JP2011138514A - コンピュータファイルがコピーされたかを検出するための方法及び装置、並びに、この検出を可能にするための方法及び装置 - Google Patents

コンピュータファイルがコピーされたかを検出するための方法及び装置、並びに、この検出を可能にするための方法及び装置 Download PDF

Info

Publication number
JP2011138514A
JP2011138514A JP2010291650A JP2010291650A JP2011138514A JP 2011138514 A JP2011138514 A JP 2011138514A JP 2010291650 A JP2010291650 A JP 2010291650A JP 2010291650 A JP2010291650 A JP 2010291650A JP 2011138514 A JP2011138514 A JP 2011138514A
Authority
JP
Japan
Prior art keywords
computer file
file
inode number
copied
retrieved
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
JP2010291650A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011138514A5 (enExample
Inventor
Olivier Courtay
クルテ オリヴィエ
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of JP2011138514A publication Critical patent/JP2011138514A/ja
Publication of JP2011138514A5 publication Critical patent/JP2011138514A5/ja
Pending legal-status Critical Current

Links

Images

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
    • G06F21/125—Restricting unauthorised execution of programs by manipulating the program code, e.g. source code, compiled code, interpreted code, machine code
    • G06F21/126—Interacting with the operating system
    • 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]
    • G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
    • G06F21/1011—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities to devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Technology Law (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2010291650A 2010-01-04 2010-12-28 コンピュータファイルがコピーされたかを検出するための方法及び装置、並びに、この検出を可能にするための方法及び装置 Pending JP2011138514A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10305005A EP2341459A1 (en) 2010-01-04 2010-01-04 Method and device for detecting if a computer file has been copied and method and device for enabling such detection
EP10305005.0 2010-01-04

Publications (2)

Publication Number Publication Date
JP2011138514A true JP2011138514A (ja) 2011-07-14
JP2011138514A5 JP2011138514A5 (enExample) 2014-02-13

Family

ID=42105939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010291650A Pending JP2011138514A (ja) 2010-01-04 2010-12-28 コンピュータファイルがコピーされたかを検出するための方法及び装置、並びに、この検出を可能にするための方法及び装置

Country Status (6)

Country Link
US (1) US8490208B2 (enExample)
EP (2) EP2341459A1 (enExample)
JP (1) JP2011138514A (enExample)
KR (1) KR20110080121A (enExample)
CN (1) CN102117394A (enExample)
TW (1) TW201124874A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9171145B2 (en) * 2013-05-24 2015-10-27 Symantec Corporation Protecting cryptographic secrets using file system attributes
US10333704B2 (en) 2016-01-15 2019-06-25 International Business Machines Corporation Encryption generation for multiple inserted devices with graphical user interface interaction
US10713338B2 (en) * 2017-03-09 2020-07-14 Microsoft Technology Licensing, Llc Source-based authentication for a license of a license data structure
CN111695122A (zh) * 2019-03-15 2020-09-22 神讯电脑(昆山)有限公司 拷贝文件的方法及其系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07168749A (ja) * 1993-10-18 1995-07-04 Sony Corp 情報管理方法、データ記録媒体、データ記録方法、情報検索方法、情報検索装置
JPH08335170A (ja) * 1995-06-08 1996-12-17 Nippon Telegr & Teleph Corp <Ntt> プログラム使用料課金システム
JP2006004087A (ja) * 2004-06-16 2006-01-05 Canon Sales Co Inc アプリケーション管理装置及びその制御方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5584023A (en) * 1993-12-27 1996-12-10 Hsu; Mike S. C. Computer system including a transparent and secure file transform mechanism
US7117535B1 (en) * 2001-12-14 2006-10-03 Microsoft Corporation Software-generated machine identifier
US8041957B2 (en) * 2003-04-08 2011-10-18 Qualcomm Incorporated Associating software with hardware using cryptography
US20050027657A1 (en) * 2003-08-01 2005-02-03 Yuri Leontiev Distinguishing legitimate hardware upgrades from unauthorized installations of software on additional computers
US20050132357A1 (en) * 2003-12-16 2005-06-16 Microsoft Corporation Ensuring that a software update may be installed or run only on a specific device or class of devices
US7320008B1 (en) * 2004-12-20 2008-01-15 Veritas Operating Corporation Data protection mechanism
US9395929B2 (en) * 2008-04-25 2016-07-19 Netapp, Inc. Network storage server with integrated encryption, compression and deduplication capability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07168749A (ja) * 1993-10-18 1995-07-04 Sony Corp 情報管理方法、データ記録媒体、データ記録方法、情報検索方法、情報検索装置
JPH08335170A (ja) * 1995-06-08 1996-12-17 Nippon Telegr & Teleph Corp <Ntt> プログラム使用料課金システム
JP2006004087A (ja) * 2004-06-16 2006-01-05 Canon Sales Co Inc アプリケーション管理装置及びその制御方法、並びにコンピュータプログラム及びコンピュータ可読記憶媒体

