Patents for H04L 12 - Data switching networks (448,999)
11/2011
11/24/2011US20110286348 Quality-deteriorated part analyzing system, quality-deteriorated part analyzing device, quality-deteriorated part analyzing method, and quality-deteriorated part analyzing program
11/24/2011US20110286344 Wireless Communication System for Controlling Qualities of Experience, and Gateway
11/24/2011US20110286342 Methods and apparatus to route packets in a network
11/24/2011US20110286341 System and Method for Spatial Multiplexing for Coordinated Multi-Point Transmission
11/24/2011US20110286339 Communication device, method, integrated circuit, system, and program
11/24/2011US20110286338 Method for supporting sdh/sonet oamp on ethernet
11/24/2011US20110286337 Topological Location Discovery in an Ethernet Network
11/24/2011US20110286336 Relaxed constrained shortest path first (r-cspf)
11/24/2011US20110286335 Method and apparatus for implementing non-blocking priority based flow control
11/24/2011US20110286334 Admission Control and Policing in Wireless Packet Data Communication System
11/24/2011US20110286333 Feedback control for multicast or broadcast services
11/24/2011US20110286332 Flow control apparatus, network system, network control method, and program
11/24/2011US20110286329 Access point, terminal, and method for processing access control based on congestion level of transmission channel
11/24/2011US20110286327 Method, Apparatus, and System for Processing Radio Link Failure
11/24/2011US20110286326 Communication system, forwarding node, path management server, and communication method
11/24/2011US20110286324 Link Failure Detection and Traffic Redirection in an Openflow Network
11/24/2011US20110286321 Time-sliced search of radio access technologies during connected-mode radio link failure
11/24/2011DE102011100427A1 Verfahren zum Wählen eines Ring-Managers eines Netzwerks mit Ring-Topologie (Ring-Netzwerk) und Netzknoten A method for selecting a ring manager of a network with a ring topology (ring network) and network nodes
11/24/2011DE102010029234A1 Vorrichtung zur Bereitstellung einer eigensicheren Versorgungsspannung und zur Übertragung von Kommunikationssignalen An apparatus for providing an intrinsically safe power supply and transmission of communication signals
11/24/2011DE102010029209A1 Verfahren zur dynamischen Verteilung von einem oder mehreren Diensten in einem Netz aus einer Vielzahl von Rechnern A method of dynamic distribution of one or more services in a network of a plurality of computers
11/24/2011DE102010029130A1 Device for reprogramming programmable computing unit in motor car, has micro controller arranged such that controller begins program, where program of controller comprises command sequence to load software into computing unit
11/24/2011CA2817178A1 Lossless bandwidth adjustment method, device and system
11/24/2011CA2802844A1 Social messaging hub
11/24/2011CA2800165A1 System and method for secure use of messaging systems
11/24/2011CA2799755A1 Method and system for lighting control and monitoring
11/24/2011CA2790671A1 Method for scheduling guaranteed bit rate service based on quality of service
11/23/2011EP2389043A2 Method and system for handover between different types of access systems
11/23/2011EP2389021A1 Transmission of a warning by a base station
11/23/2011EP2388984A1 Video streaming diagnostics
11/23/2011EP2388978A1 Methods and devices for determining network link load
11/23/2011EP2388975A1 Communication device and communication method
11/23/2011EP2388974A1 Network communications for operating system partitions
11/23/2011EP2388971A1 Method and system for distributing local transport address, media gateway and media gateway controller
11/23/2011EP2388970A1 System, method and apparatus for user equipment registration, activation for PNM
11/23/2011EP2388966A1 Method and device for information transfer
11/23/2011EP2388965A1 High performance hardware linked list processors cascaded to form a pipeline
11/23/2011EP2388963A1 Method and apparatus for scheduling packets
11/23/2011EP2388962A1 Device and method for implementing clock transparent transmission
11/23/2011EP2388961A1 Communication system, subscriber accommodating apparatus and communication method
11/23/2011EP2388960A1 Intelligent bus address self-configuration in a multi-module system
11/23/2011EP2388959A1 System and method for uplink timing synchronization in conjunction with discontinuous reception
11/23/2011EP2388958A1 System and method for uplink timing synchronization in conjunction with discontinuous reception
11/23/2011EP2388957A1 Using WLAN for media transport in cellular mobile networks
11/23/2011EP2388956A1 Ascertaining per-hop network characteristics
11/23/2011EP2388955A1 Method and apparatuses for performing network functions in a passive optical network
11/23/2011EP2388954A1 DNS based error reporting
11/23/2011EP2388953A2 Control method, system and function entity for reporting to an application function a charging-related bearer event of signalling IP flow
