功能点方法在软件项目管理中的应用

软件度量是管理、控制和改进软件项目的基础，然而软件规模的概念没有被很好地理解，也没有得到广泛应用。与传统的代码行度量相比较，采用功能点作为规模度量单位具有准确、一致的优点。它在软件定价、变更管理、项目估算等方面可以起到积极的作用。软件度量已成为一项基本的软件项目管理实践，借助功能点分析方法构建起一套完整可行的软件度量体系，将有利于辅助改善软件工程的各个环节。

Application of Function Point Method for Software Project Management

Software. metrics is the basis of management, control and improvement for software project. But the concept of software size is neither well understood nor widely applied. Compared with traditional code line, function point, as a size measurement unit, is exact and coherent. It can play a positive role in software pricing, change management and project estimation and so on. Softwa~. metrics has been a basic software project management practice, in virtue of function point analysis method making a complete and viable software metrics system, which will be conducive to supporting the improvement of all aspects of software engineering.