JPH11176091A5 - - Google Patents

Info

Publication number
JPH11176091A5
JPH11176091A5 JP1997344632A JP34463297A JPH11176091A5 JP H11176091 A5 JPH11176091 A5 JP H11176091A5 JP 1997344632 A JP1997344632 A JP 1997344632A JP 34463297 A JP34463297 A JP 34463297A JP H11176091 A5 JPH11176091 A5 JP H11176091A5
Authority
JP
Japan
Prior art keywords
digital information
information
recording
input
copy restriction
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
JP1997344632A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11176091A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP9344632A priority Critical patent/JPH11176091A/ja
Priority claimed from JP9344632A external-priority patent/JPH11176091A/ja
Priority to EP04001556.2A priority patent/EP1420589A3/en
Priority to DE69823630T priority patent/DE69823630T2/de
Priority to EP98122525A priority patent/EP0924930B1/en
Priority to US09/201,757 priority patent/US6453304B1/en
Publication of JPH11176091A publication Critical patent/JPH11176091A/ja
Priority to US10/210,107 priority patent/US6898578B2/en
Publication of JPH11176091A5 publication Critical patent/JPH11176091A5/ja
Priority to US11/102,646 priority patent/US20050180289A1/en
Pending legal-status Critical Current

Links

JP9344632A 1997-12-15 1997-12-15 ディジタル情報入出力装置、受信装置、記録装置、および再生装置 Pending JPH11176091A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP9344632A JPH11176091A (ja) 1997-12-15 1997-12-15 ディジタル情報入出力装置、受信装置、記録装置、および再生装置
EP04001556.2A EP1420589A3 (en) 1997-12-15 1998-11-30 A digital information recording apparatus with copyright protection
DE69823630T DE69823630T2 (de) 1997-12-15 1998-11-30 Vorrichtung zur Aufzeichnung digitaler Information mit Copyrightschutz
EP98122525A EP0924930B1 (en) 1997-12-15 1998-11-30 A digital information recording apparatus with copyright protection
US09/201,757 US6453304B1 (en) 1997-12-15 1998-12-01 Digital information recording apparatus for recording digital information
US10/210,107 US6898578B2 (en) 1997-12-15 2002-08-02 Recording apparatus for recording digital information
US11/102,646 US20050180289A1 (en) 1997-12-15 2005-04-11 Recording apparatus for recording digital information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9344632A JPH11176091A (ja) 1997-12-15 1997-12-15 ディジタル情報入出力装置、受信装置、記録装置、および再生装置

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2003320600A Division JP2004111035A (ja) 2003-09-12 2003-09-12 ディジタル情報入出力装置、受信装置、記録装置、および再生装置
JP2006057089A Division JP2006203927A (ja) 2006-03-03 2006-03-03 ディジタル情報入出力装置、受信装置、記録装置、および再生装置

Publications (2)

Publication Number Publication Date
JPH11176091A JPH11176091A (ja) 1999-07-02
JPH11176091A5 true JPH11176091A5 (enExample) 2004-11-18

Family

ID=18370771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9344632A Pending JPH11176091A (ja) 1997-12-15 1997-12-15 ディジタル情報入出力装置、受信装置、記録装置、および再生装置

Country Status (4)

