JP2021196611A5 - - Google Patents

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Publication number
JP2021196611A5
JP2021196611A5 JP2021098240A JP2021098240A JP2021196611A5 JP 2021196611 A5 JP2021196611 A5 JP 2021196611A5 JP 2021098240 A JP2021098240 A JP 2021098240A JP 2021098240 A JP2021098240 A JP 2021098240A JP 2021196611 A5 JP2021196611 A5 JP 2021196611A5
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JP
Japan
Prior art keywords
data
encryption
white
box
library
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Application number
JP2021098240A
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English (en)
Japanese (ja)
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JP2021196611A (ja
JP7046424B2 (ja
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Priority claimed from KR1020200072474A external-priority patent/KR102301243B1/ko
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Publication of JP2021196611A publication Critical patent/JP2021196611A/ja
Publication of JP2021196611A5 publication Critical patent/JP2021196611A5/ja
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Publication of JP7046424B2 publication Critical patent/JP7046424B2/ja
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JP2021098240A 2020-06-15 2021-06-11 ホワイトボックス暗号を利用したデータの暗号化／復号化方法及び装置 Active JP7046424B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200072474A KR102301243B1 (ko) 2020-06-15 2020-06-15 화이트박스 암호를 이용한 데이터 암호화/복호화 방법 및 장치
KR10-2020-0072474 2020-06-15

Publications (3)

Publication Number Publication Date
JP2021196611A JP2021196611A (ja) 2021-12-27
JP2021196611A5 true JP2021196611A5 (https=) 2022-01-31
JP7046424B2 JP7046424B2 (ja) 2022-04-04

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ID=77796552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021098240A Active JP7046424B2 (ja) 2020-06-15 2021-06-11 ホワイトボックス暗号を利用したデータの暗号化／復号化方法及び装置

Country Status (2)

Country Link
JP (1) JP7046424B2 (https=)
KR (1) KR102301243B1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102626974B1 (ko) * 2023-08-24 2024-01-19 쿤텍 주식회사 화이트박스 암호의 비밀키 보호를 위한 방법 및 시스템

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102016871B (zh) 2008-03-05 2017-11-07 爱迪德技术有限公司 密码系统
EP2304552B1 (en) 2008-05-23 2019-11-06 Irdeto B.V. System and method for generating white-box implementations of software applications
FR2943178B1 (fr) 2009-03-13 2011-08-26 New Imaging Technologies Sas Capteur matriciel a faible consommation
US9892272B2 (en) 2010-03-31 2018-02-13 Irdeto B.V. System and method for encapsulating and enabling protection through diverse variations in software libraries
KR20150040576A (ko) * 2013-10-07 2015-04-15 한국전자통신연구원 오픈 환경에서의 데이터 보호 방법 및 장치
KR20150090438A (ko) * 2014-01-29 2015-08-06 한국전자통신연구원 화이트박스 암호 장치 및 그 방법
KR20170097509A (ko) * 2016-02-18 2017-08-28 한국전자통신연구원 화이트 박스 암호화 기반의 연산 방법 및 그 방법을 수행하는 보안 단말

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