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
Other languages
Japanese (ja)
Other versions
JP4713745B2 (ja
JP2001306401A (ja
Filing date
Publication date
Application filed filed Critical
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

Links

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
JP2000-41317 2000-02-18
JP2000041317 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 (ko) 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 (ko)

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
WO2007030760A2 (en) * 2005-09-08 2007-03-15 Sandisk Corporation Mobile memory system for secure storage and delivery of media content
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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