Cryptosystem Based On 2-D Chaotic Maps

Document Type : Original Article

Author

Assoc. Prof. Dept. of Electrical Engineering, Military Technical College, Cairo, Egypt.

Abstract

ABSTRACT
Chaos is one of the recent sciences that have great applications in the field of
cryptography. Baker map is one of the most popular two dimension (2-D) chaotic map
that been used to construct a cryptosystem. Moreover, a proposed hybrid
cryptosystem has been introduced with examples of two test images. This proposed
cryptosystem provides large key space, produces the same results of other chaotic
maps with less number of iterations, reduces the encryption time, and produces
complex permutation mechanism.

Keywords