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所属单位：计算机科学与技术学院/人工智能学院/软件学院

发表刊物：SOFTWARE QUALITY JOURNAL

关键字：Safety-critical AADL Error model RFMEA

摘要：Developing safety-critical embedded systems almost always includes a significant emphasis on risk analysis. Risk analysis is still a largely qualitative and manual method of analysis. In this paper, we propose a method for the quantitative analysis method of embedded systems based on the Architecture Analysis and Design Language (AADL) model. First, we extend the Error Model Annex with the RFMEA (Risk-based Failure Mode Effect Analysis) property to express the error effect formally, and then, a risk-based quantitative analysis method is proposed to implement the automatic generation of an RFMEA table. Finally, an eclipse plug-in of this method is implemented and a case study is used to demonstrate its feasibility.

ISSN号：0963-9314

是否译文：否

发表时间：2017-06-01

合写作者：Liu, Yinling,黄志球,杨志斌

通讯作者：沈国华