JP2005518769A5 - - Google Patents
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- Publication number
- JP2005518769A5 JP2005518769A5 JP2003572301A JP2003572301A JP2005518769A5 JP 2005518769 A5 JP2005518769 A5 JP 2005518769A5 JP 2003572301 A JP2003572301 A JP 2003572301A JP 2003572301 A JP2003572301 A JP 2003572301A JP 2005518769 A5 JP2005518769 A5 JP 2005518769A5
- Authority
- JP
- Japan
- Prior art keywords
- domain
- data
- secret
- shared key
- network
- 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
Links
- 238000000034 method Methods 0.000 claims 7
- 230000005540 biological transmission Effects 0.000 claims 4
- 230000000873 masking effect Effects 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0202329A FR2836608A1 (fr) | 2002-02-25 | 2002-02-25 | Dispositif de traitement et procede de transmission de donnees chiffrees pour un premier domaine dans un reseau appartenant a un second domaine |
| PCT/FR2003/000582 WO2003073760A1 (fr) | 2002-02-25 | 2003-02-21 | Dispositif de traitement et procede de transmission de donnees chiffrees pour un premier domaine dans un reseau appartenant a un second domaine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005518769A JP2005518769A (ja) | 2005-06-23 |
| JP2005518769A5 true JP2005518769A5 (https=) | 2006-04-06 |
Family
ID=27676032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003572301A Pending JP2005518769A (ja) | 2002-02-25 | 2003-02-21 | 第2ドメインに属するネットワークにおいて第1ドメイン用に暗号化されたデータの処理装置及び伝送方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9258595B2 (https=) |
| EP (1) | EP1479233B1 (https=) |
| JP (1) | JP2005518769A (https=) |
| KR (1) | KR100936458B1 (https=) |
| CN (1) | CN1323554C (https=) |
| AU (1) | AU2003224211A1 (https=) |
| FR (1) | FR2836608A1 (https=) |
| MX (1) | MXPA04008264A (https=) |
| WO (1) | WO2003073760A1 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1594316A1 (en) * | 2004-05-03 | 2005-11-09 | Thomson Licensing | Certificate validity checking |
| CN1798019A (zh) | 2004-12-29 | 2006-07-05 | 国际商业机器公司 | 用于在私有网络中共享媒体内容的方法、系统和装置 |
| KR100823260B1 (ko) * | 2006-01-19 | 2008-04-17 | 삼성전자주식회사 | 도메인에 가입하지 않은 기기로 콘텐트를 전송하는 방법 및장치 |
| US20090133129A1 (en) * | 2006-03-06 | 2009-05-21 | Lg Electronics Inc. | Data transferring method |
| CN101405719B (zh) * | 2006-03-17 | 2012-07-18 | Lg电子株式会社 | 移动和共享数字内容与版权对象的方法及其设备 |
| WO2007108619A1 (en) * | 2006-03-17 | 2007-09-27 | Lg Electronics Inc. | Method for moving and sharing digital contents and rights object and device thereof |
| EP1850593A1 (fr) * | 2006-04-27 | 2007-10-31 | Nagravision S.A. | Procédé de génération de paquets à destination d'au moins un récepteur mobile |
| KR20080022476A (ko) | 2006-09-06 | 2008-03-11 | 엘지전자 주식회사 | 논컴플라이언트 컨텐츠 처리 방법 및 디알엠 상호 호환시스템 |
| EP2044549B1 (en) | 2007-01-05 | 2014-03-12 | LG Electronics Inc. | Method for transferring resource and method for providing information |
| EP2013771B1 (en) | 2007-02-16 | 2013-08-21 | LG Electronics Inc. | Method for managing domain using multi domain manager and domain system |
| US8418206B2 (en) * | 2007-03-22 | 2013-04-09 | United Video Properties, Inc. | User defined rules for assigning destinations of content |
| US9031876B2 (en) * | 2009-06-19 | 2015-05-12 | Hewlett-Packard Development Company, L.P. | Managing keys for encrypted shared documents |
| JP5736868B2 (ja) * | 2011-03-16 | 2015-06-17 | 富士通株式会社 | 情報処理システム、復旧装置、ディスク復旧方法 |
| US10484753B2 (en) * | 2016-12-23 | 2019-11-19 | DISH Tchnologies L.L.C. | Securely paired delivery of activation codes from smart card to remote client set-top box |
