H04L 12 - Data switching networks

Patents for H04L 12 - Data switching networks (448,999)
12/2011
12/15/2011	US20110307376 DLNA Data Distribution form a Remote Source
12/15/2011	US20110306369 System and Method for Implementing a Universal Messaging Gateway (UMG)
12/15/2011	US20110306309 Receiving apparatus, transmitting apparatus, receiving method, transmitting method, communications system, and communication method
12/15/2011	US20110305450 Misconnection Avoidance on Networks
12/15/2011	US20110305330 Method for Implementing an Open Charging (OC) Middleware Platform and Gateway System
12/15/2011	US20110305246 System and Method for Enhanced Physical Layer Device Interface Capability for Backward Support of Fast Retrain
12/15/2011	US20110305245 Network switch
12/15/2011	US20110305244 Gateway configuration updating
12/15/2011	US20110305243 Method and device for implementing virtual-switch
12/15/2011	US20110305242 Label switching type of packet forwarding apparatus
12/15/2011	US20110305241 Method of implementing traversal of multimedia protocols through network address translation device
12/15/2011	US20110305240 Call admission and preemption for multiple bit-rate applications
12/15/2011	US20110305239 Selection of multicast router interfaces in an l2 switch connecting end hosts and routers, which is running igmp and pim snooping
12/15/2011	US20110305238 Communication apparatus for hosted-pbx service
12/15/2011	US20110305218 Method for requesting and reporting channel quality information in wireless portable internet system
12/15/2011	US20110305202 Method, apparatus and system for establishing connection
12/15/2011	US20110305192 Methods and apparatus for voice domain operation
12/15/2011	US20110305170 Switchable conference multicast streaming with dynamic asymmetry
12/15/2011	US20110305169 Terminal devices and packet transmitting method
12/15/2011	US20110305168 Communication system, and method of creating topology information
12/15/2011	US20110305167 Communication system, and method of collecting port information
12/15/2011	US20110305166 Communication system, communication control device, radio base station, and communication control method
12/15/2011	US20110305165 Method and system for physical-layer handshaking for timing role transition
12/15/2011	US20110305160 System, device, and terminal for resolving an obfuscated network address of a network device within a network
12/15/2011	US20110305157 Method and Apparatus for Preamble Reduction
12/15/2011	US20110305156 Method and Apparatus for Determining Channel Bandwidth
12/15/2011	US20110305154 Transmitting a First and a Second Channel Quality Information Between Two Network Elements
12/15/2011	US20110305151 Apparatus for transmitting packet
12/15/2011	US20110305150 Method of remote active testing of a device or network
12/15/2011	US20110305149 Method for time aware inline remote mirroring
12/15/2011	US20110305148 Opportunistic concurrent transmission method of wireless network and wireless network system using the same
12/15/2011	US20110305147 Method, network, and computer product for flow based quality of service
12/15/2011	US20110305145 Method for scheduling transmissions in communication systems
12/15/2011	US20110305143 Maximum transmission unit (mtu) size discovery mechanism and method for data-link layers
12/15/2011	US20110305142 Method for joining a network, and method and apparatus for transmitting frames
12/15/2011	US20110305141 Systems and methods for extracting media from network traffic having unknown protocols
12/15/2011	US20110305139 Method and apparatus for determining and managing congestion in a wireless communications system
12/15/2011	US20110305138 Method and device for classifying traffic flows in a packet-based wireless communication system
12/15/2011	US20110305137 Admission control for shared lte network
12/15/2011	US20110305136 Activation signaling in transport networks
12/15/2011	DE112005002423B4 Verfahren, Vorrichtung und System zum Beibehalten einer dauernden drahtlosen Netzwerkverbindung Method, apparatus and system for maintaining a permanent wireless network connection
12/15/2011	DE102011050827A1 Verfahren zum Identifizieren von Einrichtungen an einem Bus und Vorrichtung A method for identifying devices on a bus and device
12/15/2011	DE102011001528A1 Verfahren und Vorrichtungen zum Zugreifen auf Prozessdaten, die auf einem Server gespeichert sind Methods and apparatus for accessing process data stored on a server
12/15/2011	DE102010046152B3 Anlage mit n - mechanisch miteinander verbundenen Einrichtungen System with n - mechanically interconnected facilities
12/15/2011	DE102010029952A1 Verfahren zum Integrieren von zumindest einem Feldgerät in ein Netzwerk der Automatisierungstechnik A method of integrating at least one field device in a network of automation technology
12/15/2011	DE102010023299A1 Method for transmitting Internet protocol-datagram from e.g. broadcast transmitter to multiple receivers, involves generating redundant packet and performing redundant packet re-transmission if packet is corrupted or missed
