基于AADL的嵌入式软件可靠性建模分析研究

2013 International Conference on Information Science and Cloud Computing Companion Pub Date : 2013-12-07 DOI:10.1109/ISCC-C.2013.143

T. Chuan, Yujun Liu, Xin Li, Qingling Duan

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引用次数: 0

摘要

提出了一种基于AADL的嵌入式和分布式软件可靠性建模分析方法。利用AADL结构模型中的关键信息，建立AADL故障模型，用于描述计算机分布式软件的故障行为。在此基础上，通过灵敏度分析方法进行可靠性分析。对系统的可靠性进行分析，可以帮助设计人员在开发初期找出影响系统可靠性的关键模块，为提高系统可靠性提供战略决策依据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The Research of Embedded Software Reliability Modeling Analysis Based on AADL

This paper proposes an analysis method of embedded and distributed software reliability modeling based on AADL. By using the key information in AADL structural model, AADL fault model is established, to describe the fault behavior of computer distributed software. On this basis, the reliability analysis is carried through the sensitivity analysis method. We analyze the reliability of the system, which can help designers to find out the key modules that affect the reliability of the system in the early stages of development and provides a strategic decision foundation to enhance the system reliability.

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2013 International Conference on Information Science and Cloud Computing Companion

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