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)
08/2003
08/07/2003WO2003065750A1 Method and system for locating a mobile terminal
08/07/2003WO2003065749A1 Information transfer method, information transfer system, and base station
08/07/2003WO2003065739A1 Method and system of channel resource allocation
08/07/2003WO2003065713A1 Method for controlling the recording of audiovisual documents and corresponding devices
08/07/2003WO2003065707A1 Fax transmission over the packet network
08/07/2003WO2003065706A2 Multipoint audiovisual conferencing system
08/07/2003WO2003065702A1 Multimedia conferencing with a handheld computer
08/07/2003WO2003065701A1 Method of accessing the presence information on several entities
08/07/2003WO2003065683A1 Streaming multimedia data over a network having a variable bandwidth
08/07/2003WO2003065682A1 A method and system for connecting mobile client devices to the internet
08/07/2003WO2003065680A1 Method for providing multiple sdp media flows in a single pop context
08/07/2003WO2003065677A1 System and implementation method of controlled multicast
08/07/2003WO2003065675A1 A method of automatically identify the tape of local management interface by data terminal equipment
08/07/2003WO2003065665A1 Gateway and calling device
08/07/2003WO2003065664A1 A networking element adapted to receive and output also preambles of data packets or frames
08/07/2003WO2003065663A1 Packet retransmission in wireless packet data networks
08/07/2003WO2003065662A1 Broadcast communicating apparatus, method and system, and program thereof, and program recording medium
08/07/2003WO2003065661A2 Method and system of data packet transmission timing for controlling bandwidth
08/07/2003WO2003065660A1 Method for achieving the interaction between terminals of telecommunication networks and related system
08/07/2003WO2003065658A2 Method for controlling access to a communication network
08/07/2003WO2003065656A1 Method and system for securing mobile ipv6 home address option using ingress filtering
08/07/2003WO2003065654A1 Internet protocol based wireless communication arrangements
08/07/2003WO2003065653A1 Network service selection
08/07/2003WO2003065651A2 Systems and methods for documenting networks with electronic modules in ports and devices
08/07/2003WO2003065650A2 Method and device for transmission of entitlement management messages
08/07/2003WO2003065649A1 Realtime convention event management system using wireless communication
08/07/2003WO2003065648A2 System and method for dispatching service messages over a multicast network
08/07/2003WO2003065647A2 Method and apparatus for obtaining information about paths terminating at a node
08/07/2003WO2003065646A2 Method and apparatus for negotiation of transmission parameters for broadcast/ multicast services
08/07/2003WO2003065645A2 Monitoring of network usage
08/07/2003WO2003065644A2 Method for determining load in a communication network by means of data packet marking
08/07/2003WO2003065613A1 Discontinuous transmission (dtx) detection
08/07/2003WO2003065596A2 System and method for providing messages on a wireless device connecting to an application server
08/07/2003WO2003065594A2 Method and apparatus for network problem segment isolation
08/07/2003WO2003065592A2 Method and system for communicating broadband content
08/07/2003WO2003065289A1 A method of reducing current consumption when establishing a connection in accordance with bluetooth technology
08/07/2003WO2003065288A1 A method of establishing a connection in accordance with bluetooth technology
08/07/2003WO2003065243A1 Configuration management utilizing generalized markup language
08/07/2003WO2003065241A1 Policy based routing system and method for caching and vpn tunneling
08/07/2003WO2003065237A1 Method and apparatus for dormant mode support with paging
08/07/2003WO2003065231A1 Character-based graphically expressive mobile messaging system
08/07/2003WO2003065230A1 Communication system, and communication supporting method
08/07/2003WO2003065229A1 System and method for the efficient use of network resources and the provision of television broadcast information
08/07/2003WO2003065228A1 Method and system for service rate allocation, traffic learning process, and qos provisioning measurement of traffic flows
08/07/2003WO2003065224A1 Communication protocol packet buffering using paged memory
08/07/2003WO2003065189A1 Method and apparatus for real time storage of data networking bit streams
08/07/2003WO2003065186A1 Network monitoring system
08/07/2003WO2003065161A2 Method and apparatus to configure, provision and control a set-top terminal
08/07/2003WO2003065158A2 Web browser and set top box interface system and method
08/07/2003WO2003065154A2 Multi-stage billing
08/07/2003WO2003065152A2 Method and system for adding ip routes to a routing mobile terminal with 3g messages
