Patents for H04L 12 - Data switching networks (448,999)
06/2011
06/09/2011US20110134936 Multi-tier polling
06/09/2011US20110134935 Method and system operable to facilitate signal transport over a network
06/09/2011US20110134934 Method for determining distribution of a shared resource among a plurality of nodes in a network
06/09/2011US20110134933 Classes of service for network on chips
06/09/2011US20110134932 Marked packet forwarding
06/09/2011US20110134931 Virtual router migration
06/09/2011US20110134930 Packet-based networking system
06/09/2011US20110134929 Link path discovery
06/09/2011US20110134928 Transmitting a packet
06/09/2011US20110134927 Method for transmitting extended protocol message to control subscriber services of connection-oriented ethernet
06/09/2011US20110134926 Edge routing using connection regions
06/09/2011US20110134925 Switching Apparatus and Method Based on Virtual Interfaces
06/09/2011US20110134924 Multi-path network
06/09/2011US20110134923 Intelligent Adjunct Network Device
06/09/2011US20110134922 Method and apparatus for forwarding packets in ipv6 access node
06/09/2011US20110134921 Atm switch with oam functions
06/09/2011US20110134920 Handling data packets received at a routing node
06/09/2011US20110134919 Method and system for selectable reliable multicast delivery of data using a presence service
06/09/2011US20110134918 Representing and Searching Network Multicast Trees
06/09/2011US20110134917 Monitoring remote environmental conditions
06/09/2011US20110134916 Methods and Apparatus Related to Packet Classification Based on Range Values
06/09/2011US20110134915 Apparatus and method for managing packet classification tables
06/09/2011US20110134914 Facsimile passthrough silence suppression
06/09/2011US20110134913 Auxiliary SIP Services
06/09/2011US20110134912 System and method for platform resilient voip processing
06/09/2011US20110134911 Selective filtering for digital transmission when analogue speech has to be recreated
06/09/2011US20110134910 Real-time voip communications using n-way selective language processing
06/09/2011US20110134909 Data communication with compensation for packet loss
06/09/2011US20110134908 Single slot dtm for speech/data transmission
06/09/2011US20110134907 Method and apparatus for efficiently routing packets across disparate networks
06/09/2011US20110134900 Frame Padding For Wireless Communications
06/09/2011US20110134866 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network
06/09/2011US20110134864 Radio communication apparatus
06/09/2011US20110134847 Method, apparatus, and program product for provisioning secure wireless sensors
06/09/2011US20110134815 Data-capable network prioritization with reduced delays in data service
06/09/2011US20110134808 Systems and Methods for Media Distribution
06/09/2011US20110134807 Method for joining SIP communication devices into an existing call
06/09/2011US20110134806 Anonymous communication system
06/09/2011US20110134805 Safety monitoring photo service provision method and system
06/09/2011US20110134804 Telephony application services
06/09/2011US20110134803 Configuring networks including spanning trees
06/09/2011US20110134802 Determining A Routing Tree For Networks With Different Routing Protocols
06/09/2011US20110134801 Network device, and control method and storage medium therefor
06/09/2011US20110134800 Reverse Engineering Peering At Internet Exchange Points
06/09/2011US20110134799 Ad hoc wireless networking
06/09/2011US20110134797 Wireless communication systems and methods
06/09/2011US20110134796 Information communication system, connection setting apparatus and non-transitory computer-readable storage medium storing connection setting program
06/09/2011US20110134795 Unified network planning and provisioning
06/09/2011US20110134794 Apparatus and method for automatic discovery of lighting controllers
06/09/2011US20110134793 Preventing loops on network topologies built with virtual switches and vms
06/09/2011US20110134792 Method and Apparatus for a Hub in Daisy Chain Configuration
06/09/2011US20110134791 Bidirectional forwarding detection (bfd) protocol extension for detecting random traffic dropping
06/09/2011US20110134787 Method and apparatus for intermittent communication
06/09/2011US20110134786 Broadband Cable Network Utilizing Common Bit-Loading
06/09/2011US20110134784 Always-on wireless internet protocol communication
06/09/2011US20110134783 Systems and methods for proactive management of a communication network through monitoring a user network interface
06/09/2011US20110134782 Mobile station apparatus, communication system and communication method
06/09/2011US20110134780 Method of Requesting CQI Reports
06/09/2011US20110134779 Random access method based on number of messages
06/09/2011US20110134778 Mobile station apparatus and method for receiving signal in a wireless communication system supporting a plurality of wireless communication schemes
