Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
10/2012
10/18/2012WO2012139333A1 Internet of things data resource opening system and method
10/18/2012WO2012139330A1 Machine-to-machine/man (m2m) system and communication method thereof, m2m platform and terminal
10/18/2012WO2012139323A1 Method and system for monitoring application
10/18/2012WO2012139288A1 Sensor network information collection via mobile gateway
10/18/2012WO2012139200A1 System and method for syndicating dynamic content for online publication
10/18/2012WO2012122914A3 Method and system for implementing ip-based vvm
10/18/2012WO2012103694A9 Method, apparatus and system for tracing layer-2 multicast path
10/18/2012WO2012003954A3 New phosphate- and silicate-based electrode materials, more particularly for lithium ion batteries and lithium capacitors
10/18/2012US20120266064 System and method for abbreviating information sent to a viewing device
10/18/2012US20120266015 Methods and systems for automatically rerouting logical circuit data in a data network
10/18/2012US20120265869 System and method of mobile lightweight cryptographic directory access
10/18/2012US20120265834 System, method and computer program to block spam
10/18/2012US20120265829 System and method for verifying deliver and integrity of electronic messages
10/18/2012US20120265584 Methods and apparatus for conducting financial transactions
10/18/2012US20120264437 Call Switching in Packet-Based Communication Networks
10/18/2012US20120264422 Communication system having a community wireless local area network for voice and high speed data communication
10/18/2012US20120264404 System, method and computer program for recipient controlled communications
10/18/2012US20120263462 Network Processor for Supporting Residential Gateway Applications
10/18/2012US20120263216 Systems and methods for characterizing transmission lines using broadband signals in a multi-carrier dsl environment
10/18/2012US20120263194 Method and apparatus for measuring switching time of ethernet ring network
10/18/2012US20120263190 Communication apparatus, communication system, communication apparatus control method and non-transitory computer-readable storage medium
10/18/2012US20120263188 System for advertising routing updates
10/18/2012US20120263187 Two-Layer Switch Apparatus Avoiding First Layer Inter-Switch Traffic In Steering Packets Through The Apparatus
10/18/2012US20120263186 Contents base switching system and contents base switching method
10/18/2012US20120263185 Condensed core-energy-efficient architecture for wan ip backbones
10/18/2012US20120263184 Baseband ethernet extender
10/18/2012US20120263183 Method and apparatus for self-learning of vpns from combinations of unidirectional tunnels in mpls/vpn networks
10/18/2012US20120263182 Communication Apparatus, Communication System, Absent Packet Detecting Method and Absent Packet Detecting Program
10/18/2012US20120263181 System and method for split ring first in first out buffer memory with priority
10/18/2012US20120263180 Methods, systems, and computer program products for disabling an operative coupling to a network
10/18/2012US20120263179 Ip address delivery system and ip address delivery method
10/18/2012US20120263178 Systems and methods for efficient multicast handling
10/18/2012US20120263177 Method for managing customer edge device automatically and pe device
10/18/2012US20120263176 Unified Bus Architecture for PoE Communication and Control
10/18/2012US20120263175 SYSTEM AND METHOD FOR ALLOCATING SESSION INITIATION PROTOCOL (SIP) IDENTIFICATIONS (IDs) TO USER AGENTS
10/18/2012US20120263174 Ss7 map/lg+ to sip based call signaling conversion gateway for wireless voip
10/18/2012US20120263173 Message Handling in a Communications Network
10/18/2012US20120263172 Method and system for routing and security for telephone calls over a packet-switched network
10/18/2012US20120263171 Session processing method, device, and communication system
10/18/2012US20120263170 System and method for switching between public switched telephone networks and voice over internet protocol networks
10/18/2012US20120263169 Method for applying internet telephone service by conventional telephone with internet telephony gateway
10/18/2012US20120263168 Communication System and Method
10/18/2012US20120263151 Dynamic channel quality measurement procedure implemented in a wireless digital communication system to prioritize the forwarding of downlink data
10/18/2012US20120263137 High speed media access control and direct link protocol
10/18/2012US20120263076 Long Term Evolution User Equipment Multi-Packet Data Network Parameter Based Connectivity Control
10/18/2012US20120263075 Method and Apparatus for Exchanging Routing Information and the Establishment of Connectivity Across Multiple Network Areas
10/18/2012US20120263074 Time of day rule scheduler
10/18/2012US20120263073 Network search, selection and entry in wimax
10/18/2012US20120263072 Ethernet traffic statistics and analysis method and system
10/18/2012US20120263071 Dpi matrix allocator
10/18/2012US20120263065 Method for predicting the data rate in accesses on an asymmetric digital subscriber line
10/18/2012US20120263064 Mobile communication method and mobile station
10/18/2012US20120263063 Client Entity, Network Entity and Data Replacement Entity
10/18/2012US20120263062 Transport control server, transport control system, and transport control method
10/18/2012US20120263061 Method and Apparatus for Generating Channel Quality Estimates
