> >I will just repeat Prof. Choate's question, how do you generate Ch. > > Ch generate begin Xn+1=aXn(1.0-Xn) return Xn+1 end Do you understand Japanese ? If you understand Japanese, I will send theis of Gao's Chaos Cryptosystem to you. ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com