Also Published As

Publication number Publication date
CN102117394A (zh) 2011-07-06
EP2341459A1 (en) 2011-07-06
EP2341458A2 (en) 2011-07-06
KR20110080121A (ko) 2011-07-12
US8490208B2 (en) 2013-07-16
TW201124874A (en) 2011-07-16
US20110167276A1 (en) 2011-07-07
EP2341458A3 (en) 2011-07-13
EP2341458B1 (en) 2013-03-06

Similar Documents

Publication Publication Date Title
JP5900911B2 (ja) １つ以上のサンドボックス化されたアプリケーションのためのファイルシステムアクセス
US20080235791A1 (en) System and Method for Distributed Module Authentication
EP3103048B1 (en) Content item encryption on mobile devices
JP2007514994A (ja) 耐タンパ・トラステッド仮想マシン
JP2012069240A (ja) コンピュータ可読媒体上のデータへのアクセスをモニタリングし制御する機器および方法
TWI291629B (en) Method, system, and computer readable storage medium storing instructions for switching folder to be accessed based on confidential mode
JP2011138514A (ja) コンピュータファイルがコピーされたかを検出するための方法及び装置、並びに、この検出を可能にするための方法及び装置
US9104876B1 (en) Virtual file-based tamper resistant repository
EP1428213A2 (en) Method and system for protecting data
JP5074599B2 (ja) コンテンツ及び他のコピー作成を禁止するためのコンピュータにより可能になる方法及び装置
JP4807289B2 (ja) 情報処理装置及びファイル処理方法並びにプログラム
JP2012059258A (ja) 電子キー保護システム及びその方法
KR100556304B1 (ko) 파일 시스템 정보 데이터를 이용한 디지털 컨텐츠의 불법복제 방지 방법 및 시스템
KR101233810B1 (ko) 컴퓨터의 시스템자원 및 프로세스의 보호 및 격리장치와 그방법
JP4194772B2 (ja) ソフトウェア使用認証方法、ソフトウェア使用認証プログラム、ソフトウェア使用認証プログラムを記録した記録媒体、ソフトウェア使用認証方法で用いられるデータ、このデータを記録した記録媒体
EP3168768B1 (en) Software protection
US20110083188A1 (en) Virus, trojan, worm and copy protection of audio, video, digital and multimedia, executable files and such installable programs
JP4597651B2 (ja) メディア内のデータのリッピングを制御するための情報処理ユニット、方法及びプログラム
GB2544328B (en) Software protection
US20090094459A1 (en) Method and system for associating one or more pestware-related indications with a file on a computer-readable storage medium of a computer
JP2004220400A (ja) ファイル保護方法及びファイル保護プログラム
US8176249B2 (en) Methods for embedding session secrets, within application instances
KR20040079376A (ko) 파일 시스템 정보 데이터를 이용한 디지털 컨텐츠의 불법복제 방지 방법
KR20040087971A (ko) 파일 시스템 정보 데이터를 이용한 디지털 컨텐츠의 불법복제 방지 방법
KR20040079375A (ko) 파일 시스템 정보 데이터를 이용한 디지털 컨텐츠의 불법복제 방지 시스템

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131220

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20131220

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140917

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140924

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20141224

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20150623