摘要
介绍一种开发依据和测试依据完全一致的基于模型的V字开发流程,引入过程管理工具,对ISO 26262的汽车安全完整性等级概念进行了分析,并应用到已有的嵌入式系统开发流程中去,实现高可靠性的汽车嵌入式系统开发。
A model-based V-shape development flow whose developing basis is totally accordant to its testing basis is introduced here.The automotive safety integrity level concept of ISO 26262 is analyzed and applied in the existed development flow of embedded system to realize the high reliability development.
出处
《汽车电器》
2015年第1期9-14,共6页
Auto Electric Parts
关键词
可靠性
嵌入式系统
功能安全
过程管理
reliability
embedded system
functional safety
process management