06/09/2011US20110134777 System and method for transporting packet in real time
06/09/2011US20110134776 Method for Transmitting Data in a WLAN Network
06/09/2011US20110134775 Closed Loop Precoding Over a Set of Parallel Channels
06/09/2011US20110134774 Component carrier activation/deactivation in multi-carrier systems
06/09/2011US20110134773 Method and apparatus for estimating propagation delay time
06/09/2011US20110134771 Joint parameter determination and separate cqi generation reporting for lte-a multicarrier
06/09/2011US20110134769 Multi-path load balancing using route controller
06/09/2011US20110134768 Network analysis using network event data
06/09/2011US20110134767 Measuring encapsulation overhead and transport bandwidth in frame-based transport
06/09/2011US20110134766 Method and apparatus for finding latency floor in packet networks
06/09/2011US20110134765 Quality of Service Based Upon Location
06/09/2011US20110134764 Conflict identification in label switched services
06/09/2011US20110134763 Method and system for detecting audio and video synchronization
06/09/2011US20110134762 Adaptation Protocols for Local Peer Group (LPG) Networks in Dynamic Roadway Environments
06/09/2011US20110134761 Dynamically provisioning virtual machines
06/09/2011US20110134760 Switch apparatus and network system
06/09/2011US20110134759 Method and apparatus for controlling uplink power in a wireless communication system
06/09/2011US20110134758 Information processing apparatus, control method thereof and computer program
06/09/2011US20110134756 Operating method of sesor network and network node providing routing mechanism supporting real-time transmission of prior information
06/09/2011US20110134755 Methods, Systems, and Products for a Metering Application
06/09/2011US20110134754 Method and apparatus for fairly allocating resource to network users
06/09/2011US20110134752 Multilink traffic shaping
06/09/2011US20110134751 Method for Congestion Detection in Packet Transmission Networks
06/09/2011US20110134750 Crossover operation in a 1+1 protection switching environment
06/09/2011DE112008003889T5 Datenkommunikationssystem und Datenkommunikationsvorrichtung The data communication system and data communication device
06/09/2011DE102010040788A1 General middleware bridge for e.g. home network middleware has message converter for interconverting messages from middleware devices based on message conversion rules, and then transfers converted message for each message type
06/09/2011DE102009056786A1 Mobiles Interface und System zur Steuerung von Fahrzeugfunktionen Mobile interface and system for controlling vehicle functions
06/09/2011DE102009056563A1 Bus subscriber system for data bus system for data transmission, has bus subscribers with impedance, which is manageable as terminating resistor when mass potential is not supplied to input of galvanically separated controllable circuit
06/09/2011DE102009047535A1 Verfahren zum Ermitteln einer Anschlusskonfiguration eines Feldgerätes an einem Wireless Adapter A method for determining a connection configuration of a field device to a wireless adapter
06/09/2011DE102009047385A1 Method for identifying e.g. sensor, of automation system, involves generating definite position dependent identification of field devices based on detected environmental parameters, where field devices are integrated in bus systems
06/09/2011DE102009036234B4 Kommunikationsgerät zur Datenkommunikation in einem Industrienetzwerk, Industrienetzwerk und Verfahren zur Steuerung der Datenkommunikation in einem Industrienetzwerk Communication device for data communication in an industrial network, industry network and method for controlling data communication in an industrial network
06/09/2011DE102007037818B4 Vorrichtungssteuersystem, Informationszentrum, Kraftfahrzeug, Vorrichtungssteuerprogramm und das Vorrichtungssteuersystem erstellende System Device control system, information center, motor vehicle, device control program and the device control system developed system
06/09/2011DE102004062827B4 Dualband-WLAN-Kommunikations-Frequenzsynthesizertechnik Dual-band wireless communication frequency synthesizer technology
06/09/2011CA2782828A1 Converting a message via a posting converter
06/09/2011CA2782649A1 Single slot dtm for speech/data transmission
06/09/2011CA2782332A1 System and method for combining instant messaging and video communication systems
06/09/2011CA2782237A1 Memory card and method for storage and wireless transceiving of data
06/09/2011CA2778215A1 System and methods for efficient media delivery using cache
06/08/2011EP2330859A1 Signaling scheduling assistance data in a cellular communication system
06/08/2011EP2330848A2 System for handover in BWA (Broadband Wireless Access) communication system and method thereof