[hcs-d] Fwd: New Harvard ID Card Announcement

Ivan Krstić krstic at solarsail.hcs.harvard.edu
Thu Jul 10 13:48:07 EDT 2008


On Jul 10, 2008, at 3:31 AM, Joshua Kroll wrote:
> A nonce is a number used only once. And that's what we'd expect on the
> card.

No. An unchanging entity identifier is ipso facto precisely the  
opposite of a nonce.

--
Ivan Krstić <krstic at solarsail.hcs.harvard.edu> | http://radian.org



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