IL164721A0 - System and method for digital watermarking of datarepository - Google Patents

System and method for digital watermarking of datarepository

Info

Publication number
IL164721A0
IL164721A0 IL16472103A IL16472103A IL164721A0 IL 164721 A0 IL164721 A0 IL 164721A0 IL 16472103 A IL16472103 A IL 16472103A IL 16472103 A IL16472103 A IL 16472103A IL 164721 A0 IL164721 A0 IL 164721A0
Authority
IL
Israel
Prior art keywords
datarepository
digital watermarking
database
establishing
secret information
Prior art date
Application number
IL16472103A
Other languages
English (en)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of IL164721A0 publication Critical patent/IL164721A0/xx

Links

Classifications

    • 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]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • 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]
    • G06F21/16—Program or content traceability, e.g. by watermarking
    • 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
    • G06F21/6218—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
    • G06F21/6227—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 where protection concerns the structure of data, e.g. records, types, queries

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Technology Law (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Artificial Intelligence (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Biology (AREA)
  • Storage Device Security (AREA)
  • Editing Of Facsimile Originals (AREA)
IL16472103A 2002-05-15 2003-05-14 System and method for digital watermarking of datarepository IL164721A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/147,741 US7752446B2 (en) 2002-05-15 2002-05-15 System and method for digital watermarking of data repository
PCT/GB2003/002065 WO2003098406A2 (fr) 2002-05-15 2003-05-14 Systeme et procede de creation d'un filigrane numerique pour depot de donnees

Publications (1)

Publication Number Publication Date
IL164721A0 true IL164721A0 (en) 2005-12-18

Family

ID=29419095

Family Applications (2)

Application Number Title Priority Date Filing Date
IL16472103A IL164721A0 (en) 2002-05-15 2003-05-14 System and method for digital watermarking of datarepository
IL164721A IL164721A (en) 2002-05-15 2004-10-20 System and method for digital watermarking of data repository

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL164721A IL164721A (en) 2002-05-15 2004-10-20 System and method for digital watermarking of data repository

Country Status (13)

Country Link
US (1) US7752446B2 (fr)
EP (1) EP1506467B1 (fr)
JP (1) JP4726482B2 (fr)
KR (1) KR100602339B1 (fr)
CN (1) CN1304914C (fr)
AT (1) ATE336037T1 (fr)
AU (1) AU2003227934A1 (fr)
BR (1) BR0310002A (fr)
CA (1) CA2483992A1 (fr)
DE (1) DE60307454T2 (fr)
ES (1) ES2268361T3 (fr)
IL (2) IL164721A0 (fr)
WO (1) WO2003098406A2 (fr)

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Publication number Priority date Publication date Assignee Title
JP4370800B2 (ja) * 2003-04-21 2009-11-25 ヤマハ株式会社 音楽コンテンツ利用装置及びプログラム
CN100437560C (zh) * 2003-12-12 2008-11-26 中国人民解放军总参谋部第六十一研究所 一种向关系数据库嵌入和提取数字水印的方法
US7539870B2 (en) * 2004-02-10 2009-05-26 Microsoft Corporation Media watermarking by biasing randomized statistics
US8473451B1 (en) 2004-07-30 2013-06-25 At&T Intellectual Property I, L.P. Preserving privacy in natural language databases
US8234638B2 (en) * 2004-12-28 2012-07-31 Hercules Software, Llc Creating a relatively unique environment for computing platforms
CN100369039C (zh) * 2005-06-15 2008-02-13 武汉大学 一种用数字水印技术保护数据库数据版权的方法及其应用
US7877398B2 (en) 2007-11-19 2011-01-25 International Business Machines Corporation Masking related sensitive data in groups
US9990478B2 (en) 2012-11-30 2018-06-05 The Nielsen Company (Us), Llc Methods, apparatus, and articles of manufacture to encode auxiliary data into relational database keys and methods, apparatus, and articles of manufacture to obtain encoded data from relational database keys
US9087459B2 (en) 2012-11-30 2015-07-21 The Nielsen Company (Us), Llc Methods, apparatus, and articles of manufacture to encode auxilary data into text data and methods, apparatus, and articles of manufacture to obtain encoded data from text data
US9042554B2 (en) 2012-11-30 2015-05-26 The Nielsen Company (Us), Llc Methods, apparatus, and articles of manufacture to encode auxilary data into text data and methods, apparatus, and articles of manufacture to obtain encoded data from text data
US20140157440A1 (en) * 2012-11-30 2014-06-05 Nikolay Georgiev Methods, apparatus, and articles of manufacture to encode auxiliary data into numeric data and methods, apparatus, and articles of manufacture to obtain encoded data from numeric data
US20140365230A1 (en) * 2013-06-11 2014-12-11 Thomson Licensing Method and apparatus for maximizing a limited set of identifiers for audio watermarking
US9948655B1 (en) * 2016-04-15 2018-04-17 AtScale, Inc. Data access authorization for dynamically generated database structures
CN108614961B (zh) * 2017-12-21 2020-09-04 神龙汽车有限公司 一种数据库数字水印嵌入和保护方法
CN111125750B (zh) * 2019-11-25 2021-02-26 中国科学院信息工程研究所 一种基于双层椭圆模型的数据库水印嵌入、检测方法及系统
CN111177786A (zh) * 2020-01-02 2020-05-19 合肥工业大学 基于随机响应机制本地差分隐私的数据库水印系统
US11216581B1 (en) * 2021-04-30 2022-01-04 Snowflake Inc. Secure document sharing in a database system

