Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.14/117382
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- Title
- An Efficient scheme of common secure indices for conjunctive keyword-based retrieval on encrypted data
- Related
- Workshop on Information Security Applications (9th : 2008) (23 - 25 September 2008 : Jeju Island, Korea)
- Related
- Chung, Kyo-Il; Sohn, Kiwook and Yung, Moti. Information security applications : 9th International Workshop, WISA 2008, Jeju Island, Korea, September 23-25, 2008 :revised selected papers, p.145-159
- DOI
- 10.1007/978-3-642-00306-6_11
- Related
- Lecture notes in computer science Vol. 5379
- Publisher
- Springer
- Date
- 2009
- FoR/RFCD Code(s)
-
080200 Computation Theory and Mathematics
080300 Computer Software
080400 Data Format
- Author/Creator
- Wang, Peishun
- Author/Creator
- Wang, Huaxiong
- Author/Creator
- Pieprzyk, Josef
- Description
- We consider the following problem: members in a dynamic group retrieve their encrypted data from an untrusted server based on keywords and without any loss of data confidentiality and member’s privacy. In this paper, we investigate common secure indices for conjunctive keyword-based retrieval over encrypted data, and construct an efficient scheme from Wang et al. dynamic accumulator, Nyberg combinatorial accumulator and Kiayias et al. public-key encryption system. The proposed scheme is trapdoorless and keyword-field free. The security is proved under the random oracle, decisional composite residuosity and extended strong RSA assumptions.
- Description
- 15 page(s)
- Subject Keyword
- 080200 Computation Theory and Mathematics
- Subject Keyword
- 080300 Computer Software
- Subject Keyword
- 080400 Data Format
- Subject Keyword
- common secure index
- Subject Keyword
- conjunctive keyword search
- Subject Keyword
- dynamic accumulator
- Resource Type
- conference paper
- Organisation
- Macquarie University. Dept. of Computing
- Identifier
- http://hdl.handle.net/1959.14/117382
- Identifier
- ISBN:9783642003059
- Identifier
- ISSN:0302-9743
- Identifier
- mq-rm-2007011748
- Language
- eng
- Reviewed
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