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- ArticleJanuary 2024
Beyond Volume Pattern: Storage-Efficient Boolean Searchable Symmetric Encryption with Suppressed Leakage
AbstractBoolean Searchable Symmetric Encryption (BSSE) enables users to perform retrieval operations on the encrypted data while supporting complex query capabilities. This paper focuses on addressing the storage overhead and privacy concerns associated ...
- review-articleMarch 2019
Approaches and challenges of privacy preserving search over encrypted data
AbstractMore and more data owners are encouraged to outsource their data onto cloud servers for reducing infrastructure, maintenance cost and also to get ubiquitous access to their stored data. However, security is one issue that discourages ...
Highlights- The security requirements of Searchable Encryption (SE) approaches.
- The ...
- research-articleMay 2018
Expressive query over outsourced encrypted data
Information Sciences: an International Journal (ISCI), Volume 442, Issue CPages 33–53https://doi.org/10.1016/j.ins.2018.02.017This system supports expressive search query patterns: single/conjunctive keyword queries, equality, multi-dimensional range queries, subset queries and Boolean queries.Keyword weight and preference score are set for the keyword index and query trapdoor,...