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Executing Boolean queries on an encrypted Bitmap index
SICS Swedish ICT AB, SWE.
SICS Swedish ICT AB, SWE.
Blekinge Institute of Technology, Faculty of Computing, Department of Computer Science and Engineering.
Blekinge Institute of Technology, Faculty of Computing, Department of Computer Science and Engineering.
2016 (English)In: CCSW 2016 - Proceedings of the 2016 ACM Cloud Computing Security Workshop, co-located with CCS 2016, ACM Press, 2016, 11-22 p.Conference paper (Refereed)
Abstract [en]

We propose a simple and efficient searchable symmetric encryption scheme based on a Bitmap index that evaluates Boolean queries. Our scheme provides a practical solution in settings where communications and computations are very constrained as it offers a suitable trade-off between privacy and performance.

Place, publisher, year, edition, pages
ACM Press, 2016. 11-22 p.
Keyword [en]
Bitmap index, Boolean query, Conjunctive search, Searchable symmetric encryption, Cloud computing, Economic and social effects, Bitmap indexes, Boolean queries, Practical solutions, Symmetric encryption, Symmetric encryption schemes, Trade off, Cryptography
National Category
Other Computer and Information Science
Identifiers
URN: urn:nbn:se:bth-13648DOI: 10.1145/2996429.2996436ScopusID: 2-s2.0-85001776518ISBN: 9781450345729OAI: oai:DiVA.org:bth-13648DiVA: diva2:1058461
Conference
8th ACM Cloud Computing Security Workshop, CCSW,Vienna
Available from: 2016-12-21 Created: 2016-12-21 Last updated: 2016-12-21Bibliographically approved

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Lindström, MalinNordahl, Christian
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ReferencesLink to record
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