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

Journal: International Journal of Science and Research (IJSR) (Vol.3, No. 10)

Publication Date:

Authors : ; ;

Page : 1455-1459

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

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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.

Last modified: 2021-06-30 21:10:56