通过研究椭圆曲线群,给出基于其上的2个零知识证明方案,这2个方案均使得甲方向乙方宣称自己拥有某种信息,并通过互动证明使其确信具有该信息,但同时还未泄漏该信息。 By studying the elliptic curve group, two zero-knowledge proof schemes based on them are given, both of which make Party A declare to Party B that they have some kind of information and prove it to have the information through interactive evidence, but at the same time Leak this information.