Hyperelliptic curve cryptography (HECC) is one kind cryptography system which is more difficult to be broken than elliptic curve cryptography (ECC).

• 超椭圆曲线密码体制(Hyperelliptic Curve Cryptography，HECC)是比椭圆曲线密码体制(Elliptic CurveCryptography，ECC)更难攻破的一种密码体制。