Patents for H04L 12 - Data switching networks (448,999)
01/2011
01/13/2011US20110007632 Technique for route optimization in a communication network
01/13/2011US20110007631 Network Communication
01/13/2011US20110007630 Bandwidth provisioning tools for internet service providers
01/13/2011US20110007629 Rapid alternate paths for network destinations
01/13/2011US20110007628 Communication path providing method and communication apparatus
01/13/2011US20110007467 Modular server architecture with ethernet routed across a backplane utilizing an integrated ethernet switch module
01/13/2011US20110007220 Information device
01/13/2011DE19808486B4 Verfahren und Vorrichtung für die Datenübertragung Method and apparatus for data transmission
01/13/2011DE112007003722T5 Modifizieren von Systemroutinginformationen in linkbasierenden Systemen Modifying system routing information in link-based systems
01/13/2011DE102009033266A1 Verfahren zur drahtlosen Übertragung von Daten zwischen mehreren Netzwerkknoten eines Kommunikationsnetzes und Netzwerkknoten eines Kommunikationsnetzes zur drahtlosen Übertragung von Daten Method for wireless transmission of data between a plurality of network nodes of a communication network and network node of a communication network for wireless transmission of data
01/13/2011DE102009032631A1 Prioritätsbasiertes Kommunikationsnetzwerk und Kommunikationsverfahren Priority-based communication network and communication method
01/13/2011DE102009027625A1 Elektrische Schaltung zur Übertragung von Signalen zwischen zwei Mastern und einem oder mehreren Slaves Electrical circuit for transmitting signals between two masters and one or more slaves
01/13/2011DE102009027471A1 Signalübertragungsvorrichtung und Fahrzeugkomponente Signal transmission apparatus and vehicle component
01/13/2011DE102006048109B4 CAN-Steuergerät, CAN-Bussystem und Kraftfahrzeug CAN control unit, the CAN-bus system and motor vehicle
01/13/2011DE10163701B4 Netzwerkinterface für ein Zwei-Wege-Datenübertragungssystem Network interface for a two-way data transmission system
01/13/2011CA2767742A1 Text to 9-1-1 emergency communication
01/13/2011CA2767529A1 System and method for providing customized response messages based on requested website
01/13/2011CA2767435A1 A method for automatically identifying potential issues with the configuration of a network
01/13/2011CA2767157A1 A method and system for managing roaming of a mobile equipment
01/12/2011EP2273830A1 Method and apparatus for managing imbalance in a communication system
01/12/2011EP2273812A1 Method and apparatus for synchronizing encryption and decryption of a data frame in a communication network
01/12/2011EP2273802A1 Connected-state radio session transfer in wireless communication systems
01/12/2011EP2273782A1 A hand held device having a browser application
01/12/2011EP2273771A1 Method to support an emergency call
01/12/2011EP2273756A1 Method and system for media playing control and metadata execution unit
01/12/2011EP2273753A2 Providing desired service policies to subscribers accessing internet
01/12/2011EP2273752A2 Controlling data sessions in a communication system
01/12/2011EP2273750A2 Method for handling timers after an RLC reset or re-establishment in a wireless communications system
01/12/2011EP2273748A1 Method of managing an application embedded in a secured electronic token
01/12/2011EP2273746A1 Method to control legacy devices
01/12/2011EP2273745A1 Method, system, corresponding apparatus and communication terminal for providing mbms service
01/12/2011EP2273740A2 Method and apparatus for transmitting wireless signals on multiple frequency channels in a frequency agile network
01/12/2011EP2273739A1 Method and apparatus for creating a packet using a digital signal processor
01/12/2011EP2273738A1 Discovering path maximum transmission unit size
01/12/2011EP2273737A1 Measurement-based resource access control
01/12/2011EP2273736A1 Method of managing a traffic load
01/12/2011EP2273735A1 Redundant pseudowires for border gateway patrol-based virtual private local area network service multi-homing environments
01/12/2011EP2273734A1 Querier vote method, router and network system
01/12/2011EP2273733A1 Method, media gateway and system for session state reporting
01/12/2011EP2273732A1 Node device and program
01/12/2011EP2273731A1 Data relay device and data relay method
01/12/2011EP2273730A1 A method and apparatus for processing the access of user terminal in a fixed access network
01/12/2011EP2273729A1 Communication rate setting apparatus, method of controlling communication rate setting apparatus, content filtering system, communication rate setting apparatus control program, and computer-readable recording medium
01/12/2011EP2273728A1 Packet transfer device
01/12/2011EP2273727A1 Method for obtaining service availability information in a communication network, apparatus and corresponding computer program
