A 'Funky A.T.M.' Lets You Pay for Purchases Made Online
James A. Donald
jamesd at echeque.com
Sun Jul 27 12:15:59 PDT 2003
On 25 Jul 2003 at 9:50, Steve Schear wrote:
> I've used the graphics and explanations that were in Digicash's Users
> Guide with non-technicals to great effect. They portrayed blinding
> using envelope, wax seal and wax token. The token was placed in the
> envelope and sent to the mint. The envelope represented the blinding
> function performed by the user's SW. The wax seal: the mint's digital
> signature pressed onto the envelope and "by pressure" into the
> enclosed coin which has not been seen by the mint. And the wax token,
> once removed from the envelope, the un-blinded coin.
I need to steal those visuals. Where can I find them?
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