Conditional Ciphertext-Policy Attribute-Based Encryption Scheme in Vehicular Cloud Computing
Joint Authors
Zhu, Liehuang
Guan, Zhitao
Li, Jing
Zhang, Zijian
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-11-15
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Telecommunications Engineering
Abstract EN
VCC (Vehicular Cloud Computing) is an emerging and promising paradigm, due to its significance in traffic management and road safety.
However, it is difficult to maintain both data security and system efficiency in Vehicular Cloud, because the traffic and vehicular related data is large and complicated.
In this paper, we propose a conditional ciphertext-policy attribute-based encryption (C-CP-ABE) scheme to solve this problem.
Comparing with CP-ABE, this scheme enables data owner to add extra access trees and the corresponding conditions.
Experimental analysis shows that our system brings a trivial amount of storage overhead and a lower amount of computation compared with CP-ABE.
American Psychological Association (APA)
Guan, Zhitao& Li, Jing& Zhang, Zijian& Zhu, Liehuang. 2016. Conditional Ciphertext-Policy Attribute-Based Encryption Scheme in Vehicular Cloud Computing. Mobile Information Systems،Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1111363
Modern Language Association (MLA)
Guan, Zhitao…[et al.]. Conditional Ciphertext-Policy Attribute-Based Encryption Scheme in Vehicular Cloud Computing. Mobile Information Systems No. 2016 (2016), pp.1-10.
https://search.emarefa.net/detail/BIM-1111363
American Medical Association (AMA)
Guan, Zhitao& Li, Jing& Zhang, Zijian& Zhu, Liehuang. Conditional Ciphertext-Policy Attribute-Based Encryption Scheme in Vehicular Cloud Computing. Mobile Information Systems. 2016. Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1111363
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1111363