PT2H. TEhNis protocol returns true if x > y, otherwise it returns false. The protocol is shown RETURN true ELSE AlgorithmR3E.TSUecRCNomfapls(eEsRk,Er(TxU), REsNk,rf(ayl)s)e→ true/false. Require: P1 has sk = {m, a}, r;P2 has Esk,r(x) and Esk,r(y) 0D(ie1fff)ixn>iP...