Matches in SemOpenAlex for { <https://semopenalex.org/work/W1993536048> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W1993536048 abstract "Searchable (symmetric) encryption allows encryption while still enabling search for keywords. Its immediate application is cloud storage where a client outsources its files while the (cloud) service provider should search and selectively retrieve those. Searchable encryption is an active area of research and a number of schemes with different efficiency and security characteristics have been proposed in the literature. Any scheme for practical adoption should be efficient -- i.e. have sub-linear search time --, dynamic -- i.e. allow updates -- and semantically secure to the most possible extent. Unfortunately, efficient, dynamic searchable encryption schemes suffer from various drawbacks. Either they deteriorate from semantic security to the security of deterministic encryption under updates, they require to store information on the client and for deleted files and keywords or they have very large index sizes. All of this is a problem, since we can expect the majority of data to be later added or changed. Since these schemes are also less efficient than deterministic encryption, they are currently an unfavorable choice for encryption in the cloud. In this paper we present the first searchable encryption scheme whose updates leak no more information than the access pattern, that still has asymptotically optimal search time, linear, very small and asymptotically optimal index size and can be implemented without storage on the client (except the key). Our construction is based on the novel idea of learning the index for efficient access from the access pattern itself. Furthermore, we implement our system and show that it is highly efficient for cloud storage." @default.
- W1993536048 created "2016-06-24" @default.
- W1993536048 creator A5005101423 @default.
- W1993536048 creator A5044396585 @default.
- W1993536048 date "2014-11-03" @default.
- W1993536048 modified "2023-10-13" @default.
- W1993536048 title "Searchable Encryption with Secure and Efficient Updates" @default.
- W1993536048 cites W1502708590 @default.
- W1993536048 cites W1512194687 @default.
- W1993536048 cites W1988374166 @default.
- W1993536048 cites W2011212169 @default.
- W1993536048 cites W2043508455 @default.
- W1993536048 cites W2065306547 @default.
- W1993536048 cites W2073346043 @default.
- W1993536048 cites W2086763678 @default.
- W1993536048 cites W2152516507 @default.
- W1993536048 cites W2154448764 @default.
- W1993536048 cites W2159915142 @default.
- W1993536048 cites W2161214567 @default.
- W1993536048 cites W2170993700 @default.
- W1993536048 cites W2184702105 @default.
- W1993536048 cites W3000984796 @default.
- W1993536048 cites W3011993345 @default.
- W1993536048 doi "https://doi.org/10.1145/2660267.2660297" @default.
- W1993536048 hasPublicationYear "2014" @default.
- W1993536048 type Work @default.
- W1993536048 sameAs 1993536048 @default.
- W1993536048 citedByCount "137" @default.
- W1993536048 countsByYear W19935360482015 @default.
- W1993536048 countsByYear W19935360482016 @default.
- W1993536048 countsByYear W19935360482017 @default.
- W1993536048 countsByYear W19935360482018 @default.
- W1993536048 countsByYear W19935360482019 @default.
- W1993536048 countsByYear W19935360482020 @default.
- W1993536048 countsByYear W19935360482021 @default.
- W1993536048 countsByYear W19935360482022 @default.
- W1993536048 countsByYear W19935360482023 @default.
- W1993536048 crossrefType "proceedings-article" @default.
- W1993536048 hasAuthorship W1993536048A5005101423 @default.
- W1993536048 hasAuthorship W1993536048A5044396585 @default.
- W1993536048 hasBestOaLocation W19935360482 @default.
- W1993536048 hasConcept C111919701 @default.
- W1993536048 hasConcept C147977885 @default.
- W1993536048 hasConcept C148730421 @default.
- W1993536048 hasConcept C158215988 @default.
- W1993536048 hasConcept C18319499 @default.
- W1993536048 hasConcept C203062551 @default.
- W1993536048 hasConcept C26517878 @default.
- W1993536048 hasConcept C2777059624 @default.
- W1993536048 hasConcept C31258907 @default.
- W1993536048 hasConcept C38652104 @default.
- W1993536048 hasConcept C41008148 @default.
- W1993536048 hasConcept C46905813 @default.
- W1993536048 hasConcept C54569210 @default.
- W1993536048 hasConcept C65302260 @default.
- W1993536048 hasConcept C79974875 @default.
- W1993536048 hasConcept C80444323 @default.
- W1993536048 hasConceptScore W1993536048C111919701 @default.
- W1993536048 hasConceptScore W1993536048C147977885 @default.
- W1993536048 hasConceptScore W1993536048C148730421 @default.
- W1993536048 hasConceptScore W1993536048C158215988 @default.
- W1993536048 hasConceptScore W1993536048C18319499 @default.
- W1993536048 hasConceptScore W1993536048C203062551 @default.
- W1993536048 hasConceptScore W1993536048C26517878 @default.
- W1993536048 hasConceptScore W1993536048C2777059624 @default.
- W1993536048 hasConceptScore W1993536048C31258907 @default.
- W1993536048 hasConceptScore W1993536048C38652104 @default.
- W1993536048 hasConceptScore W1993536048C41008148 @default.
- W1993536048 hasConceptScore W1993536048C46905813 @default.
- W1993536048 hasConceptScore W1993536048C54569210 @default.
- W1993536048 hasConceptScore W1993536048C65302260 @default.
- W1993536048 hasConceptScore W1993536048C79974875 @default.
- W1993536048 hasConceptScore W1993536048C80444323 @default.
- W1993536048 hasFunder F4320334960 @default.
- W1993536048 hasLocation W19935360481 @default.
- W1993536048 hasLocation W19935360482 @default.
- W1993536048 hasOpenAccess W1993536048 @default.
- W1993536048 hasPrimaryLocation W19935360481 @default.
- W1993536048 hasRelatedWork W2361619969 @default.
- W1993536048 hasRelatedWork W2387840805 @default.
- W1993536048 hasRelatedWork W2624091145 @default.
- W1993536048 hasRelatedWork W3006445917 @default.
- W1993536048 hasRelatedWork W3042963418 @default.
- W1993536048 hasRelatedWork W3181603331 @default.
- W1993536048 hasRelatedWork W4296240640 @default.
- W1993536048 hasRelatedWork W4315815885 @default.
- W1993536048 hasRelatedWork W4361858202 @default.
- W1993536048 hasRelatedWork W2185478675 @default.
- W1993536048 isParatext "false" @default.
- W1993536048 isRetracted "false" @default.
- W1993536048 magId "1993536048" @default.
- W1993536048 workType "article" @default.