Patents for H04L 12 - Data switching networks (448,999)
07/2006
07/12/2006EP1678876A1 System and method for point-to-point protocol device redundancy
07/12/2006EP1678875A1 10/100 mbs network device
07/12/2006EP1678874A1 Method and apparatus for performing routing operations in communications network
07/12/2006EP1678873A1 Autodiscovery for virtual networks
07/12/2006EP1678872A1 Method and apparatus for restricting media communication in a communication network
07/12/2006EP1678871A1 Method for transferring data
07/12/2006EP1678870A1 High speed media access control and direct link protocol
07/12/2006EP1678862A2 System and apparatus for a network management system using presence and instant message technique
07/12/2006EP1678859A2 A communication circuit and method for selecting a reference link
07/12/2006EP1678856A1 Hierarchical scheduling
07/12/2006EP1678854A1 Communications system providing adaptive polling
07/12/2006EP1678851A2 Local and wide-area transmissions in a wireless broadcast network
07/12/2006EP1678836A2 Method and system for wireless communication using multiple frequency band capabilities of wireless devices
07/12/2006EP1678835A2 Communication unit with a handoff
07/12/2006EP1678695A1 Home automation system including plurality of wireless sensors and a portable fob with a display
07/12/2006EP1678666A2 Storage and authentication of data transactions
07/12/2006EP1678648A1 Method and device for providing address information for data transmission
07/12/2006EP1678620A2 Scheduling memory access between a plurality of processors
07/12/2006EP1678593A1 Lan (local area network) with integrated energy and information transmission over the same line
07/12/2006EP1678589A2 Data routing systems and methods
07/12/2006EP1678577A2 Method and apparatus providing smooth adaptive management of packets containing time-ordered content at a receiving terminal
07/12/2006EP1678571A2 Endpoint packet scheduling system
07/12/2006EP1678570A2 Protected media path and refusal response enabler
07/12/2006EP1678567A1 Method and system for intrusion prevention and deflection,
07/12/2006EP1597892B1 Method for transmitting data in WLAN network
07/12/2006EP1554900A4 Method and apparatus for antenna steering for wlan
07/12/2006EP1502398B1 Method for creating a representation of at least one multimedia message, associated radio communication network, and subsystem
07/12/2006EP1500251B1 Method for address conversion in heterogeneous networks
07/12/2006EP1495372A4 Home automation system
07/12/2006EP1493286A4 Determining the state of a station in a local area
07/12/2006EP1486042B1 Method and system for providing network services
07/12/2006EP1479202A4 Boolean protocol filtering
07/12/2006EP1457010B1 Load distribution function in a hybrid network architecture
07/12/2006EP1421740B1 Arrangement for the wireless connection of terminals to a communication system
07/12/2006EP1419462A4 Method to remotely query, safely measure, and securely communicate configuration information of a networked computational device
07/12/2006EP1397877A4 Channel access method for powerline carrier based media access control protocol
07/12/2006EP1396116A4 Binary-tree method and system for multiplexing scheduling
07/12/2006EP1374458A4 Method and apparatus for implementing a mac coprocessor in a communications system
07/12/2006EP1238547B1 Dynamic, dual-mode wireless network architecture with a split layer 2 protocol
07/12/2006EP1218827A4 System and methods for accessing internet information using internet appliances
07/12/2006EP1214818B1 Method for pushing information from a host system to a mobile data communication device
07/12/2006EP1198754A4 Enhanced service platform with secure system and method for subscriber profile customization
07/12/2006EP1183823B1 Method and device for controlling a home network from an external communication network
07/12/2006EP1153497B1 Cable modem system with sample and packet synchronization
07/12/2006EP1060599B1 Reservation requesting and allocating method on a transmission medium
07/12/2006EP0962119B1 Atm communications system for transmitting internet data packets
07/12/2006EP0850516B1 Method and apparatus for allocating shared bandwidth among a plurality of users
07/12/2006EP0789872B1 Method and apparatus for serially interfacing isochronous and asynchronous peripherals
07/12/2006EP0748541B1 Data transmission method, base station equipment and mobile station
07/12/2006CN2796260Y Intelligent terminal device for operation of transit vehicle
