Patents for H04L 12 - Data switching networks (448,999)
07/2011
07/27/2011EP2348508A2 Method for reproducing data recorded on an interactive recording medium in conjunction with associated auxiliary data
07/27/2011EP2348426A1 System and method for integrating an address book with an instant messaging application in a mobile station
07/27/2011EP2348419A1 Network system
07/27/2011EP2348374A1 Method for recognising incorrect multiple addressing of a network operating according to the master-slave principle and a corresponding actuator-sensor interface network
07/27/2011EP2347630A1 Method for grouping terminations
07/27/2011EP2347625A1 Communication system and method
07/27/2011EP2347568A2 Apparatus and method for providing a portable broadband service using a wireless convergence platform
07/27/2011EP2347560A1 Secure access in a communication network
07/27/2011EP2347554A1 A method and a gateway for providing multiple internet access
07/27/2011EP2347552A2 Automatic invocation of dtn bundle protocol
07/27/2011EP2347550A1 Improved convergence of multicast traffic
07/27/2011EP2347549A1 Circuit arrangement having a transceiver circuit for a bus system and node for a bus system
07/27/2011EP2347548A1 Adaptive utilization of a network responsive to a competitive policy
07/27/2011EP2347547A2 Service instance applied to mpls networks
07/27/2011EP2347545A1 Message switching
07/27/2011EP2347544A2 Lane synchronisation
07/27/2011EP2347543A2 Passive and active wireless building management system
07/27/2011EP2347341A1 Managing event traffic in a network system
07/27/2011EP2347339A1 System for distributing content data over a computer network and method of arranging nodes for distribution of data over a computer network
07/27/2011EP2346390A2 Predetermined presentation of patient data at bedside
07/27/2011EP2127280B1 Home gateway device for providing multiple services to customer devices
07/27/2011EP2098009B1 Sink device addressing mechanism
07/27/2011EP2095306B1 System and method for managing files to be attached to or detached from an electronic mail
07/27/2011EP2067320B1 Interface with multilevel packet preemption based on balancing of start and end indicators
07/27/2011EP2030370B1 Method for identifying concealed nodes in ad-hoc network
07/27/2011EP2014026B1 Method for transmitting a plurality of identifier fields in a packet switch network
07/27/2011EP1998501B1 Authenticated change of media provided over a DSL connection
07/27/2011EP1997286B1 Adaptive voice packetization
07/27/2011EP1978692B1 High data rate interface apparatus and method
07/27/2011EP1977559B1 Communication network access
07/27/2011EP1934733B1 Rate pacing
07/27/2011EP1891752B1 Method and system for conveying backhaul link information for intelligent selection of a mesh access point
07/27/2011EP1844585B1 Detecting signals
07/27/2011EP1762041B1 Control of a short-range wireless terminal
07/27/2011EP1745616B1 Method and system for service integration in a multi-service communication system
07/27/2011EP1700455B1 Reducing overhead of a protocol data unit in a wireless communication system
07/27/2011EP1698198B1 Arrangements and method for handling macro diversity in a universal mobile telecommunications system
07/27/2011EP1662722B1 Packet communication network system
07/27/2011EP1661314B1 Providing address information for reaching a wireless terminal
07/27/2011EP1629617B1 Method and system for providing fraud detection for remote access services
07/27/2011EP1627529B1 Method for managing variations in a data flow rate
07/27/2011EP1442374B1 Multi-core multi-thread processor
07/27/2011EP1441458B1 Transmission apparatus, transmission method, transmission control program, medium containing transmission control program, reception apparatus, reception method, reception control program, and medium containing reception control program
07/27/2011EP1389394B1 Method and system for instant messaging for circuit switched mobile environment
07/27/2011EP1110157B1 Connection management in a data communications network
07/27/2011CN201910855U Telephone set with wireless network access point
07/27/2011CN201910823U Networking terminal for Internet of Things
07/27/2011CN201910822U Electric meter group network based on Ethernet technology
07/27/2011CN201910814U General data quick exchange device for serial port communication and CAN (controller area network) bus communication
07/27/2011CN201910813U Router
