/2005EP1561306A1 Communication protocols, systems and methods
08/10/2005EP1561305A1 Apparatus and method for searching ap of wireless lan based on broadcasting information of base station in mobile communication system
08/10/2005EP1561304A2 Method and apparatus for updating group member views in group communication systems
08/10/2005EP1561303A1 Rate modelling
08/10/2005EP1561293A1 Apparatus and method for establishing feedback in a broadcast or multicast service
08/10/2005EP1561169A1 Data storage devices having ip capable partitions
08/10/2005EP1561159A1 Electrical devices with improved communication
08/10/2005EP1561122A2 Retrofit kit for interconnect cabling system
08/10/2005EP1527644A4 Method and apparatus for delivery of universal mobile telecommunications system (umts) based unit directional services over a wireless local area network (wlan)
08/10/2005EP1493295B1 Method for transmitting data, particularly having multimedia contents, in a mobile radio telephone network
08/10/2005EP1476987B1 Local network, particularly ethernet network having redundancy properties, and coupling device for such a network
08/10/2005EP1442583B1 Maintenance of third party service's subscription information
08/10/2005EP1419498A4 Display controls of graphical objects in a modeled environment
08/10/2005EP1410574A4 Measurement of packet delay variation
08/10/2005EP1410377A4 Displays controls of graphical in a modeled environment
08/10/2005EP1399832A4 Method and system for communicating selected search results between first and second entities over a network
08/10/2005EP1397900B1 Packet-oriented data communications between mobile and fixed data networks
08/10/2005EP1370956B1 Bus system consisting of at least two data buses
08/10/2005EP1366629A4 Managing burst profile characteristics in tdm systems
08/10/2005EP1326470B1 Method and device for authenticating a subscriber in a communications network
08/10/2005EP1244967A4 Method for automatic intrusion detection and deflection in a network
08/10/2005EP1186193B1 Method and system for verifying the authenticity of a first communication participant in a communications network
08/10/2005EP1142202B1 System and method for providing flexible management of a network
08/10/2005EP1127434A4 High speed video transmission over telephone lines
08/10/2005EP1127428A4 Multi-line telephony via network gateways
08/10/2005EP1123592A4 Multi-line appearance telephony via a computer network
08/10/2005EP1105791A4 Method and apparatus for effecting secure document format conversion
08/10/2005EP1048145A4 Cross-platform server clustering using a network flow switch
08/10/2005EP0840971B1 Crossbar switch and method with reduced voltage swing and no internal blocking data path
08/10/2005EP0820673B1 Networked video downloading servers with customized services
08/10/2005EP0679323B1 Method and apparatus of providing time sensitive message over a variable delay channel
08/10/2005CN2717119Y Network monitoring and control apparatus
08/10/2005CN2717118Y Hub with display function
08/10/2005CN2717117Y Household electrical appliance remote control system through network
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