08/07/2003WO2003065146A2 Methods for placing, accepting, and filling orders for products and services
08/07/2003WO2003063990A2 System and method for distributing data between a telephone network and an entertainment network
08/07/2003WO2003049366A3 Arrangement with a measuring transducer and at least one sensor connected in common to a process controller by means of a field bus
08/07/2003WO2003034157A3 A method and apparatus to receive selected audio content
08/07/2003WO2003028343A3 Communication system for location sensitive information and method therefor
08/07/2003WO2003028337A3 Method for accessing a command unit for a data network
08/07/2003WO2003028289A3 Method for transmitting real time data messages in a cyclic communications system
08/07/2003WO2003026209A3 Method for monitoring the quality of service in a telecommunication network, computer program and quality of service monitoring system
08/07/2003WO2003023993A3 Mobile apparatus for configuring portable devices to be used on-board mobile platforms
08/07/2003WO2003017712A3 Method and apparatus for call setup latency reduction
08/07/2003WO2003017585A3 Resource management for the co-ordinated dynamic adaptation of the quality of service of ip-based network services
08/07/2003WO2003014912A9 Control system for electrical devices in a vehicle
08/07/2003WO2003013074A3 Method for designing traffic shapers in communication networks
08/07/2003WO2002103959A3 Method and system for network configuration management and network inventory management
08/07/2003WO2002091701A3 System and method for identifying unique messages stored in multiple message stores
08/07/2003WO2002091677A3 Managing fault detection and isolation in voice and data networks
08/07/2003WO2002082723A3 Multiprotocol wireless gateway
08/07/2003WO2002080051A3 Method and system for automatically updating electronic mail address information within an electronic mail address database
08/07/2003WO2002071633A3 System and method for code division multiple access communication in a wireless communication environment
08/07/2003WO2002063829A3 Data transfer in wireless ad-hoc networks
08/07/2003WO2002054669A3 Method and apparatus for transparent internet mobility management
08/07/2003WO2002046877A3 Digital signal route determination method
08/07/2003WO2002045342A3 Unit for distributing and processing data packets
08/07/2003WO2002033895A3 Method and apparatus for the assesssment and optimization of network traffic
08/07/2003WO2002028018A3 Method and apparatus for identifying user characteristics and device characteristics using a communication network
08/07/2003WO2002025440A3 Event bus architecture
08/07/2003US20030149973 Information processing method and device, recording medium, and program
08/07/2003US20030149930 Method and entity for packet loss distinction
08/07/2003US20030149921 Bit error rate tester
08/07/2003US20030149899 System and method for network address translation integration with IP security
08/07/2003US20030149898 Network system
08/07/2003US20030149896 Method and system for securing a data system
08/07/2003US20030149892 Method and apparatus for initializing security information on a network device
08/07/2003US20030149889 Automatic communication and security reconfiguration for remote services
08/07/2003US20030149875 Wireless communication device, and method for controlling the same, which authenticates partner device when connecting thereto
08/07/2003US20030149874 Systems and methods for authenticating communications in a network medium
08/07/2003US20030149869 Method and system for securely storing and trasmitting data by applying a one-time pad
08/07/2003US20030149811 Method for controlling HAVi device through non-IEEE1394 network and system therefor
08/07/2003US20030149810 Data transmission system, data transmission method, and electronic apparatus
08/07/2003US20030149806 Centrifugal communication and collaboration method
08/07/2003US20030149794 Distributed management of an extended network containing short-range wireless links
08/07/2003US20030149792 System and method for transmission of data through multiple streams
08/07/2003US20030149790 Apparatus for converting internet protocol address, and communication method using the same
08/07/2003US20030149788 Process for checking the deterministic behavior of a packet switching network
08/07/2003US20030149787 Policy based routing system and method for caching and VPN tunneling
08/07/2003US20030149785 Method and apparatus for TCP with faster recovery
08/07/2003US20030149778 Secure initialization of communication with a network resource
08/07/2003US20030149774 Method and system for facilitating services in a communication network through data-publication by a signaling server
08/07/2003US20030149772 Method and apparatus for session release in a communication system
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