QR code login through GDM?

Patrick O'Callaghan pocallaghan at gmail.com
Sat Apr 2 23:57:48 UTC 2011


On Sat, 2011-04-02 at 22:20 +0200, Zoltan Hoppar wrote:
> Right now I'm designing an ID card for ambassadors (but hopefully not
> only for them), what we could use not just for nameplate. I really
> would like to have to add somekind of open authentication possibility
> with the ID card - and use it up as extra info if I would like to
> provide my personal business ecard to the user phone. But however, if
> that's possible - not only with that feature. I thought that QR code
> can be used for identification, but yeah, high risk with precious data
> content.
> If anybody has a good idea to this card - don't hesitate to share it.

You don't give a full description of what you want to do, but I hope you
aren't thinking of using the QR code for authentication. Anyone can
photocopy it, besides which, the point of a business card is to hand out
copies to people.

Assuming that's not the idea, exactly what *is* the idea?

poc



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