MXPA05004478A - Metodo para administrar conexiones logicas en una red de estaciones distribuidas y una estacion de red. - Google Patents

Metodo para administrar conexiones logicas en una red de estaciones distribuidas y una estacion de red.

Info

Publication number
MXPA05004478A
MXPA05004478A MXPA05004478A MXPA05004478A MXPA05004478A MX PA05004478 A MXPA05004478 A MX PA05004478A MX PA05004478 A MXPA05004478 A MX PA05004478A MX PA05004478 A MXPA05004478 A MX PA05004478A MX PA05004478 A MXPA05004478 A MX PA05004478A
Authority
MX
Mexico
Prior art keywords
network
connection
station
subscriber stations
stations
Prior art date
Application number
MXPA05004478A
Other languages
English (en)
Inventor
Huetter Ingo
Original Assignee
Thomson Licensing Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of MXPA05004478A publication Critical patent/MXPA05004478A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2805—Home Audio Video Interoperability [HAVI] networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2838—Distribution of signals within a home automation network, e.g. involving splitting/multiplexing signals to/from different paths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L2012/284—Home automation networks characterised by the type of medium used
    • H04L2012/2843—Mains power line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L2012/2847—Home automation networks characterised by the type of home appliance used
    • H04L2012/2849—Audio/video appliances
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/28—Timers or timing mechanisms used in protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Automation & Control Theory (AREA)
  • Environmental & Geological Engineering (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)

Abstract

La invencion se relaciona con el campo tecnico de redes domesticas. Una red domestica basada en el estandar actual UPnp permite que se establezcan conexiones AV entre dos estaciones de suscriptores a la red-conexiones de red tales como aquellas que se establecen y administran bajo el control de una estacion de red la cual estan en forma de un punto de control. En este caso, el estandar UPnP permite que la estacion de red la cual esta en forma de un punto de control para suspender interaccion en linea de la red despues del establecimiento de una conexion AV, y de esta manera para permanecer inactivo mientras la conexion AV que se ha establecido existe. Esto resulta en el problema de que una conexion AV la cual ha sido establecida innecesariamente permanece existiendo incluso despues de que se ha transmitido la corriente de datos AV deseada, de manera que una solicitud de conexion adicional para tales estaciones debe contestarse con un rechazo. La invencion resuelve este problema en la medida en que proporciona un medio de monitoreo adicional en las estaciones suscriptoras de la red las cuales determinan si una conexion ha permanecido sin uso por un tiempo especifico. En caso afirmativo, se envia una solicitud de senalizacion a todas las estaciones suscriptoras de la red. Si la estacion asociada de conexion no responde en ese momento, la conexion la cual ha sido establecido de igual manera puede ser agregada de manera autonoma a la estacion solicitante.
MXPA05004478A 2002-10-28 2003-10-24 Metodo para administrar conexiones logicas en una red de estaciones distribuidas y una estacion de red. MXPA05004478A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10250102A DE10250102A1 (de) 2002-10-28 2002-10-28 Verfahren zur Verwaltung von eingerichteten logischen Verbindungen in einem Netzwerk verteilter Stationen sowie Netzwerkstation
PCT/EP2003/011832 WO2004039005A1 (en) 2002-10-28 2003-10-24 Method for managing logical connections in a network of distributed stations, as well as a network station

Publications (1)

Publication Number Publication Date
MXPA05004478A true MXPA05004478A (es) 2005-10-18

Family

ID=32114887

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05004478A MXPA05004478A (es) 2002-10-28 2003-10-24 Metodo para administrar conexiones logicas en una red de estaciones distribuidas y una estacion de red.

Country Status (9)

