摘要
针对装备软件无可靠性定量要求以及开发过程缺少监管的问题,提出基于GQM(Goal-Question-Metric)的装备软件可靠性参数选取方法。首先构建了软件可靠性通用参数集和装备软件可靠性特有参数集,然后按照GQM方法的框架,从不同角度出发,制定装备软件可靠性度量目标,列出为实现目标需要回答的一系列问题,进而以回答问题的方式,确定不同情况下适用的软件可靠性参数,最终建立装备软件可靠性参数体系。
Aiming at the problem of no equipment software reliability quantitative requirement and lacking of supervision to development process,a method for selecting of equipment software reliability metrics based on GQM （Goal-Question-Metric）is proposed. Firstly,universal metrics of software reliability and specific metrics of equipment software reliability are set up separately. Secondly, following the framework of GQM,goals of equipment software reliability measurement are established from different point of view,and a series of questions are listed according to the goals. Software reliability metrics suitable for specific situation are selected in way of answering question,and system of equipment software reliability metrics is established finally.
出处
《火力与指挥控制》
CSCD
北大核心
2015年第4期107-110,共4页
Fire Control & Command Control
关键词
计算机软件
可靠性参数选取
GQM
装备软件
computer software
selection of reliability metrics
GQM
equipment software
