JP7428247B2 - 照合システム、クライアント端末、サーバ装置、照合方法、およびプログラム - Google Patents

照合システム、クライアント端末、サーバ装置、照合方法、およびプログラム Download PDF

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Publication number
JP7428247B2
JP7428247B2 JP2022527423A JP2022527423A JP7428247B2 JP 7428247 B2 JP7428247 B2 JP 7428247B2 JP 2022527423 A JP2022527423 A JP 2022527423A JP 2022527423 A JP2022527423 A JP 2022527423A JP 7428247 B2 JP7428247 B2 JP 7428247B2
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information
verification
similarity
client terminal
calculation
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Japanese (ja)
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JPWO2021240757A1 (https=
JPWO2021240757A5 (https=
Inventor
寿幸 一色
寛人 田宮
成泰 奈良
利彦 岡村
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NEC Corp
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NEC 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
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • 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
    • G06F21/30—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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C1/00—Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2103—Challenge-response

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Computer Hardware Design (AREA)
  • Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Collating Specific Patterns (AREA)
JP2022527423A 2020-05-29 2020-05-29 照合システム、クライアント端末、サーバ装置、照合方法、およびプログラム Active JP7428247B2 (ja)

Priority Applications (1)

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JP2024007191A JP7697547B2 (ja) 2020-05-29 2024-01-22 情報処理装置、照合方法、およびプログラム

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PCT/JP2020/021262 WO2021240757A1 (ja) 2020-05-29 2020-05-29 照合システム、クライアント端末、サーバ装置、照合方法、およびプログラム

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JP2024007191A Division JP7697547B2 (ja) 2020-05-29 2024-01-22 情報処理装置、照合方法、およびプログラム

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JPWO2021240757A1 JPWO2021240757A1 (https=) 2021-12-02
JPWO2021240757A5 JPWO2021240757A5 (https=) 2023-02-07
JP7428247B2 true JP7428247B2 (ja) 2024-02-06

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JP2024007191A Active JP7697547B2 (ja) 2020-05-29 2024-01-22 情報処理装置、照合方法、およびプログラム

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US (1) US12242644B2 (https=)
JP (2) JP7428247B2 (https=)
WO (1) WO2021240757A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7556219B2 (ja) * 2020-06-17 2024-09-26 オムロン株式会社 情報処理装置、許可判定方法、プログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004088591A1 (ja) 2003-03-31 2004-10-14 Fujitsu Limited 照合装置及び登録装置
JP4636809B2 (ja) * 2004-03-31 2011-02-23 富士通フロンテック株式会社 情報処理端末およびその情報安全保護方法
CN102598576B (zh) 2009-10-29 2014-09-17 三菱电机株式会社 数据处理装置
JP6273185B2 (ja) 2014-09-30 2018-01-31 日本電信電話株式会社 監視情報共有システム、監視装置及びプログラム
WO2016152130A1 (ja) 2015-03-23 2016-09-29 日本電気株式会社 情報処理システム、ノード、認証方法、及び、記録媒体
JP6763378B2 (ja) 2015-06-18 2020-09-30 日本電気株式会社 暗号情報作成装置、暗号情報作成方法、暗号情報作成プログラム、及び、照合システム
US10782964B2 (en) * 2017-06-29 2020-09-22 Red Hat, Inc. Measuring similarity of software components
US12143482B2 (en) * 2019-10-09 2024-11-12 Nec Corporation Information matching system and information matching method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
多田 美奈子 Minako Tada 他，秘密分散ベースの秘匿関数計算を用いたプライバシ保護情報推薦方式 Privacy-Preserving Recommendation Sc，２０１１年 暗号と情報セキュリティシンポジウム ＳＣＩＳ２０１１ ［ＣＤ－ＲＯＭ］ ２０１１年 暗号，日本，電子情報通信学会情報セキュリティ研究専門委員会，2011年01月25日，1F1-3

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Publication number Publication date
JP2024038452A (ja) 2024-03-19
US20230342489A1 (en) 2023-10-26
WO2021240757A1 (ja) 2021-12-02
JPWO2021240757A1 (https=) 2021-12-02
US12242644B2 (en) 2025-03-04
JP7697547B2 (ja) 2025-06-24

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