CAJ | 학술논문

针对嵌入式系统中软件和硬件密切相关，都会导致软件故障这一问题，提出了一种考虑硬件相关的软件可靠性模型，并利用MATLAB软件对真实的项目数据进行仿真实验，结果表明：新模型随着测试的进行对实际数据的拟合性能比传统模型好。该模型提供了更准确的软件可靠性估计，能够帮助人们在嵌入式软件早期测试阶段制定出更好的的测试策略。
침대감입식계통중연건화경건밀절상관，도회도치연건고장저일문제，제출료일충고필경건상관적연건가고성모형，병이용MATLAB연건대진실적항목수거진행방진실험，결과표명：신모형수착측시적진행대실제수거적의합성능비전통모형호。해모형제공료경준학적연건가고성고계，능구방조인문재감입식연건조기측시계단제정출경호적적측시책략。
According to the problem that software and hardware in embedded systems are related to each other, and both can lead to software failures , a software reliability model related to hardware considerations was presented .After the simulation experiment on the real project data using MATLAB software , the new model showed better performance to fit data than the traditional .The model provided more accurate estimation of soft-ware reliability .It can help people to develop better test strategy in the early stage of embedded software testing .