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)
08/2012
08/23/2012WO2012111051A1 Flow communication system
08/23/2012WO2012110862A1 Method and apparatus of determining policy and charging rules based on network resource utilization information
08/23/2012WO2012110817A1 System and method for monitoring network link quality
08/23/2012WO2012110805A1 Sata sharing during a telephone conversation
08/23/2012WO2012110795A1 A network management assembly for managing a flow of network management traffic
08/23/2012WO2012110681A1 Method for the testing of service applications in a value added server of a communication network
08/23/2012WO2012110549A1 Apparatus and method for determining a control unit using feasibility requests and feasibility responses
08/23/2012WO2012110541A1 Method for transmitting data via a synchronous serial databus
08/23/2012WO2012110538A1 Communications system, especially for a motor vehicle, comprising an electronic circuit that can be controlled by an arithmetic unit
08/23/2012WO2012110498A1 Control device and control method
08/23/2012WO2012110442A1 Troubleshooting wi-fi connectivity by measuring the round trip time of packets sent with different modulation rates
08/23/2012WO2012110424A1 Network communication node comprising a plurality of processors for processing layers of communication and associated node
08/23/2012WO2012110314A1 Method and apparatus for analysing data packets
08/23/2012WO2012110300A1 Intermediate network in a ring topology, and method for setting up a network connection between two network domains
08/23/2012WO2012110108A1 Resizing a path in a connection-oriented network
08/23/2012WO2012110054A1 Service centric measurements for minimizing drive tests
08/23/2012WO2012110011A2 Cutting mpls paths at forwarding level for connectionless mpls networks
08/23/2012WO2012110004A1 Message forwarding method and device based on lte-lan
08/23/2012WO2012109967A1 Method, node device, and system for establishing label switched path
08/23/2012WO2012109953A1 Method and system for sip session protection
08/23/2012WO2012109946A1 Data collection method of large-scale network and network node
08/23/2012WO2012109941A1 Redundancy backup method and system in trill network
08/23/2012WO2012109917A1 Message forwarding method, apparatus and system in network
08/23/2012WO2012109915A1 Telephone traffic data storage method and system
08/23/2012WO2012109913A1 Method and device for distributing identifier to node
08/23/2012WO2012109912A1 Rerouting method and point of local repair node
08/23/2012WO2012109911A1 Method and apparatus for monitoring network traffic
08/23/2012WO2012109909A1 Method and apparatus for sharing data stream load
08/23/2012WO2012109908A1 Device and method for processing router neighbor discovery entry
08/23/2012WO2012109907A1 Method for establishing lsp protection, and node
08/23/2012WO2012109902A1 Method and system for configuring protection group
08/23/2012WO2012109895A1 Method and device for managing device management tree under device management client multi-server
08/23/2012WO2012109891A1 Method for remotely monitoring mileage of hybrid vehicle
08/23/2012WO2012109889A1 Method and management device for operating equipment resources
08/23/2012WO2012109888A1 Real-time service bandwidth allocation method and base station
08/23/2012WO2012109886A1 Method, system and device for accessing wireless network through usb virtual network card
08/23/2012WO2012109883A1 Port blocking method and routing device
08/23/2012WO2012109880A1 Queue scheduling method and device
08/23/2012WO2012109873A1 Method and apparatus for managing diameter routing
08/23/2012WO2012109868A1 Network policy configuration method, management device and network management centre device
08/23/2012WO2012109867A1 Method, apparatus and system for routing protocol configuration
08/23/2012WO2012109865A1 Nat processing method, device and system for calls between clients of private network and clients out of network
08/23/2012WO2012109864A1 Message forwarding method and device
08/23/2012WO2012109863A1 Multicast program forwarding method, device and system
08/23/2012WO2012109857A1 Bandwidth adjustment method, bus controller and signal converter
08/23/2012WO2012109855A1 Method and system for obtaining network connection information by utilizing lldp
08/23/2012WO2012109852A1 Node ranking and selection method, device and system
08/23/2012WO2012109850A1 Method and apparatus for data transmission
08/23/2012WO2012109849A1 Method and apparatus for mac address allocation
08/23/2012WO2012109841A1 Method and apparatus for keeping network connection alive under a dynamic address configuration
