| Patents for H04L 12 - Data switching networks (448,999) |
|---|
| 04/05/2011 | US7920580 Coordinated multi-network data services |
| 04/05/2011 | US7920579 Method, system and apparatus for media gateway to transmit and receive multicast data |
| 04/05/2011 | US7920578 System and method for monitoring a video phone service |
| 04/05/2011 | US7920577 Power saving in wireless packet based networks |
| 04/05/2011 | US7920576 Packet ring network system, packet forwarding method and node |
| 04/05/2011 | US7920575 Address acquisition |
| 04/05/2011 | US7920574 Method for transmitting packet from correspondent node to mobile node |
| 04/05/2011 | US7920573 Data relay device, data relay method, and computer product |
| 04/05/2011 | US7920572 Modifying operation of peer-to-peer networks based on integrating network routing information |
| 04/05/2011 | US7920571 Circuit-switched switching system |
| 04/05/2011 | US7920570 Communication control apparatus and communication terminal |
| 04/05/2011 | US7920569 Multi-link transport protocol translation |
| 04/05/2011 | US7920568 Frame transmission apparatus |
| 04/05/2011 | US7920567 Switching hub and LAN system |
| 04/05/2011 | US7920566 Forwarding data in a data communication network |
| 04/05/2011 | US7920565 Method for updating a data record and device for carrying out the method |
| 04/05/2011 | US7920564 Differential services support for control traffic from privileged nodes in IP networks |
| 04/05/2011 | US7920563 Method and apparatus for providing distributed communication routing |
| 04/05/2011 | US7920562 System and method for switching from a unicast to a multicast data transmission session |
| 04/05/2011 | US7920561 Method for supporting Ethernet MAC circuits |
| 04/05/2011 | US7920560 Method for detecting topology of computer systems |
| 04/05/2011 | US7920558 Method of operating a network |
| 04/05/2011 | US7920557 Apparatus and method for soft media processing within a routing switcher |
| 04/05/2011 | US7920556 Method for improving subscriber access capacity, broadband access device and network |
| 04/05/2011 | US7920555 Composite trunking |
| 04/05/2011 | US7920554 Supporting both packet and circuit-based wireless networks |
| 04/05/2011 | US7920553 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 04/05/2011 | US7920552 Resource assignment in a distributed environment |
| 04/05/2011 | US7920551 Multiple access service convergence |
| 04/05/2011 | US7920550 Voice communication system and voice communication method |
| 04/05/2011 | US7920549 Method and system for providing secure media gateways to support interdomain traversal |
| 04/05/2011 | US7920548 Intelligent switching for secure and reliable voice-over-IP PBX service |
| 04/05/2011 | US7920547 Voice service system and method of accessing the same |
| 04/05/2011 | US7920546 Automated attendant multimedia session |
| 04/05/2011 | US7920542 Method and apparatus for providing secure voice/multimedia communications over internet protocol |
| 04/05/2011 | US7920528 View sharing between in-range devices |
| 04/05/2011 | US7920523 Method of supporting quality-of-service application session continuity during inter-technology handover using a common packet data function |
| 04/05/2011 | US7920518 System and method for concurrently utilizing multiple system identifiers |
| 04/05/2011 | US7920512 Systems, methods, and devices that dynamically establish a sensor network |
| 04/05/2011 | US7920510 Minimized IP connectivity establishment procedures |
| 04/05/2011 | US7920503 Apparatus and method for transmitting packet in forward link of multibeam satellite communication system |
| 04/05/2011 | US7920502 Satellite telephony packetization techniques |
| 04/05/2011 | US7920496 Transaction control system including portable data terminal and mobile customer service station |
| 04/05/2011 | US7920488 Method and apparatus for establishing a distributed conference bridge |
| 04/05/2011 | US7920487 Method and apparatus for loop prevention in communication networks |
| 04/05/2011 | US7920486 Methods and apparatus for use in establishing communications for virtual private networking |
| 04/05/2011 | US7920485 Unsupervised traffic estimation for low-power media streaming |
| 04/05/2011 | US7920484 Control of optical connections in an optical network |
| 04/05/2011 | US7920483 System and method of dynamically optimizing a transmission mode of wirelessly transmitted information |
| 04/05/2011 | US7920481 Path maximum transmission unit determination |
| 04/05/2011 | US7920480 System and method to determine broadband transport performance data |
| 04/05/2011 | US7920479 Cost minimization of services provided by multiple service providers |
| 04/05/2011 | US7920476 Network congestion control |
| 04/05/2011 | US7920474 System and method for context-based hierarchical adaptive round robin scheduling |