10/18/2012US20120263058 Testing shaped tcp traffic
10/18/2012US20120263051 Terminal-based selection of radio parameters among a parameter subset offered by the network
10/18/2012US20120263049 Bgp slow peer detection
10/18/2012US20120263048 Methods for Even Hash Distribution for Port Channel with a Large Number of Ports
10/18/2012US20120263044 Relay device, network system, and network failure detection method
10/18/2012US20120263042 Method and system for determination of routes in leo satellite networks with bandwidth and priority awareness and adaptive rerouting
10/18/2012US20120263041 Methods and apparatus for providing uplink traffic differentiation support for ciphered tunnels
10/18/2012US20120263040 Methods and apparatus for enabling communication between network elements that operate at different bit rates
10/18/2012US20120263039 Method and apparatus to prevent radio access network (ran) overload in a wireless communication system
10/18/2012US20120263038 Network system and frame communication method
10/18/2012US20120263037 Methods and Systems for Network Address Translation Management
10/18/2012US20120263035 System and method for changing a delivery path of multicast traffic
10/18/2012US20120263033 Aggregating multiple radio links from multiple modems in a communication device
10/18/2012US20120263032 Methods and apparatus for resolving identifier conflicts in a communication system
10/18/2012DE19947501B4 Aktuator-Sensor-Interface-Slave Actuator Sensor Interface slave
10/18/2012DE19758848B4 Control and data transmission installation
10/18/2012DE102011056114B3 Building installation system for supplying power to bus devices e.g. lamp, has bus subscribers that are equipped with power conversion unit, energy storage unit and energy feeding unit
10/18/2012DE102011017332A1 Verfahren zur Datenkommunikation in einem Fahrzeug und Datenkommunikationsvorrichtung A method of data communication in a vehicle, and data communication device
10/18/2012DE102011007427A1 Haushaltsgerät mit einer Kommunikationseinheit, System mit einem solchen Haushaltsgerät und Verfahren zum Ermöglichen einer Kommunikation zwischen einem Haushaltsgerät und einem weiteren Gerät Domestic appliance having a communication unit, system with such a household appliance and method for enabling communication between a household appliance and a further device
10/18/2012DE102011007387A1 Netzkoppelvorrichtung und Übertragungsverfahren für ein paketbasiertes Felddatennetzwerk Network switching device and method for transmitting a packet-based field data network
10/18/2012DE102011004360B4 Kommunikationssystem mit einer durch eine Recheneinheit steuerbaren elektronischen Schaltung, insbesondere für ein Kraftfahrzeug A communication system with a controllable by a computer unit the electronic circuit, in particular for a motor vehicle
10/18/2012DE102010014254A1 System und Verfahren zur Überwachung einer Netzkommunikation auf multiplen Netzwerkschichten System and method for monitoring a network communications on multiple network layers
10/18/2012DE102008046136B4 Elektronisches System, und Verfahren zum Senden eines Signals An electronic system and method for transmitting a signal
10/18/2012DE102006002061B4 Verfahren zum Empfangen, zum Senden sowie zum Übertragen, Sende- sowie Empfangsanordnung und System aus Sende- und Empfangsanordnung A method for receiving, sending and transferring, transmitting and receiving device and system of transmitting and receiving device
10/18/2012DE102004024220B4 Kraftfahrzeug mit einem Bildschirm zur Bildwiedergabe Motor vehicle with a screen for image reproduction
10/18/2012DE10152010B4 Erkennung und Abwehr von unbefugtem Eindringen in ein Kommunikationsnetz Detection and prevention of unauthorized intrusion in a communications network
10/18/2012CA2832809A1 System and method for managing online dynamic content
10/18/2012CA2832394A1 Dpoe system and service auto-configuration method and network based thereon
10/18/2012CA2802739A1 System and method for syndicating dynamic content for online publication
10/18/2012CA2774622A1 Interactive audio/video system and device for use in a secure facility
10/17/2012EP2512177A1 Gateway device, relay method, program, femto system
10/17/2012EP2512105A1 Network traffic engineering
10/17/2012EP2512103A1 Control unit
10/17/2012EP2512101A1 Method and system to pre-fetch user-specific HTTP requests for web applications
10/17/2012EP2512100A1 Mobile communication system and mobile terminal device
10/17/2012EP2512093A1 Improvements to an agile network protocol for secure communications with assured system availability
10/17/2012EP2512078A1 Method and apparatus for mapping traffic using virtual concatenation
10/17/2012EP2512077A1 Method, apparatus and system for sharing network flow
10/17/2012EP2512076A1 Method and system for automatic selection of detour paths in a wireless mesh network
10/17/2012EP2512075A1 Method, access equipment and communication system for message processing
10/17/2012EP2512074A1 Usable bandwidth measurement method, usable bandwidth measurement system, terminal device, and computer-readable recording medium
10/17/2012EP2512073A1 Method and device for maintaining routing table
10/17/2012EP2512072A1 Mehod and system for recognizing random access burst signal
10/17/2012EP2512071A1 Method, apparatus, and system for distributing labels in seamless multi-protocol label switching network
10/17/2012EP2512070A1 Protection method, equipment and system for semi-ring network
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