Strong Identity-Based Proxy Signature Schemes, Revisited
Joint Authors
Liu, Weiwei
Mu, Yi
Yang, Guomin
Tian, Yangguang
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-08-06
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Information Technology and Computer Science
Abstract EN
Proxy signature is a useful cryptographic primitive that has been widely used in many applications.
It has attracted a lot of attention since it was introduced.
There have been lots of works in constructing efficient and secure proxy signature schemes.
In this paper, we identify a new attack that has been neglected by many existing proven secure proxy signature schemes.
We demonstrate this attack by launching it against an identity-based proxy signature scheme which is proven secure.
We then propose one method that can effectively prevent this attack.
The weakness in some other proxy signature schemes can also be fixed by applying the same method.
American Psychological Association (APA)
Liu, Weiwei& Mu, Yi& Yang, Guomin& Tian, Yangguang. 2018. Strong Identity-Based Proxy Signature Schemes, Revisited. Wireless Communications and Mobile Computing،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1216189
Modern Language Association (MLA)
Liu, Weiwei…[et al.]. Strong Identity-Based Proxy Signature Schemes, Revisited. Wireless Communications and Mobile Computing No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1216189
American Medical Association (AMA)
Liu, Weiwei& Mu, Yi& Yang, Guomin& Tian, Yangguang. Strong Identity-Based Proxy Signature Schemes, Revisited. Wireless Communications and Mobile Computing. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1216189
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1216189