12/15/2011	DE102010016283B4 Verfahren zur Übertragung von Daten über einen CANopen-Bus sowie Verwendung des Verfahrens zum Konfigurieren und/oder Parametrieren von Feldgeräten über den CANopen-Bus Method for transmitting data via a CANopen bus and using the method of configuring and / or parameters to field devices via the CANopen bus
12/15/2011	CA2802247A1 Seismic survey communication systems and methods
12/15/2011	CA2801720A1 Intelligent electronic device with segregated real-time ethernet
12/15/2011	CA2801693A1 Data relay apparatus and function control method therefor
12/14/2011	EP2395817A1 Interface device between a motion sensor for KNX bus and the lights
12/14/2011	EP2395799A1 Method and apparatus for handling peers with dynamic ip connectivity status in peer-to-peer networks
12/14/2011	EP2395792A1 Path control system, path control device, communication device, path control method, and program
12/14/2011	EP2395728A1 System and method for enabling push based email service over IMS with IMS based service gateway decomposition and IMS based external service server
12/14/2011	EP2395718A1 Method and apparatus for electronically posting a graphic identifier to a plurality of servers
12/14/2011	EP2395717A1 Method for forwarding multimedia messages in a public land mobile network, the handling of a short message, core network for forwarding multimedia messages in a public land mobile network, and unit providing a multimedia message forwarding function in a core network
12/14/2011	EP2395716A1 Graceful restart method of router, router and communication network thereof
12/14/2011	EP2395715A1 Method, device and system thereof for migrating vrf
12/14/2011	EP2395714A1 Routing method, device and communication system
12/14/2011	EP2395713A1 Communication system, communication device, control device, control method, and program
12/14/2011	EP2395712A1 Application switch system, and application switch method
12/14/2011	EP2395711A1 Method and router for improved updating of a routing information base
12/14/2011	EP2395710A1 Device and method for data load balancing
12/14/2011	EP2395709A1 System comprising a crossbar switch, telecommunications network and method for controlling data throughput from a plurality of data sources
12/14/2011	EP2395708A1 Method, system and terminal for accessing packet data serving node
12/14/2011	EP2395707A1 Method, system and equepment for call processing
12/14/2011	EP2395706A1 Interworking point to point protocol for digital subscriber line access with ethernet connections in the aggregation network
12/14/2011	EP2395705A1 Collection method and system for high resolution reports of quality of service
12/14/2011	EP2395704A1 Method and system for implementing measurement
12/14/2011	EP2395703A2 Global control policy manager
12/14/2011	EP2395702A1 Method and device for processing fault
12/14/2011	EP2395701A1 Traffic load management method, network and device
12/14/2011	EP2395700A2 Managing access to stream hosted on duplicating switches
12/14/2011	EP2395699A1 A method, a system, a server, terminal, a computer program and a computer program product for holding conferences in a communications network
12/14/2011	EP2395687A2 Dynamic routing for data transmissions
12/14/2011	EP2395684A1 Optical relay system and network control device
12/14/2011	EP2395434A1 Mobile terminal, mail return method, and server
12/14/2011	EP2395425A1 Fault resolution apparatus and related method
12/14/2011	EP2394466A1 Apparatus and method for route optimization for proxy mobile internet protocol version six local routing
12/14/2011	EP2394414A1 Scalable nat traversal
12/14/2011	EP2394411A1 Managing a home network
12/14/2011	EP2394409A1 Network aware peer to peer
12/14/2011	EP2394404A1 Method and apparatus for sms termination overload protection
12/14/2011	EP2394403A1 A multiple access system
12/14/2011	EP2394402A1 Interface monitoring for link aggregation
12/14/2011	EP2394401A1 Method for detecting network asymmetrical status and asymmetrical communication channels for power system
12/14/2011	EP2394400A1 Configurable status processing unit for sensor-actuator systems
12/14/2011	EP2394399A1 Function securing unit for communication systems
12/14/2011	EP2394398A1 Narrowband diagnostics of twisted pair wiring
12/14/2011	EP2394397A2 Wireless home mesh network bridging adaptor
12/14/2011	EP2394396A2 Supplementary service provision method and system for ims-based network
12/14/2011	EP2394395A1 Mesh hybrid communication network
12/14/2011	EP2394394A2 Network measurements and diagnostics
12/14/2011	EP2394393A1 Method for managing data stream exchanges in a standalone telecommunications network
12/14/2011	EP2394392A1 Topological location discovery in an ethernet network
12/14/2011	EP2394391A1 Mapping service components in a broadcast environment
12/14/2011	EP2394390A1 Method for using a computer network
12/14/2011	EP2327187B1 Overload control in a quality-of-service- aware telecommunications network
12/14/2011	EP2248303B1 Communication device for household electric appliances and monitoring system using said device
12/14/2011	EP2210396B1 System of interconnection between at least one communication apparatus and at least one remote information system and interconnection method

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