CN101877635B - 图像处理装置及方法、电子签名生成系统及密钥生成方法 - Google Patents

图像处理装置及方法、电子签名生成系统及密钥生成方法 Download PDF

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CN101877635B
CN101877635B CN2010101590116A CN201010159011A CN101877635B CN 101877635 B CN101877635 B CN 101877635B CN 2010101590116 A CN2010101590116 A CN 2010101590116A CN 201010159011 A CN201010159011 A CN 201010159011A CN 101877635 B CN101877635 B CN 101877635B
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CN101877635A (zh
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作本纮一
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Sony Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
CN2010101590116A 2009-04-30 2010-04-23 图像处理装置及方法、电子签名生成系统及密钥生成方法 Expired - Fee Related CN101877635B (zh)

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JP2009-111578 2009-04-30
JP2009111578 2009-04-30
JP2009-124035 2009-05-22
JP2009124035A JP5446453B2 (ja) 2009-04-30 2009-05-22 情報処理装置、電子署名生成システム、電子署名用の鍵生成方法、情報処理方法、及びプログラム

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CN101877635B true CN101877635B (zh) 2013-03-13

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US (1) US8452974B2 (enExample)
EP (1) EP2249283A1 (enExample)
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US10181953B1 (en) * 2013-09-16 2019-01-15 Amazon Technologies, Inc. Trusted data verification
JP5458657B2 (ja) * 2009-05-01 2014-04-02 ソニー株式会社 情報処理装置、鍵更新方法、及びプログラム
US9075958B2 (en) * 2009-06-24 2015-07-07 Uniloc Luxembourg S.A. Use of fingerprint with an on-line or networked auction
US10068282B2 (en) 2009-06-24 2018-09-04 Uniloc 2017 Llc System and method for preventing multiple online purchases
JP2012195903A (ja) * 2011-03-18 2012-10-11 Toshiba Corp 情報処理装置、プログラム及びアクセス制御システム
JP6069852B2 (ja) * 2011-08-29 2017-02-01 ソニー株式会社 情報処理装置、情報処理方法、及びプログラム
JP5494603B2 (ja) 2011-09-29 2014-05-21 沖電気工業株式会社 セキュリティ処理代行システム
JP5447544B2 (ja) * 2012-01-27 2014-03-19 沖電気工業株式会社 委託パラメータ情報生成装置、共有鍵合成装置、署名情報合成装置、通信装置、鍵共有被計算委託装置、署名情報生成被計算委託装置、被計算委託装置、鍵共有システム、署名情報検証システム及び通信システム
RU2514138C1 (ru) 2012-09-28 2014-04-27 Закрытое акционерное общество "Лаборатория Касперского" Система и способ верификации сертификата открытого ключа с целью противодействия атакам типа "человек посередине"
JP2014121034A (ja) 2012-12-19 2014-06-30 Konica Minolta Inc 端末装置、メール送信システム、および制御プログラム
US20160019542A1 (en) * 2013-03-04 2016-01-21 S. A. Selinko Method For Providing Secure E-Commerce Transactions
TWI581599B (zh) * 2015-04-30 2017-05-01 鴻海精密工業股份有限公司 金鑰生成系統、資料簽章與加密系統和方法
CN104992104A (zh) * 2015-07-09 2015-10-21 重庆邮电大学移通学院 一种电子签名装置
CN109074601A (zh) * 2017-02-03 2018-12-21 松下知识产权经营株式会社 学得模型生成方法、学得模型生成装置以及学得模型利用装置
CN109560926B (zh) * 2018-11-19 2021-07-27 如般量子科技有限公司 基于非对称密钥池的抗量子计算代理数字签名方法、签名系统以及计算机设备
TW202115613A (zh) * 2019-08-28 2021-04-16 日商索尼半導體解決方案公司 資訊處理裝置、資訊處理方法及程式
US12099997B1 (en) 2020-01-31 2024-09-24 Steven Mark Hoffberg Tokenized fungible liabilities

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JP4424422B2 (ja) * 2008-01-18 2010-03-03 富士ゼロックス株式会社 情報処理装置、情報処理システム、プログラム
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CN101877635A (zh) 2010-11-03
JP5446453B2 (ja) 2014-03-19
US20100281267A1 (en) 2010-11-04
JP2010278482A (ja) 2010-12-09
US8452974B2 (en) 2013-05-28
EP2249283A1 (en) 2010-11-10

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