08/23/2012WO2012109837A1 Unicast data frame transmission method and apparatus
08/23/2012WO2012109821A1 Method, system for sharing steaming media resources, and device with digital living network alliance (dlna) function
08/23/2012WO2012109696A1 Wireless power, light and automation control
08/23/2012WO2012090065A3 Method of transferring data between end points in a network
08/23/2012WO2012088611A8 Methods and apparatus for providing information of interest to one or more users
08/23/2012WO2012082657A3 Code domain isolation
08/23/2012WO2012078347A3 Asynchronous virtual machine replication
08/23/2012WO2012047023A3 Network monitor, network monitor system using same, and control method thereof
08/23/2012US20120216263 Authentication in Communication Systems
08/23/2012US20120216256 System, Method And Apparatus For Providing Multiple Access Modes In A Data Communications Network
08/23/2012US20120216233 Virtual network constructing apparatus and method
08/23/2012US20120216198 Interpreting i/o operation requests from pageable guests without host intervention
08/23/2012US20120216032 Multiple-stage system and method for processing encoded messages
08/23/2012US20120215886 Management of bandwidth allocation in a network server
08/23/2012US20120215867 Method and system for remote diagnostic, control and information collection based on various communication modes for sending messages to users
08/23/2012US20120215665 Method and system for dynamic web display
08/23/2012US20120214499 Wireless local area network
08/23/2012US20120214482 Wireless network roaming timer method and apparatus
08/23/2012US20120214460 Advanced multi-network client device for wideband multimedia access to private and public wireless networks
08/23/2012US20120214455 Wireless communication devices
08/23/2012US20120214446 System for updating presentations on mobile devices and methods thereof
08/23/2012US20120214427 Radio transmission apparatus and method, radio transmission network, and computer program
08/23/2012US20120213509 Method and Passive Optical Network System for Managing Uplink Burst Overhead Parameters
08/23/2012US20120213348 Enhancing messaging services using translation gateways
08/23/2012US20120213231 Method and apparatus for LDPC transmission over a channel bonded link
08/23/2012US20120213230 Pipeline scheduler with fairness and minimum bandwidth guarantee
08/23/2012US20120213229 Method and Apparatus for an Expandable Switching Element
08/23/2012US20120213228 Packet Flow Offload to Remote Destination with Routing Bypass
08/23/2012US20120213227 Method and System for Routing Information in a Network
08/23/2012US20120213226 Processing data packet traffic in a distributed router architecture
08/23/2012US20120213225 Packet Switching Label Assignment Across Multiple Packet Switching Forwarding Groups
08/23/2012US20120213224 System and Method for Finding Point-to-Multipoint Label Switched Path Crossing Multiple Domains
08/23/2012US20120213223 Efficient multicasting in a distributed system architecture
08/23/2012US20120213222 Single-homing and Active-Active Multi-homing in a Virtual Private LAN Service
08/23/2012US20120213221 Method of establishing optimized media path and signaling gateway for implementing this method
08/23/2012US20120213220 Automated Transitioning Between Different Communication Protocols in a Network
08/23/2012US20120213219 In-voicemail-session call transfers
08/23/2012US20120213218 Automatically detecting best paths from shadow route reflectors
08/23/2012US20120213216 Telecommunications apparatus and method
08/23/2012US20120213215 Mobile station traffic routing
08/23/2012US20120213166 Hybrid coordination function (hcf) access through tiered contention and overlapped wireless cell mitigation
08/23/2012US20120213160 Method and Apparatus for VoIP Roaming
08/23/2012US20120213159 System and Method for Centralized Station Management
08/23/2012US20120213132 Method and apparatus for selecting domain for voice call continuity in mobile communication system
08/23/2012US20120213126 Method and system for mobile network nodes in heterogeneous networks
08/23/2012US20120213125 Network Connecting Device and Method
08/23/2012US20120213124 Method and apparatus to trigger dag reoptimization in a sensor network
08/23/2012US20120213121 Temporary collaborative ad-hoc network of hardware nodes to perform function
08/23/2012US20120213119 Method And System For Configuring A Device That Has Failed To Obtain Network Address
08/23/2012US20120213118 Method and system for network interface controller (nic) address resolution protocol (arp) batching
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