DE69904744T2 - Zuteilung des zugriffs auf einen datensatz - Google Patents

Zuteilung des zugriffs auf einen datensatz

Info

Publication number
DE69904744T2
DE69904744T2 DE69904744T DE69904744T DE69904744T2 DE 69904744 T2 DE69904744 T2 DE 69904744T2 DE 69904744 T DE69904744 T DE 69904744T DE 69904744 T DE69904744 T DE 69904744T DE 69904744 T2 DE69904744 T2 DE 69904744T2
Authority
DE
Germany
Prior art keywords
computer
permission
data
encryption key
access
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.)
Expired - Lifetime
Application number
DE69904744T
Other languages
German (de)
English (en)
Other versions
DE69904744D1 (de
Inventor
R. Diaz
Ellen Heinen
J. Heinen
M. Kawell
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.)
Adobe Inc
Original Assignee
Adobe Systems Inc
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 Adobe Systems Inc filed Critical Adobe Systems Inc
Application granted granted Critical
Publication of DE69904744D1 publication Critical patent/DE69904744D1/de
Publication of DE69904744T2 publication Critical patent/DE69904744T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • 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
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0825—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3263—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
    • G06F2211/008—Public Key, Asymmetric Key, Asymmetric Encryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Economics (AREA)
  • Multimedia (AREA)
  • Development Economics (AREA)
  • Technology Law (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Device Security (AREA)
DE69904744T 1998-10-07 1999-10-07 Zuteilung des zugriffs auf einen datensatz Expired - Lifetime DE69904744T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16788898A 1998-10-07 1998-10-07
PCT/US1999/023474 WO2000020950A1 (en) 1998-10-07 1999-10-07 Distributing access to a data item

Publications (2)

Publication Number Publication Date
DE69904744D1 DE69904744D1 (de) 2003-02-06
DE69904744T2 true DE69904744T2 (de) 2003-10-23

Family

ID=22609236

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69904744T Expired - Lifetime DE69904744T2 (de) 1998-10-07 1999-10-07 Zuteilung des zugriffs auf einen datensatz

Country Status (6)

Country Link
US (3) US7249382B2 (enExample)
EP (1) EP1125182B1 (enExample)
JP (1) JP4527882B2 (enExample)
AU (1) AU1105600A (enExample)
DE (1) DE69904744T2 (enExample)
WO (1) WO2000020950A1 (enExample)

