WO2004029783A3 - Method and device for control of access to data - Google Patents
Method and device for control of access to data Download PDFInfo
- Publication number
- WO2004029783A3 WO2004029783A3 PCT/DE2003/002979 DE0302979W WO2004029783A3 WO 2004029783 A3 WO2004029783 A3 WO 2004029783A3 DE 0302979 W DE0302979 W DE 0302979W WO 2004029783 A3 WO2004029783 A3 WO 2004029783A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data
- access
- control
- znm
- specific
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000013475 authorization Methods 0.000 abstract 1
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
- G06F21/60—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
-
- 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]
- G06F21/101—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM] by binding digital rights to specific entities
- G06F21/1012—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 domains
-
- 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
- G06F21/6236—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 between heterogeneous systems
-
- 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
- G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
Abstract
According to the invention, for a simple and secure access control in a method for control of access to data (D), a data processing unit (4) is locally provided and/or belonging to a networked data processing system (1), which is used by several user units (B1 to Bn), whereby the data (D) is allocated to different processing levels (V1 to Vm). The data (D) is provided with corresponding user-specific and/or level-specific access rights (Znm) in an access platform (12), common to all processing levels (V1 to Vm), whereby each user unit (B1 to Bn) is provided with an access authorisation (Znm) for the relevant data (D) by the access platform (12), on accessing data (D) of one of the processing levels (V1 to Vm).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10243774A DE10243774A1 (en) | 2002-09-20 | 2002-09-20 | Data access control procedure e.g. for local and networked data processing systems, requires filing right-of-data access in an access platform common to all processing planes |
DE10243774.2 | 2002-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004029783A2 WO2004029783A2 (en) | 2004-04-08 |
WO2004029783A3 true WO2004029783A3 (en) | 2004-06-24 |
Family
ID=31896231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/002979 WO2004029783A2 (en) | 2002-09-20 | 2003-09-08 | Method and device for control of access to data |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10243774A1 (en) |
WO (1) | WO2004029783A2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0697662A1 (en) * | 1994-08-15 | 1996-02-21 | International Business Machines Corporation | Method and system for advanced role-based access control in distributed and centralized computer systems |
US5761669A (en) * | 1995-06-06 | 1998-06-02 | Microsoft Corporation | Controlling access to objects on multiple operating systems |
EP1124172A2 (en) * | 2000-02-07 | 2001-08-16 | Emc Corporation | Controlling access to a storage device |
-
2002
- 2002-09-20 DE DE10243774A patent/DE10243774A1/en not_active Withdrawn
-
2003
- 2003-09-08 WO PCT/DE2003/002979 patent/WO2004029783A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0697662A1 (en) * | 1994-08-15 | 1996-02-21 | International Business Machines Corporation | Method and system for advanced role-based access control in distributed and centralized computer systems |
US5761669A (en) * | 1995-06-06 | 1998-06-02 | Microsoft Corporation | Controlling access to objects on multiple operating systems |
EP1124172A2 (en) * | 2000-02-07 | 2001-08-16 | Emc Corporation | Controlling access to a storage device |
Non-Patent Citations (1)
Title |
---|
SANDHU R S ET AL: "ACCESS CONTROL: PRINCIPLES AND PRACTICE", IEEE COMMUNICATIONS MAGAZINE, IEEE SERVICE CENTER. PISCATAWAY, N.J, US, vol. 32, no. 9, 1 September 1994 (1994-09-01), pages 40 - 48, XP000476554, ISSN: 0163-6804 * |
Also Published As
Publication number | Publication date |
---|---|
DE10243774A1 (en) | 2004-03-25 |
WO2004029783A2 (en) | 2004-04-08 |
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