| US10484752B2 (en) * | 2016-12-23 | 2019-11-19 | DISH Technologies L.L.C. | Securely paired delivery of activation codes from smart card to host set-top box |
| WO2023199435A1 (ja) * | 2022-04-13 | 2023-10-19 | 三菱電機株式会社 | 暗号文変換システム、暗号文変換方法、及び暗号文変換プログラム |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2313749B (en) | 1996-05-31 | 1998-05-13 | I Co Global Communications | Secure communications |
| US6178242B1 (en) * | 1997-02-07 | 2001-01-23 | Nds Limited | Digital recording protection system |
| FI108827B (fi) * | 1998-01-08 | 2002-03-28 | Nokia Corp | Menetelmä yhteyden suojauksen toteuttamiseksi langattomassa verkossa |
| JPH11346214A (ja) * | 1998-06-02 | 1999-12-14 | Nec Corp | 同報配信システム |
| JP2000101984A (ja) | 1998-09-24 | 2000-04-07 | Hitachi Ltd | ケーブルテレビの限定受信システム並びその送信装置及びその受信装置 |
| US8332657B1 (en) * | 1999-03-15 | 2012-12-11 | Thomson Licensing | Global copy protection system for digital home networks |
| FR2792482A1 (fr) * | 1999-04-13 | 2000-10-20 | Thomson Multimedia Sa | Reseau numerique local, notamment reseau numerique domestique, et procede de creation et de mise a jour d'un tel reseau |
| US6694025B1 (en) | 1999-06-02 | 2004-02-17 | Koninklijke Philips Electronics N.V. | Method and apparatus for secure distribution of public/private key pairs |
| US6862583B1 (en) * | 1999-10-04 | 2005-03-01 | Canon Kabushiki Kaisha | Authenticated secure printing |
| JP4043669B2 (ja) | 1999-10-15 | 2008-02-06 | 日本放送協会 | 限定受信方式における関連情報の処理装置 |
| US6668324B1 (en) * | 1999-12-13 | 2003-12-23 | Intel Corporation | System and method for safeguarding data within a device |
| US7100048B1 (en) | 2000-01-25 | 2006-08-29 | Space Micro Inc. | Encrypted internet and intranet communication device |
| US20030105720A1 (en) | 2000-03-14 | 2003-06-05 | Yoshihito Ishibashi | Content secondary distribution management system and method, and program providing medium therefor |
| JP2001256413A (ja) * | 2000-03-14 | 2001-09-21 | Sony Corp | コンテンツ二次配信制限システムおよびコンテンツ二次配信制限方法、並びにプログラム提供媒体 |
| FR2818062B1 (fr) * | 2000-12-07 | 2003-04-11 | Thomson Multimedia Sa | Methode de transmission securisee de donnees numeriques d'une source vers un recepteur |
| FR2824212A1 (fr) * | 2001-04-25 | 2002-10-31 | Thomson Licensing Sa | Procede de gestion d'une cle symetrique dans un reseau de communication et dispositifs pour la mise en oeuvre |
| US6985591B2 (en) * | 2001-06-29 | 2006-01-10 | Intel Corporation | Method and apparatus for distributing keys for decrypting and re-encrypting publicly distributed media |
| US7146009B2 (en) * | 2002-02-05 | 2006-12-05 | Surety, Llc | Secure electronic messaging system requiring key retrieval for deriving decryption keys |
-
2002
- 2002-02-25 FR FR0202329A patent/FR2836608A1/fr active Pending
-
2003
- 2003-02-21 JP JP2003572301A patent/JP2005518769A/ja active Pending
- 2003-02-21 AU AU2003224211A patent/AU2003224211A1/en not_active Abandoned
- 2003-02-21 EP EP03720632.3A patent/EP1479233B1/fr not_active Expired - Lifetime
- 2003-02-21 KR KR1020047013193A patent/KR100936458B1/ko not_active Expired - Fee Related
- 2003-02-21 WO PCT/FR2003/000582 patent/WO2003073760A1/fr not_active Ceased
- 2003-02-21 MX MXPA04008264A patent/MXPA04008264A/es active IP Right Grant
- 2003-02-21 CN CNB038036770A patent/CN1323554C/zh not_active Expired - Fee Related
- 2003-02-21 US US10/504,897 patent/US9258595B2/en not_active Expired - Fee Related
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