WO2009017119A1 - 受信装置 - Google Patents

受信装置 Download PDF

Info

Publication number
WO2009017119A1
WO2009017119A1 PCT/JP2008/063585 JP2008063585W WO2009017119A1 WO 2009017119 A1 WO2009017119 A1 WO 2009017119A1 JP 2008063585 W JP2008063585 W JP 2008063585W WO 2009017119 A1 WO2009017119 A1 WO 2009017119A1
Authority
WO
WIPO (PCT)
Prior art keywords
script
stream
unit
data signal
received stream
Prior art date
Application number
PCT/JP2008/063585
Other languages
English (en)
French (fr)
Inventor
Ryo Goto
Original Assignee
Kyocera Corporation
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 Kyocera Corporation filed Critical Kyocera Corporation
Priority to US12/670,850 priority Critical patent/US8261348B2/en
Publication of WO2009017119A1 publication Critical patent/WO2009017119A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/454—Content or additional data filtering, e.g. blocking advertisements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

　本発明の受信装置は、データ信号を含むストリームを受信する受信部(11,12)と、受信したストリームに基づく表示を行う表示部17と、受信したストリームの送信元の認証を行う認証処理部13と、受信したストリームからデータ信号を分離する信号分離部14と、分離されたデータ信号を解析してスクリプトを検出するスクリプト検出部16と、ストリーム認証中、受信したストリームに基づいて表示部17に表示を行うとともに、スクリプト検出部16によりスクリプトが検出された場合、当該スクリプトの実行に関わる入力を禁止する制御部23と、を備える。これにより、ユーザに不利益やストレスを与えることなく、コンテンツを適切に再生する。
PCT/JP2008/063585 2007-07-30 2008-07-29 受信装置 WO2009017119A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/670,850 US8261348B2 (en) 2007-07-30 2008-07-29 Reception apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-197505 2007-07-30
JP2007197505A JP5096063B2 (ja) 2007-07-30 2007-07-30 受信装置

Publications (1)

Publication Number Publication Date
WO2009017119A1 true WO2009017119A1 (ja) 2009-02-05

Family

ID=40304349

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063585 WO2009017119A1 (ja) 2007-07-30 2008-07-29 受信装置

Country Status (3)

Country Link
US (1) US8261348B2 (ja)
JP (1) JP5096063B2 (ja)
WO (1) WO2009017119A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5144157B2 (ja) * 2007-07-25 2013-02-13 京セラ株式会社 受信装置
JP5229322B2 (ja) * 2008-08-07 2013-07-03 富士通株式会社 データ放送システム、データ放送サーバ、およびデータ放送プログラム
US9330274B2 (en) * 2009-03-13 2016-05-03 Symantec Corporation Methods and systems for applying parental-control policies to media files
JP4991786B2 (ja) 2009-04-17 2012-08-01 株式会社東芝 コンテンツ再生装置及びコンテンツ再生方法
JP2013242847A (ja) * 2012-04-26 2013-12-05 Mitsubishi Electric Corp 映像処理端末及び映像処理方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001251296A (ja) * 2000-03-06 2001-09-14 Kddi Corp メッセージ認証装置
JP2003022007A (ja) * 2001-07-05 2003-01-24 Kddi Corp ストリーム転送における電子署名方法、システム、プログラム及びプログラムを記録した記録媒体
JP2003249932A (ja) * 1998-02-13 2003-09-05 Matsushita Electric Ind Co Ltd デジタルａｖデータ送信ユニット、デジタルａｖデータ受信ユニット及び、デジタルａｖデータ送受信システム、媒体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4154047B2 (ja) * 1998-11-06 2008-09-24 キヤノン株式会社 映像処理装置及び映像処理方法
US7392481B2 (en) * 2001-07-02 2008-06-24 Sonic Solutions, A California Corporation Method and apparatus for providing content-owner control in a networked device
JP4595228B2 (ja) * 2000-08-24 2010-12-08 ソニー株式会社 受信装置および方法、送信装置および方法、記録媒体、並びに通信システム
JP4637395B2 (ja) * 2001-03-29 2011-02-23 京セラ株式会社 携帯電話端末及び情報指定端末
JP3612710B2 (ja) * 2001-12-14 2005-01-19 村田機械株式会社 インターネットファクシミリ装置
US20060277607A1 (en) * 2003-05-01 2006-12-07 Chung Hyun-Kwon Authenticating method and apparatus
JP2005157587A (ja) * 2003-11-21 2005-06-16 Nec Fielding Ltd クライアント管理システム、クライアント管理方法、および、クライアント管理プログラム
CA2452077A1 (en) * 2003-12-03 2005-06-03 Daniel A. Rose Verification of stream oriented locale files

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003249932A (ja) * 1998-02-13 2003-09-05 Matsushita Electric Ind Co Ltd デジタルａｖデータ送信ユニット、デジタルａｖデータ受信ユニット及び、デジタルａｖデータ送受信システム、媒体
JP2001251296A (ja) * 2000-03-06 2001-09-14 Kddi Corp メッセージ認証装置
JP2003022007A (ja) * 2001-07-05 2003-01-24 Kddi Corp ストリーム転送における電子署名方法、システム、プログラム及びプログラムを記録した記録媒体

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SHIN'ICHIRO KANEKO ET AL.: "Dogazo no Kozo o Koryo shita Realtime Stream Ninsho Hoshiki no Teian", INFORMATION PROCESSING SOCIETY OF JAPAN KENKYU HOKOKU (2005-DPS-122, vol. 2005, no. 33, 22 March 2005 (2005-03-22), pages 211 - 216 *

Also Published As

Publication number Publication date
JP5096063B2 (ja) 2012-12-12
JP2009033630A (ja) 2009-02-12
US20100229215A1 (en) 2010-09-09
US8261348B2 (en) 2012-09-04

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