Country Link
US (2) US20050286427A1 (es)
EP (1) EP1557004B9 (es)
JP (1) JP5129431B2 (es)
KR (1) KR101052032B1 (es)
CN (1) CN100477612C (es)
AU (1) AU2003301609A1 (es)
DE (2) DE10250102A1 (es)
MX (1) MXPA05004478A (es)
WO (1) WO2004039005A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006018378A (ja) * 2004-06-30 2006-01-19 Toshiba Corp サーバ装置
DE102004043969A1 (de) * 2004-09-11 2006-03-16 Deutsche Thomson-Brandt Gmbh Netzwerkverbindungsschalteinheit
JP4519736B2 (ja) * 2004-09-15 2010-08-04 株式会社東芝 データ伝送システム、データ伝送方法およびメディア装置
JP2006185384A (ja) * 2004-12-28 2006-07-13 Matsushita Electric Ind Co Ltd コンテンツサーバ、コンテンツ受信装置、プログラム及び記録媒体
DE102005033211A1 (de) 2005-07-13 2007-01-18 Deutsche Thomson-Brandt Gmbh Verfahren zur Feststellung der Aktivität eines Gerätes in einem Netzwerk verteilter Stationen sowie Netzwerkstation für die Durchführung des Verfahrens
KR100677635B1 (ko) * 2006-02-02 2007-02-02 삼성전자주식회사 네트워크에서의 기기 제어 방법 및 시스템과 그 방법을수행하는 프로그램이 기록된 기록 매체
KR20070085125A (ko) * 2006-02-22 2007-08-27 삼성전자주식회사 Ａｖ 네트워크 관리 방법 및 이를 위한 장치
KR101486771B1 (ko) * 2007-06-22 2015-01-29 삼성전자주식회사 제어 포인트의 연결 상태에 기초하여 ＵＰｎＰ 디바이스의자원을 관리하는 방법 및 장치
US20090190582A1 (en) * 2008-01-30 2009-07-30 Texas Instruments Incorporated System and method for streaming media in master or slave mode with ease of user channel configuration
KR101906350B1 (ko) * 2010-04-14 2018-10-11 삼성전자주식회사 홈 네트워크에 포함된 기기의 기능 제어 방법
WO2012007665A1 (fr) * 2010-07-15 2012-01-19 France Telecom Détection d'un module de contrôle upnp
EP3448127A1 (en) * 2017-08-21 2019-02-27 TP Vision Holding B.V. Method for controlling light presentation of a light system during playback of a multimedia program
CN110138631B (zh) * 2019-03-25 2021-09-21 视联动力信息技术股份有限公司 一种视联网隧道的连通性检测方法及终端设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159245A (ja) * 1986-01-08 1987-07-15 Hitachi Ltd コンピユ−タシステムのヘルスチエツク方式
JPH0394549A (ja) * 1989-09-06 1991-04-19 Nec Corp データリンク制御装置
JP3357230B2 (ja) * 1995-09-08 2002-12-16 松下電器産業株式会社 データ通信方法
JP3271493B2 (ja) * 1995-09-26 2002-04-02 ヤマハ株式会社 ネットワークおよびデータ伝送方法
JP3045985B2 (ja) * 1997-08-07 2000-05-29 インターナショナル・ビジネス・マシーンズ・コーポレイション 接続確立方法、通信方法、状態変化伝達方法、状態変化実行方法、無線装置、無線デバイス、及びコンピュータ
JPH11345212A (ja) * 1998-06-01 1999-12-14 Kobe Steel Ltd 通信システム
DE60019750T2 (de) * 1999-06-11 2005-09-29 Microsoft Corp., Redmond Allgemeines api zur gerätefernsteuerung
US20020029269A1 (en) * 2000-06-29 2002-03-07 Campus Pipeline, Inc. Methods and systems for coordinating the termination of sessions on one or more systems
WO2002010932A1 (en) * 2000-08-02 2002-02-07 Ipass, Inc. A method and system to customize and update a network connection application for distribution to mulitple end users
US20020083143A1 (en) * 2000-12-13 2002-06-27 Philips Electronics North America Corporation UPnP architecture for heterogeneous networks of slave devices
US20030005130A1 (en) * 2001-06-29 2003-01-02 Cheng Doreen Yining Audio-video management in UPnP
US20040205219A1 (en) * 2003-02-19 2004-10-14 Wen-Syan Li Virtual active network for live streaming media

Also Published As

Publication number Publication date
JP2006518490A (ja) 2006-08-10
US20050286427A1 (en) 2005-12-29
CN100477612C (zh) 2009-04-08
DE60311505T2 (de) 2007-10-18
WO2004039005A1 (en) 2004-05-06
CN1703873A (zh) 2005-11-30
DE60311505D1 (de) 2007-03-15
US9787562B2 (en) 2017-10-10
EP1557004B9 (en) 2014-06-11
DE10250102A1 (de) 2004-07-15
AU2003301609A1 (en) 2004-05-13
JP5129431B2 (ja) 2013-01-30
EP1557004B1 (en) 2007-01-24
US20140189106A1 (en) 2014-07-03
KR20050059299A (ko) 2005-06-17
KR101052032B1 (ko) 2011-07-27
EP1557004A1 (en) 2005-07-27

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