07/27/2011CN201910812U Dual-purpose projection internet access device
07/27/2011CN201910809U Portable CPCI (compact peripheral component interface) structure link detection device
07/27/2011CN201910672U Rural intelligent power distribution network construction and management system
07/27/2011CN201909804U Network virtual digital oscilloscope
07/27/2011CN1973490B Method for operating ad hoc network and device for forming ad hoc network
07/27/2011CN1934598B Sensor device, retrieval device, and relay device
07/27/2011CN1930844B Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme
07/27/2011CN1925448B Network device for sharing multimedia data with other network devices existing on network and method therefor
07/27/2011CN1913488B Predictive congestion management in a data communications switch using traffic and system statistics
07/27/2011CN1910868B Method and device for controlling alignment buffer
07/27/2011CN1906871B Cycle-efficient TDM timeslot remapping for network processing engines
07/27/2011CN1894894B Transparent optimization for transmission control protocol flow control
07/27/2011CN1885779B IMS gateway system and method for checking route selection for on-line charge system
07/27/2011CN1868193B Communication buffer manager and method therefor
07/27/2011CN1859512B Method, system and device for realizing three-party talking in radio access in system
07/27/2011CN1852088B Enciphering-deciphering method for flow medium transmission code flow and module
07/27/2011CN1825816B Methods and systems for managing a device
07/27/2011CN1819547B Data transfer apparatus
07/27/2011CN1805349B Sensor network system and data retrieval method for sensing data
07/27/2011CN1780214B Method and system for controlling access to presence information on a peer-to-peer basis
07/27/2011CN1738344B Charging method for intelligence service
07/27/2011CN1713199B Electronic mail server device and electronic mail processing method
07/27/2011CN1711739B Method and device for supporting a 6to4 tunneling protocol across a network address translation mechanism
07/27/2011CN1708026B Method and device for constructing peer-to-peer system and related system
07/27/2011CN1685701B Method and apparatus for differential link bring-up for MoIP on the internet
07/27/2011CN1684464B Method and system for updating object between local device and remote device
07/27/2011CN1672178B Method and device for instant motion picture communication
07/27/2011CN1656772B Association of security parameters for a collection of related streaming protocols
07/27/2011CN102138311A Providing access to enterprise services by using corresponding IDs
07/27/2011CN102138308A Method for indicating subscription to a green service in a message
07/27/2011CN102138307A Load balancing for services
07/27/2011CN102138306A Prioritizing network traffic
07/27/2011CN102138305A Relay device and method thereof
07/27/2011CN102138304A Relay server and relayed communication system
07/27/2011CN102138303A Relay device operation setting method, relay device, and storage medium containing program
07/27/2011CN102138302A Elapsed time fixing device
07/27/2011CN102138301A Fair use management method and system
07/27/2011CN102138298A Method and apparatus for time and frequency transfer in communication networks
07/27/2011CN102138297A Graphics multi-media ic and method of its operation
07/27/2011CN102138295A Communication system, dependent station thereof and dependent-station relay transmission method
07/27/2011CN102138134A Intelligent power-enabled communications port
07/27/2011CN102137431A Method, system and device for WLAN (Wireless Local Area Network) multicasting transmission
07/27/2011CN102137401A Centralized 802.1X authentication method, device and system of wireless local area network
07/27/2011CN102137371A Method, system and equipment for charging account balance management
07/27/2011CN102137330A Method and system for debugging radio link
07/27/2011CN102137313A Subtree-based multicasting traffic grooming method in WDM (Wavelength Division Multiplex) optical network
07/27/2011CN102137310A Distributed real-time control building intercom system
07/27/2011CN102137295A Digital television capable of obtaining network files and method for obtaining network files
07/27/2011CN102137290A Method and apparatus for time-based charging for broadcast-multicast services (Bcmcs) in a wireless communication system
07/27/2011CN102137204A Charging method, device and system equipment