摘要
为了满足适航要求,航空机载系统软件测试需要遵循DO-178B的要求;然而,传统的软件测试技术和过程并不能完全适应适航标准的要求;同时,国内缺乏基于DO-178B的软件测试研究和工程实践,适航相关领域研究现状与国外成熟的适航标准规范体系相比尚有一定的差距;因此,文中根据DO-178B对软件测试的相关要求,提出一套基于DO-178B的软件测试技术方案,通过工程实例进行应用,并对相关领域的发展前景进行总结和展望;实例应用表明,该软件测试实施方案可以成功指导基于DO-178B的软件测试工作。
In order to meet the needs of airworthiness, airborne software test need to follow DO--178B. However, traditional soitware test technique and process are not able to accord with airworthiness standard. In China, there is lack of software test research and practice ex- perience based on DO-- 178B. Besides, there are some disparities between airworthiness related researches in China and abroad, in which there are series of airworthiness standards. Therefore, this paper provides a DO--178B based software test process according to requires of software test in DO--178B, and gives an example in practice. Finally, the future development in this research area is also discussed. The ex- ample shows that the software test process in this paper can guide the software test based on DO--178B successfully.
出处
《计算机测量与控制》
北大核心
2013年第6期1470-1473,共4页
Computer Measurement &Control