| 04/05/2011 | US7920472 Quality of service network and method |
| 04/05/2011 | US7920471 Call admission control method and system |
| 04/05/2011 | US7920470 Network adapter with TCP support |
| 04/05/2011 | US7920469 Indicating a variable control channel structure for transmissions in a cellular system |
| 04/05/2011 | US7920468 Method and system for constraint-based traffic flow optimisation system |
| 04/05/2011 | US7920465 Method and apparatus for transmitting the control signal of resilient packet ring media access control |
| 04/05/2011 | US7920464 Method of redundancy of ring network |
| 04/05/2011 | US7920461 Combined echo and crosstalk cancellation |
| 04/05/2011 | US7918734 Gaming server providing on demand quality of service |
| 04/05/2011 | CA2571342C Method of informing a network of change of user equipment capability |
| 04/05/2011 | CA2551052C Active new password entry dialog with compact visual indication of adherence to password policy |
| 04/05/2011 | CA2549362C System for testing subscriber lines and method thereof |
| 04/05/2011 | CA2545102C Synchronizing information across telecommunications terminals for multiple users |
| 04/05/2011 | CA2537882C High-performance network content analysis platform |
| 04/05/2011 | CA2534919C Transport layer encryption for extra-security ip networks |
| 04/05/2011 | CA2521461C Methods and devices for the coordination of flow control between a tcp/ip network and other networks |
| 04/05/2011 | CA2503963C Multi-bridge lan aggregation |
| 04/05/2011 | CA2498317C Method and system for automatically configuring access control |
| 04/05/2011 | CA2450023C Network and method for connecting antennas to base stations in a wireless communication network using space diversity |
| 04/05/2011 | CA2432513C System and method for providing bandwidth management for vpns |
| 04/05/2011 | CA2421713C Monitoring quality of service in packet-based communications |
| 04/05/2011 | CA2393900C Proactive browser system |
| 04/05/2011 | CA2379677C System and method for local policy enforcement for internet service providers |
| 04/02/2011 | CA2716176A1 Method and system for providing web-enabled cellular access to meter reading data |
| 03/31/2011 | WO2011038420A2 Methods, systems, and computer readable media for adaptive packet filtering |
| 03/31/2011 | WO2011038359A2 Providing services at a communication network edge |
| 03/31/2011 | WO2011038351A1 Methods and apparatus for distribution of ip layer routing information in peer-to-peer overlay networks |
| 03/31/2011 | WO2011038153A1 Active multi-path network redundancy with performance monitoring |
| 03/31/2011 | WO2011038136A2 Methods and systems for real-time delivery of data to fixed-tuned digital devices |
| 03/31/2011 | WO2011038135A2 Method and apparatus for providing a home area network middleware interface |
| 03/31/2011 | WO2011037536A1 Network monitoring and analysis tool |
| 03/31/2011 | WO2011037518A1 Rate shaping for wireless communication using token bucket that allows token debt |
| 03/31/2011 | WO2011037514A1 Rate shaping triggered discontinuous transmission in wireless communications |
| 03/31/2011 | WO2011037508A1 Method and apparatus for simulation of a system in a communications network |
| 03/31/2011 | WO2011037396A2 Apparatus and method for transmitting/receiving signals by using a preset frame structure in a wireless communication system |
| 03/31/2011 | WO2011037395A2 Apparatus and method for multi-hop relay communication in broadband wireless communication system |
| 03/31/2011 | WO2011037245A1 Communication data transmitting apparatus, communication data transmitting system, communication data transmitting method, and communication data transmitting program |
| 03/31/2011 | WO2011037187A1 Vehicle-mounted communication system, optical communication harness, and optical distributor apparatus |
| 03/31/2011 | WO2011037105A1 Content-based switching system and content-based switching method |
| 03/31/2011 | WO2011037104A1 Identification system for inter-virtual-server communication and identification method for inter-virtual-server communication |
| 03/31/2011 | WO2011037076A1 Radio base station, reference signal supplying apparatus, and radio base station system |
| 03/31/2011 | WO2011037004A1 Network performance estimating apparatus, network performance estimating method, network structure recognizing method, communication managing apparatus, and data communication method |
| 03/31/2011 | WO2011036711A1 Transmitter apparatus and system |
| 03/31/2011 | WO2011036500A2 Apparatus and method for determining optimum paths in a multi-layer network using a routing engine |
| 03/31/2011 | WO2011036409A1 Method for sending an e-mail with an attachment, and device implementing said method |
| 03/31/2011 | WO2011036405A1 Control device for putting an electronic member of a communication network on hold prior to rebooting |