07/12/2006CN2796259Y Automobile electronic combined instrument assembly of local area network bus
07/12/2006CN2796258Y Data bus switching card and its data processing device
07/12/2006CN2796257Y Campus network managing system
07/12/2006CN2795913Y Far distance monitor for water factory
07/12/2006CN1802869A Method, communications network arrangement, communications network server, terminal, and software means for selecting and changing operating modes for packet-switched voice connection
07/12/2006CN1802860A Wireless multi-cell communication system and method for managing resource power to provide high speed downlink packet access services
07/12/2006CN1802855A Video phone terminal and its realizing method
07/12/2006CN1802839A Method and apparatus for providing network service information to a mobile station by a wireless local area network
07/12/2006CN1802836A Network protocol off-load engine memory management
07/12/2006CN1802835A Communication system, communication device, communication method, and program
07/12/2006CN1802827A Method and apparatus for supporting access network (AN) authentication
07/12/2006CN1802826A Method for transmitting messages in an MMS-based communications system
07/12/2006CN1802825A Bandwidth-limited supervisory packet transmission to control congestion and call establishment in packet-based networks
07/12/2006CN1802824A Method and apparatus to share a software component among terminals in a wireless ad-hoc network
07/12/2006CN1802823A Method and apparatus for controlling a broadcast communication data rate in a wireless communication system
07/12/2006CN1802822A Method for ensuring adequacy of transmission capacity, terminal employing the method, and software means for implementing the method
07/12/2006CN1802821A Personal remote firewall
07/12/2006CN1802820A Master node for a LIN network
07/12/2006CN1802819A Device, system and method for channel scanning
07/12/2006CN1802818A Network system, learning bridge node, learning method, and program thereof
07/12/2006CN1802817A Method and network for WLAN session control
07/12/2006CN1802816A Apparatus and method relating to Ethernet access system
07/12/2006CN1802815A Method and system for global routing and bandwidth sharing
07/12/2006CN1802814A Device for realizing softswitch allopatric disaster recovery based on packet network
07/12/2006CN1802812A Method and apparatus for banding multiple access points
07/12/2006CN1802641A Selective diversion and injection of communication traffic
07/12/2006CN1802567A Performing compression of user datagram protocol packets
07/12/2006CN1802021A Method of operating a gateway with a location information system
07/12/2006CN1802020A Method of operating a gateway with a location information system
07/12/2006CN1802019A Method of operating a gateway with a location information system
07/12/2006CN1802013A Method and apparatus for realizing network service provider discovery
07/12/2006CN1802008A Method for transmitting service flow in supporting network
07/12/2006CN1801992A System for mobile instant messaging service using mobile communication terminal and method thereof
07/12/2006CN1801991A Mobile communication terminal and multimedia message processing method using the same
07/12/2006CN1801980A Spatial multiplexing in a cellular network
07/12/2006CN1801978A Short message transmitting method, mobile phone and system applying the same
07/12/2006CN1801970A Method and device for automatic producing and/or controlling teleconference with multiple participants
07/12/2006CN1801962A Method and system for messaging across cellular networks and a public data network
07/12/2006CN1801959A Mobile communication system, method of controlling operation thereof, and node used for the system
07/12/2006CN1801931A Video network processing system and its processing method
07/12/2006CN1801929A Method for network interaction television system realizing time-shift function
07/12/2006CN1801926A Mixed-media telecommunication call set-up
07/12/2006CN1801925A Method for realizing NGN network and mobile network video interconnection
07/12/2006CN1801921A Media player
07/12/2006CN1801873A Fax service data transmission method
07/12/2006CN1801872A Telecommunication charging system and its method
07/12/2006CN1801860A Remote spoken language translation system
07/12/2006CN1801855A Unwanted message (spam) detection based on message content
07/12/2006CN1801854A Detection of unwanted messages (spam)
07/12/2006CN1801853A Telecommunication managerial grid service shearing and connecting method and system