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AU2001270964A1 (en) * 2000-10-24 2002-05-06 Nds Limited Transferring electronic content
US7463738B2 (en) * 2000-12-20 2008-12-09 Nokia Corporation Method for providing multimedia files and terminal therefor
US7047420B2 (en) * 2001-01-17 2006-05-16 Microsoft Corporation Exclusive encryption
US20020144124A1 (en) * 2001-03-12 2002-10-03 Remer Eric B. Method and apparatus to monitor use of a program
US7043637B2 (en) * 2001-03-21 2006-05-09 Microsoft Corporation On-disk file format for a serverless distributed file system
US6981138B2 (en) * 2001-03-26 2005-12-27 Microsoft Corporation Encrypted key cache
US7062490B2 (en) 2001-03-26 2006-06-13 Microsoft Corporation Serverless distributed file system
US6988124B2 (en) 2001-06-06 2006-01-17 Microsoft Corporation Locating potentially identical objects across multiple computers based on stochastic partitioning of workload
CN1539115A (zh) * 2001-06-07 2004-10-20 ��̹�е¿عɹɷ����޹�˾ 管理权限转移的方法和装置
US7421411B2 (en) 2001-07-06 2008-09-02 Nokia Corporation Digital rights management in a mobile communications environment
EP1433037A2 (en) * 2001-08-06 2004-06-30 Matsushita Electric Industrial Co., Ltd. License management server, terminal device, license management system and usage restriction control method
JP3737462B2 (ja) * 2002-07-30 2006-01-18 ソニー・エリクソン・モバイルコミュニケーションズ株式会社 情報処理システム、情報通信端末および方法、情報処理装置および方法、記録媒体、並びにプログラム
IN2014DN02484A (enExample) 2003-10-24 2015-05-15 Selexis Sa
EP1678566A1 (en) * 2003-10-31 2006-07-12 Telefonaktiebolaget LM Ericsson (publ) Method and devices for the control of the usage of content
GB0411560D0 (en) 2004-05-24 2004-06-23 Protx Group Ltd A method of encrypting and transferring data between a sender and a receiver using a network
US7890428B2 (en) * 2005-02-04 2011-02-15 Microsoft Corporation Flexible licensing architecture for licensing digital application
US7644286B1 (en) * 2005-03-03 2010-01-05 Adobe Systems, Incorporated System and method for restricting data access
US20060224902A1 (en) * 2005-03-30 2006-10-05 Bolt Thomas B Data management system for removable storage media
US8091142B2 (en) * 2005-04-26 2012-01-03 Microsoft Corporation Supplementary trust model for software licensing/commercial digital distribution policy
US9497172B2 (en) 2005-05-23 2016-11-15 Litera Corp. Method of encrypting and transferring data between a sender and a receiver using a network
US20090300480A1 (en) * 2005-07-01 2009-12-03 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Media segment alteration with embedded markup identifier
US8881304B2 (en) 2005-07-25 2014-11-04 Koninklijke Philips N.V. Method of controlled access to content
JP4529848B2 (ja) * 2005-09-09 2010-08-25 コニカミノルタビジネステクノロジーズ株式会社 ファイル管理装置及びファイル管理方法
US20100287623A1 (en) * 2005-11-23 2010-11-11 Thomas Banik Method for distributing a computer data structure to nodes of a network
US7533061B1 (en) * 2006-01-18 2009-05-12 Loudeye Corp. Delivering media files to consumer devices
US8805743B2 (en) * 2006-12-27 2014-08-12 International Business Machines Corporation Tracking, distribution and management of apportionable licenses granted for distributed software products
DE602008002849D1 (de) * 2007-04-20 2010-11-18 St Microelectronics Sa Kontrolle der Integrität eines prozessorexternen Speichers
JP4419102B2 (ja) * 2007-09-03 2010-02-24 富士ゼロックス株式会社 情報管理装置、情報管理システム及び情報管理プログラム
JP2011008659A (ja) * 2009-06-29 2011-01-13 Canon Inc 情報処理装置、制御方法、制御プログラム
US20120090032A1 (en) * 2010-10-06 2012-04-12 Victor Trinklein Webtextbooks
DE102011077218B4 (de) * 2011-06-08 2023-12-14 Servicenow, Inc. Zugriff auf in einer Cloud gespeicherte Daten
US9331955B2 (en) * 2011-06-29 2016-05-03 Microsoft Technology Licensing, Llc Transporting operations of arbitrary size over remote direct memory access
CA2840263A1 (en) * 2011-07-04 2013-01-10 Blackberry Limited System and method for sharing mobile device content
US8849819B2 (en) 2011-08-05 2014-09-30 Deacon Johnson System and method for controlling and organizing metadata associated with on-line content
US20130067095A1 (en) 2011-09-09 2013-03-14 Microsoft Corporation Smb2 scaleout
USD689898S1 (en) * 2011-09-12 2013-09-17 Microsoft Corporation Display screen with graphical user interface
US20140297333A1 (en) * 2012-02-13 2014-10-02 Alephcloud Systems, Inc. User-mediator mediating transfer of electronic content
US9219715B2 (en) * 2012-02-13 2015-12-22 PivotCloud, Inc. Mediator utilizing electronic content to enforce policies to a resource
FR2993382B1 (fr) * 2012-07-13 2015-07-03 Oberthur Technologies Entite electronique securisee pour l'autorisation d'une transaction
WO2015004706A1 (ja) * 2013-07-08 2015-01-15 株式会社日立製作所 ストレージ装置およびストレージ装置の制御方法
US9569461B2 (en) * 2014-06-11 2017-02-14 The Boeing Company Distributed data authority system
US11025596B1 (en) * 2017-03-02 2021-06-01 Apple Inc. Cloud messaging system

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Also Published As

Publication number Publication date
US20050220296A1 (en) 2005-10-06
US20090183005A1 (en) 2009-07-16
US20070277246A1 (en) 2007-11-29
JP4527882B2 (ja) 2010-08-18
JP2002527009A (ja) 2002-08-20
US8046840B2 (en) 2011-10-25
US7516327B2 (en) 2009-04-07
EP1125182A1 (en) 2001-08-22
WO2000020950A1 (en) 2000-04-13
US7249382B2 (en) 2007-07-24
EP1125182B1 (en) 2003-01-02
DE69904744D1 (de) 2003-02-06
AU1105600A (en) 2000-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition