JP2001517901A5 - - Google Patents
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- Publication number
- JP2001517901A5 JP2001517901A5 JP2000513408A JP2000513408A JP2001517901A5 JP 2001517901 A5 JP2001517901 A5 JP 2001517901A5 JP 2000513408 A JP2000513408 A JP 2000513408A JP 2000513408 A JP2000513408 A JP 2000513408A JP 2001517901 A5 JP2001517901 A5 JP 2001517901A5
- Authority
- JP
- Japan
- 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
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97402238A EP0912052A1 (en) | 1997-09-25 | 1997-09-25 | Method and apparatus for recording of encrypted digital data |
| EP97402238.6 | 1997-09-25 | ||
| PCT/IB1998/001511 WO1999016244A1 (en) | 1997-09-25 | 1998-09-22 | Method and apparatus for recording of encrypted digital data |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001517901A JP2001517901A (ja) | 2001-10-09 |
| JP2001517901A5 true JP2001517901A5 (enExample) | 2006-01-05 |
Family
ID=8229856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000513408A Pending JP2001517901A (ja) | 1997-09-25 | 1998-09-22 | 暗号化されたデジタルデータを記録するための方法および装置 |
Country Status (19)
| Country | Link |
|---|---|
| EP (2) | EP0912052A1 (enExample) |
| JP (1) | JP2001517901A (enExample) |
| KR (1) | KR100565469B1 (enExample) |
| CN (1) | CN1279861A (enExample) |
| AT (1) | ATE284596T1 (enExample) |
| AU (1) | AU749106B2 (enExample) |
| BR (1) | BR9812519B1 (enExample) |
| CA (1) | CA2304142A1 (enExample) |
| DE (1) | DE69828071T2 (enExample) |
| HR (1) | HRP20000146A2 (enExample) |
| HU (1) | HUP0004368A3 (enExample) |
| ID (1) | ID23893A (enExample) |
| IL (1) | IL135225A0 (enExample) |
| NO (1) | NO324650B1 (enExample) |
| NZ (1) | NZ503813A (enExample) |
| PL (1) | PL339456A1 (enExample) |
| TR (1) | TR200000776T2 (enExample) |
| WO (1) | WO1999016244A1 (enExample) |
| ZA (1) | ZA988703B (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL141424A0 (en) * | 1998-08-31 | 2002-03-10 | Thomson Licensing Sa | A copy protection system for home networks |
| US6229895B1 (en) | 1999-03-12 | 2001-05-08 | Diva Systems Corp. | Secure distribution of video on-demand |
| JP2000322825A (ja) * | 1999-05-13 | 2000-11-24 | Hitachi Ltd | ディジタル信号記録装置 |
| DE19923250A1 (de) * | 1999-05-20 | 2000-11-23 | Beta Res Gmbh | Datenschutz bei Datenübertragung |
| KR100605825B1 (ko) * | 1999-09-14 | 2006-07-31 | 삼성전자주식회사 | 하드 디스크 드라이브를 구비하는 방송 수신 시스템의 복사 방지장치 및 방법 |
| EP1111924A1 (en) * | 1999-12-22 | 2001-06-27 | Irdeto Access B.V. | Method for controlling the use of a program signal in a broadcast system, and control device for a receiver for carrying out such a method |
| EP1835743B1 (en) * | 2000-01-05 | 2011-09-21 | NDS Limited | Method for flexible and secure transmission of digital content to an end user device |
| US7457414B1 (en) * | 2000-07-21 | 2008-11-25 | The Directv Group, Inc. | Super encrypted storage and retrieval of media programs with smartcard generated keys |
| US6959090B1 (en) * | 2000-11-20 | 2005-10-25 | Nokia Corporation | Content Protection scheme for a digital recording device |
| ES2225786T3 (es) | 2001-01-16 | 2005-03-16 | Nagracard S.A. | Metodo de almacenamiento de datos encriptados. |
| US6725459B2 (en) | 2001-02-09 | 2004-04-20 | Scientific-Atlanta, Inc. | Descrambling device for use in a conditional access system |
| JP4010949B2 (ja) * | 2001-02-19 | 2007-11-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 主信号のビットストリーム中に副信号を埋め込む方法 |
| DE10135888A1 (de) * | 2001-07-24 | 2003-03-13 | Scm Microsystems Gmbh | Verfahren zur lokalen Aufzeichnung digitaler Daten für das digitale Fernsehen |
| JP4690600B2 (ja) * | 2001-08-23 | 2011-06-01 | 富士通株式会社 | データ保護方法 |
| US7409562B2 (en) | 2001-09-21 | 2008-08-05 | The Directv Group, Inc. | Method and apparatus for encrypting media programs for later purchase and viewing |
| KR100435918B1 (ko) * | 2001-11-09 | 2004-06-16 | 주식회사 휴맥스 | 디지털 방송 프로그램에서의 데이터 암호화 기록 방법 |
| US8082588B2 (en) * | 2002-03-15 | 2011-12-20 | Nagravision S.A. | Secured storage method of encrypted data on a personal digital recorder |
| US7228439B2 (en) | 2002-04-19 | 2007-06-05 | Nagravision S.A. | Management method of rights of a content encrypted and stored in a personal digital recorder |
| JP4932155B2 (ja) * | 2002-05-21 | 2012-05-16 | トムソン ライセンシング | 鍵送信時の改ざん保護 |
| JP2004054834A (ja) * | 2002-07-24 | 2004-02-19 | Matsushita Electric Ind Co Ltd | プログラム開発方法、プログラム開発支援装置およびプログラム実装方法 |
| GB0217462D0 (en) * | 2002-07-27 | 2002-09-04 | Koninkl Philips Electronics Nv | Storage of encrypted digital signals |
| JP4099039B2 (ja) | 2002-11-15 | 2008-06-11 | 松下電器産業株式会社 | プログラム更新方法 |
| IL155416A0 (en) * | 2003-04-13 | 2003-11-23 | Nds Ltd | System for securing access to data streams |
| TW200511860A (en) * | 2003-05-14 | 2005-03-16 | Nagracard Sa | Duration computing method in a security module |
| EP1501304A1 (en) * | 2003-07-23 | 2005-01-26 | Axalto S.A. | Procedure for monitoring the usage of a broadcasted content |
| KR100574974B1 (ko) | 2004-02-26 | 2006-05-02 | 삼성전자주식회사 | 암호화된 방송 데이터를 위한 제한수신기능과복제방지기능을 구비하는 장치 및 방법 |
| KR100564731B1 (ko) * | 2004-08-13 | 2006-03-28 | (주)잉카엔트웍스 | 네트워크를 통하여 개인 휴대 단말기로 데이터를 전송하는방법 및 그 시스템 |
| US20070169201A1 (en) * | 2006-01-17 | 2007-07-19 | Walker Glenn A | Satellite digital audio radio receiver with playback capability |
| US8775319B2 (en) | 2006-05-15 | 2014-07-08 | The Directv Group, Inc. | Secure content transfer systems and methods to operate the same |
| DE102008019103A1 (de) * | 2008-04-16 | 2009-10-22 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zum Umschlüsseln bei einer verschlüsselungsbasierten Zugriffskontrolle auf eine Datenbank |
| CN101742236B (zh) * | 2009-12-22 | 2015-06-10 | 山东泰信电子股份有限公司 | 一种预防和反制智能卡共享的方法 |
| US20160364553A1 (en) * | 2015-06-09 | 2016-12-15 | Intel Corporation | System, Apparatus And Method For Providing Protected Content In An Internet Of Things (IOT) Network |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06133269A (ja) * | 1992-09-02 | 1994-05-13 | Pioneer Electron Corp | 映像信号記録及び再生装置 |
| KR100332743B1 (ko) * | 1994-11-26 | 2002-11-07 | 엘지전자주식회사 | 디지탈영상시스템의불법시청및복사방지방법및장치 |
| FR2732537B1 (fr) * | 1995-03-31 | 1997-06-13 | Canal Plus Sa | Procede et installation d'enregistrement d'informations numeriques cryptees |
-
1997
- 1997-09-25 EP EP97402238A patent/EP0912052A1/en not_active Withdrawn
-
1998
- 1998-09-22 KR KR1020007003207A patent/KR100565469B1/ko not_active Expired - Fee Related
- 1998-09-22 HU HU0004368A patent/HUP0004368A3/hu unknown
- 1998-09-22 DE DE69828071T patent/DE69828071T2/de not_active Expired - Lifetime
- 1998-09-22 ID IDW20000736A patent/ID23893A/id unknown
- 1998-09-22 TR TR2000/00776T patent/TR200000776T2/xx unknown
- 1998-09-22 CN CN98811533A patent/CN1279861A/zh active Pending
- 1998-09-22 NZ NZ503813A patent/NZ503813A/xx unknown
- 1998-09-22 HR HR20000146A patent/HRP20000146A2/hr not_active Application Discontinuation
- 1998-09-22 AU AU90926/98A patent/AU749106B2/en not_active Ceased
- 1998-09-22 BR BRPI9812519-2A patent/BR9812519B1/pt not_active IP Right Cessation
- 1998-09-22 JP JP2000513408A patent/JP2001517901A/ja active Pending
- 1998-09-22 AT AT98942975T patent/ATE284596T1/de not_active IP Right Cessation
- 1998-09-22 EP EP98942975A patent/EP1018265B1/en not_active Expired - Lifetime
- 1998-09-22 CA CA002304142A patent/CA2304142A1/en not_active Abandoned
- 1998-09-22 IL IL13522598A patent/IL135225A0/xx unknown
- 1998-09-22 PL PL98339456A patent/PL339456A1/xx unknown
- 1998-09-22 WO PCT/IB1998/001511 patent/WO1999016244A1/en not_active Ceased
- 1998-09-23 ZA ZA988703A patent/ZA988703B/xx unknown
-
2000
- 2000-03-23 NO NO20001529A patent/NO324650B1/no not_active IP Right Cessation