Efficient dynamic searchable encryption scheme for conjunctive queries based on bidirectional index
Tongxin xuebao, 2022 To solve the problems of complicated operation, information leakage, and inflexible query method in the update process of existing dynamic searchable encryption scheme, an efficient dynamic searchable encryption scheme (named BPC-DSSE) for conjunctive ...
Ruizhong DU, Yuqing ZHANG, Mingyue LI
doaj +2 more sources
Efficient Dynamic Searchable Encryption with Forward Privacy [PDF]
Proceedings on Privacy Enhancing Technologies, 2018 Abstract Searchable symmetric encryption (SSE) enables a client to perform searches over its outsourced encrypted files while preserving privacy of the files and queries. Dynamic schemes, where files can be added or removed, leak more information than static schemes.
Papamanthou, Charalampos +3 more
openaire +2 more sources
SoK: Cryptographically Protected Database Search [PDF]
, 2017 Protected database search systems cryptographically isolate the roles of reading from, writing to, and administering the database. This separation limits unnecessary administrator access and protects data in the case of system breaches.
Cunningham, Robert K. +8 more
core +1 more source
A New Secure and Lightweight Searchable Encryption Scheme over Encrypted Cloud Data [PDF]
, 2017 Searchable Encryption is an emerging cryptographic technique that enables searching capabilities over the encrypted data on the cloud. In this paper, a novel searchable encryption scheme for the client-server architecture has been presented.
Glackin, C. +4 more
core +1 more source
R-PEKS: RBAC Enabled PEKS for Secure Access of Cloud Data [PDF]
, 2019 In the recent past, few works have been done by combining attribute-based access control with multi-user PEKS, i.e., public key encryption with keyword search.
Asif, W. +4 more
core +3 more sources
Practical Architectures for Deployment of Searchable Encryption in a Cloud Environment [PDF]
, 2017 Public cloud service providers provide an infrastructure that gives businesses and individuals access to computing power and storage space on a pay-as-you-go basis.
Blass +7 more
core +2 more sources
An Efficient Two-Server Ranked Dynamic Searchable Encryption Scheme
IEEE Access, 2020 Searchable encryption (SE) allows users to search over encrypted data without decrypting. In most existing SE schemes, server returns all matched files without relevance ranking, and the update mechanism are suffering with high communication and ...
Yuxi Li, Fucai Zhou, Zifeng Xu, Yue Ge
doaj +1 more source
Efficient searchable symmetric encryption for storing multiple source data on cloud [PDF]
, 2015 © 2015 IEEE. Cloud computing has greatly facilitated large-scale data outsourcing due to its cost efficiency, scalability and many other advantages. Subsequent privacy risks force data owners to encrypt sensitive data, hence making the outsourced data no
Chen, J, Liu, C, Zhu, L
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Building Confidential and Efficient Query Services in the Cloud with RASP Data Perturbation [PDF]
, 2013 With the wide deployment of public cloud computing infrastructures, using clouds to host data query services has become an appealing solution for the advantages on scalability and cost-saving.
Chen, Keke, Guo, Shumin, Xu, Huiqi
core +1 more source
A comprehensive meta-analysis of cryptographic security mechanisms for cloud computing [PDF]
, 2016 The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.The concept of cloud computing offers measurable computational or information resources as a service over ...
Kiraz, Mehmet Sabir
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