The Library
Secure search scheme for encrypted data in the VANET cloud with random query trapdoor
Tools
Hegde, Nayana, Manvi, Sunilkumar S. and Lallie, Harjinder Singh (2023) Secure search scheme for encrypted data in the VANET cloud with random query trapdoor. Information Security Journal: A Global Perspective, 32 (5). pp. 383-400. doi:10.1080/19393555.2022.2081636 ISSN 1939-3547.
Research output not available from this repository.
Request-a-Copy directly from author or use local Library Get it For Me service.
Official URL: https://doi.org/10.1080/19393555.2022.2081636
Abstract
Integration of the Vehicular Adhoc Network (VANET) with cloud computing has played an important role in aiding the safety of vehicle drivers and passengers. Due to the dynamic nature of the vehicles and wireless communication, achieving security of outsourced data is still a major challenge in the vehicular cloud. The encryption of sensitive data prior to outsourcing is an elementary approach to achieve data confidentiality. However, it is difficult for users to search over encrypted data using customary search techniques. In this paper, we propose a secure search scheme by empowering the data users to create a random query trapdoor. We make use of the bloom filter and bilinear pairing operation to construct a secure index for keywords of each data file, which enables the vehicular cloud to carry out a search without deriving any helpful information about the query. We use the SIMITS2 simulator to implement the proposed scheme and test the performance in terms of key generation time, secure index construction time, trapdoor generation time and search time. The proposed scheme performs better than existing searchable encryption technologies based on hashing and attribute-based encryption.
Item Type: | Journal Article | ||||||
---|---|---|---|---|---|---|---|
Divisions: | Faculty of Science, Engineering and Medicine > Engineering > WMG (Formerly the Warwick Manufacturing Group) | ||||||
SWORD Depositor: | Library Publications Router | ||||||
Journal or Publication Title: | Information Security Journal: A Global Perspective | ||||||
Publisher: | Informa UK Limited | ||||||
ISSN: | 1939-3547 | ||||||
Official Date: | 2023 | ||||||
Dates: |
|
||||||
Volume: | 32 | ||||||
Number: | 5 | ||||||
Page Range: | pp. 383-400 | ||||||
DOI: | 10.1080/19393555.2022.2081636 | ||||||
Status: | Peer Reviewed | ||||||
Publication Status: | Published | ||||||
Access rights to Published version: | Restricted or Subscription Access |
Request changes or add full text files to a record
Repository staff actions (login required)
View Item |