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)
07/2012
07/25/2012EP2479905A1 Method and apparatuses for transmittal of heartbeat signal at a lower level than heartbeat request
07/25/2012EP2479904A1 Apparatuses for transmittal of heartbeat signal at a lower level than heartbeat request
07/25/2012EP2479903A1 Method and apparatus for the transmittal of heartbeat signal at a lower level than heartbeat request
07/25/2012EP2479682A1 Method, device and system for forwarding document content in extensible markup language document management
07/25/2012EP2479671A2 Failover system and method
07/25/2012EP2479670A2 Failover system and method
07/25/2012EP2478742A1 Data path transfer for multiband communication
07/25/2012EP2478719A1 Method and apparatus for multicast mobility
07/25/2012EP2478709A2 Three dimensional (3d) video for two-dimensional (2d) video messenger applications
07/25/2012EP2478688A1 Radio network
07/25/2012EP2478678A1 Uninterrupted transmission of internet protocol transmissions during endpoint changes
07/25/2012EP2478677A1 An apparatus for analyzing a data packet, a data packet processing system and a method
07/25/2012EP2478676A1 A method for controlling the admission of a flow to a network and a network
07/25/2012EP2478675A1 Distributed flow mechanism for peer-to-peer streaming
07/25/2012EP2478674A1 NODE AND METHOD FOR QUALITY OF SERVICE (QoS) CONTROL
07/25/2012EP2478673A1 Recovery of traffic in a connection-oriented network
07/25/2012EP2478672A1 Hierarchical network having decentralized administration
07/25/2012EP2478671A1 Method and device for waking up consumers in a bus system and corresponding consumers
07/25/2012EP2478670A1 Method and device for waking users of a bus system and corresponding users
07/25/2012EP2478669A2 Method for performing offline indication of machine type communication device in mobile communication system
07/25/2012EP2478668A1 Mobile node assignement to a router in a wpan
07/25/2012EP2478667A1 Virtual network controller
07/25/2012EP2478666A1 Duplicate traffic avoidance in a point to multi-point network
07/25/2012EP2478665A1 Method and communication device for using a first service based on an account chargeable with the use of a second service
07/25/2012EP2478664A1 Method for operating a number of control devices
07/25/2012EP2478661A1 Trusted message storage and transfer protocol and system
07/25/2012EP2478655A1 Power save mode for lightpaths
07/25/2012EP2478420A2 Circuit assembly having a converter part comprising a central control unit
07/25/2012EP2478380A1 A method and a system for simulation in a substation
07/25/2012EP2334015B1 Providing neighbor cell transmission information in a long-term evolution single frequency network
07/25/2012EP2283607B1 Charging for services in a communication network
07/25/2012EP2266331B1 Wireless conference system
07/25/2012EP2264959B1 Media gateway, media gateway controller, method and system for communication of multimedia phones
07/25/2012EP2070243B1 Communication systems
07/25/2012EP1792495B1 Routing based on transmission utilization
07/25/2012EP1754384B1 Wireless station and method for implementing a media independent handover
07/25/2012EP1713198B2 A method for upgrading software of communication equipment
07/25/2012EP1671456B1 Selective forwarding of damaged packets
07/25/2012EP1616408B1 Method and apparatus to detect processing units in a wireless network
07/25/2012EP1614248B2 Rlc window size reconfiguration
07/25/2012EP1590907B1 Improved vertical roaming in wireless networks through improved wireless network cell boundary detection
07/25/2012EP1518383B1 Method and device for emitting and/or receiving information relating to a vehicle
07/25/2012EP1433277B1 Systems and methods for multi-pair atm over dsl
07/25/2012EP1384354B1 High speed network processor
07/25/2012EP1234432B1 Device and method for transmitting multimedia data in mobile communication system
07/25/2012EP1123626B1 Ip roaming number gateway
07/25/2012CN202353888U Industrial Ethernet-based centralized control system of lighting equipment of parking lot
07/25/2012CN202353762U Device for detecting plugging situation of communication distribution frame by one-wire memory
07/25/2012CN202353613U Ethernet-controller area network (CAN) bus data acquisition interface device
07/25/2012CN202353612U Network access device for Internet of things
