摘要
C4ISR系统开发中不但要考虑系统的功能需求,而且要解决更为困难的非功能性需求,如可靠性、维护性和经济性等问题。需求分析是解决这些问题的关键,是系统后续开发的基础。提出了将仿真技术应用于C4ISR系统需求开发的方法,分析了仿真对需求开发的支持作用,同时,从仿真建模的需要出发,提出了相应的系统需求开发规范。方法能够使需求分析结果更易于与仿真技术相结合,利用仿真分析技术研究需求分析的错误和缺陷,从而提高需求分析的质量。
Function requirements must be considered in C^4ISR system development, and non function requirements are more important and must be considered, such as reliability, maintenance and economy. Requirement analysis is the key to settle these problems, and is the foundation of later system development. This paper put forward a method which applied simulation to system requirement development, researched simulation＇s support ability for it, and designed requirement development criterion. This method can combine the result of requirement analysis with simulation easily, uses simulation to research the errors and bugs in requirement analysis, and improve its quality.
出处
《计算机仿真》
CSCD
北大核心
2009年第2期35-38,共4页
Computer Simulation
关键词
需求开发
仿真
系统开发
Requirement development
Simulation
System development
