RSA trapdoor pseudo random permutation is the most famous tool used in public key cryptography. Now let's see if you know how to derive the trapdoor. Given P=43,q=59, we have n=pq=2537. Let e=13. Please find the trapdoor d that ∀M∈Zn,Med≡M mod n.
A257
B419
C843
D937正確答案
答案與詳解
