Paper Info
Title
An efficient attribute-based online/offline searchable encryption and its application in cloud-based reliable smart grid.
Abstract
Recently the cloud computing popularity is becoming high, and most of the organizations turned to outsource their sensitive data and maintenance to the cloud server. However, outsourcing sensitive data to the cloud raises both data security and confidentiality question. Consequently, encryption techniques play an important role in securing data within the cloud. Although outsourcing data in an encrypted form protect the data, searching and data retrieving encrypted data is a challenge. Therefore, to facilitate the burden of working on encrypted data, this paper introduces an attribute-based online/offline searchable encryption scheme with the following contributions: First, encryption and trapdoor algorithms separated into two phases. Second, both the message encryption and attribute control policy are performed at offline phase. Third, we prove that the proposed scheme is secure against both chosen plaintext and chosen keyword attacks. Finally, we explain the applicability of the proposed scheme in cloud-based smart grid. Cloud computing, due to its nature, needs adaptive scheme to tackle some of its challenges.
Year
DOI
Venue
2019
10.1016/j.sysarc.2019.07.005
Journal of Systems Architecture
Keywords
Field
DocType
Cloud computing,Confidentiality,Online/offline,Smart grid
Data security,Smart grid,Confidentiality,Computer science,Computer security,Popularity,Outsourcing,Encryption,Real-time computing,Plaintext,Cloud computing
Journal
Volume
ISSN
Citations 
98
1383-7621
2
PageRank 
References 
Authors
0.36
0
4
Name
Order
Citations
PageRank
Nabeil Eltayieb1142.91
Rashad Elhabob283.14
Alzubair Hassan3254.11
Fagen Li4429.32