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搜索结果: 1-9 共查到range queries相关记录9条 . 查询时间(0.046 秒)
In recent years, a number of attacks have been developed that can reconstruct encrypted one-dimensional databases that support range queries under the persistent passive adversary model. These attacks...
We present attacks that use only the volume of responses to range queries to reconstruct databases. Our focus is on practical attacks that work for large-scale databases with many values and records, ...
Dynamic searchable symmetric encryption (DSSE) is a useful cryptographic tool in the encrypted cloud storage. However, it has been reported that DSSE usually suffers from the file-injection attacks an...
We present the first one-roundtrip protocol for performing range, range-aggregate, and order-by-limit queries over encrypted data, that both provides semantic security and is efficient. We accomplish...
Given a set P of n uncertain points on the real line, each rep-resented by its one-dimensional probability density function, we consider the problem of building data structures on P to answer range qu...
We construct a lattice-based predicate encryption scheme for multi-dimensional range and multidimensional subset queries. Our scheme is selectively secure and weakly attribute-hiding, and its securit...
We construct public-key systems that support comparison queries (x > a) on encrypted data as well as more general queries such as subset queries (x in S). These systems also support arbitrary conjunct...
We are interested in the integrity of the query results from an outsourced database service provider. Alice passes a set D of d-dimensional points, together with some authentication tag T, to an un...
We construct public-key systems that support comparison queries (x  a) on encrypted data as well as more general queries such as subset queries (x 2 S). These systems support arbitrary conjunctive ...

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