Factorization of integers is hard, but finding irreducibles is expensive. Is there a ring where factorization is assumed hard but finding irreducibles is much cheaper than over $\Bbb Z$? It could ...
It seems like that a user may use blind RSA signature to obviously generate a key. My design is as follows. Please correct me if I get anything wrong. (Please refer to WiKi https://en.wikipedia.org/...