Towards public verifiable and forward-privacy encrypted search by using blockchain

Y Guo, C Zhang, C Wang, X Jia - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Dynamic Searchable Symmetric Encryption (DSSE) is a practical cryptographic primitive that
assists servers to provide search and update functionalities in the ciphertext domain. Recent …

LEChain: A blockchain-based lawful evidence management scheme for digital forensics

M Li, C Lal, M Conti, D Hu - Future Generation Computer Systems, 2021 - Elsevier
Lawful evidence management in digital forensics is of paramount importance in police
investigations because such evidence is used to convict suspects of crimes. Existing studies …

Practical non-interactive searchable encryption with forward and backward privacy

SF Sun, R Steinfeld, S Lai, X Yuan… - Usenix Network and …, 2021 - research.monash.edu
Abstract In Dynamic Symmetric Searchable Encryption (DSSE), forward privacy ensures that
previous search queries cannot be associated with future updates, while backward privacy …

A blockchain-based searchable public-key encryption with forward and backward privacy for cloud-assisted vehicular social networks

B Chen, L Wu, H Wang, L Zhou… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
As the integration of the Internet of Vehicles and social networks, vehicular social networks
(VSN) not only improves the efficiency and reliability of vehicular communication …

Dynamic searchable encryption with small client storage

I Demertzis, JG Chamani, D Papadopoulos… - Cryptology ePrint …, 2019 - eprint.iacr.org
We study the problem of dynamic searchable encryption (DSE) with forward-and-backward
privacy. Many DSE schemes have been proposed recently but the most efficient ones have …

Secure dynamic searchable symmetric encryption with constant client storage cost

K He, J Chen, Q Zhou, R Du… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Dynamic Searchable Symmetric Encryption (DSSE) enables users to search on the
encrypted database stored on a semi-trusted server while keeping the search and update …

BPVSE: Publicly verifiable searchable encryption for cloud-assisted electronic health records

B Chen, T Xiang, D He, H Li… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Cloud-assisted electronic health records (EHRs) provide convenient medical services for
patients by storing and analyzing medical data records in the cloud, but searching for …

Searchable encryption: A survey

D Sharma - Information Security Journal: A Global Perspective, 2023 - Taylor & Francis
We explore the field of searchable encryption (SE) and present a comprehensive survey of
relevant literature. Since the existing survey articles are primarily written for the security …

Leakage inversion: Towards quantifying privacy in searchable encryption

EM Kornaropoulos, N Moyer, C Papamanthou… - Proceedings of the …, 2022 - dl.acm.org
Searchable encryption (SE) provides cryptographic guarantees that a user can efficiently
search over encrypted data while only disclosing patterns about the data, also known as …

Dynamic searchable symmetric encryption with forward and stronger backward privacy

C Zuo, SF Sun, JK Liu, J Shao, J Pieprzyk - European symposium on …, 2019 - Springer
Abstract Dynamic Searchable Symmetric Encryption (DSSE) enables a client to perform
updates and searches on encrypted data which makes it very useful in practice. To protect …