KR101823226B1 - 코드 보호 방법 및 시스템 - Google Patents

코드 보호 방법 및 시스템 Download PDF

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Publication number
KR101823226B1
KR101823226B1 KR1020160015910A KR20160015910A KR101823226B1 KR 101823226 B1 KR101823226 B1 KR 101823226B1 KR 1020160015910 A KR1020160015910 A KR 1020160015910A KR 20160015910 A KR20160015910 A KR 20160015910A KR 101823226 B1 KR101823226 B1 KR 101823226B1
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KR
South Korea
Prior art keywords
code
function
protected
protection
module file
Prior art date
Application number
KR1020160015910A
Other languages
English (en)
Korean (ko)
Other versions
KR20170094737A (ko
Inventor
안성범
전상훈
오왕진
정명주
서동필
임성열
한광희
Original Assignee
라인 가부시키가이샤
Priority date (The priority date 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 date listed.)
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Application filed by 라인 가부시키가이샤 filed Critical 라인 가부시키가이샤
Priority to KR1020160015910A priority Critical patent/KR101823226B1/ko
Priority to JP2017016730A priority patent/JP6917150B2/ja
Priority to US15/429,665 priority patent/US10255443B2/en
Publication of KR20170094737A publication Critical patent/KR20170094737A/ko
Application granted granted Critical
Publication of KR101823226B1 publication Critical patent/KR101823226B1/ko

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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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12—Protecting executable software
    • 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
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services
    • 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
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F2221/2107—File encryption
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F2221/2147—Locking files

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Storage Device Security (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
KR1020160015910A 2016-02-11 2016-02-11 코드 보호 방법 및 시스템 KR101823226B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020160015910A KR101823226B1 (ko) 2016-02-11 2016-02-11 코드 보호 방법 및 시스템
JP2017016730A JP6917150B2 (ja) 2016-02-11 2017-02-01 コード保護方法およびコンピュータプログラム
US15/429,665 US10255443B2 (en) 2016-02-11 2017-02-10 Method, apparatus, system and non-transitory computer readable medium for code protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160015910A KR101823226B1 (ko) 2016-02-11 2016-02-11 코드 보호 방법 및 시스템

Publications (2)

Publication Number Publication Date
KR20170094737A KR20170094737A (ko) 2017-08-21
KR101823226B1 true KR101823226B1 (ko) 2018-01-29

Family

ID=59628580

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160015910A KR101823226B1 (ko) 2016-02-11 2016-02-11 코드 보호 방법 및 시스템

Country Status (2)

Country Link
JP (1) JP6917150B2 (ja)
KR (1) KR101823226B1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102018960B1 (ko) * 2017-12-19 2019-09-05 유재욱 이중 패킹을 이용한 코드 난독화
CN108133147B (zh) * 2017-12-20 2023-12-22 中兴通讯股份有限公司 可执行代码的保护方法、设备及可读存储介质
KR102326100B1 (ko) * 2020-01-06 2021-11-17 한국전자통신연구원 안전한 안드로이드 앱 생성 및 안드로이드 플랫폼에서의 앱 설치/실행을 위한 시스템 및 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006514321A (ja) * 2003-02-03 2006-04-27 ノキア コーポレイション 暗号化されたアプリケーションをインストールするためのアーキテクチャ
CN104040552B (zh) * 2011-12-29 2018-03-30 英特尔公司 安全地分发软件的方法、处理器、计算设备及安全地存储和执行应用的系统
JP6343869B2 (ja) * 2013-02-20 2018-06-20 凸版印刷株式会社 携帯端末装置及び復号処理プログラム
KR101471589B1 (ko) * 2013-08-22 2014-12-10 (주)잉카엔트웍스 공통중간언어 기반 프로그램을 위한 보안 제공 방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
□ Yuxue Piao, ‘안드로이드 앱 위변조 탐지를 위한 서버 기반 바이트 난독화 기법’, 숭실대학교 컴퓨터과학과 석사학위 논문, 2013.06.*

Also Published As

Publication number Publication date
JP2017142791A (ja) 2017-08-17
KR20170094737A (ko) 2017-08-21
JP6917150B2 (ja) 2021-08-11

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