This system can automatically turn the requirement analysis report described by user with restricted chinese to the software requirement specification accord with the national standard 该系统将用户用受限汉语描述的需求分析报告自动转化为符合国家标准的软件需求规约。
Based on the global scenarios specified by use case maps and msc , a formal sdl - based specification of software requirements can be derived from the maps 基于usecasemaps的软件系统全局行为模式,可转换为基于sdl表示的软件需求规约说明,这样的需求规约说明具有形式化的特点。
Requirement analysis tool is used in the requirement analysis stage of software engineering . its basic function is to assist system analyst to analyze the requirement of the developed system , and to get an intact and accurate software requirement specification which is made up of data flow diagram and data dictionary finally 需求分析工具用于软件工程的需求分析阶段,它的基本功能是辅助系统分析人员对开发的系统需求进行分析,最终得到由数据流图和数据字典组成的完整而准确的软件需求规约。