CN107683581A - 软件防复制系统 - Google Patents

软件防复制系统 Download PDF

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Publication number
CN107683581A
CN107683581A CN201680032815.5A CN201680032815A CN107683581A CN 107683581 A CN107683581 A CN 107683581A CN 201680032815 A CN201680032815 A CN 201680032815A CN 107683581 A CN107683581 A CN 107683581A
Authority
CN
China
Prior art keywords
code
software
encrypted code
encrypted
stake
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201680032815.5A
Other languages
English (en)
Chinese (zh)
Inventor
松永高幸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
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.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Publication of CN107683581A publication Critical patent/CN107683581A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12—Protecting executable software
    • G06F21/121—Restricting unauthorised execution of programs
    • G06F21/123—Restricting unauthorised execution of programs by using dedicated hardware, e.g. dongles, smart cards, cryptographic processors, global positioning systems [GPS] devices
    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/12—Protecting executable software
    • G06F21/14—Protecting executable software against software analysis or reverse engineering, e.g. by obfuscation
    • 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
    • G06F21/602—Providing cryptographic facilities or services
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • 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
    • H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
    • 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
    • G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
    • G06F21/106—Enforcing content protection by specific content processing
    • G06F21/1066—Hiding content

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
CN201680032815.5A 2015-06-09 2016-05-26 软件防复制系统 Pending CN107683581A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-116689 2015-06-09
JP2015116689A JP6287964B2 (ja) 2015-06-09 2015-06-09 ソフトウェア複製防止システム
PCT/JP2016/002541 WO2016199364A1 (ja) 2015-06-09 2016-05-26 ソフトウェア複製防止システム

Publications (1)

Publication Number Publication Date
CN107683581A true CN107683581A (zh) 2018-02-09

Family

ID=57503518

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680032815.5A Pending CN107683581A (zh) 2015-06-09 2016-05-26 软件防复制系统

Country Status (5)

Country Link
US (1) US20180137262A1 (enExample)
EP (1) EP3309994B1 (enExample)
JP (1) JP6287964B2 (enExample)
CN (1) CN107683581A (enExample)
WO (1) WO2016199364A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107358067B (zh) * 2017-07-06 2020-07-24 成都睿胜科技有限公司 在加密狗中用License衍生出SCK实现加密和解密的方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1192814A (zh) * 1995-07-13 1998-09-09 西格德·西格比约恩森 防止软件的未许可使用
CN1280336A (zh) * 1999-07-07 2001-01-17 索尼株式会社 信息处理设备和方法以及发行媒体
CN1163805C (zh) * 1998-08-13 2004-08-25 国际商业机器公司 跟踪最终用户电子内容使用的系统
CN1633632A (zh) * 2002-02-19 2005-06-29 道格拉斯·伦德霍尔姆 保护软件的方法和配置
CN1913680A (zh) * 2006-08-25 2007-02-14 华为技术有限公司 移动终端内部软件防盗版的方法与移动终端
CN101183340A (zh) * 2006-11-14 2008-05-21 和泽电子股份有限公司 防止非法复制的方法与相关硬件储存装置
CN101324865A (zh) * 2007-06-15 2008-12-17 精品科技股份有限公司 嵌入式信息储存装置及其预先加载数字财产管理的方法
CN104348820A (zh) * 2013-08-08 2015-02-11 北大方正集团有限公司 服务器、终端和数字版权保护内容的转送方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0227027D0 (en) * 2002-11-20 2002-12-24 Koninkl Philips Electronics Nv A method of distributing the location of a mobile device
JPWO2005064484A1 (ja) * 2003-12-25 2007-07-19 三菱電機株式会社 デジタルコンテンツ管理システム
JP4837362B2 (ja) * 2005-10-31 2011-12-14 株式会社エヌ・ティ・ティ・データ データ検索システム、情報処理装置、データ検索方法、及び、プログラム。
US20110053614A1 (en) * 2008-03-07 2011-03-03 Hitachi, Ltd. Position information system
JP5908296B2 (ja) * 2012-02-06 2016-04-26 シャープ株式会社 情報端末装置、情報端末システム、情報端末制御方法およびプログラム
HK1206883A1 (en) * 2012-09-11 2016-01-15 耐克斯特纳威公司 System and method for providing conditional access to transmitted information

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1192814A (zh) * 1995-07-13 1998-09-09 西格德·西格比约恩森 防止软件的未许可使用
CN1163805C (zh) * 1998-08-13 2004-08-25 国际商业机器公司 跟踪最终用户电子内容使用的系统
CN1280336A (zh) * 1999-07-07 2001-01-17 索尼株式会社 信息处理设备和方法以及发行媒体
CN1633632A (zh) * 2002-02-19 2005-06-29 道格拉斯·伦德霍尔姆 保护软件的方法和配置
CN1913680A (zh) * 2006-08-25 2007-02-14 华为技术有限公司 移动终端内部软件防盗版的方法与移动终端
CN101183340A (zh) * 2006-11-14 2008-05-21 和泽电子股份有限公司 防止非法复制的方法与相关硬件储存装置
CN101324865A (zh) * 2007-06-15 2008-12-17 精品科技股份有限公司 嵌入式信息储存装置及其预先加载数字财产管理的方法
CN104348820A (zh) * 2013-08-08 2015-02-11 北大方正集团有限公司 服务器、终端和数字版权保护内容的转送方法

Also Published As

Publication number Publication date
WO2016199364A1 (ja) 2016-12-15
JP2017005458A (ja) 2017-01-05
EP3309994A4 (en) 2018-06-20
US20180137262A1 (en) 2018-05-17
JP6287964B2 (ja) 2018-03-07
EP3309994A1 (en) 2018-04-18
EP3309994B1 (en) 2019-01-02

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Application publication date: 20180209