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
DE69636084T2 (de) * 1995-09-28 2006-09-14 Nec Corp. Verfahren und Vorrichtung zum Einfügen eines Spreizspektrumwasserzeichens in Multimediadaten
US7107451B2 (en) * 1996-07-02 2006-09-12 Wistaria Trading, Inc. Optimization methods for the insertion, protection, and detection of digital watermarks in digital data
US6031914A (en) * 1996-08-30 2000-02-29 Regents Of The University Of Minnesota Method and apparatus for embedding data, including watermarks, in human perceptible images
US6061793A (en) * 1996-08-30 2000-05-09 Regents Of The University Of Minnesota Method and apparatus for embedding data, including watermarks, in human perceptible sounds
US6282299B1 (en) * 1996-08-30 2001-08-28 Regents Of The University Of Minnesota Method and apparatus for video watermarking using perceptual masks
US5915027A (en) * 1996-11-05 1999-06-22 Nec Research Institute Digital watermarking
CA2329315A1 (fr) 1998-04-21 1999-10-28 Solana Technology Development Corporation Systeme de brouillage multimedia adaptatif (mass)
US6330673B1 (en) * 1998-10-14 2001-12-11 Liquid Audio, Inc. Determination of a best offset to detect an embedded pattern
US6320965B1 (en) * 1998-10-14 2001-11-20 Liquid Audio, Inc. Secure watermark method and apparatus for digital signals
JP2000209097A (ja) 1999-01-14 2000-07-28 Sony Corp 信号処理装置とその方法、信号記録装置、信号再生装置および記録媒体
US6813368B1 (en) * 1999-12-15 2004-11-02 Lucent Technologies Inc. Methods and apparatus for watermarking maps and other structured data
US6865676B1 (en) * 2000-03-28 2005-03-08 Koninklijke Philips Electronics N.V. Protecting content from illicit reproduction by proof of existence of a complete data set via a linked list
US7228425B1 (en) 2000-02-07 2007-06-05 Koninklijke Philips Electronics N. V. Protecting content from illicit reproduction by proof of existence of a complete data set via self-referencing sections
JP4649760B2 (ja) * 2000-05-31 2011-03-16 ソニー株式会社 コンテンツ・コピー管理システム及び方法、情報処理装置及び方法、並びに、記憶媒体
US20010054144A1 (en) * 2000-06-16 2001-12-20 Michael Epstein Confirming the existence of a complete data set under multiple control scenarios
AU2001279725A1 (en) * 2000-07-21 2002-02-05 Koninklijke Philips Electronics N.V. Multimedia monitoring by combining watermarking and characteristic signature of signal
US7616776B2 (en) * 2005-04-26 2009-11-10 Verance Corproation Methods and apparatus for enhancing the robustness of watermark extraction from digital host content
US7369677B2 (en) * 2005-04-26 2008-05-06 Verance Corporation System reactions to the detection of embedded watermarks in a digital host content
US20060239501A1 (en) * 2005-04-26 2006-10-26 Verance Corporation Security enhancements of digital watermarks for multi-media content
US7720250B2 (en) * 2005-05-23 2010-05-18 George Mason University Method and apparatus for watermarking stream data

Also Published As

Publication number Publication date
WO2003098406A2 (fr) 2003-11-27
CA2483992A1 (fr) 2003-11-27
WO2003098406A3 (fr) 2004-03-18
AU2003227934A1 (en) 2003-12-02
EP1506467A2 (fr) 2005-02-16
JP2005531828A (ja) 2005-10-20
IL164721A (en) 2010-06-16
ES2268361T3 (es) 2007-03-16
BR0310002A (pt) 2005-02-15
KR20040105871A (ko) 2004-12-16
CN1304914C (zh) 2007-03-14
US7752446B2 (en) 2010-07-06
JP4726482B2 (ja) 2011-07-20
CN1647008A (zh) 2005-07-27
DE60307454T2 (de) 2007-08-16
EP1506467B1 (fr) 2006-08-09
ATE336037T1 (de) 2006-09-15
US20030217272A1 (en) 2003-11-20
DE60307454D1 (de) 2006-09-21
KR100602339B1 (ko) 2006-07-18

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