11/23/2011EP2388952A1 Method, equipment and system for implementing policy and charging control
11/23/2011EP2388951A1 Network
11/23/2011EP2388708A1 Wireless transceiver for use in a wireless communication network
11/23/2011EP2387839A1 Method of transmitting frames in a mesh network, mesh device and mesh network therefor
11/23/2011EP2387838A1 Retransmission admission mechanism in a managed shared network with quality of service
11/23/2011EP2387837A2 Maximizing bandwidth utilization in networks with high latencies and packet drops using transmission control protocol
11/23/2011EP2387836A1 A method and system for subscriber base monitoring in ip data networks
11/23/2011EP2387835A1 Method and apparatus for layer 2 discovery in a managed shared network
11/23/2011EP2387755A2 Processors
11/23/2011EP2387750A2 Participating with and accessing a connectivity exchange
11/23/2011EP2283609B1 Video and voice communication system controlled by a remote control
11/23/2011EP2165476B1 Method for determining a sequence of access to a communications network, corresponding computer program product, storage means and devices
11/23/2011EP2077048B1 Link quality measurements based on data rate and received power level
11/23/2011EP1974226B1 Dynamic protection against failure of a head-end node of one or more TE-LSPS
11/23/2011EP1902562B1 Method for delivering and archiving digital documents
11/23/2011EP1889440B1 Lawful interception method and architecture for transparent transmission of interception information
11/23/2011EP1787437B1 Multiple access communications over diverse access technologies
11/23/2011EP1771979B1 A method and systems for securing remote access to private networks
11/23/2011EP1679826B1 Terminal apparatus, terminal apparatus control method, network system, network system control method, program and recording medium
11/23/2011EP1667447B1 Data conversion system
11/23/2011EP1645086B1 Method and system for packet labeling, queuing, scheduling, and encapsulation
11/23/2011EP1629457B1 Presence and geographic location notification
11/23/2011EP1508100B1 Inter-chip processor control plane
11/23/2011EP1479205B1 Method and system for communicating broadband content
11/23/2011EP1419618B1 Method and apparatus for intelligent sorting and process determination of data packets destined to a central processing unit of a router or server on a data packet network
11/23/2011EP1227621B1 Communication terminal accommodating apparatus and scheduling method
11/23/2011CN202050439U Networked management system for multi-media classrooms
11/23/2011CN202050437U Broadcast television statistical information state monitoring and security supervising system
11/23/2011CN202050431U Easy dismounting EIB gateway
11/23/2011CN202050430U Power up and down control circuit and communication equipment of single board
11/23/2011CN202050429U Household wireless local area network system
11/23/2011CN202050428U Signal quality detection system
11/23/2011CN202050427U Intelligent networking management platform for fire emergency communication
11/23/2011CN202050426U 网络管理系统 Network management system
11/23/2011CN202050425U Illegal external connection monitoring system for internal network equipment
11/23/2011CN202050424U Network bridge structure with support seat
11/23/2011CN202050423U Portable 3G (The 3rd Generation Telecommunication) router with built-in wireless network card
11/23/2011CN202050422U Internet access box
11/23/2011CN202050414U Local side device of integrated optical fiber access system for communication services of railway section
11/23/2011CN202050289U Network exchange type distribution automatic measurement and control apparatus
11/23/2011CN202049598U Wireless data transmission system for intelligent confluence box of photovoltaic power station
11/23/2011CN1910869B TCP/IP offload device with reduced sequential processing
11/23/2011CN1898838B Directivity majorization for short range wireless mobile communication systems
11/23/2011CN1852478B Controllable information interacting technology for vehicle
11/23/2011CN1842988B Wireless transmission system and wireless transmission method and wireless station and transmitting station for use therein
11/23/2011CN1795656B Method of safety initialization users and data privacy
11/23/2011CN1754379B 电话通信系统 Telephone communication system
11/23/2011CN1682515B Data communication system and updating method of software stored in a computer of a data communication system
11/23/2011CN1663221B Architecture for emulating an Ethernet network interface card
11/23/2011CN1655629B Data service in a mobile communication network
11/23/2011CN1610435B Mobile terminal and method of managing data reception using the mobile terminal
11/23/2011CN1600012B Communication over a selected part of a network
11/23/2011CN1520114B Network event coordinate network pack transmitting using at least partial uncorrelation