Symbolic Execution based Verification of Compliance with the ISO 26262 Functional Safety Standard

被引:14
|
作者
Ahmed, Mazen [1 ]
Safar, Mona [2 ]
机构
[1] Cairo Univ, Mentor Graph, Dept Elect, Fac Engn, Cairo, Egypt
[2] Ain Shams Univ, Comp & Syst Engn Dept, Fac Engn, Cairo, Egypt
关键词
Symbolic Execution; ISO-26262; Automotive Functional Safety; Formal Verification; AUTOSAR Watchdog Modules;
D O I
10.1109/dtis.2019.8735046
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
This paper proposes a new technique for verifying the compliance of AUTOSAR software with the ISO-26262 functional safety standard. A framework is presented which formally verifies that a given implemented AUTOSAR software fulfils high risk Automotive Safety Integrity Level (ASIL) C and D requirements. The framework exploits the power of symbolic execution to uncover defects early in the design stage. The efficacy of the framework is demonstrated on the AUTOSAR watchdog manager and watchdog interface modules.
引用
收藏
页数:6
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