標準號：ISO/IEC 15946-1-2008
中文標準名稱：信息技術.安全技術.基于橢圓曲線的密碼技術.第1部分:總則
英文標準名稱：Information technology - Security techniques - Cryptographic techniques based on elliptic curves - Part 1: General
標準類型：L80
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：L80
國際標準分類號：35.040
適用范圍：ISO/IEC 15946 specifies public-key cryptographic techniques based on elliptic curves. These include theestablishment of keys for secret-key systems, and digital signature mechanisms.This part of ISO/IEC 15946 describes the mathematical background and general techniques necessary forimplementing any of the mechanisms described in other parts of ISO/IEC 15946 and other ISO/IEC standards.The scope of this part of ISO/IEC 15946 is restricted to cryptographic techniques based on elliptic curvesdefined over finite fields of prime power order (including the special cases of prime order and characteristictwo). The representation of elements of the underlying finite field when the field is not of prime order (i.e. whichbasis is used) is outside the scope of this part of ISO/IEC 15946.ISO/IEC 15946 does not specify the implementation of the techniques it defines. Interoperability of productscomplying with this part of ISO/IEC 15946 will not be guaranteed.