Country Link
US (3) US6453304B1 (enExample)
EP (2) EP0924930B1 (enExample)
JP (1) JPH11176091A (enExample)
DE (1) DE69823630T2 (enExample)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1690597A (en) * 1996-01-11 1997-08-01 Mitre Corporation, The System for controlling access and distribution of digital property
US7197156B1 (en) 1998-09-25 2007-03-27 Digimarc Corporation Method and apparatus for embedding auxiliary information within original data
US7532740B2 (en) 1998-09-25 2009-05-12 Digimarc Corporation Method and apparatus for embedding auxiliary information within original data
US7373513B2 (en) 1998-09-25 2008-05-13 Digimarc Corporation Transmarking of multimedia signals
SG75189A1 (en) 1998-12-04 2000-09-19 Canon Kk Image processing apparatus method therefor and recording medium storing image processing program
JP2000260121A (ja) * 1999-03-05 2000-09-22 Toshiba Corp 情報再生装置および情報記録装置
EP1852864B1 (en) * 1999-04-16 2016-12-07 Sony Corporation Data processing system and data processing method
US7336785B1 (en) 1999-07-09 2008-02-26 Koninklijke Philips Electronics N.V. System and method for copy protecting transmitted information
US6678236B1 (en) 1999-08-24 2004-01-13 Victor Company Of Japan, Ltd. Information recording medium method and apparatus for recording and reproducing information
US6731758B1 (en) 1999-08-29 2004-05-04 Intel Corporation Digital video content transmission ciphering and deciphering method and apparatus
US6920221B1 (en) 1999-08-29 2005-07-19 Intel Corporation Method and apparatus for protected exchange of status and secret values between a video source application and a video hardware interface
US6289455B1 (en) * 1999-09-02 2001-09-11 Crypotography Research, Inc. Method and apparatus for preventing piracy of digital content
JP2001186484A (ja) * 1999-12-27 2001-07-06 Matsushita Electric Ind Co Ltd ディジタル信号の処理方法
KR100758077B1 (ko) * 1999-12-28 2007-09-11 마츠시타 덴끼 산교 가부시키가이샤 기록장치, 재생장치, 데이터처리장치, 기록재생장치, 데이터송신장치, lsi
JP4457474B2 (ja) 2000-04-04 2010-04-28 ソニー株式会社 情報記録装置、情報再生装置、情報記録方法、情報再生方法、および情報記録媒体、並びにプログラム提供媒体
JP3573685B2 (ja) 2000-05-19 2004-10-06 松下電器産業株式会社 再生記録装置
JP4156188B2 (ja) * 2000-10-20 2008-09-24 パイオニア株式会社 情報出力装置及び情報出力方法、情報記録装置及び情報記録方法、情報出力記録システム及び情報出力記録方法並びに情報記録媒体
KR100598285B1 (ko) * 2001-06-21 2006-07-07 엘지전자 주식회사 멀티채널 스트림 기록장치 및 방법과, 그에 따른 기록매체
KR20020097454A (ko) * 2001-06-21 2002-12-31 엘지전자 주식회사 멀티채널 스트림 기록장치 및 방법과, 그에 따른 기록매체
KR100752480B1 (ko) * 2001-06-21 2007-08-28 엘지전자 주식회사 멀티채널 스트림 기록장치 및 방법과, 그에 따른 기록매체
US7643727B2 (en) * 2001-07-24 2010-01-05 Lg Electronics Inc. Method and apparatus of recording a multi-channel stream, and a recording medium containing a multi-channel stream recorded by said method
JP4934923B2 (ja) * 2001-08-09 2012-05-23 ソニー株式会社 情報記録装置、情報再生装置、および情報記録方法、情報再生方法、並びにコンピュータ・プログラム
JP3584913B2 (ja) * 2001-09-21 2004-11-04 ソニー株式会社 データ出力方法、記録方法および装置、再生方法および装置、データ送信方法および受信方法
JP2003224556A (ja) * 2002-01-28 2003-08-08 Toshiba Corp 通信装置及び通信制御方法
JP2004087062A (ja) 2002-06-25 2004-03-18 Sony Corp データ記録媒体、識別情報記録方法、識別情報記録装置、識別情報再生方法、識別情報再生装置、情報サービス方法、情報サービスシステム
MXPA05012986A (es) * 2003-06-04 2006-03-17 Samsung Electronics Co Ltd Sistema y metodo de procesamiento de flujo de audio/video para proteccion de copia de datos.
US7426273B2 (en) 2003-06-04 2008-09-16 Samsung Electronics Co. Ltd. Audio/video stream processing system and method for data copy protection
WO2005057356A2 (en) * 2003-12-05 2005-06-23 Motion Picture Association Of America System and method for controlling display of copy-never content
KR20050055547A (ko) * 2003-12-08 2005-06-13 삼성전자주식회사 복사 제어 정보를 이용한 암호화된 데이터의 복호화 방법및 그 장치와, 이를 구현하기 위한 프로그램이 기록된컴퓨터로 읽을 수 있는 기록 매체
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
KR20050078473A (ko) * 2004-02-02 2005-08-05 삼성전자주식회사 입력 데이터의 복사 제어 정보 갱신 장치 및 방법
JP4643164B2 (ja) * 2004-03-29 2011-03-02 パナソニック株式会社 コンテンツ送信装置及びコンテンツ受信装置
JP2006094447A (ja) * 2004-09-27 2006-04-06 Toshiba Corp 放送受信装置と放送受信方法
JP2006127246A (ja) * 2004-10-29 2006-05-18 Toshiba Corp コンテンツ選択装置、コンテンツ多重化装置、コンテンツ選択方法及びコンテンツ多重化方法
KR100823256B1 (ko) 2005-04-13 2008-04-17 삼성전자주식회사 방송 콘텐츠 패키징 방법
WO2006110001A1 (en) 2005-04-13 2006-10-19 Samsung Electronics Co., Ltd. Method of packaging broadcast contents
JP2007110489A (ja) * 2005-10-14 2007-04-26 Sony Corp コンテンツ処理装置及びコンテンツ処理方法、並びにコンピュータ・プログラム
JP4622825B2 (ja) * 2005-11-25 2011-02-02 富士ゼロックス株式会社 画像形成装置
CN102164319A (zh) * 2011-04-08 2011-08-24 北京数字太和科技有限责任公司 传输码流ts的安全传输方法和装置
US10743041B1 (en) 2019-01-31 2020-08-11 DISH Technologies L.L.C. Systems and methods for facilitating adaptive content splicing
US11638049B2 (en) 2019-10-16 2023-04-25 Dish Network L.L.C. Systems and methods for content item recognition and adaptive packet transmission
US11303943B2 (en) 2019-10-16 2022-04-12 Dish Network L.L.C. Systems and methods for facilitating adaptive content items for delivery in a packet stream
US10880351B1 (en) 2019-10-16 2020-12-29 Dish Network L.L.C. Systems and methods for adapting content items to endpoint media devices
US11245946B2 (en) 2020-01-21 2022-02-08 Dish Network L.L.C. Systems and methods for adapting content items to secured endpoint media device data
US11218525B2 (en) 2020-01-21 2022-01-04 Dish Network L.L.C. Systems and methods for adapting content delivery based on endpoint communications
US11012737B1 (en) 2020-04-27 2021-05-18 Dish Network L.L.C. Systems and methods for audio adaptation of content items to endpoint media devices

