PSEUDO-RANDOM BIT GENERATOR BASED ON MULTIM-MODAL MAPS.

摘要

The present invention is related with a computer-implemented method for generating a pseudo-random bit generator including the steps: a. Defining a multi-modal map by the equation: f?=?(dr+1?x)(x?dr), x ? ?r; b. Set the value of k ? +, and obtaining the values of ?j, for j=from at least 1, to the final value k by the following equations: ?1=4k; ?j=(j)(?1); for 2?j?k and taking the values of ?j and split the space into 2j regions ?1j, to ?2jj which are determined by values k1j to k(2j)?1j.