JP2012114934A5 - - Google Patents

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Publication number
JP2012114934A5
JP2012114934A5 JP2012002506A JP2012002506A JP2012114934A5 JP 2012114934 A5 JP2012114934 A5 JP 2012114934A5 JP 2012002506 A JP2012002506 A JP 2012002506A JP 2012002506 A JP2012002506 A JP 2012002506A JP 2012114934 A5 JP2012114934 A5 JP 2012114934A5
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JP
Japan
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content data
digest
partial content
primary
authentication
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JP2012002506A
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English (en)
Japanese (ja)
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JP5315422B2 (ja
JP2012114934A (ja
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Priority to JP2012002506A priority Critical patent/JP5315422B2/ja
Priority claimed from JP2012002506A external-priority patent/JP5315422B2/ja
Publication of JP2012114934A publication Critical patent/JP2012114934A/ja
Publication of JP2012114934A5 publication Critical patent/JP2012114934A5/ja
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JP2012002506A 2012-01-10 2012-01-10 データ認証方法およびデータ認証システム Active JP5315422B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012002506A JP5315422B2 (ja) 2012-01-10 2012-01-10 データ認証方法およびデータ認証システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012002506A JP5315422B2 (ja) 2012-01-10 2012-01-10 データ認証方法およびデータ認証システム

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2006189696A Division JP5002205B2 (ja) 2006-07-10 2006-07-10 データ認証方法およびデータ認証システム

Publications (3)

Publication Number Publication Date
JP2012114934A JP2012114934A (ja) 2012-06-14
JP2012114934A5 true JP2012114934A5 (zh) 2012-08-02
JP5315422B2 JP5315422B2 (ja) 2013-10-16

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ID=46498560

Family Applications (1)

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JP2012002506A Active JP5315422B2 (ja) 2012-01-10 2012-01-10 データ認証方法およびデータ認証システム

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JP (1) JP5315422B2 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6244759B2 (ja) * 2013-09-10 2017-12-13 株式会社ソシオネクスト セキュアブート方法、半導体装置、及び、セキュアブートプログラム
EP3299986A4 (en) 2015-05-20 2018-05-16 Fujitsu Limited Program verification method, verification program, and information processing device
WO2023212838A1 (en) * 2022-05-04 2023-11-09 Qualcomm Incorporated Fast signature generation and verification

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2583099A (en) * 1998-02-04 1999-08-23 Sun Microsystems, Inc. Method and apparatus for efficient authentication and integrity checking using hierarchical hashing
US6976165B1 (en) * 1999-09-07 2005-12-13 Emc Corporation System and method for secure storage, transfer and retrieval of content addressable information
IL151721A0 (en) * 2000-04-20 2003-04-10 Yasukura Yutaka Electronic information inquiring method
US7103779B2 (en) * 2003-09-18 2006-09-05 Apple Computer, Inc. Method and apparatus for incremental code signing
CA2560395C (en) * 2004-04-02 2014-06-17 Matsushita Electric Industrial Co., Ltd. Unauthorized contents detection system
JP4576936B2 (ja) * 2004-09-02 2010-11-10 ソニー株式会社 情報処理装置、情報記録媒体、コンテンツ管理システム、およびデータ処理方法、並びにコンピュータ・プログラム

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