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525599A (en) * 1982-05-21 1985-06-25 General Computer Corporation Software protection methods and apparatus
EP0298691B1 (en) * 1987-07-08 1994-10-05 Matsushita Electric Industrial Co., Ltd. Method and apparatus for protection of signal copy
JP2760799B2 (ja) * 1988-04-28 1998-06-04 株式会社日立製作所 暗号方式
JPH027269A (ja) 1988-06-24 1990-01-11 Mitsubishi Electric Corp ディジタル信号伝送装置
US6449109B1 (en) * 1989-06-07 2002-09-10 Canon Kabushiki Kaisha Recording and reproducing apparatus
JP3217137B2 (ja) * 1992-07-28 2001-10-09 株式会社日立製作所 映像信号記録装置、再生装置及び伝送装置
JP3250333B2 (ja) * 1993-04-02 2002-01-28 ソニー株式会社 映像信号処理方法、映像信号記録方法、映像信号再生方法、映像信号処理装置、映像信号記録装置及び映像信号再生装置
US5757910A (en) * 1993-04-06 1998-05-26 Goldstar Co., Ltd. Apparatus for preventing illegal copying of a digital broadcasting signal
US20020156737A1 (en) * 1993-10-22 2002-10-24 Corporation For National Research Initiatives, A Virginia Corporation Identifying, managing, accessing, and tracking digital objects and associated rights and payments
EP1808999A1 (en) * 1994-05-24 2007-07-18 Sony Corporation Data bus communication
EP0715241B1 (en) * 1994-10-27 2004-01-14 Mitsubishi Corporation Apparatus for data copyright management system
AUPN002594A0 (en) * 1994-12-13 1995-01-12 Dunn, Alexander Atkinson Improvements in software for the protection of executable programs, libraries and their data
US7224819B2 (en) * 1995-05-08 2007-05-29 Digimarc Corporation Integrating digital watermarks in multimedia content
EP1143443B1 (en) * 1995-07-14 2003-09-17 Sony Corporation Method for transmitting digital data and record medium
US6516064B1 (en) * 1995-07-25 2003-02-04 Sony Corporation Signal recording apparatus, signal record medium and signal reproducing apparatus
EP0802535B1 (en) * 1995-10-09 2005-06-15 Matsushita Electric Industrial Co., Ltd. Information recording medium, information reproduction apparatus and information reproduction method
CN1152311C (zh) * 1995-10-09 2004-06-02 松下电器产业株式会社 光记录装置和光重放装置
JP3176030B2 (ja) * 1996-01-08 2001-06-11 株式会社東芝 複製制御方法及び複製制御装置
AU1690597A (en) * 1996-01-11 1997-08-01 Mitre Corporation, The System for controlling access and distribution of digital property
JPH103745A (ja) * 1996-06-12 1998-01-06 Sony Corp 記録媒体、デジタルコピー管理方法、再生装置、及び記録装置
KR19990044590A (ko) * 1996-07-15 1999-06-25 니시무로 타이죠 디지탈 인터페이스를 구비하는 장치, 이 장치를 이용한 네트워크 시스템 및 카피 방지 방법
JP3716511B2 (ja) * 1996-09-02 2005-11-16 ソニー株式会社 ビデオ信号処理装置
US5774648A (en) * 1996-10-02 1998-06-30 Mitsubishi Semiconductor Of America, Inc. Address generator for error control system
TW311999B (en) * 1996-10-16 1997-08-01 Ibm Method of recording media data on recording media, accessing media data and system thereof
JP3570114B2 (ja) * 1996-10-21 2004-09-29 富士ゼロックス株式会社 データ検証方法およびデータ検証システム
US6542610B2 (en) * 1997-01-30 2003-04-01 Intel Corporation Content protection for digital transmission systems
US6173403B1 (en) * 1997-04-30 2001-01-09 Achates Reference Publishing, Inc. Method and apparatus for distributing information products
US6005940A (en) * 1997-05-16 1999-12-21 Software Security, Inc. System for securely storing and reading encrypted data on a data medium using a transponder
US6223285B1 (en) * 1997-10-24 2001-04-24 Sony Corporation Of Japan Method and system for transferring information using an encryption mode indicator
US6298482B1 (en) * 1997-11-12 2001-10-02 International Business Machines Corporation System for two-way digital multimedia broadcast and interactive services

