Results 261 to 270 of about 3,160,703 (293)

Multi-User Dynamic Searchable Symmetric Encryption With Corrupted Participants.

IEEE Trans. Dependable Secur. Comput., 2022
We study the problem of multi-user dynamic searchable symmetric encryption (DMUSSE) where a data owner stores its encrypted documents on an untrusted remote server and wishes to selectively allow multiple users to access them by issuing keyword search queries.
Javad Ghareh Chamani, Yun Wang, Dimitrios Papadopoulos 0001, Mingyang Zhang, Rasool Jalili   +4 more
openaire   +3 more sources

Forward-Private Dynamic Searchable Symmetric Encryption with Efficient Search

2018 IEEE International Conference on Communications (ICC), 2018
Dynamic Searchable Symmetric Encryption (DSSE) allows to delegate keyword search and file update over an encrypted database via encrypted indexes, and therefore provides opportunities to mitigate the data privacy and utilization dilemma in cloud storage platforms. Despite its merits, recent works have shown that efficient DSSE schemes are vulnerable to
Muslum Ozgur Ozmen, Thang Hoang, Attila A. Yavuz   +2 more
openaire   +2 more sources

Keyword-Search Interval-Query Dynamic Symmetric Searchable Encryption

2019
Searchable Symmetric Encryption (SSE) enables clients to securely store data on untrusted server while keeping the ability to search and update over the encrypted data efficiently. For practical purposes, we also need several additional properties to make our search function more versatile.
Huy-Hoang Chung-Nguyen, Viet-Khoi Pham, Dinh-Hieu Hoang, Minh-Triet Tran   +3 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, Xi-Meng Liu, Jian-Ting Ning   +6 more
semanticscholar   +1 more source

Multi-user Forward Secure Dynamic Searchable Symmetric Encryption

2018
Searchable Symmetric Encryption (SSE) makes it possible to privacy-preserving search over encrypted data stored on an untrusted server. Dynamic SSE schemes add the ability for the user to support secure update of encrypted data records. However, recent attacks show that update information can be exploited to recover the underlying values of ciphertexts.
Qiao Wang, Yu Guo 0003, Hejiao Huang, Xiaohua Jia   +3 more
openaire   +2 more sources

Dynamic Searchable Symmetric Encryption with Forward and Backward Privacy: A Survey

2019
Searchable symmetric encryption (SSE) has been proposed that enables the clients to outsource their private encrypted data onto the cloud server and later the data can be searched with limited information leakage. However, existing surveys have not covered most recent advances on SSE technique.
Qingqing Gan, Cong Zuo 0001, Jianfeng Wang 0001, Shifeng Sun 0001, Xiaoming Wang 0004   +4 more
openaire   +1 more source

Dynamic Searchable Encryption in Very-Large Databases: Data Structures and Implementation

Network and Distributed System Security Symposium, 2014
David Cash, Joseph Jaeger, Stanisław Jarecki, C. Jutla, H. Krawczyk, Marcel-Catalin Rosu, M. Steiner   +6 more
semanticscholar   +1 more source

Dynamic searchable symmetric encryption

2016
The subject of this thesis is "Dynamic Searchable Symmetric Encryption" (DSSE). DSSE is one of the solutions that can be used for implementations of searchable encryption schemes. Searchable encryption allows a client to outsource the storage of its encrypted data to a server, while maintaining the ability to search over the data without downloading it.
openaire   +1 more source

Forward and Backward Private Conjunctive Dynamic Searchable Symmetric Encryption With Refined Leakage Function and Low Communication

IEEE Transactions on Information Forensics and Security
Dynamic searchable symmetric encryption (DSSE) enables updates and keyword searches on outsourced encrypted data while minimizing the information revealed to the server.
Beining Wang, Yinuo Li, Jing Chen, Kun He, Meng Jia, Ruiying Du   +5 more
semanticscholar   +1 more source

SEOT: Secure dynamic searchable encryption with outsourced ownership transfer

Frontiers of Computer Science, 2023
Jianwei Li, Xiaoming Wang, Qing-Qing Gan
semanticscholar   +1 more source