Abstract:
Ring signatures are one of the signatures that can enhance the anonymity of the users who want to sign documents not only in the way of authentication but also privacy. I...Show MoreMetadata
Abstract:
Ring signatures are one of the signatures that can enhance the anonymity of the users who want to sign documents not only in the way of authentication but also privacy. In this paper, we propose a simple but secure designated verifier ring signature scheme from bilinear pairing. The security of the scheme is proved under the k-CAA2 assumption. Furthermore, a ring signcryption scheme is also presented from the new designated verifier ring signature scheme.
Published in: 2012 Fourth International Conference on Intelligent Networking and Collaborative Systems
Date of Conference: 19-21 September 2012
Date Added to IEEE Xplore: 25 October 2012
ISBN Information: