Diversity for Safety and Security of Embedded and Cyber Physical Systems: Fundamentals Review and Industrial Cases

被引：0

作者：

Kharchenko, Vyacheslav ^{[1
]}

机构：

[1] Natl Aerosp Univ KhAI, Ctr Safety Infrastructure Res & Anal, Dept Comp Syst & Networks, Kharkov, Ukraine

来源：

2016 15TH BIENNIAL BALTIC ELECTRONICS CONFERENCE (BEC) | 2016年

关键词：

embedded systems; cyber physical systems; common cause failure; diversity; safety; security;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Fundamentals of diversity and multi-version systems (MVS) are overviewed. Main concepts and taxonomy of multi-version computing, methods of diversity assessment and technologies of development are analyzed. Principle D3 (Defense-in- Depth&Diversity) is researched using FTA (failure tree analysis) to understand its influence on safety and security considering physical, design faults and attacks on vulnerabilities of hardware, software, FPGA components and system configuration. Several industrial cases related to application of diversity in NPP I&Cs, aviation control systems, post-accident monitoring system and service-oriented architectures to improve safety and security are analyzed.

引用

页码：17 / 26

页数：10