Vollala, Satyanarayana; Begum, B. Shameedha; Joshi, Amit D. - In: International Journal of Information Security and … 11 (2017) 2, pp. 11-24
It is widely recognized that the public-key cryptosystems are playing tremendously an important role for providing the security services. In majority of the cryptosystems the crucial arithmetic operation is modular exponentiation. It is composed of a series of modular multiplications. Hence, the...