JP2013536651A5 - - Google Patents

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Publication number
JP2013536651A5
JP2013536651A5 JP2013525395A JP2013525395A JP2013536651A5 JP 2013536651 A5 JP2013536651 A5 JP 2013536651A5 JP 2013525395 A JP2013525395 A JP 2013525395A JP 2013525395 A JP2013525395 A JP 2013525395A JP 2013536651 A5 JP2013536651 A5 JP 2013536651A5
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JP
Japan
Prior art keywords
signature
key
resignature
attributes
unit
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
Application number
JP2013525395A
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English (en)
Japanese (ja)
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JP2013536651A (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/IB2011/053672 external-priority patent/WO2012025866A1/en
Publication of JP2013536651A publication Critical patent/JP2013536651A/ja
Publication of JP2013536651A5 publication Critical patent/JP2013536651A5/ja
Pending legal-status Critical Current

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JP2013525395A 2010-08-24 2011-08-22 属性ベースのデジタル署名 Pending JP2013536651A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10173838 2010-08-24
EP10173838.3 2010-08-24
PCT/IB2011/053672 WO2012025866A1 (en) 2010-08-24 2011-08-22 Attribute-based digital signatures

Publications (2)

Publication Number Publication Date
JP2013536651A JP2013536651A (ja) 2013-09-19
JP2013536651A5 true JP2013536651A5 (https=) 2014-10-09

Family

ID=44645160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013525395A Pending JP2013536651A (ja) 2010-08-24 2011-08-22 属性ベースのデジタル署名

Country Status (7)

Country Link
US (1) US9401811B2 (https=)
EP (1) EP2609712A1 (https=)
JP (1) JP2013536651A (https=)
CN (1) CN103069745B (https=)
BR (1) BR112013004074A2 (https=)
RU (1) RU2623724C2 (https=)
WO (1) WO2012025866A1 (https=)

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US9800555B2 (en) * 2012-08-17 2017-10-24 Koninklijke Philips N.V. Attribute-based encryption
CN104184584A (zh) * 2013-05-27 2014-12-03 华为技术有限公司 多重签名的方法及其装置
KR20150084221A (ko) * 2014-01-13 2015-07-22 삼성전자주식회사 어플리케이션 패키지의 재서명 장치, 방법 및 상기 어플리케이션 패키지를 실행하는 단말장치
US9230133B2 (en) 2014-01-14 2016-01-05 International Business Machines Corporation Secure access for sensitive digital information
US10452869B2 (en) * 2014-05-07 2019-10-22 Infineon Technologies Ag Systems and methods for processing and verifying data using signatures
US9544150B2 (en) 2014-06-04 2017-01-10 International Business Machines Corporation Using multiple digital identification documents to control information disclosure
US10097354B2 (en) 2015-08-21 2018-10-09 International Business Machines Corporation Privacy control using unique identifiers associated with sensitive data elements of a group
EP3179670A1 (en) * 2015-12-11 2017-06-14 Gemalto Sa Secure electronic device with mechanism to provide unlinkable attribute assertion verifiable by a service provider
US10218515B2 (en) * 2016-08-26 2019-02-26 Microsoft Technology Licensing, Llc Evolving a signature during trust verification of an object
US10116450B1 (en) * 2016-11-02 2018-10-30 ISARA Corporation Merkle signature scheme using subtrees
CN106789066B (zh) * 2016-12-12 2019-09-24 西北工业大学 基于ip签名的代理重签名方法
US11356427B1 (en) 2017-02-15 2022-06-07 Wells Fargo Bank, N.A. Signcrypted envelope message
US11354660B1 (en) 2017-04-27 2022-06-07 Wells Fargo Bank, N.A. Encapsulation of payment information
US11647006B2 (en) * 2018-05-10 2023-05-09 Telecom Italia S.P.A. Protecting signaling messages in hop-by-hop network communication link
CN108777626A (zh) * 2018-08-16 2018-11-09 西南交通大学 一种支持动态属性空间的属性基网络签名方法
US11601284B2 (en) * 2019-06-14 2023-03-07 Planetway Corporation Digital signature system based on a cloud of dedicated local devices
US10581616B1 (en) 2019-07-11 2020-03-03 ISARA Corporation Managing nodes of a cryptographic hash tree in a hash-based digital signature scheme
JP7348848B2 (ja) * 2020-01-16 2023-09-21 株式会社国際電気通信基礎技術研究所 統合属性ベースグループ署名処理方法、統合属性ベースグループ署名処理システム、および、プログラム
US11165588B1 (en) * 2020-04-09 2021-11-02 International Business Machines Corporation Key attribute verification
CN113271200A (zh) * 2021-05-26 2021-08-17 陕西理工大学 一种抗量子攻击的格属性签名方法
KR102568418B1 (ko) * 2021-08-26 2023-08-18 하이파이브랩 주식회사 다중 서명을 지원하는 전자 인증 시스템 및 방법
WO2023152797A1 (ja) * 2022-02-08 2023-08-17 富士通株式会社 検証方法、検証プログラムおよび情報処理装置

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DE69534490T2 (de) * 1994-07-19 2006-06-29 Certco, Llc Verfahren zur sicheren anwendung digitaler unterschriften in einem kommerziellen verschlüsselungssystem
US7003480B2 (en) * 1997-02-27 2006-02-21 Microsoft Corporation GUMP: grand unified meta-protocol for simple standards-based electronic commerce transactions
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AU2001275298A1 (en) * 2000-06-06 2001-12-17 Ingeo Systems, Inc. Creating and verifying electronic documents
WO2002069087A2 (en) * 2001-02-22 2002-09-06 Bea Systems, Inc. System and method for message encryption and signing in a transaction processing system
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ATE270800T1 (de) * 2002-05-24 2004-07-15 Swisscom Mobile Ag Vorrichtungen und verfahren zur zertifizierung von digitalen unterschriften
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US20090327735A1 (en) * 2008-06-26 2009-12-31 Microsoft Corporation Unidirectional multi-use proxy re-signature process
US20100037062A1 (en) * 2008-08-11 2010-02-11 Mark Carney Signed digital documents
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