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- Title
A Novel Multi-Secret Sharing Approach for Secure Data Warehousing and On-Line Analysis Processing in the Cloud.
- Authors
Attasena, Varunya; Harbi, Nouria; Darmont, Jérôme
- Abstract
Cloud computing helps reduce costs, increase business agility and deploy solutions with a high return on investment for many types of applications, including data warehouses and on-line analytical processing. However, storing and transferring sensitive data into the cloud raises legitimate security concerns. In this paper, the authors' propose a new multi-secret sharing approach for deploying data warehouses in the cloud and allowing on-line analysis processing, while enforcing data privacy, integrity and availability. The authors' first validate the relevance of their approach theoretically and then experimentally with both a simple random dataset and the Star Schema Benchmark. The authors also demonstrate its superiority to related methods.
- Publication
International Journal of Data Warehousing & Mining, 2015, Vol 11, Issue 2, p22
- ISSN
1548-3924
- Publication type
Article
- DOI
10.4018/ijdwm.2015040102