DE602004031566D1 - Informationskommunikationssystem, Übertragungsvorrichtung, Übertragungsverfahren und Computerprogramm - Google Patents

Informationskommunikationssystem, Übertragungsvorrichtung, Übertragungsverfahren und Computerprogramm

Info

Publication number
DE602004031566D1
DE602004031566D1 DE200460031566 DE602004031566T DE602004031566D1 DE 602004031566 D1 DE602004031566 D1 DE 602004031566D1 DE 200460031566 DE200460031566 DE 200460031566 DE 602004031566 T DE602004031566 T DE 602004031566T DE 602004031566 D1 DE602004031566 D1 DE 602004031566D1
Authority
DE
Germany
Prior art keywords
computer program
communication system
information communication
transmission device
transmission
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.)
Expired - Lifetime
Application number
DE200460031566
Other languages
German (de)
English (en)
Inventor
Hisato Shima
Takehiko Nakano
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of DE602004031566D1 publication Critical patent/DE602004031566D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H04L12/283—Processing of data at an internetworking point of a home automation network
    • H04L12/2834—Switching of information between an external network and a home network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • 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
    • H04L63/0492—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 by using a location-limited connection, e.g. near-field communication or limited proximity of entities
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • 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
    • 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
    • H04L2012/2841—Wireless
    • 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
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • Automation & Control Theory (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE200460031566 2004-01-15 2004-11-15 Informationskommunikationssystem, Übertragungsvorrichtung, Übertragungsverfahren und Computerprogramm Expired - Lifetime DE602004031566D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004008517A JP4273973B2 (ja) 2004-01-15 2004-01-15 情報通信システム、送信装置及び送信方法、並びにコンピュータ・プログラム

Publications (1)

Publication Number Publication Date
DE602004031566D1 true DE602004031566D1 (de) 2011-04-07

Family

ID=34792232

Family Applications (2)

Application Number Title Priority Date Filing Date
DE200460031566 Expired - Lifetime DE602004031566D1 (de) 2004-01-15 2004-11-15 Informationskommunikationssystem, Übertragungsvorrichtung, Übertragungsverfahren und Computerprogramm
DE200460008589 Expired - Lifetime DE602004008589T2 (de) 2004-01-15 2004-11-15 Informationskommunikationssystem, sendevorrichtung, sendeverfahren und computerprogramm

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE200460008589 Expired - Lifetime DE602004008589T2 (de) 2004-01-15 2004-11-15 Informationskommunikationssystem, sendevorrichtung, sendeverfahren und computerprogramm

Country Status (7)

Country Link
US (1) US8107384B2 (https=)
EP (2) EP1603276B1 (https=)
JP (1) JP4273973B2 (https=)
KR (1) KR101091481B1 (https=)
CN (1) CN100429897C (https=)
DE (2) DE602004031566D1 (https=)
WO (1) WO2005069549A1 (https=)

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BRPI0406198A (pt) * 2003-07-28 2005-08-09 Sony Corp Aparelho e método de processamento de informação, meio de gravação gravando um programa legìvel por um computador, e, programa para fazer um computador executar um processo
JP4273973B2 (ja) * 2004-01-15 2009-06-03 ソニー株式会社 情報通信システム、送信装置及び送信方法、並びにコンピュータ・プログラム
JP4608886B2 (ja) * 2004-01-16 2011-01-12 株式会社日立製作所 コンテンツ送信装置および方法
WO2006080291A1 (ja) * 2005-01-25 2006-08-03 Matsushita Electric Industrial Co., Ltd. 情報配信装置、及び情報配信方法
KR100862659B1 (ko) * 2006-01-04 2008-10-10 삼성전자주식회사 인터넷 스토리지에 접근하는 방법 및 장치
KR101145848B1 (ko) * 2006-11-29 2012-05-17 삼성전자주식회사 콘텐츠 전송을 위한 접근 제어 방법 및 상기 접근 제어방법을 이용하는 네트워크의 노드
US20100115599A1 (en) * 2008-11-05 2010-05-06 Appsware Wireless, Llc Method and system for securing data from a point of sale device over an external network
JP4670950B2 (ja) * 2008-12-09 2011-04-13 ソニー株式会社 通信装置、通信方法、及びプログラム
US20130102252A1 (en) * 2010-04-21 2013-04-25 Eth Zurich Method for communicating and distance bounding system
US20140059648A1 (en) * 2011-02-11 2014-02-27 Eth Zuerich Methods for secure distance bounding/ranging between two devices
JP6109837B2 (ja) * 2011-11-02 2017-04-05 マーベル ワールド トレード リミテッド ネットワークの時間遅延を決定するための方法および装置
CN104836587B (zh) * 2014-12-15 2017-10-10 北汽福田汽车股份有限公司 信号发射器、信号传输系统及其传输方法
CN106934257A (zh) * 2015-12-30 2017-07-07 航天信息软件技术有限公司 一种程序加密方法和程序加密装置
JP6323514B2 (ja) * 2016-08-30 2018-05-16 ソニー株式会社 コンテンツ・リモート・アクセス制御方法
CN106454410A (zh) * 2016-12-20 2017-02-22 深圳Tcl数字技术有限公司 加密节目的版权保护方法及装置
US11012528B2 (en) * 2018-06-29 2021-05-18 Sling Media Pvt Ltd Locating network servers using media access control (MAC) addresses
EP4142222B1 (en) * 2020-04-30 2025-10-29 KONE Corporation Determination of a sequence of bus nodes in a multi-drop communication bus

