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Re: pre-shared key v RSA encryption or RSA signature authentication modes



Derek Atkins wrote:
> Uri Blumenthal <uri@lucent.com> writes: 
> > Plus, a few years ago I saw a strength comparison table,
> > that listed relative strength of PK and symmetric key length.
> > Can you help me finding that one? It compares symmetric,
> > RSA, EC, and [if memory serves me] DSA-El-Gamal.
> 
> There is Hilary's document..  Is that what you mean?

No, it was an analysis done by (I believe) Johnson, Menezes and
some other folks. Probably at Certicom... What Hilary's doc are
you refering to?
--
Regards,
Uri
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