ISO/IEC 15946-5:2009 信息技术 安全技术 以椭圆曲线为基础的加密技术 第5部分：椭圆曲线生成

标准编号：ISO/IEC 15946-5:2009

中文名称：信息技术 安全技术 以椭圆曲线为基础的加密技术 第5部分：椭圆曲线生成

英文名称：Information technology — Security techniques — Cryptographic techniques based on elliptic curves — Part 5: Elliptic curve generation

发布日期：2009-12

标准范围

ISO/IEC 15946规定了基于椭圆曲线的公钥加密技术。它们包括为秘密密钥系统和数字签名机制建立密钥。ISO/IEC 15946-5:20 09定义了用于实现ISO/IEC 9796-3、ISO/IEC 11770-3、ISO/IEC 14888-3和ISO/IEC 18033-2中定义的机制的椭圆曲线生成技术。ISO/IEC 15946-5:20 09的范围仅限于基于在素数幂阶有限域上定义的椭圆曲线的密码技术（包括素数阶和特征二的特殊情况）。基础有限域的元素表示（即使用哪个基）超出了ISO/IEC 15946-5:20 09的范围。ISO/IEC 15946没有规定其定义的技术的实现。不保证符合ISO/IEC 15946标准的产品的互操作性。

ISO/IEC 15946 specifies public-key cryptographic techniques based on elliptic curves. They include the establishment of keys for secret-key systems and digital signature mechanisms.

ISO/IEC 15946-5:2009 defines the elliptic curve generation techniques useful for implementing the mechanisms defined in ISO/IEC 9796-3, ISO/IEC 11770-3, ISO/IEC 14888-3, and ISO/IEC 18033-2.

The scope of ISO/IEC 15946-5:2009 is restricted to cryptographic techniques based on elliptic curves defined over finite fields of prime power order (including the special cases of prime order and characteristic two). The representation of elements of the underlying finite field (i.e. which basis is used) is outside the scope of ISO/IEC 15946-5:2009. ISO/IEC 15946 does not specify the implementation of the techniques it defines. Interoperability of products complying with ISO/IEC 15946 will not be guaranteed.

标准预览图