| Pop-Sci Core77 Design Challenge 4 Personal Sercurity |
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# 2619
e-Sign
When we go shopping, usually carry our credit cards, our id, and other documents into a wallet, even into a handbag.
We usually walk a long time searching or choosing things to buy. We know how important is to have free our hands and mind.
All the time we have to take care with our precious possessions. However, we use to lose them among other things.
but what about to go shopping with free hands? what about to go almost naked?
without money, without your credit card, even without a wallet
Our target would be:
free hand + free mind = easy buy!
With e-sign, you only need your hands to buy!
e-sign is a security system for commercial transactions without need of using credit cards or another physical ID material. It is composed of a TFT Touch-screen with a digital stylet; both connected to a workstation PC and linked
to several financial services' providers.
It works as a writing pad, where you set your signature and PIN-number. When you sign on the pad and bring back the stylet to its place, the computer recognizes your account status, by checking your signature, pin-number and their concordance
with your handwriting characteristics.
We all write in a different way. Our signature is particular, and nobody can do it exactly like us.
Graphologists know that!
With e-sign, you do not need credit cards. No more troubles with broken, forgotten or stolen credit cards.
With e-sign anyone could know your pin-number but nobody could write it like you!. No more risks of frauds.
Also, we could have our own "e-sign" at home for Internet transactions.
Everything is so easy as to sign oneself to accept or not the buy!
e-sign
e-business
enjoy the buy!