Results 281 to 290 of about 31,005 (332)

Boolean symmetric searchable encryption

Proceedings of the 8th ACM SIGSAC symposium on Information, computer and communications security, 2013
In this article we tackle the issue of searchable encryption with a generalized query model. Departing from many previous works that focused on queries consisting of a single keyword, we consider the the case of queries consisting of arbitrary boolean expressions on keywords, that is to say conjunctions and disjunctions of keywords and their complement.
Tarik Moataz, Abdullatif Shikfa
openaire   +1 more source

Exploiting Update Leakage in Searchable Symmetric Encryption

Conference on Data and Application Security and Privacy
Master of ...
Jacob Haltiwanger, Thang Hoang
openaire   +3 more sources

Computationally Efficient Searchable Symmetric Encryption

2010
Searchable encryption is a technique that allows a client to store documents on a server in encrypted form. Stored documents can be retrieved selectively while revealing as little information as possible to the server. In the symmetric searchable encryption domain, the storage and the retrieval are performed by the same client.
Liesdonk, van, P.P., Sedghi, S., Doumen, J.M., Hartel, P.H., Jonker, W.   +4 more
openaire   +3 more sources

CASE-SSE: Context-Aware Semantically Extensible Searchable Symmetric Encryption for Encrypted Cloud Data

IEEE Transactions on Services Computing, 2023
Traditional searchable symmetric encryption (SSE) schemes rarely support context-aware semantic extension, and then lead to the searched results being incomplete or deviating from the user’s query intention.
Lanxiang Chen, Yujie Xue, Yi Mu, Lingfang Zeng, F. Rezaeibagha, R. Deng   +5 more
semanticscholar   +1 more source

Efficient searchable symmetric encryption supporting range queries

International Journal of Information Security, 2023
Eirini Molla, Panagiotis Rizomiliotis, Stefanos Gritzalis   +2 more
openaire   +2 more sources

Efficient Verifiable Dynamic Searchable Symmetric Encryption With Forward and Backward Security

IEEE Internet of Things Journal
In the realm of secure data outsourcing, verifiable dynamic searchable symmetric encryption (VDSSE) enables a client to verify search results obtained from an untrusted server while protecting the data privacy.
Chenbin Zhao, Ruiying Du, Kun He, Jing Chen, Jiguo Li, Ximeng Liu, Jianting Ning   +6 more
semanticscholar   +1 more source

SMSSE: Size-Pattern Mitigation Searchable Symmetric Encryption

IEEE Transactions on Information Forensics and Security
Searchable Symmetric Encryption (SSE) enables clients to make confidential queries over encrypted data while revealing some formally-defined leakage profiles.
Yang Yang, Haihui Fan, Jinchao Zhang, Bo Li, Hui-Yong Ma, Xiaoyan Gu   +5 more
semanticscholar   +1 more source

MI3SE: A Multi-User Index-Based Searchable Symmetric Encryption Scheme for Improving Security of Data in Connected Electronic Devices

IEEE transactions on consumer electronics
In the Industrial Internet of Things (IIoT), outdoor electronic devices serve crucial roles across sectors, providing vital data for decision-making.
Seyed Ahmad Soleymani, Shidrokh Goudarzi, M. Anisi, Pei Xiao, Lyudmila Mihaylova, Wenwu Wang   +5 more
semanticscholar   +1 more source

XB-Muse: Practical Multiuser Dynamic Searchable Symmetric Encryption for Adaptive Revocation

IEEE Internet of Things Journal
Dynamic searchable symmetric encryption (DSSE) schemes support keyword search queries on encrypted dynamic datasets with add-or-delete operations stored on an untrusted remote server. Multiuser DSSE (MUDSSE) further considers multiple users to access the
Qin Jiang, Xu Yang, Sifan Chen, Saiyu Qi, Fuyuan Song, Zhangjie Fu   +5 more
semanticscholar   +1 more source

Attribute-Based Symmetric Searchable Encryption

2020
Symmetric Searchable Encryption (SSE) is an encryption technique that allows users to search directly on their outsourced encrypted data while preserving the privacy of both the files and the queries. Unfortunately, majority of the SSE schemes allows users to either decrypt the whole ciphertext or nothing at all.
Dang, Hai-Van, Ullah, Amjad, Bakas, Alexandros, Michalas, Antonis   +3 more
openaire   +1 more source