Cryptography, Encryption, Cybersecurity.
mappings. In the previous podcast, I showed how a group of A={1,2,3,4} will map to B={2,4,3,1} using a mapping of b=g^a (mod p). We can see that every element of A has a one-to-one mapping from A to B. We then aim to have a mapping back from B to A, and recover the original value. Arithmetic