Patents for H04L 12 - Data switching networks (448,999)
02/2011
02/03/2011US20110026926 Terminal device, method of controlling the same, computer-readable storage medium storing program therfor
02/03/2011US20110026925 Hybrid Optical Add-Drop Multiplexing Network and Wavelength Allocation for the Same
02/03/2011US20110026687 Emergency 911 services with just-in-time provisioning for voip customers
02/03/2011US20110026543 Mobile communication apparatus, communication method, and communication system
02/03/2011US20110026542 Communication apparatus
02/03/2011US20110026541 Large-scale packet switch
02/03/2011US20110026540 Message ring in a switching network
02/03/2011US20110026539 Forwarding Cells of Partitioned Data Through a Three-Stage Clos-Network Packet Switch with Memory at Each Stage
02/03/2011US20110026538 Network device of transfer switching type and frame transfer method
02/03/2011US20110026537 Method and Apparatus for Communication of Data Packets between Local Networks
02/03/2011US20110026536 Device-to-device communication among customer premise equipment devices
02/03/2011US20110026535 Bridge apparatus and bridge system
02/03/2011US20110026534 Packet Switch with Separate Look Ahead, Computation, and Shift Phases
02/03/2011US20110026533 Method and apparatus for advertising update messages to peers and peer groups in a border gateway protocol process
02/03/2011US20110026532 Forwarding Data Through a Three-Stage Clos-Network Packet Switch with Memory at each Stage
02/03/2011US20110026531 Method to tunnel udp-based device discovery
02/03/2011US20110026530 Pseudo wire label reflector, an edge equipment, and a two-layer virtual network
02/03/2011US20110026529 Method And Apparatus For Option-based Marking Of A DHCP Packet
02/03/2011US20110026528 Method of data transmission in a data communication network
02/03/2011US20110026527 Tag-based interface between a switching device and servers for use in frame processing and forwarding
02/03/2011US20110026526 Information provisioning apparatus and information provisioning method
02/03/2011US20110026525 Ethernet Switch and System
02/03/2011US20110026524 Method of updating routing table, data transfer apparatus, and program
02/03/2011US20110026523 Network Node Of A Packet Switching Communications Network And Method For The Distribution Of Data Traffic In A Packet Switching Communications Network
02/03/2011US20110026522 Method of multimedia broadcast multicast service content aware scheduling and receiving in a wireless communication system and related communication device
02/03/2011US20110026521 Apparatus and methods for forwarding data packets captured from a network
02/03/2011US20110026520 System and method for identifying multiple paths between network nodes
02/03/2011US20110026519 Dynamically reconfigurable analog routing circuits and methods for system on a chip
02/03/2011US20110026518 Method, device, and system for transferring service control signalling path
02/03/2011US20110026517 Session Initiation Protocol (SIP)
02/03/2011US20110026516 System and method for registering an ip telephone
02/03/2011US20110026515 Communication network with line-and packet-switching control
02/03/2011US20110026508 Communication method, communication device, and computer program
02/03/2011US20110026502 Method and System for Simultaneous Local and EPC Connectivity
02/03/2011US20110026499 Communication system with a mapping system allowing nodes to register with a controller
02/03/2011US20110026487 SYSTEM AND METHOD FOR PROVIDING A MESH NETWORK USING A PLURALITY OF WIRELESS ACCESS POINTS (WAPs)
02/03/2011US20110026479 Method and system for transferring wireless transmit/receive unit-specific information
02/03/2011US20110026457 System for using internet telephone with mobile and method thereof
02/03/2011US20110026448 Wireless adaptor and method for transmitting and receiving message
02/03/2011US20110026440 System and method for providing emergency service in an ip-based wireless network
02/03/2011US20110026439 Automatic control node selection in ring networks
02/03/2011US20110026438 Method of generating spanning trees
02/03/2011US20110026437 Disseminating Link State Information to Nodes of a Network
02/03/2011US20110026436 Remote configuration and control of local devices via a broadband access gateway
02/03/2011US20110026435 Home agent discovery upon changing the mobility management scheme
02/03/2011US20110026434 Localization of luminaires
02/03/2011US20110026433 Communication system and server
02/03/2011US20110026432 Synchronous interface for multi-radio coexistence manager
02/03/2011US20110026431 Method for continuous, frame-specific click-stream recording
02/03/2011US20110026430 Method and apparatus for detecting a channel condition for a wireless communication device
02/03/2011US20110026429 Network Coded Data Communication
02/03/2011US20110026428 Method for Determining Possible Locally Switched Traffic Within a Cellular Network Site
02/03/2011US20110026427 Method and apparatus in relaying system
02/03/2011US20110026426 Transmission circuit and radio communication apparatus
