Patents for H04L 12 - Data switching networks (448,999)
04/2012
04/19/2012US20120093038 System With Call Forward Profile
04/19/2012US20120093036 Method, system and network device for implementing local ip access
04/19/2012US20120093035 Unified fabric port
04/19/2012US20120093034 Virtual switching ports on high-bandwidth links
04/19/2012US20120093033 Wavelength division multiplexing network path search method and system
04/19/2012US20120093030 Cross layer path provisioning method and system in multi layer transport network
04/19/2012US20120093029 Modelling apparatus and method
04/19/2012US20120093028 Interference control in a wireless communication system
04/19/2012US20120093027 Communication device
04/19/2012US20120093026 Scanning threshold
04/19/2012US20120093025 Method and system for detecting packet type
04/19/2012US20120093024 Method for ascertaining a transmissible telegram data length
04/19/2012US20120093023 Methods and devices for evaluating interconnection efficiency of parallel computer networks based upon static routing schemes
04/19/2012US20120093022 Fast Retransmission Method and Device in Radio Link Control Layer Acknowledged Mode
04/19/2012US20120093021 Cell searching method and apparatus in multi-carrier system
04/19/2012US20120093019 Communication method, device and system
04/19/2012US20120093015 Systems and Methods for Multi-Beam Optic-Wireless Vehicle Communications
04/19/2012US20120093014 Communicaiton method and apparatus using symbol interleaving
04/19/2012US20120093012 Channel State Information Measurement and Reporting
04/19/2012US20120093010 Evolved node b channel quality indicator (cqi) processing for heterogeneous networks
04/19/2012US20120093008 Implicit reject response
04/19/2012US20120093007 Method and system for transmitting and receiving signal using multiple frequency bands in a wireless communication system
04/19/2012US20120093006 Auto reply and loop-back method for the remote measurement of the quality of an internet phone
04/19/2012US20120093005 Method and device for locating a failed link, and method, device and system for analyzing alarm root cause
04/19/2012US20120093004 Monitoring apparatus and monitoring method
04/19/2012US20120093002 Communications system and related method for reducing continuity check message (ccm) bursts in connectivity fault management (cfm) maintenance association (ma)
04/19/2012US20120092997 Method and apparatus for reducing traffic in a communications network
04/19/2012US20120092996 Method Of Managing A Traffic Load
04/19/2012US20120092995 Congestion-based traffic metering
04/19/2012US20120092993 System and Method of Monitoring Packets in Flight for Optimizing Packet Traffic in a Network
04/19/2012US20120092992 Service data flow detection in a conforming 3gpp access network having a packet modification function
04/19/2012US20120092990 Quality of Service Adjustments to Improve Network Utilization
04/19/2012US20120092988 Method, apparatus, and system for judging path congestion
04/19/2012US20120092987 Routing apparatus and network apparatus
04/19/2012US20120092986 System And Method For Computing A Backup Egress Of A Point-To-Multi-Point Label Switched Path
04/19/2012US20120092983 Method and device for classifying media access control address based on ethernet ring network
04/19/2012US20120092981 Communication network for water treatment
04/19/2012US20120092343 Apparatus and method for collecting and analyzing communications data
04/19/2012US20120092154 Systems and methods for monitoring conditions
04/19/2012DE19983101B3 Verfahren und Vorrichtung zum Verschachteln eines Datenstroms Method and apparatus for interleaving a data stream
04/19/2012DE19681608B3 Verfahren zum Rufen von mobilen Stationen Procedures for calling mobiles
04/19/2012DE102011010440A1 Geräteoberflächen für anwenderrolle, kontext und funktion undunterstützungssystem-mashups Equipment surfaces for user-role, context and function undunterstützungssystem-mashups
04/19/2012DE102010061076B4 Verfahren und Vorrichtung zur Versendung von digitalen Audiosignalen Method and apparatus for transmission of digital audio signals
04/19/2012DE102010048756A1 Multiple batteries charging station comprises multiple charging holders which are arranged on one platform, where connection units have network switch point which is connected with network contacts
04/19/2012DE102010048588A1 Verfahren und Vorrichtung zur Konfiguration von Netzteilnehmern Method and apparatus for configuring network stations
04/19/2012DE102010048277A1 Control and simulation device for vehicle, has climate operation unit that controls several actuators and motors provided in the vehicle in preset manner
04/19/2012DE102010048188A1 Akkumulator-Kontrollvorrichtung, sowie Verfahren und System zur elektrischen Hilfsversorgung Accumulator control device, and method and system for auxiliary electrical supply
04/19/2012DE102010042601A1 Netzwerk Network
04/19/2012DE102010041368A1 Verfahren und Teilnehmerstation zum optimierten Übertragen von Daten zwischen Teilnehmerstationen eines Bussystems Method and subscriber station for optimized transmission of data between subscriber stations of a bus system
