Title: A New Key Authentication Scheme for Cryptosystems Based on Discrete Logarithms
Publisher: Guru Nanak Publications
Series: Volume 5 Issue 1
Authors: P. Kumaraswamy, Dr.C.V.Guru Rao, Dr. V. Janaki, K.V.T.K.N. Prashanth
Key Authentication forms the basis for
security and survival of public key cryptosystem. The
key authentication scheme proposed by Lee et al.,
Applied mathematics and computation 139 (2003) 343-
349 has some serious security problems and has low
performance in calculation of certificate. To overcome
the problems of the LHL-scheme, we developed a new
key authentication system. Our scheme enhances the
security in certificate generation and achieves major
security services. This scheme also generates the
certificate in reduces number of iterations.
authentication, certificate, computation, discrete logarithms, iterations.