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Research Paper | Mathematics | India | Volume 3 Issue 10, October 2014 | Rating: 6.1 / 10

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

Edition: Volume 3 Issue 10, October 2014,

Pages: 1455 - 1459