Proxy re-encryption with keyword search: new definitions and algorithms

Wei Chuen Yau, Raphael C.W. Phan, Swee Huay Heng, Bok Min Goi

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

41 Citations (Scopus)

Abstract

We propose a new definition for searchable proxy re-encryption scheme (Re-PEKS), define the first known searchable proxy re-encryption scheme with a designated tester (Re-dPEKS), and then give concrete constructions of both Re-PEKS and Re-dPEKS schemes that are secure in the random oracle model.

Original languageEnglish
Title of host publicationSecurity Technology, Disaster Recovery and Business Continuity - International Conferences, SecTech and DRBC 2010, Held as Part of the Future Generation Information Technology Conference, FGIT 2010
Pages149-160
Number of pages12
DOIs
Publication statusPublished - 2010
Externally publishedYes
EventInternational Conference on Security Technology/International Conference on Disaster Recovery and Business Continuity 2010 - Jeju Island, Korea, South
Duration: 13 Dec 201015 Dec 2010
https://link.springer.com/book/10.1007/978-3-642-17610-4 (Proceedings)

Publication series

NameCommunications in Computer and Information Science
Volume122 CCIS
ISSN (Print)1865-0929

Conference

ConferenceInternational Conference on Security Technology/International Conference on Disaster Recovery and Business Continuity 2010
Abbreviated titleSerTech/DRBC 2010
Country/TerritoryKorea, South
CityJeju Island
Period13/12/1015/12/10
Internet address

Keywords

  • public key encryption with keyword search
  • random oracle model
  • Searchable proxy re-encryption

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