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Promoting trustworthy file sharing: A community-governed dApp approach. [PDF]

PLoS One
Koa CG, Heng SH, Chin JJ.
europepmc   +1 more source

Blockchain Technology for Big-data Sharing in Material Genome Engineering. [PDF]

Sci Data
Wang R, Ye F, Tang S, Zhang H, He J, Zhang X, Xu C.   +6 more
europepmc   +1 more source

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Backward private dynamic searchable encryption with update pattern

Information Sciences, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shengke Zeng, Shuhong Yang
exaly   +2 more sources

Achieving Secure and Efficient Dynamic Searchable Symmetric Encryption over Medical Cloud Data

IEEE Transactions on Cloud Computing, 2020
Achieving Secure and Efficient Dynamic Searchable Symmetric Encryption over Medical Cloud ...
Hongwei Li, Yuanshun Dai, Shui Yu
exaly   +1 more source

Multi-User Dynamic Searchable Symmetric Encryption With Corrupted Participants. [PDF]

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   +4 more sources

SDKSE-KGA: A Secure Dynamic Keyword Searchable Encryption Scheme Against Keyword Guessing Attacks

IFIP Advances in Information and Communication Technology, 2019
International audienceA number of searchable encryption schemes have been widely proposed to solve the search problem in ciphertext domain. However, most existing searchable encryption schemes are vulnerable to keyword guessing attacks.
Hongyuan Chen, Zhenfu Cao, Xiaolei Dong   +2 more
exaly   +2 more sources

DISCO: Dynamic Searchable Encryption with Constant State [PDF]

Proceedings of the 19th ACM Asia Conference on Computer and Communications Security
Dynamic searchable encryption (DSE) with forward and backward privacy reduces leakages in early-stage schemes. Security enhancement comes with a price -- maintaining updatable keyword-wise state information.
Xiangfu Song, Yu Zheng 0021, Jianli Bai, Changyu Dong, Zheli Liu, Ee-Chien Chang   +5 more
openaire   +3 more sources

Verifiable memory leakage-resilient dynamic searchable encryption

Journal of High Speed Networks, 2018
Searchable symmetric encryption (SSE) allows a data owner to outsource his encrypted data to a cloud server while retaining the ability to perform keyword search over encrypted data. The security guarantees of existing SSE schemes require that the adversary has no access to the data owner’s secret keys. Unfortunately, adversaries may get some or all of
Wenhao Guan, Yunling Wang, Jianfeng Wang 0001, Xiaotong Fu   +3 more
openaire   +1 more source

Universally Composable Forward Secure Dynamic Searchable Symmetric Encryption

Proceedings of the 8th ACM on ASIA Public-Key Cryptography Workshop, 2021
Kurosawa et al. formulate a universally composable (UC) security definition of dynamic searchable symmetric encryption (DSSE). They also show (weak) equivalence between the UC and the game-based definition, and introduce a UC secure DSSE scheme (KSOY scheme).
Toshiya Shibata, Kazuki Yoneyama
openaire   +1 more source