标准摘要
[中文适用范围]： ISO/IEC 18014 的这一部分： 1. 确定时间戳机构的目标； 2. 描述时间戳服务所基于的通用模型； 3. 定义时间戳服务； 4.定义时间戳的基本协议； 5. 指定相关实体之间的协议。 [外文原描述]： ISO/IEC 18014-1:2002: 1. identifies the objective of a time-stamping authority; 2. describes a general model on which time-stamping services are based; 3. defines time-stamping services; 4. defines the basic protocols of time-stamping; 5. specifies the protocols between the involved entities.
英文名称Information technology - Security techniques - Time-stamping services - Part 1: Framework