JP7236042B2 - 準同型暗号を用いた顔認証のアプリケーション - Google Patents

準同型暗号を用いた顔認証のアプリケーション Download PDF

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Publication number
JP7236042B2
JP7236042B2 JP2022580443A JP2022580443A JP7236042B2 JP 7236042 B2 JP7236042 B2 JP 7236042B2 JP 2022580443 A JP2022580443 A JP 2022580443A JP 2022580443 A JP2022580443 A JP 2022580443A JP 7236042 B2 JP7236042 B2 JP 7236042B2
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JP
Japan
Prior art keywords
face
server
user
authentication
component
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JP2022580443A
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English (en)
Japanese (ja)
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JPWO2022201411A1 (fr
JPWO2022201411A5 (fr
Inventor
公之 茶谷
雅丈 豊田
直樹 千葉
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KPMG Ignition Tokyo Inc
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KPMG Ignition Tokyo Inc
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Publication of JPWO2022201411A1 publication Critical patent/JPWO2022201411A1/ja
Publication of JPWO2022201411A5 publication Critical patent/JPWO2022201411A5/ja
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Collating Specific Patterns (AREA)
JP2022580443A 2021-03-25 2021-03-25 準同型暗号を用いた顔認証のアプリケーション Active JP7236042B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/012487 WO2022201411A1 (fr) 2021-03-25 2021-03-25 Application d'authentification faciale au moyen de chiffrement homomorphe

Publications (3)

Publication Number Publication Date
JPWO2022201411A1 JPWO2022201411A1 (fr) 2022-09-29
JPWO2022201411A5 JPWO2022201411A5 (fr) 2023-03-08
JP7236042B2 true JP7236042B2 (ja) 2023-03-09

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JP2022580443A Active JP7236042B2 (ja) 2021-03-25 2021-03-25 準同型暗号を用いた顔認証のアプリケーション

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JP (1) JP7236042B2 (fr)
WO (1) WO2022201411A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11902416B2 (en) 2022-06-09 2024-02-13 The Government of the United States of America, as represented by the Secretary of Homeland Security Third party biometric homomorphic encryption matching for privacy protection
US11727100B1 (en) 2022-06-09 2023-08-15 The Government of the United States of America, as represented by the Secretary of Homeland Security Biometric identification using homomorphic primary matching with failover non-encrypted exception handling

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001189706A (ja) 1999-10-21 2001-07-10 Matsushita Electric Ind Co Ltd 制御コンテンツ伝送方法および蓄積型放送システム
JP2005222352A (ja) 2004-02-06 2005-08-18 Matsushita Electric Ind Co Ltd 認証方法、情報処理装置および認証システム
JP2005309973A (ja) 2004-04-23 2005-11-04 Daiwa Institute Of Research Ltd 電子印鑑装置、処理方法及びプログラム
JP2015139014A (ja) 2014-01-20 2015-07-30 富士通株式会社 情報処理プログラム、情報処理装置および情報処理方法
JP2016031736A (ja) 2014-07-30 2016-03-07 株式会社リコー 情報処理システム、出力方法、クライアント端末、出力制御装置、出力装置、プログラム及び記録媒体

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001189706A (ja) 1999-10-21 2001-07-10 Matsushita Electric Ind Co Ltd 制御コンテンツ伝送方法および蓄積型放送システム
JP2005222352A (ja) 2004-02-06 2005-08-18 Matsushita Electric Ind Co Ltd 認証方法、情報処理装置および認証システム
JP2005309973A (ja) 2004-04-23 2005-11-04 Daiwa Institute Of Research Ltd 電子印鑑装置、処理方法及びプログラム
JP2015139014A (ja) 2014-01-20 2015-07-30 富士通株式会社 情報処理プログラム、情報処理装置および情報処理方法
JP2016031736A (ja) 2014-07-30 2016-03-07 株式会社リコー 情報処理システム、出力方法、クライアント端末、出力制御装置、出力装置、プログラム及び記録媒体

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Publication number Publication date
JPWO2022201411A1 (fr) 2022-09-29
WO2022201411A1 (fr) 2022-09-29

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