标准摘要
[中文适用范围]: 本国际标准规定了应用 IFPUG 功能规模测量(FSM)方法的定义、规则和步骤集。本国际标准符合 ISO/IEC 14143-1:2007 的所有强制性规定。本国际标准可应用于所有功能领域。IFPUG 继续发布白皮书,提供在演进环境和领域中使用本标准的指南。本国际标准完全可转换为先前版本的 IFPUG sizing 方法。IFPUG 功能点分析师已识别出与在不同功能领域构建应用程序相关的不同交付率(交付一个功能点所需的小时数),这些交付率针对不同的项目规模和软件复杂性进行了校准。本国际标准可由任何需要功能规模测量的人员应用。对该方法有经验的人员会发现本国际标准是一份有用的参考。 [外文原描述]: ISO/IEC 20926:2009 specifies the set of definitions, rules and steps for applying the IFPUG (International Function Point Users Group) functional size measurement (FSM) method. ISO/IEC 20926:2009 is conformant with all mandatory provisions of ISO/IEC 14143-1:2007. It can be applied to all functional domains and is fully convertible to prior editions of IFPUG sizing methods. IFPUG function point analysts have identified different delivery rates (hours to deliver a function point) related to building applications in different functional domains calibrated for varying project sizes and software complexities. ISO/IEC 20926:2009 can be applied by anyone requiring a measurement of functional size. Persons experienced with the method will find ISO/IEC 20926:2009 to be a useful reference.
英文名称Software and systems engineering - Software measurement - IFPUG functional size measurement method 2009