FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2545081674> ?p ?o ?g. }

• W2545081674 abstract "One of the concerns about database outsourcing is that the service provider may not be trustworthy. Besides protecting data against outsiders, it is necessary to hide sensitive information from the service provider. For single-server environments, data encryption is commonly used to protect data confidentiality. To use server computational resources for processing queries, data are encrypted in tuple-level. Indexing tags are computed and attached to the encrypted tuples such that the server can check if an encrypted tuple satisfies the query predicate without learning exact data values. However, with additional information of some time-based events, service providers can still infer information of the encrypted data through query access patterns if there are observed linkages between the access patterns and the time-based events. In this paper, we study the problem of information disclosure in such a scenario. We first illustrate how to launch the inference attack. Then, we formally define the problem and propose techniques for protecting access privacy. Instead of providing total privacy with a high overhead, our approach aims to lower the confidence of service providers' inferences. Experiment results show that a high level of access privacy can be achieved with a reasonable overhead." @default.
• W2545081674 created "2016-11-04" @default.
• W2545081674 creator A5034570165 @default.
• W2545081674 creator A5073317287 @default.
• W2545081674 date "2014-12-01" @default.
• W2545081674 modified "2023-09-26" @default.
• W2545081674 title "Privacy-Preserving Queries over Outsourced Data with Access Pattern Protection" @default.
• W2545081674 cites W1506285740 @default.
• W2545081674 cites W1543039562 @default.
• W2545081674 cites W1988374166 @default.
• W2545081674 cites W2003500686 @default.
• W2545081674 cites W2026896584 @default.
• W2545081674 cites W2035871140 @default.
• W2545081674 cites W2043508455 @default.
• W2545081674 cites W2058972589 @default.
• W2545081674 cites W2073346043 @default.
• W2545081674 cites W2095576022 @default.
• W2545081674 cites W2108416218 @default.
• W2545081674 cites W2132782483 @default.
• W2545081674 cites W2134479759 @default.
• W2545081674 cites W2136114025 @default.
• W2545081674 cites W2141420453 @default.
• W2545081674 cites W2154496743 @default.
• W2545081674 cites W2154654620 @default.
• W2545081674 cites W2159024459 @default.
• W2545081674 cites W2162479262 @default.
• W2545081674 cites W2166559705 @default.
• W2545081674 cites W2998032620 @default.
• W2545081674 cites W2998574808 @default.
• W2545081674 cites W3141915782 @default.
• W2545081674 cites W655626130 @default.
• W2545081674 cites W80195101 @default.
• W2545081674 doi "https://doi.org/10.1109/icdmw.2014.51" @default.
• W2545081674 hasPublicationYear "2014" @default.
• W2545081674 type Work @default.
• W2545081674 sameAs 2545081674 @default.
• W2545081674 citedByCount "5" @default.
• W2545081674 countsByYear W25450816742016 @default.
• W2545081674 countsByYear W25450816742018 @default.
• W2545081674 countsByYear W25450816742019 @default.
• W2545081674 countsByYear W25450816742020 @default.
• W2545081674 countsByYear W25450816742021 @default.
• W2545081674 crossrefType "proceedings-article" @default.
• W2545081674 hasAuthorship W2545081674A5034570165 @default.
• W2545081674 hasAuthorship W2545081674A5073317287 @default.
• W2545081674 hasConcept C111919701 @default.
• W2545081674 hasConcept C116537 @default.
• W2545081674 hasConcept C118615104 @default.
• W2545081674 hasConcept C118930307 @default.
• W2545081674 hasConcept C123201435 @default.
• W2545081674 hasConcept C136264566 @default.
• W2545081674 hasConcept C148730421 @default.
• W2545081674 hasConcept C162324750 @default.
• W2545081674 hasConcept C17744445 @default.
• W2545081674 hasConcept C199539241 @default.
• W2545081674 hasConcept C2779960059 @default.
• W2545081674 hasConcept C2780378061 @default.
• W2545081674 hasConcept C31258907 @default.
• W2545081674 hasConcept C33923547 @default.
• W2545081674 hasConcept C38652104 @default.
• W2545081674 hasConcept C41008148 @default.
• W2545081674 hasConcept C46934059 @default.
• W2545081674 hasConcept C47487241 @default.
• W2545081674 hasConcept C77088390 @default.
• W2545081674 hasConcept C93996380 @default.
• W2545081674 hasConceptScore W2545081674C111919701 @default.
• W2545081674 hasConceptScore W2545081674C116537 @default.
• W2545081674 hasConceptScore W2545081674C118615104 @default.
• W2545081674 hasConceptScore W2545081674C118930307 @default.
• W2545081674 hasConceptScore W2545081674C123201435 @default.
• W2545081674 hasConceptScore W2545081674C136264566 @default.
• W2545081674 hasConceptScore W2545081674C148730421 @default.
• W2545081674 hasConceptScore W2545081674C162324750 @default.
• W2545081674 hasConceptScore W2545081674C17744445 @default.
• W2545081674 hasConceptScore W2545081674C199539241 @default.
• W2545081674 hasConceptScore W2545081674C2779960059 @default.
• W2545081674 hasConceptScore W2545081674C2780378061 @default.
• W2545081674 hasConceptScore W2545081674C31258907 @default.
• W2545081674 hasConceptScore W2545081674C33923547 @default.
• W2545081674 hasConceptScore W2545081674C38652104 @default.
• W2545081674 hasConceptScore W2545081674C41008148 @default.
• W2545081674 hasConceptScore W2545081674C46934059 @default.
• W2545081674 hasConceptScore W2545081674C47487241 @default.
• W2545081674 hasConceptScore W2545081674C77088390 @default.
• W2545081674 hasConceptScore W2545081674C93996380 @default.
• W2545081674 hasLocation W25450816741 @default.
• W2545081674 hasOpenAccess W2545081674 @default.
• W2545081674 hasPrimaryLocation W25450816741 @default.
• W2545081674 hasRelatedWork W155109831 @default.
• W2545081674 hasRelatedWork W1968658108 @default.
• W2545081674 hasRelatedWork W2018455501 @default.
• W2545081674 hasRelatedWork W2036104787 @default.
• W2545081674 hasRelatedWork W2077097238 @default.
• W2545081674 hasRelatedWork W2122932595 @default.
• W2545081674 hasRelatedWork W2358496076 @default.
• W2545081674 hasRelatedWork W2380661091 @default.
• W2545081674 hasRelatedWork W2390495614 @default.
• W2545081674 hasRelatedWork W2462806717 @default.
• W2545081674 hasRelatedWork W2736292349 @default.
• W2545081674 hasRelatedWork W2763396846 @default.

• next