Amelioration of ElGamal Digital Signature Schemes
Source:
Information & Security: An International Journal,Volume: 42,
p.117-126
(2019)
Keywords:
Discrete Logarithm Problem, ElGamal digital signature, Elliptic Curves, Public Key CryptographyAbstract:
In this paper, we propose a new way to use ElGamal signature that will allow us to conserve the private key used for signing. This approach is mainly to prevent Known-Messages-Attack against ElGamal signature and its variants. This work is an amelioration of ElGamal digital signature in the group multiplicative, the elliptic curves and their variations.
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288,
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