Ef ? cient Zero-Knowledge Identi ? cation Scheme for Smart Cards " , Advances in Cryptology-Eurocrypt

Simpson [57] ABSTRACT In a data exchange system working with processor chip cards, a chip card transmits coded identi?cation data I, v and, proceeding from a random, discrete logarithm r, an exponential value x=2' (mod p) to the subscriber who, in turn, generates and transmits a random bit se quence e to the chip card. By multiplication of a stored, private… CONTINUE READING