ISO/IEC 15946-1:2008 信息技术 安全技术 以椭圆曲线为基础的加密技术 第1部分：总则

标准编号：ISO/IEC 15946-1:2008

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1部分：总则

英文名称：Information technology — Security techniques — Cryptographic techniques based on elliptic curves — Part 1: General

发布日期：2008-04

标准范围

ISO/IEC 15946规定了基于椭圆曲线的公钥加密技术。它由五个部分组成，包括对称密码技术密钥的建立和数字签名机制。ISO/IEC 15946-1:20 08专门阐述了基于椭圆曲线的一般技术。它描述了数学背景，并指定了实现基于在有限域上定义的椭圆曲线或基于椭圆曲线的配对的机制所需的一般技术。ISO/IEC 15946-1:20 08规定常规功能，任意有限域上的椭圆曲线，例如具有特征2或3以及坐标的素数域和扩展域，椭圆曲线上的配对。

ISO/IEC 15946 specifies public-key cryptographic techniques based on elliptic curves. It consists of five parts and includes the establishment of keys for symmetric cryptographic techniques, and digital signature mechanisms.ISO/IEC 15946-1:2008 specifically addresses the general techniques based on elliptic curves. It describes the mathematical background and specifies the general techniques necessary for implementing mechanisms based on elliptic curves defined over finite fields or pairings based on elliptic curves.ISO/IEC 15946-1:2008 specifies

• conventional functions,
• elliptic curves over any finite field such as a prime field and an extension field with characteristic two or three together with coordinates,
• pairings over an elliptic curve.

标准预览图