Improvement of a dynamic accumulator at ICICS 07 and its application in multi-user keyword-based retrieval on encrypted data | Macquarie University ResearchOnline

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Title: Improvement of a dynamic accumulator at ICICS 07 and its application in multi-user keyword-based retrieval on encrypted data
Related: IEEE Asia-Pacific Service Computing Conference (3rd : 2008) (9 - 12 December 2008 : Yilan, Taiwan)
Related: 2008 IEEE Asia-Pacific Services Computing Conference : APSCC 2008 : proceedings : 9-12 December 2008, Yilan, Taiwan, p.1381-1386
DOI: 10.1109/APSCC.2008.98
Publisher: Los Alamitos, Calif : IEEE
Date: 2008
FoR/RFCD Code(s): 080500 Distributed Computing
Author/Creator: Wang, Peishun
Author/Creator: Wang, Huaxiong
Author/Creator: Pieprzyk, Josef Pawel
Description: A dynamic accumulator is an algorithm, which merges a large set of elements into a constant-size value such that for an element accumulated, there is a witness confirming that the element was included into the value, with a property that accumulated elements can be dynamically added and deleted into/from the original set. Recently Wang et al. presented a dynamic accumulator for batch updates at ICICS 2007. However, their construction suffers from two serious problems. We analyze them and propose a way to repair their scheme. We use the accumulator to construct a new scheme for common secure indices with conjunctive keyword-based retrieval.
Description: 6 page(s)
Subject Keyword: 080500 Distributed Computing
Resource Type: conference paper
Organisation: Macquarie University. Dept. of Computing

Identifier: http://hdl.handle.net/1959.14/115378
Identifier: ISBN:9780769534732
Identifier: mq-rm-2009008392
Language: eng
Rights: Copyright 2008 IEEE. Reprinted from 2008 IEEE Asia-Pacific Services Computing Conference : APSCC 2008 : proceedings : 9-12 December 2008, Yilan, Taiwan. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Macquarie University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
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