A Secure Multi Proxy Multi Signature Scheme based on Factoring and DLP

Pankaj Sarde, Amitabh Banerjee

Abstract: Multi-proxy signatures allow the original signer to delegate his/her signing power to n proxy signers such that all proxy signers must cooperatively generate a valid proxy signature on behalf of the original signer. In this paper, we propose a secure multi proxy multi signature scheme based on factoring and discrete logarithm problem. Our scheme is more secure as compare to Hwang and Chens scheme.

Keywords: Proxy-Signature, Multisignature, Factoring, discrete logarithm problem

How to Cite?: Pankaj Sarde, Amitabh Banerjee, "A Secure Multi Proxy Multi Signature Scheme based on Factoring and DLP", Volume 3 Issue 10, October 2014, International Journal of Science and Research (IJSR), Pages: 1455-1459, https://www.ijsr.net/getabstract.php?paperid=OCT14353, DOI: https://dx.doi.org/10.21275/OCT14353