An Extended STAMP/STPA for Vehicle System Development to Comply with ISO 21448 and ISO 26262
ISO 21448 及びISO 26262 への対応を目的とした車載システム向けSTPA 拡張手法の提案
- Delivery
- Available on the other site
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- Publication code
- 20244095
- Paper/Info type
- JSAE Transaction
Vol.55 No.2
- Pages
- 399-404(Total 6 p)
- Date of publication
- Mar 2024
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Category(J) | 論文 Translation |
|---|---|
| Category(E) | Paper |
| Author(J) | 1) 大場 諒介, 2) 岡本 圭史, 3) 村松 竜, 4) 毛利 寿志, 5) 三澤 学 |
| Author(E) | 1) Ryosuke Oba, 2) Keishi Okamoto, 3) Ryo Muramatsu, 4) Hisashi Mori, 5) Manabu Misawa |
| Affiliation(J) | 1) 三菱電機, 2) 仙台高等専門学校, 3) 三菱電機, 4) 三菱電機, 5) 三菱電機 |
| Abstract(J) | 今日の車載システム開発においては，安全に関する国際規格である ISO 21448及びISO 26262への対応が求められている．しかし，両規格に効率良く対応する分析手法は未確立である．本稿では，既存の安全分析手法 STAMP/STPAに着目し両規格対応の効率化を実現するSTPAの拡張手法を提案する． Translation |
| Abstract(E) | In vehicle system development, complying with ISO 21448 and ISO 26262 grows in demand. However, the challenge lies in realizing an efficient safety analysis method that can comply with both standards by effectively sharing their respective parts. To address this challenge, we focus on STAMP/STPA. STAMP/STPA is applicable to safety analysis in the concept phase of the product development process, and examples of the application of STAMP/STPA are provided in the appendix of ISO 21448. In this paper, we propose an extended STAMP/STPA that can efficiently comply with both international standards. |
