Posted by Volker Hetzer on 09/05/05 14:47

windandwaves wrote:
> Hi Folk
>
> I am developing a voting / polling system.
>
> Eg.
>
> Who is your favourite sport star:
> a. mike
> b. sara
> c. frank
>
> and I want to make sure that one person can not vote more than one time.
Why?
Let them vote as often as they want, last vote gets counted.
As for how, can you get the MAC address of the voter?

Btw, is you are serious you've got to put a lot more effort into
that thing, like having a separate voter registration, blind signatures
and all that stuff to guarantee anonymity and fairness.

Lots of Greetings!
Volker

[Back to original message]