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What is the fastest elliptic curve operation f(P) in affine coordinates such that f^n(P)=P only if n is large?
Awarded aug 10 '13 at 16:04
Is it possible to determine the group order by knowing the “public” and “private” key exponents in an RSA group?
Awarded jul 11 '13 at 6:14
Awarded jul 4 '13 at 11:08