01/12/2011EP2273726A1 Apparatus, method and system for providing event information
01/12/2011EP2273725A2 Systems and methods for self-organizing networks using dynamic policies and situation semantics
01/12/2011EP2273724A1 An arrangement and a method to transfer data in a network using a tree structure format
01/12/2011EP2273723A1 Method and hierarchical communication network for adaptive control of network resources
01/12/2011EP2273722A1 Upnp device for preventing network address conflict in consideration of remote access and method thereof
01/12/2011EP2273721A1 Method, centralized control device and system for service accounting
01/12/2011EP2273720A1 An electronic device comprising LED indicators and an aenergy saving method at an electronic device
01/12/2011EP2273713A1 Scheduled and autonomous transmission and acknowledgement
01/12/2011EP2273706A1 Synchronization packet-delay-variation dampening (SPD)
01/12/2011EP2273485A1 Video transmitter apparatus and video receiver apparatus
01/12/2011EP2273389A2 Videoconferencing service system and service center
01/12/2011EP2273372A2 Systems and methods for monitor distribution in a multi-core system
01/12/2011EP2273371A2 Failover procedure for server system
01/12/2011EP2273330A1 Home appliance control system and methods in a networked environment
01/12/2011EP2272283A1 Adaptive wireless process control system and method
01/12/2011EP2272275A1 Method for determining the round trip time
01/12/2011EP2272263A1 Apparatus for enhanced messaging and a method for enhanced messaging
01/12/2011EP2272239A2 Server selection for routing content to a client using application layer redirection
01/12/2011EP2272223A1 Verifying authorized transmission of electronic messages over a network
01/12/2011EP2272222A1 Network device of transfer switching type and frame transfer method
01/12/2011EP2272221A1 Method and apparatus for configuring upgraded bandwidth map for ten gigabit passive optical network
01/12/2011EP2272220A1 Management of service in a multichannel and multi-hop network
01/12/2011EP2272219A2 System and method for data size adaptation in a ue
01/12/2011EP2272218A2 Updating routing and outage information in a communications network
01/12/2011EP2272217A1 Network system with initiator subnetwork communication
01/12/2011EP2272216A1 Setting up a virtual private network using virtual lan identifiers
01/12/2011EP2272215A1 Method and apparatus for repeating illumination information on a daisy chain bus structure
01/12/2011EP2272214A1 Adjustable server-transmission rates over fixed-speed backplane connections within a multi-server enclosure
01/12/2011EP2272212A1 Apparatus and method for connecting an electronic device to a telecommunication network using fixed and mobile access networks
01/12/2011EP2272210A1 Method and apparatus for spectrally efficient link adaptation using harq in ofdma systems
01/12/2011EP2272209A1 Iptv network with d-server controller, vod-server controller and policy server that implement diagnostic tools
01/12/2011EP2272208A1 User interface providing information system topology presentation
01/12/2011EP2272207A1 Network management system
01/12/2011EP2272206A1 Systems and methods for media distribution
01/12/2011EP2272205A1 Multicast to unicast conversion system
01/12/2011EP2271998A1 Event management system
01/12/2011EP2271997A1 Communication between scheduled and in progress event attendees
01/12/2011EP2271994A1 Credit management when resource granularity is larger than credit granularity
01/12/2011EP2201723B1 Method of transcoding content, transcoder unit, and UPnP network system
01/12/2011EP2198576B1 Message delivery in mobile networks
01/12/2011EP2171943B1 Method for routing service messages
01/12/2011EP2156360B1 Access control onboard system for communication from open domain to avionics domain
01/12/2011EP2109958B1 Fault localisation in multiple spanning tree based architectures
01/12/2011EP1941431B1 Methods, systems, and computer program products for secured access to list server information via sms messaging
01/12/2011EP1916799B1 A method for automatically implementing tandem concatenation monitoring and apparatus thereof
01/12/2011EP1859572B1 Quality of service provisioning using periodic channel time allocation
01/12/2011EP1696685B1 Radio communication system
01/12/2011EP1695481B1 System and method for communicating on a virtual ring in an internet protocol network
01/12/2011EP1575230B1 Server for routing connection to client device
01/12/2011EP1203480B1 Service parameter interworking method
01/12/2011CN201708823U Indoor electricity-saving system based on plurality of brokers
01/12/2011CN201708817U Remote controlled network video monitoring gateway
01/12/2011CN201708816U Video encryption protocol conversion gateway for power system
01/12/2011CN201708815U Networked structure of telecontrol digital channel
01/12/2011CN201708814U Smart home system