FR2792482A1 - Reseau numerique local, notamment reseau numerique domestique, et procede de creation et de mise a jour d'un tel reseau - Google Patents

Reseau numerique local, notamment reseau numerique domestique, et procede de creation et de mise a jour d'un tel reseau Download PDF

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Publication number
FR2792482A1
FR2792482A1 FR9904767A FR9904767A FR2792482A1 FR 2792482 A1 FR2792482 A1 FR 2792482A1 FR 9904767 A FR9904767 A FR 9904767A FR 9904767 A FR9904767 A FR 9904767A FR 2792482 A1 FR2792482 A1 FR 2792482A1
Authority
FR
France
Prior art keywords
network
receiving device
local
state
key
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
FR9904767A
Other languages
English (en)
French (fr)
Inventor
Florence Ques
Jean Pierre Andreaux
Teddy Furon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vantiva SA
Original Assignee
Thomson Multimedia 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 Multimedia SA filed Critical Thomson Multimedia SA
Priority to FR9904767A priority Critical patent/FR2792482A1/fr
Priority to TW089105742A priority patent/TW502513B/zh
Priority to DE60026495T priority patent/DE60026495T2/de
Priority to CNB008062196A priority patent/CN1166144C/zh
Priority to US09/958,733 priority patent/US7305087B1/en
Priority to EP00915193A priority patent/EP1169831B1/en
Priority to ES00915193T priority patent/ES2260004T3/es
Priority to JP2000611462A priority patent/JP4621359B2/ja
Priority to PCT/EP2000/002918 priority patent/WO2000062505A1/en
Priority to AU36589/00A priority patent/AU3658900A/en
Priority to AT00915193T priority patent/ATE320133T1/de
Publication of FR2792482A1 publication Critical patent/FR2792482A1/fr
Priority to US11/894,190 priority patent/US8345872B2/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
    • 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
    • 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
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Multimedia (AREA)
  • Small-Scale Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Storage Device Security (AREA)
  • Computer And Data Communications (AREA)
  • Circuits Of Receivers In General (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Communication Control (AREA)
FR9904767A 1999-04-13 1999-04-13 Reseau numerique local, notamment reseau numerique domestique, et procede de creation et de mise a jour d'un tel reseau Pending FR2792482A1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR9904767A FR2792482A1 (fr) 1999-04-13 1999-04-13 Reseau numerique local, notamment reseau numerique domestique, et procede de creation et de mise a jour d'un tel reseau
TW089105742A TW502513B (en) 1999-04-13 2000-03-29 Digital local network, notably digital home network, and method for creating and updating such a network
EP00915193A EP1169831B1 (en) 1999-04-13 2000-03-31 Presentation Device adapted to be connected to a local digital network for receiving data
CNB008062196A CN1166144C (zh) 1999-04-13 2000-03-31 连接到局域数字网络的显示设备
US09/958,733 US7305087B1 (en) 1999-04-13 2000-03-31 Digital home network and method for creating and updating such a network
DE60026495T DE60026495T2 (de) 1999-04-13 2000-03-31 Videogerät zum Anschluss an ein lokales digitales Netzwerk zwecks Datenempfang
ES00915193T ES2260004T3 (es) 1999-04-13 2000-03-31 Dispositivo de presentacion adaptado para conectarse a una red local digital para recepcion de datos.
JP2000611462A JP4621359B2 (ja) 1999-04-13 2000-03-31 デジタルホームネットワークとデジタルホームネットワークの作成及び更新方法
PCT/EP2000/002918 WO2000062505A1 (en) 1999-04-13 2000-03-31 Digital home network and method for creating and updating such a network
AU36589/00A AU3658900A (en) 1999-04-13 2000-03-31 Digital home network and method for creating and updating such a network
AT00915193T ATE320133T1 (de) 1999-04-13 2000-03-31 Videogerät zum anschluss an ein lokales digitales netzwerk zwecks datenempfang
US11/894,190 US8345872B2 (en) 1999-04-13 2007-08-20 Digital local network, notably digital home network, and method for creating and updating such a network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9904767A FR2792482A1 (fr) 1999-04-13 1999-04-13 Reseau numerique local, notamment reseau numerique domestique, et procede de creation et de mise a jour d'un tel reseau

Publications (1)

Publication Number Publication Date
FR2792482A1 true FR2792482A1 (fr) 2000-10-20

Family

ID=9544469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9904767A Pending FR2792482A1 (fr) 1999-04-13 1999-04-13 Reseau numerique local, notamment reseau numerique domestique, et procede de creation et de mise a jour d'un tel reseau

Country Status (11)

Country Link
US (2) US7305087B1 (enExample)
EP (1) EP1169831B1 (enExample)
JP (1) JP4621359B2 (enExample)
CN (1) CN1166144C (enExample)
AT (1) ATE320133T1 (enExample)
AU (1) AU3658900A (enExample)
DE (1) DE60026495T2 (enExample)
ES (1) ES2260004T3 (enExample)
FR (1) FR2792482A1 (enExample)
TW (1) TW502513B (enExample)
WO (1) WO2000062505A1 (enExample)

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EP2824868A1 (fr) 2001-08-24 2015-01-14 Thomson Licensing Réseau numérique local, procédés d'installation de nouveux dispositifs et procédés de diffusion et de réception de données dans un tel réseau

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Publication number Priority date Publication date Assignee Title
EP2824868A1 (fr) 2001-08-24 2015-01-14 Thomson Licensing Réseau numérique local, procédés d'installation de nouveux dispositifs et procédés de diffusion et de réception de données dans un tel réseau

Also Published As

Publication number Publication date
US8345872B2 (en) 2013-01-01
WO2000062505A1 (en) 2000-10-19
JP4621359B2 (ja) 2011-01-26
TW502513B (en) 2002-09-11
AU3658900A (en) 2000-11-14
US7305087B1 (en) 2007-12-04
EP1169831B1 (en) 2006-03-08
JP2002542672A (ja) 2002-12-10
DE60026495T2 (de) 2006-08-24
CN1354946A (zh) 2002-06-19
EP1169831A1 (en) 2002-01-09
CN1166144C (zh) 2004-09-08
DE60026495D1 (de) 2006-05-04
US20080085002A1 (en) 2008-04-10
ATE320133T1 (de) 2006-03-15
ES2260004T3 (es) 2006-11-01

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