02/03/2011US20110026425 Use of minimal propagation delay path to optimize a mesh network
02/03/2011US20110026423 Robust Techniques for Upstream Communication Between Subscriber Stations and a Base Station
02/03/2011US20110026422 Method and apparatus for controlling carrier frequency in multi-carrier/cell system
02/03/2011US20110026421 Adaptive transmissions in coordinated multiple point communications
02/03/2011US20110026420 Layer shifting for uplink mimo
02/03/2011US20110026418 Method and system for switched beam antenna communications
02/03/2011US20110026417 Base station and method for use in mobile communication system
02/03/2011US20110026416 System and Method for Dynamic Power Control for Energy Efficient Physical Layer Communication Devices
02/03/2011US20110026415 Interference-Aware Resource Assignment in Communication Systems
02/03/2011US20110026414 Systems and methods for transmitting and receiving data streams with feedback information over a lossy network
02/03/2011US20110026413 Method and system for multiple frequency hypothesis testing with full synch acquisition in an e-utra/lte ue receiver
02/03/2011US20110026412 System and method for controlling parameters for applications serviced in a best effort communication link
02/03/2011US20110026411 Methods and systems for fail-safe communication
02/03/2011US20110026409 Method, Devices and System for Local Collision Avoidance for Random Access in Relay Networks
02/03/2011US20110026408 Error rate management
02/03/2011US20110026407 Controller
02/03/2011US20110026406 Apparatus and methods for capturing data packets from a network
02/03/2011US20110026405 Router, information processing device having said router, and packet routing method
02/03/2011US20110026404 Systems and methods for facilitating communications over a shared channel
02/03/2011US20110026403 Traffic management of client traffic at ingress location of a data center
02/03/2011US20110026402 Tcp acknowledge for aggregated packet
02/03/2011US20110026401 Transmission rate control method and communication device
02/03/2011US20110026400 Network on chip with quality of service
02/03/2011US20110026399 Admission control and routing in a packet network
02/03/2011US20110026398 Dynamic Traffic Rearrangement to Enforce Policy Change in MPLS Networks
02/03/2011US20110026397 Connectivity fault management traffic indication extension
02/03/2011US20110026396 Data processing device
02/03/2011US20110026395 Preserving Stable Calls During Failover
02/03/2011US20110026394 Distributed ethernet system and method for detecting fault based thereon
02/03/2011US20110025557 Positioning With Wireless Local Area Networks And WLAN-Aided Global Positioning Systems
02/03/2011US20110025475 Method and system for playing signals at two appliances
02/03/2011DE19861108C5 Ermittlung der Dienstgüte von Telekommunikationsdiensten Determining the quality of service of telecommunications services
02/03/2011DE19707908B4 Vorrichtung zum Empfang von Nachrichten An apparatus for receiving messages
02/03/2011DE112009000087T5 Fahrzeug-Weiterleitungs-Verbindungseinheit Vehicle forwarding connection unit
02/03/2011DE10338002B4 Verfahren und Vorrichtung für einen Hochgeschwindigkeitsbus mit einstellbaren, symmetrischen, flankenratengesteuerten Signalverläufen Method and apparatus for a high speed with adjustable, balanced, edge-rate-controlled waveforms
02/03/2011DE102010045579A1 Method for transmitting digital data from switching circuit e.g. baseband circuit, to another circuit of mobile radio, involves transmitting data of real-time data streams in continues interval of data stream combination
02/03/2011DE102009051494A1 Verteilerkopf mit Bussystem Distributor head with bus system
02/03/2011DE102009049378A1 Busfähige Anschlusseinheit für eine Elektroinstallation Bus-compatible terminal unit for electrical installations
02/03/2011DE102009035659A1 Method for tele-medical assistance of handicapped patients via service or call center in public health sector by e.g. doctor during physiotheraphy exercises, involves adjusting transmission modes in selective manner
02/03/2011DE102009035658A1 Method for tele-medical assistance of end users over central point e.g. service center, involves marking end user data with marking during and/or after recording of data, and registering data provided with marking in central point
02/03/2011DE102009033748A1 Warteschlangen-Online-Support Queue online support
02/03/2011DE102009028051A1 Vorrichtung zur Bedienung eines Feldgeräts über ein entferntes Terminal Apparatus for operating a field device via a remote terminal
02/03/2011DE102009026207A1 Bussystem sowie Verfahren zur Datenübertragung Bus system and method for data transmission
02/03/2011DE102006018574B4 Datenempfangsvorrichtung und Synchronisationssignal-Erfassungsverfahren und -Erfassungsprogramm The data receiving apparatus and synchronization signal detection method and -Erfassungsprogramm
02/03/2011CA2769722A1 System and method for identifying multiple paths between network nodes
02/03/2011CA2769718A1 Method and system for automatic selection of transmission media