Construction method of generalized ElGamal weak blind digital signature
Liu Feng-yu · Jisuanji gongcheng yu sheji · 2004
Some new weak blind signature schemes are respectively constructed by integrating protocol process of CPS blind signature and different signature equations. More generalized signature schemes including ElGamal's scheme are gained. Corresponding weak blind signature scheme on the basis of these signatures, which almost include all this kind of blind signature scheme, is also gained.