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JPH01155286A (ja) 1987-12-14 1989-06-19 Mitsubishi Electric Corp 信号処理装置
JP3442811B2 (ja) 1993-03-17 2003-09-02 三菱重工業株式会社 巻取機の押圧ロール制御方法及びその装置
JPH10271154A (ja) 1997-03-21 1998-10-09 Nec Eng Ltd 不正アクセス防止方法およびシステム
JPH1155286A (ja) 1997-08-07 1999-02-26 Kokusai Electric Co Ltd 無線ｌａｎシステム
FI106330B (fi) * 1998-08-12 2001-01-15 Nokia Networks Oy Kulkuviiveen huomioon ottaminen datayhteydellä
US7058414B1 (en) * 2000-05-26 2006-06-06 Freescale Semiconductor, Inc. Method and system for enabling device functions based on distance information
JP2000307603A (ja) * 1999-04-23 2000-11-02 Matsushita Electric Ind Co Ltd ネットワーク監視方法および装置
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JP3771523B2 (ja) 2001-08-28 2006-04-26 日本電信電話株式会社 ゲートウェイ装置
JP2003143212A (ja) 2001-11-01 2003-05-16 Fujitsu Ltd サーバとクラアイントとの接続方法およびルータ装置
JP3706077B2 (ja) 2002-03-01 2005-10-12 日本電信電話株式会社 ストリーム配信方法，ストリーム配信装置，ストリーム品質管理装置，ストリーム配信用プログラムおよびストリーム品質管理用プログラム
CN1623345A (zh) * 2002-03-13 2005-06-01 艾利森电话股份有限公司 面向分组、多业务网络中的连接许可控制
JP2003283512A (ja) * 2002-03-26 2003-10-03 Toshiba Corp 情報提供装置、情報受信装置、および情報送受信システム
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JP2004015342A (ja) * 2002-06-05 2004-01-15 Ntt Docomo Inc 呼受付制御方法及びその方法が適用される通信システム
US7225286B2 (en) * 2002-06-24 2007-05-29 Koninklijke Philips Electronics N.V. Method to measure transmission delay between 1394 bridges
ES2372780T3 (es) 2002-07-26 2012-01-26 Koninklijke Philips Electronics N.V. Medición de distancia autenticada segura.
US6842825B2 (en) * 2002-08-07 2005-01-11 International Business Machines Corporation Adjusting timestamps to preserve update timing information for cached data objects
US7292564B2 (en) * 2003-11-24 2007-11-06 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for use in real-time, interactive radio communications
JP4273973B2 (ja) * 2004-01-15 2009-06-03 ソニー株式会社 情報通信システム、送信装置及び送信方法、並びにコンピュータ・プログラム
JP4296421B2 (ja) * 2004-06-09 2009-07-15 ソニー株式会社 信号処理装置
EP1605618A1 (en) * 2004-06-11 2005-12-14 Alcatel Bandwidth optimization in transport of Ethernet frames

Also Published As

Publication number Publication date
EP1603276A4 (en) 2006-07-26
JP4273973B2 (ja) 2009-06-03
US8107384B2 (en) 2012-01-31
JP2005204087A (ja) 2005-07-28
DE602004008589D1 (de) 2007-10-11
US20060240770A1 (en) 2006-10-26
KR101091481B1 (ko) 2011-12-07
CN1762125A (zh) 2006-04-19
EP1603276A1 (en) 2005-12-07
WO2005069549A1 (ja) 2005-07-28
EP1603276B1 (en) 2007-08-29
DE602004008589T2 (de) 2008-05-21
EP1845662A1 (en) 2007-10-17
EP1845662B1 (en) 2011-02-23
KR20060119704A (ko) 2006-11-24
CN100429897C (zh) 2008-10-29

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