Similar Documents

Publication Publication Date Title
JPH11176091A5 (enExample)
JP4023818B2 (ja) 種々の記録媒体用のコピー防止の方法及び装置
USRE42106E1 (en) Digital data file encryption apparatus and method and recording medium for recording digital data file encryption program thereon
KR100413682B1 (ko) 암호화된 데이터를 포함한 데이터의 전송 및 수신 제어 방법
JP3508680B2 (ja) コンテンツ不正コピー防止方法およびシステム
JP3878542B2 (ja) 記録装置
RU2361293C2 (ru) Способ управления информацией для защиты от копирования носителя записи
JP4710211B2 (ja) 情報記録装置、情報再生装置、情報記録再生装置、情報記録方法、情報再生方法、情報記録再生方法並びに記録媒体
JPH09190667A (ja) 複製制御方法及び複製制御装置
JP4314713B2 (ja) データ記録方法及び装置、データ再生方法及び装置、並びにデータ記録再生システム
JP2006020319A (ja) 暗号化モジュールを含むマルチメディア装置
JP2006172147A (ja) コンテンツ保護方法及びその方法を用いた情報記録再生装置
JPH11102572A (ja) 記録装置、再生装置、記録再生装置、データ伝送装置および記録媒体
JP2002262227A5 (enExample)
RU2003125883A (ru) Носитель записи, способ и устройство для записи и способ воспроизведения
JPH103746A (ja) 著作権保護システム
RU2361292C2 (ru) Способ управления информацией для защиты от копирования носителя записи
JP2000293945A (ja) 情報記録媒体、情報再生装置および逆スクランブル回路
JP2001014796A5 (enExample)
JP2000003559A (ja) デ―タ再生方泡デ―タ再生装置、デ―タ符号化方泡デ―タ記録方泡デ―タ記録装置、認証方法及び半導体チップ
JP3689624B2 (ja) 情報記録媒体、情報記録方法及び情報再生方法
KR100690596B1 (ko) 컨텐트 기록 장치 및 방법
US20050144466A1 (en) Apparatus and method for rendering user data
JP2000231760A5 (enExample)
JPH08339629A (ja) 不正コピー防止装置、記録装置、再生装置および記録媒体