A Variant of Park-Lee Identity-Based Encryption System
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Jong Hwan | - |
dc.contributor.author | Lee, Dong Hoon | - |
dc.date.accessioned | 2021-09-04T02:03:53Z | - |
dc.date.available | 2021-09-04T02:03:53Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2016-03 | - |
dc.identifier.issn | 0916-8508 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/89311 | - |
dc.description.abstract | Recently, Park and Lee suggested a new framework for realizing Identity-Based Encryption (IBE) trapdoor called 'two-equation-revocation', and proposed a new IBE system that makes use of a Map-To-Point hash function. In this paper, we present a variant of the PL system by giving a simple way to remove the Map-To-Point hash function from the PL system. Our variant is proven to be secure under non-standard security assumptions, which results in the degradation of security. Instead, our variant can have several efficiency advantages over the PL system: (1) it provides receiver's anonymity, (2) it has no correctness error, (3) it has shorter ciphertext, and (4) it has faster encryption. As a result, (when not considering security assumptions and security losses) our variant is as efficient as the Boneh-Boyen and Sakai-Kasahara IBE systems that are considered as being the most practical ones. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG | - |
dc.subject | ANONYMOUS HIBE | - |
dc.subject | SECURE IBE | - |
dc.title | A Variant of Park-Lee Identity-Based Encryption System | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Dong Hoon | - |
dc.identifier.doi | 10.1587/transfun.E99.A.720 | - |
dc.identifier.scopusid | 2-s2.0-84962511683 | - |
dc.identifier.wosid | 000376162700005 | - |
dc.identifier.bibliographicCitation | IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, v.E99A, no.3, pp.720 - 732 | - |
dc.relation.isPartOf | IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | - |
dc.citation.title | IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | - |
dc.citation.volume | E99A | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 720 | - |
dc.citation.endPage | 732 | - |
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.journalWebOfScienceCategory | Computer Science, Hardware & Architecture | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.subject.keywordPlus | ANONYMOUS HIBE | - |
dc.subject.keywordPlus | SECURE IBE | - |
dc.subject.keywordAuthor | identity-based encryption | - |
dc.subject.keywordAuthor | bilinear maps | - |
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