JP2001306401A5 - - Google Patents

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Publication number
JP2001306401A5
JP2001306401A5 JP2001004730A JP2001004730A JP2001306401A5 JP 2001306401 A5 JP2001306401 A5 JP 2001306401A5 JP 2001004730 A JP2001004730 A JP 2001004730A JP 2001004730 A JP2001004730 A JP 2001004730A JP 2001306401 A5 JP2001306401 A5 JP 2001306401A5
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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.)
Granted
Application number
JP2001004730A
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Japanese (ja)
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JP2001306401A (ja
JP4713745B2 (ja
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Priority to JP2001004730A priority Critical patent/JP4713745B2/ja
Priority claimed from JP2001004730A external-priority patent/JP4713745B2/ja
Publication of JP2001306401A publication Critical patent/JP2001306401A/ja
Publication of JP2001306401A5 publication Critical patent/JP2001306401A5/ja
Application granted granted Critical
Publication of JP4713745B2 publication Critical patent/JP4713745B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2001004730A 2000-01-14 2001-01-12 認証通信装置及び認証通信システム Expired - Lifetime JP4713745B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001004730A JP4713745B2 (ja) 2000-01-14 2001-01-12 認証通信装置及び認証通信システム

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2000006989 2000-01-14
JP2000006989 2000-01-14
JP2000041317 2000-02-18
JP2000-6989 2000-02-18
JP2000041317 2000-02-18
JP2000-41317 2000-02-18
JP2001004730A JP4713745B2 (ja) 2000-01-14 2001-01-12 認証通信装置及び認証通信システム

Publications (3)

Publication Number Publication Date
JP2001306401A JP2001306401A (ja) 2001-11-02
JP2001306401A5 true JP2001306401A5 (es) 2007-12-27
JP4713745B2 JP4713745B2 (ja) 2011-06-29

Family

ID=27342055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001004730A Expired - Lifetime JP4713745B2 (ja) 2000-01-14 2001-01-12 認証通信装置及び認証通信システム

Country Status (1)

Country Link
JP (1) JP4713745B2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10310351A1 (de) 2003-03-10 2004-09-23 Giesecke & Devrient Gmbh Laden von Mediendaten in einen tragbaren Datenträger
JP4300832B2 (ja) 2003-03-14 2009-07-22 ソニー株式会社 データ処理装置、その方法およびそのプログラム
JP2005128898A (ja) * 2003-10-24 2005-05-19 Matsushita Electric Ind Co Ltd コンテンツ記録再生装置、コンテンツ再生方法、及びコンテンツ記録方法
JP4608931B2 (ja) * 2004-01-09 2011-01-12 ソニー株式会社 情報処理装置および方法、プログラム、並びに記録媒体
JP2006048462A (ja) * 2004-08-06 2006-02-16 Koji Koda 非接触icカード認証システム
KR20060014600A (ko) * 2004-08-11 2006-02-16 삼성전자주식회사 외부 메모리에 저장된 데이터의 변경유무를 체크하는 장치및 방법
JP4677763B2 (ja) * 2004-11-01 2011-04-27 凸版印刷株式会社 生体認証システム及び携帯可能電子媒体
KR20080043402A (ko) * 2005-09-08 2008-05-16 샌디스크 코포레이션 미디어 컨텐츠의 보안 저장 및 전달을 위한 이동식 메모리시스템
JP2008054090A (ja) * 2006-08-25 2008-03-06 Matsushita Electric Ind Co Ltd 制御装置
JP5311981B2 (ja) * 2008-11-21 2013-10-09 三菱電機株式会社 暗号通信システム
US9959403B2 (en) 2013-07-03 2018-05-01 Megachips Corporation Information processing system for mutual authentication between communication device and storage
CN115104282B (zh) * 2020-02-29 2023-08-22 华为技术有限公司 一种密钥更新方法及相关装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3218552B2 (ja) * 1994-05-17 2001-10-15 日本電信電話株式会社 疑似乱数生成装置
JP3898796B2 (ja) * 1996-05-22 2007-03-28 松下電器産業株式会社 暗号化装置
JPH11232178A (ja) * 1998-02-16 1999-08-27 Matsushita Electric Ind Co Ltd メモリを搭載した半導体集積回路
JPH11306673A (ja) * 1998-04-17 1999-11-05 Toshiba Corp データ記憶装置、同装置を用いたデータ処理システム、およびコピープロテクト方法並びに記録媒体
JP2000348003A (ja) * 1998-10-16 2000-12-15 Matsushita Electric Ind Co Ltd ディジタル著作物であるコンテンツを扱う著作物保護システム

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