Paper Info
Title
Pairing-Free Identity-Based Proxy Signature Scheme With Message Recovery
Abstract
In many real-world situations, signature schemes with message recovery plays a very important role to minimize the bandwidth for efficient communications. A proxy signature scheme is a kind of digital signature scheme that allows an original signer to designate his/her signing capacity to a proxy signer. The proxy signer generates a signature on a message on behalf of the original signer. Such signatures are very useful in various applications where the delegation rights is quite common, especially in distributed systems and grid computing. This paper presents a pairing-free proxy signature with message recovery scheme that integrates the advantages of proxy signatures and message recovery in identity based setting. This scheme improves the computational and communicational efficiency due to pairing-free and message recovery features. The proposed scheme is proven secure in the random oracle model under the hardness assumption of the ECDLP. The comparison results shows that the proposed scheme is superior to the related works from the aspect of security and performance.
Year
DOI
Venue
2021
10.4018/IJISP.2021010106
INTERNATIONAL JOURNAL OF INFORMATION SECURITY AND PRIVACY
Keywords
DocType
Volume
Digital Signature, ECDLP, ID-Based Framework, Message Recovery, Pairing Free, Proxy Signature, Public Key Cryptography, ROM
Journal
15
Issue
ISSN
Citations 
1
1930-1650
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Salome James100.34
Thumbur Gowri252.78
P. Vasudeva Reddy385.55