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Efficient Solutions to Two-Party and Multiparty Millionaires’ Problem
Joint Authors
Liu, Xin
Li, Shundong
Chen, XiuBo
Xu, Gang
Zhang, Xiaolin
Zhou, Yong
Source
Security and Communication Networks
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-05-25
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Information Technology and Computer Science
Abstract EN
The millionaires’ problem is the basis of secure multiparty computation and has many applications.
Using a vectorization method and the Paillier encryption scheme, we first propose a secure two-party solution to the millionaires’ problem, which can determine x=y, x
Subsequently, using the vectorization and secret splitting methods, we propose an information-theoretically secure protocol to solve the multiparty millionaires’ problem (a.k.a.
secure sorting problem), and this protocol can resist collusion attacks.
We analyze the accuracy and security of our protocols in the semihonest model and compare the computational and communication complexities between the proposed protocols and the existing ones.
American Psychological Association (APA)
Liu, Xin& Li, Shundong& Chen, XiuBo& Xu, Gang& Zhang, Xiaolin& Zhou, Yong. 2017. Efficient Solutions to Two-Party and Multiparty Millionaires’ Problem. Security and Communication Networks،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1202968
Modern Language Association (MLA)
Liu, Xin…[et al.]. Efficient Solutions to Two-Party and Multiparty Millionaires’ Problem. Security and Communication Networks No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1202968
American Medical Association (AMA)
Liu, Xin& Li, Shundong& Chen, XiuBo& Xu, Gang& Zhang, Xiaolin& Zhou, Yong. Efficient Solutions to Two-Party and Multiparty Millionaires’ Problem. Security and Communication Networks. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1202968
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1202968