A new generalization of the KMOV cryptosystem |
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Authors: | Maher Boudabra Abderrahmane Nitaj |
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Affiliation: | 1.Université de Monastir,Monastir,Tunisia;2.Laboratoire de Mathématiques Nicolas Oresme,Université de Caen Normandie,Caen,France |
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Abstract: | The KMOV scheme is a public key cryptosystem based on an RSA modulus (n=pq) where p and q are large prime numbers with (pequiv qequiv 2pmod 3). It uses the points of an elliptic curve with equation (y^2equiv x^3+bpmod n). In this paper, we propose a generalization of the KMOV cryptosystem with a prime power modulus of the form (n=p^{r}q^{s}) and study its resistance to the known attacks. |
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