Preserving Privacy in On-Line Analytical Processing (OLAP)
(Sprache: Englisch)
This book addresses the privacy issue of On-Line Analytic Processing (OLAP) systems. It reviews a series of methods that can precisely answer data cube-style OLAP, regarding sensitive data while provably preventing adversaries from inferring data.
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This book addresses the privacy issue of On-Line Analytic Processing (OLAP) systems. It reviews a series of methods that can precisely answer data cube-style OLAP, regarding sensitive data while provably preventing adversaries from inferring data.
Klappentext zu „Preserving Privacy in On-Line Analytical Processing (OLAP) “
Preserving Privacy for On-Line Analytical Processing addresses the privacy issue of On-Line Analytic Processing (OLAP) systems. OLAP systems usually need to meet two conflicting goals. First, the sensitive data stored in underlying data warehouses must be kept secret. Second, analytical queries about the data must be allowed for decision support purposes. The main challenge is that sensitive data can be inferred from answers to seemingly innocent aggregations of the data. This volume reviews a series of methods that can precisely answer data cube-style OLAP, regarding sensitive data while provably preventing adversaries from inferring data.Preserving Privacy for On-Line Analytical Processing is appropriate for practitioners in industry as well as graduate-level students in computer science and engineering.
Inhaltsverzeichnis zu „Preserving Privacy in On-Line Analytical Processing (OLAP) “
OLAP and Data Cubes.- Inference Control in Statistical Databases.- Inferences in Data Cubes.- Cardinality-based Inference Control.- Parity-based Inference Control for Range Queries.- Lattice-based Inference Control in Data Cubes.- Query-driven Inference Control in Data Cubes.- Conclusion and Future Direction.
Autoren-Porträt von Lingyu Wang, Sushil Jajodia, Duminda Wijesekera
Addresses the privacy issue of On-Line Analytic Processing systemsDetails how to keep the performance overhead of these security methods at a reasonable level
Examines how a balance between security, availability, and performance can feasibly be achieved in OLAP systems
Bibliographische Angaben
- Autoren: Lingyu Wang , Sushil Jajodia , Duminda Wijesekera
- 2010, Softcover reprint of hardcover 1st ed. 2007, XII, 180 Seiten, Masse: 15,5 x 23,5 cm, Kartoniert (TB), Englisch
- Verlag: Springer, Berlin
- ISBN-10: 1441942785
- ISBN-13: 9781441942784
Sprache:
Englisch
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