ISO/IEC 9796-3-2006 信息技术.安全技术.带电文恢复的数字签名方案.第3部分:基于离散对数的机制

标准号：ISO/IEC 9796-3-2006
中文标准名称：信息技术.安全技术.带电文恢复的数字签名方案.第3部分:基于离散对数的机制
英文标准名称：Information technology.Security techniques.Digital signature schemes giving message recovery.Part 3: Discrete logarithm based mechanisms
标准类型：L70
发布日期：2006/9/15 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L70
国际标准分类号：35.040
引用标准：ISO/IEC 10118;ISO/IEC 15946-1;ISO/IEC 15946-5
适用范围：This part of ISO/IEC 9796 specifies six digital signature schemes giving message recovery. The security ofthese schemes is based on the difficulty of the discrete logarithm problem, which is defined on a finite field oran elliptic curve over a finite field.This part of ISO/IEC 9796 also defines an optional control field in the hash-token, which can provide addedsecurity to the signature.This part of ISO/IEC 9796 specifies randomized mechanisms.The mechanisms specified in this part of ISO/IEC 9796 give either total or partial message recovery.NOTE For discrete logarithm based digital signature schemes with appendix, see ISO/IEC 14888-3.