Gao's Chaos Cryptosystem Algorithm

[Igor Chudov @ home]

Nobuki Nakatuji wrote:
> >Nobuki Nakatuji wrote:
> >> >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
> >
> >What does aXn(1.0-Xn) mean? That's what I do not understand.
> >
> It mean Chaos function.

How do you calculate this function?

Thank you.

	- Igor.