04/19/2012DE102010038228A1 Verfahren zum Aufbau einer VPN-Verbindung zwischen zwei Netzwerken Method for establishing a VPN connection between two networks
04/19/2012DE102010016180B4 Türsprechanlage mit Concierge-Funktion Door Phone with concierge function
04/19/2012DE102008005960B4 Verfahren und Einrichtung zum Betanken von Kraftfahrzeugen Method and apparatus for refueling of motor vehicles
04/19/2012DE102007036648B4 Verfahren und Vorrichtung zum Überprüfen der Position eines Empfangsfensters Method and device for checking the position of a reception window
04/19/2012DE102006027378B4 Kommunikationssystem Communication system
04/19/2012DE10030989B4 Verfahren zur Ansteuerung mindestens einer externen Endstufe über einen Datenbus und Vorrichtung zur Durchführung des Verfahrens Method for driving at least an external power amplifier via a data bus and device for carrying out the method
04/19/2012CA2814634A1 Methods, systems, and computer-readable media for conducting communications
04/19/2012CA2814488A1 Switch system, and data forwarding method
04/19/2012CA2814072A1 Switch system, and monitoring centralized control method
04/19/2012CA2812534A1 Trustworthy device claims as a service
04/19/2012CA2806357A1 Authenticated encryption for digital signatures with message recovery
04/18/2012EP2442612A1 Method, device and communication system for handover control
04/18/2012EP2442543A1 Portable terminal apparatus, method for controlling portable terminal apparatus, communication system, communication apparatus, and method for controlling communication apparatus
04/18/2012EP2442534A1 Discovery of web services in a local area network
04/18/2012EP2442533A1 Method of enabling synchronization between devices, user device, and computer-readable storage medium thereof
04/18/2012EP2442531A1 Transmitting information
04/18/2012EP2442527A2 Method for creating a VPN connection between two networks
04/18/2012EP2442522A1 Synchronization processing method for multimedia broadcast multicast service, upper layer network element, and lower layer network element thereof
04/18/2012EP2442515A1 Method and system for application layer link control
04/18/2012EP2442514A1 Method, apparatus and system for controlling tunnel identifier allocation
04/18/2012EP2442504A1 Method and devices for device control via instant messaging
04/18/2012EP2442503A1 Priority scheduling and admission control in a communication network
04/18/2012EP2442502A1 Serial transmission apparatus, information processing apparatus, and serial transmission method
04/18/2012EP2442501A1 Method and system for communicating multicast traffic over protected paths
04/18/2012EP2442500A1 Data transfer device and data transfer method
04/18/2012EP2442499A1 Data exchange method and data exchange structure
04/18/2012EP2442498A1 Method and device for controlling switching network traffic
04/18/2012EP2442497A1 Time division duplexing (tdd) style-based data transmission method and apparatus
04/18/2012EP2442496A1 Pon system, station-end apparatus and subscriber-end apparatus
04/18/2012EP2442495A2 Electronic device and method for transmitting data
04/18/2012EP2442494A1 Method and network device for associated channel capability negotiation
04/18/2012EP2442493A1 Force protection switching method in ethernet ring network
04/18/2012EP2442492A1 System and method for distributed management of shared computers
04/18/2012EP2442491A1 Performance management implementation method and network management system
04/18/2012EP2442490A1 Method and system for registering deep packet inspection (dpi) device
04/18/2012EP2442489A1 Distributed management monitoring system, monitoring method and creating method thereof
04/18/2012EP2442488A1 Device for detecting physical link and method thereof
04/18/2012EP2442487A1 Location processing method address duplication processing method and device
04/18/2012EP2442486A1 Data collection for estimating the coverage of individual access points
04/18/2012EP2442475A1 User side multicast service primary and standby protection system, method and route device
04/18/2012EP2442462A2 Method and apparatus for supplying power to a connection device
04/18/2012EP2442461A2 System and method for internet page acceleration including multicast transmissions
04/18/2012EP2442429A2 Power management apparatus, power management system including the power management apparatus, and method for controlling the power management system
04/18/2012EP2442421A2 Power management system and method for controlling the same
04/18/2012EP2442233A2 Method and apparatus for providing a remote user interface
04/18/2012EP2441315A1 Systems and apparatus for automatically deriving and modifying personal preferences applicable to multiple controllable lighting networks
04/18/2012EP2441292A1 Systems and methods to provide flow control for mobile devices
04/18/2012EP2441283A1 Investigating a communication aspect of a data flow
04/18/2012EP2441271A2 Mobile device which automatically determines operating mode
04/18/2012EP2441225A1 Methods, apparatuses, and related computer program product for network security
04/18/2012EP2441224A2 Systems and methods for intelligent discard in a communication network