Matches in SemOpenAlex for { <https://semopenalex.org/work/W3029249010> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W3029249010 startingPage "626" @default.
- W3029249010 abstract "A lot of interest has been drawn recently into public-key encryption with keyword search (PEKS), which keeps publickey encrypted documents amendable to secure keyword search. However, PEKS resist against keyword guessing attack by assuming that the size of the keyword space is beyond the polynomial level. But this assumption is ineffective in practice. PEKS are insecure under keyword guessing attack. As we observe, the key to defend such attack is to avoid the availability of the exact search trapdoor to adversaries. Accordingly, we compromise the exactness of search trapdoor by mapping at least two different keywords into a fuzzy search trapdoor. We propose a novel concept called public-key encryption with fuzzy keyword search (PEFKS), by which the un-trusted server only obtains the fuzzy search trapdoor instead of the exact search trapdoor, and define its semantic security under chosen keyword attack (SS-CKA) and indistinguishability of keywords under non-adaptively chosen keywords and keyword guessing attack (IK-NCK-KGA). For the keyword space with and without uniform distribution, we respectively present two universal transformations from anonymous identity-based encryption to PEFKS, and prove their SSCKA and IK-NCK-KGA securities. To our knowledge, PEFKS is the first scheme to resist against keyword guessing attack on condition that the keyword space is not more than the polynomial level." @default.
- W3029249010 created "2020-06-05" @default.
- W3029249010 creator A5001599037 @default.
- W3029249010 creator A5022262922 @default.
- W3029249010 date "2010-01-01" @default.
- W3029249010 modified "2023-09-26" @default.
- W3029249010 title "Public-Key Encryption with Fuzzy Keyword Search: A Provably Secure Scheme under Keyword Guessing Attack." @default.
- W3029249010 cites W1513535838 @default.
- W3029249010 cites W1516033050 @default.
- W3029249010 cites W1559904719 @default.
- W3029249010 cites W1580750219 @default.
- W3029249010 cites W1794210664 @default.
- W3029249010 cites W1836365731 @default.
- W3029249010 cites W1997161938 @default.
- W3029249010 cites W2026551074 @default.
- W3029249010 cites W2048334094 @default.
- W3029249010 cites W2056046693 @default.
- W3029249010 cites W2120976781 @default.
- W3029249010 cites W2143205946 @default.
- W3029249010 cites W2146828512 @default.
- W3029249010 cites W2147929033 @default.
- W3029249010 cites W2151471396 @default.
- W3029249010 cites W2152924492 @default.
- W3029249010 cites W2154448764 @default.
- W3029249010 cites W2154496743 @default.
- W3029249010 cites W2158553589 @default.
- W3029249010 cites W3021040095 @default.
- W3029249010 hasPublicationYear "2010" @default.
- W3029249010 type Work @default.
- W3029249010 sameAs 3029249010 @default.
- W3029249010 citedByCount "0" @default.
- W3029249010 crossrefType "posted-content" @default.
- W3029249010 hasAuthorship W3029249010A5001599037 @default.
- W3029249010 hasAuthorship W3029249010A5022262922 @default.
- W3029249010 hasConcept C134306372 @default.
- W3029249010 hasConcept C148730421 @default.
- W3029249010 hasConcept C154945302 @default.
- W3029249010 hasConcept C203062551 @default.
- W3029249010 hasConcept C23123220 @default.
- W3029249010 hasConcept C26517878 @default.
- W3029249010 hasConcept C2988412617 @default.
- W3029249010 hasConcept C33923547 @default.
- W3029249010 hasConcept C38652104 @default.
- W3029249010 hasConcept C41008148 @default.
- W3029249010 hasConcept C58166 @default.
- W3029249010 hasConcept C77618280 @default.
- W3029249010 hasConcept C80444323 @default.
- W3029249010 hasConceptScore W3029249010C134306372 @default.
- W3029249010 hasConceptScore W3029249010C148730421 @default.
- W3029249010 hasConceptScore W3029249010C154945302 @default.
- W3029249010 hasConceptScore W3029249010C203062551 @default.
- W3029249010 hasConceptScore W3029249010C23123220 @default.
- W3029249010 hasConceptScore W3029249010C26517878 @default.
- W3029249010 hasConceptScore W3029249010C2988412617 @default.
- W3029249010 hasConceptScore W3029249010C33923547 @default.
- W3029249010 hasConceptScore W3029249010C38652104 @default.
- W3029249010 hasConceptScore W3029249010C41008148 @default.
- W3029249010 hasConceptScore W3029249010C58166 @default.
- W3029249010 hasConceptScore W3029249010C77618280 @default.
- W3029249010 hasConceptScore W3029249010C80444323 @default.
- W3029249010 hasLocation W30292490101 @default.
- W3029249010 hasOpenAccess W3029249010 @default.
- W3029249010 hasPrimaryLocation W30292490101 @default.
- W3029249010 hasRelatedWork W1493744513 @default.
- W3029249010 hasRelatedWork W1996372776 @default.
- W3029249010 hasRelatedWork W2009593170 @default.
- W3029249010 hasRelatedWork W2025797090 @default.
- W3029249010 hasRelatedWork W2085964495 @default.
- W3029249010 hasRelatedWork W2117901226 @default.
- W3029249010 hasRelatedWork W2408432696 @default.
- W3029249010 hasRelatedWork W2597901792 @default.
- W3029249010 hasRelatedWork W2605939628 @default.
- W3029249010 hasRelatedWork W2627018650 @default.
- W3029249010 hasRelatedWork W2755107348 @default.
- W3029249010 hasRelatedWork W2811384320 @default.
- W3029249010 hasRelatedWork W2897672515 @default.
- W3029249010 hasRelatedWork W2907870311 @default.
- W3029249010 hasRelatedWork W2947138571 @default.
- W3029249010 hasRelatedWork W2966362700 @default.
- W3029249010 hasRelatedWork W3132875226 @default.
- W3029249010 hasRelatedWork W58219957 @default.
- W3029249010 hasRelatedWork W2183369468 @default.
- W3029249010 hasRelatedWork W2310906597 @default.
- W3029249010 hasVolume "2010" @default.
- W3029249010 isParatext "false" @default.
- W3029249010 isRetracted "false" @default.
- W3029249010 magId "3029249010" @default.
- W3029249010 workType "article" @default.