摘要
文中首先阐述有关生存周期模型的基本概念，简要介绍4个已在国内外航天界得到成功应用的典型生存周期模型：瀑布模型、增量模型、进化模型和基于软件包的生存周期模型，分别给出了这4个生存周期模型的优点、缺点、适用情况以及各生存周期阶段的主要产品和里程碑评审，最后给出选择航天型号软件生存周期模型的基本原则。
In this paper, the basic concepts related to software life-cycle models are presented first, the four typical life-cycle models including waterfall model, incremental model, evolutionary model and package-based model, which have been successfully used in aerospace software development in China and abroad, are discussed. Finally, the guidelines on selecting an appropriate life-cycle model for a specific aerospace software project are proposed.
出处
《计算机工程与设计》
CSCD
北大核心
2000年第6期43-47,共5页
Computer Engineering and Design
关键词
软件工程
软件生存周期模型
软件开发
航天型号软件
software
software engineering
life-cycle
life-cycle model
aerospace software developmenX
