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Unregistered
October 31st, 2001, 06:59
Anyone here know xtr?
i wanna know what it is but can not find any fact.


vulio

kp_
October 31st, 2001, 07:37
Hi!

Check this one: http://www.ecstr.com/
There are some papers and a demo prg with source too.

Best regards,
kp

McCodEMaN
October 31st, 2001, 07:50
Greetings!

Here is some basic knowledge:

XTR is a public key cryptosystem that uses a specific
multiplicative group of a particular finite field (Fp6)
as its underlying group.
By using a specific trace-representation of the elements of
the group, and performing all computations using this representation,
it only uses about 1/3 of the bits for signatures and encrypted
messages.

regards
McCodEMaN