07/25/2012CN202353602U Emergency communication system for mine
07/25/2012CN202353598U Embedded gateway
07/25/2012CN202353597U 嵌入式家庭网关 Embedded Home Gateway
07/25/2012CN202353596U Gateway based on KNY protocol and DMX512 protocol
07/25/2012CN202353595U Gateway for EtherCAT (Ethernet for control and automation technology) and RS485 communication switching
07/25/2012CN202353594U Multi-power-supply type switch
07/25/2012CN202353590U A network low-load self-configuration router facing to content delivery/subscription
07/25/2012CN202353589U Router
07/25/2012CN202353588U Router
07/25/2012CN202353587U Network framework of metropolitan area network
07/25/2012CN202353586U RS485 bus-based communication network topological structure of junction box system
07/25/2012CN202353585U RS485 bus network access device suitable for IOT (Internet of things)
07/25/2012CN202353584U Multi-bus structure data signal transmission device for communication base station power supply field
07/25/2012CN202353583U Optical interface communication board applied to industrial current transformation
07/25/2012CN202353582U Wireless self-access device for audio-visual system of high-speed train
07/25/2012CN202353581U Bullet train audio-video device
07/25/2012CN202353580U Multichannel module for concentrator and electricity meter networking system using same
07/25/2012CN202353579U Internet of things system
07/25/2012CN202353578U Digital home management system
07/25/2012CN202353577U Network on-line system for forensics
07/25/2012CN202353576U Networking system
07/25/2012CN202353575U Time synchronization real-time monitoring device
07/25/2012CN202353574U Flameproof and intrinsically safe mine network switch
07/25/2012CN202352059U 现场总线抄表系统 Fieldbus meter reading system
07/25/2012CN202351638U Data acquisition device based on controller area network (CAN) bus
07/25/2012CN1996857B Network device, programmable network element for processing information, and method therefor
07/25/2012CN1985455B Method and apparatus for controlling a delivery of a broadcast-multicast flow in a packet data communication system
07/25/2012CN1964251B Packet encryption system and method
07/25/2012CN1953614B Communication apparatus and communication parameter setting method
07/25/2012CN1951127B System and method for facilitating network-to-network transitions
07/25/2012CN1835441B Communication apparatus and its control method
07/25/2012CN1764877B Method for launching applications
07/25/2012CN1708955B Data transmission device, data transmission system, and method
07/25/2012CN102612821A Charging correlation for dedicated bearers
07/25/2012CN102612142A Method for requesting and granting a shorter slot cycle in a wireless network
07/25/2012CN102612121A Method and system for self-adapting dynamic power reduction mechanism for physical layer devices in packet data networks
07/25/2012CN102611951A Method for reducing power consumption of integrated circuit system of Ethernet passive optical network physical layer
07/25/2012CN102611947A Method, system and media server for establishing multicast channel
07/25/2012CN102611805A Communication information notifying method, information reporting method, server and communication terminals
07/25/2012CN102611804A Digital subscriber line (xDSL) test system and test method thereof
07/25/2012CN102611765A System and method for selecting multicast internet protocol (IP) address
07/25/2012CN102611754A Management method of client in cloud storage based on iSCSI (internet small computer system interface)
07/25/2012CN102611752A Realization method of supervision server (iTracker) through participating in peer-to-peer computing technology by telecom operator
07/25/2012CN102611750A Double-protocol-stack accessing method and system
07/25/2012CN102611726A Monitoring alarm device and monitoring alarm method
07/25/2012CN102611721A Access gateway and method thereof for providing cloud storage service
07/25/2012CN102611719A Vehicle-mounted MOST (Media Oriented Systems Transport) network system
07/25/2012CN102611715A Inviting method and system of network conference guests
07/25/2012CN102611714A Link discovery technique based network intrusion prediction method
07/25/2012CN102611713A Entropy operation-based network intrusion detection method and device
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