Title

Rights Protection for Data Cubes

Publication Type

Conference Proceeding Article

Publication Date

9-2006

Abstract

We propose a rights protection scheme for data cubes. The scheme embeds ownership information by modifying a set of selected cell values. The embedded message will not affect the usefulness of data cubes in the sense that the sum queries at any aggregation level are not affected. At the same time, the errors introduced to individual cell values are under control. The embedded message can be detected with a high probability even in the presence of typical data cube attacks. The proposed scheme can thus be used for protecting data cubes from piracy in an open, distributed environment.

Discipline

Information Security

Research Areas

Information Security and Trust

Publication

Information Security: 9th International Conference, ISC 2006, Samos Island, Greece, August 30 - September 2: Proceedings

Volume

4176

First Page

359

Last Page

372

ISBN

9783540383437

Identifier

10.1007/11836810_26

Publisher

Springer Verlag

City or Country

Samos Island, Greece

Additional URL

http://dx.doi.org/10.1007/11836810_26