| Patents for H04L 12 - Data switching networks (448,999) |
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| 03/03/2009 | US7499444 Method for clock synchronization of wireless 1394 buses for nodes connected via IEEE 802.11 a/b WLAN |
| 03/03/2009 | US7499443 Wireless adhoc communication system, terminal, authentication method for use in terminal, encryption method, terminal management method, and program for enabling terminal to perform those methods |
| 03/03/2009 | US7499440 Communication system, network router and network connection method |
| 03/03/2009 | US7499436 Mobile communication system using resource reservation protocol |
| 03/03/2009 | US7499432 Vertical roaming in wireless networks through improved quality of service measures |
| 03/03/2009 | US7499430 Switch frame, method of transmitting the switch frame and a quality indicator channel structure including the switch frame |
| 03/03/2009 | US7499429 Optimizing data traffic in an ad-hoc established device network |
| 03/03/2009 | US7499427 Method and apparatus for high rate packet data transmission |
| 03/03/2009 | US7499425 Methods for ensuring medium access in a wireless network |
| 03/03/2009 | US7499424 Method and apparatus for transmitting/receiving transmission status information and buffer state information in a mobile communication system that supports uplink packet service |
| 03/03/2009 | US7499420 Apparatus and method for removing signal interference in a local radio communication device mounted in a mobile terminal |
| 03/03/2009 | US7499419 Scalable IP-services enabled multicast forwarding with efficient resource utilization |
| 03/03/2009 | US7499416 Video teleconferencing system with digital transcoding |
| 03/03/2009 | US7499415 System and method for preserving bandwidth in a RSVP environment |
| 03/03/2009 | US7499414 Method for administration of a multicast service |
| 03/03/2009 | US7499413 Method for designating communication paths in a network |
| 03/03/2009 | US7499412 Active packet content analyzer for communications network |
| 03/03/2009 | US7499411 System and method for providing automatic load balancing and redundancy in access port adoption |
| 03/03/2009 | US7499410 Fibre channel switch that enables end devices in different fabrics to communicate with one another while retaining their unique fibre channel domain—IDs |
| 03/03/2009 | US7499408 Method and system for establishing a communications connection |
| 03/03/2009 | US7499407 System and method for managing an optical networking service |
| 03/03/2009 | US7499405 Method for testing branch execution and state transition logic in session initiation protocol application modular components |
| 03/03/2009 | US7499404 Distributed quality of service routing |
| 03/03/2009 | US7499403 Control component removal of one or more encoded frames from isochronous telecommunication stream based on one or more code rates of the one or more encoded frames to create non-isochronous telecommunications stream |
| 03/03/2009 | US7499402 Network delay control |
| 03/03/2009 | US7499401 Integrated web cache |
| 03/03/2009 | US7499400 Information flow control in a packet network based on variable conceptual packet lengths |
| 03/03/2009 | US7499399 Method and system to determine whether a circular queue is empty or full |
| 03/03/2009 | US7499398 Method and system for oversubscribing bandwidth in a communications network |
| 03/03/2009 | US7499396 Router selecting method and router apparatus |
| 03/03/2009 | US7499395 BFD rate-limiting and automatic session activation |
| 03/03/2009 | US7499394 System for highly available border gateway protocol |
| 03/03/2009 | US7499107 Method and apparatus for controlling an external device by remapping keys on a user input device |
| 03/03/2009 | US7499078 Method of and apparatus for generating a precise frame rate in digital video transmission from a computer system to a digital video device |
| 03/03/2009 | US7498939 Communication system, communication apparatus, image reception system, and communication method |
| 03/03/2009 | CA2414384C Adaptive transmission channel allocation method and system for ism and unlicensed frequency bands |
| 02/28/2009 | CA2603703A1 Validating customer in-home network connectivity using moca bridge mode |
| 02/26/2009 | WO2009026475A1 Apparatus, system, and method for video delivery using dual multicast streams with one being delayed |
| 02/26/2009 | WO2009026421A1 Apparatus, system, and method for video delivery using dual multicast streams with one being delayed |
| 02/26/2009 | WO2009026264A1 Method of updating core domain information for routing a service, communication device, and communication environment |
| 02/26/2009 | WO2009026190A2 Idle mode mobility management in a multi-access system using pmip |
| 02/26/2009 | WO2009026175A1 Network scanning and management in a device type manager of type device |
| 02/26/2009 | WO2009026142A1 Managed wireless mesh telephone network and method for communicating high quality of service voice and data |
| 02/26/2009 | WO2009026096A2 System and method for enforcing network device provisioning policy |
| 02/26/2009 | WO2009026088A2 Emergency dispatch management and prioritization of communication resources |
| 02/26/2009 | WO2009026019A2 Fast computation of alternative packet routes |
| 02/26/2009 | WO2009026012A1 Methods, apparatus and systems configured for heterogeneous secure associations in wi-fi pan |
| 02/26/2009 | WO2009026001A2 Method for a heterogeneous wireless ad hoc mobile service provider |
| 02/26/2009 | WO2009025707A1 Connectivity manager to manage connectivity services |
| 02/26/2009 | WO2009025601A1 Method for network controlled access selection |
| 02/26/2009 | WO2009025600A1 Method for simple retrieval of network access selection information. |
| 02/26/2009 | WO2009025592A1 Scheduling in wireless networks |
| 02/26/2009 | WO2009025460A2 Method and apparatus for controlling quality of service in universal plug and play network |
| 02/26/2009 | WO2009025353A1 Relay device, communication system and communication method |
| 02/26/2009 | WO2009025352A1 Communication system and communication method |
| 02/26/2009 | WO2009025351A1 Distribution device, communication system, and communication method |
| 02/26/2009 | WO2009025350A1 Transmission device, transmission method, and communication system |
| 02/26/2009 | WO2009025329A1 Path management control method, path management control program, path management control device and path management control system |
| 02/26/2009 | WO2009025318A1 Radio communication system, radio communication method, and radio terminal |
| 02/26/2009 | WO2009025282A1 Transmission method and mobile station |
| 02/26/2009 | WO2009025252A1 METHOD FOR PROCESSING OF EMERGENCY SERVICE OF IP-BASED IN WiMAX |
| 02/26/2009 | WO2009025232A1 Mobile terminal, relay equipment and mobile communication system |
| 02/26/2009 | WO2009025075A1 QoS RESOURCE RESERVING METHOD AND HOME AGENT AND MOBILE TERMINAL USED IN THAT METHOD |
| 02/26/2009 | WO2009024965A2 Technique for testing peers in multicast network domain |
| 02/26/2009 | WO2009024647A1 Secure transfer of information |
| 02/26/2009 | WO2009024596A1 Data transmission control methods and devices |
| 02/26/2009 | WO2009024577A1 Control node and control |
| 02/26/2009 | WO2009024576A1 Programming device for a network of control nodes and system with such a programming device |
| 02/26/2009 | WO2009024575A1 Control node for a network of control nodes |
| 02/26/2009 | WO2009024508A1 Packet forwarding in telecommunication network |
| 02/26/2009 | WO2009024394A1 Control device and method for activating passenger protection means for a vehicle |
| 02/26/2009 | WO2009024207A1 Service discovery in communication networks |
| 02/26/2009 | WO2009024198A1 Method for the user-specific configuration of a communications port |
| 02/26/2009 | WO2009024180A1 Method and apparatus for access selection in a communication network |
| 02/26/2009 | WO2009024179A1 Method for parameterizing a switchgear assembly |
| 02/26/2009 | WO2009024169A1 Method for detecting attacks to multimedia systems and multimedia system with attack detection functionality |
| 02/26/2009 | WO2009024145A2 Method for spam blocking in an e-mail system |
| 02/26/2009 | WO2009024099A1 A method to implement network directory inquiries and a network directory inquiries server |
| 02/26/2009 | WO2009024096A1 Resource management apparatus, method and system |
| 02/26/2009 | WO2009024092A1 Method and system for controlling the authorization of service resource |
| 02/26/2009 | WO2009024088A1 Method for processing electronic mail, electronic mail server and client |
| 02/26/2009 | WO2009024086A1 System for qos aware reverse link admission control in wireless communication systems |
| 02/26/2009 | WO2009024076A1 Method for configuring service and entity for storing service configuration |
| 02/26/2009 | WO2009024074A1 A method of user device detachment |
| 02/26/2009 | WO2009024073A1 Method and system of multi-user feedback, method of downlink transmission, base station and user device |
| 02/26/2009 | WO2009024066A1 Method for voice activity detection controlling and controlling device thereof |
| 02/26/2009 | WO2009024065A1 A method and user equipment for measuring cells and reading control channels |
| 02/26/2009 | WO2009024063A1 A method, device and system for identifying service |
| 02/26/2009 | WO2009024057A1 Method and system for service link switchover |
| 02/26/2009 | WO2009024056A1 Method, system and device of expanding policy and charging control rule |
| 02/26/2009 | WO2009024055A1 Method, application server and user device for transferring the media flow of the multimedia session |
| 02/26/2009 | WO2009024054A1 A method, device and system for realizing the management protocol agent for members in a multicast group |
| 02/26/2009 | WO2009024050A1 Method, system and device for policy control |
| 02/26/2009 | WO2009024049A1 A method, communication system and corresponding device for controlling peer-to-peer service |
| 02/26/2009 | WO2009024048A1 A method, network system, pdn gw and accounting system for managing accounting |
| 02/26/2009 | WO2009024046A1 Method, device and system for implementing multimedia identification service |
| 02/26/2009 | WO2009024038A1 A method for realizing sub-session, network system and multimedia processor |
| 02/26/2009 | WO2009024037A1 Method for generating and adjusting authority limit relation data and managing system thereof |
| 02/26/2009 | WO2009024030A1 A user registration method, system, terminal and server based on session initiation protocol |
| 02/26/2009 | WO2009024003A1 A method for establishing the ip flow map updating connection in a high rate packet data network |