Multi-Client Order-Revealing Encryption
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Eom, Jieun | - |
dc.contributor.author | Lee, Dong Hoon | - |
dc.contributor.author | Lee, Kwangsu | - |
dc.date.accessioned | 2021-09-02T21:11:58Z | - |
dc.date.available | 2021-09-02T21:11:58Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2018 | - |
dc.identifier.issn | 2169-3536 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/80920 | - |
dc.description.abstract | Order-revealing encryption is a useful cryptographic primitive that provides range queries on encrypted data since anyone can compare the order of plaintexts by running a public comparison algorithm. Most studies on order-revealing encryption focus only on comparing ciphertexts generated by a single client, and there is no study on comparing ciphertexts generated by multiple clients. In this paper, we propose the concept of multi-client order-revealing encryption that supports comparisons not only on ciphertexts generated by one client but also on ciphertexts generated by multiple clients. We also define a simulation-based security model for the multi-client order-revealing encryption. The security model is defined with respect to the leakage function which quantifies how much information is leaked from the scheme. Next, we present two specific multi-client order-revealing encryption schemes with different leakage functions in bilinear maps and prove their security in the random oracle model. Finally, we give the implementation of the proposed schemes and suggest methods to improve the performance of ciphertext comparisons. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Multi-Client Order-Revealing Encryption | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Dong Hoon | - |
dc.identifier.doi | 10.1109/ACCESS.2018.2864991 | - |
dc.identifier.scopusid | 2-s2.0-85051675735 | - |
dc.identifier.wosid | 000444594500001 | - |
dc.identifier.bibliographicCitation | IEEE ACCESS, v.6, pp.45458 - 45472 | - |
dc.relation.isPartOf | IEEE ACCESS | - |
dc.citation.title | IEEE ACCESS | - |
dc.citation.volume | 6 | - |
dc.citation.startPage | 45458 | - |
dc.citation.endPage | 45472 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.subject.keywordAuthor | Bilinear maps | - |
dc.subject.keywordAuthor | multi-client order-revealing encryption | - |
dc.subject.keywordAuthor | order-revealing encryption | - |
dc.subject.keywordAuthor | symmetric-key encryption | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.