Please log in

Paper / Information search system

日本語

ENGLISH

Help

Please log in

  • Summary & Details

Leveraging the Safety Concept Description Language (SCDL) for Harmonized Development of SOTIF and Functional Safety

SOTIF開発と機能安全開発の連携における安全コンセプト記述言語SCDLの活用

Detailed Information

Author(J)1) 田中 伸明, 2) 高田 聖, 3) 山下 修平, 4) 今井 美紗子, 5) 小笠原 豊和, 6) 村田 智良, 7) 佐々木 喜好, 8) 西原 秀明
Author(E)1) Nobuaki Tanaka, 2) Akira Takada, 3) Shuhei Yamashita, 4) Misako Imai, 5) Toyokazu Ogasawara, 6) Tomoyoshi Murata, 7) Kiyoshi Sasaki, 8) Hideaki Nishihara
Affiliation(J)1) OTSL, 2) DNV ビジネス・アシュアランス・ジャパン, 3) DNV ビジネス・アシュアランス・ジャパン, 4) DNV ビジネス・アシュアランス・ジャパン, 5) おおた開発効率化プロジェクト, 6) 日本自動車研究所, 7) Astemo, 8) 産業技術総合研究所
Affiliation(E)1) OTSL, 2) DNV Business Assurance Japan, 3) DNV Business Assurance Japan, 4) DNV Business Assurance Japan, 5) Ota Development Efficiency Project, 6) JARI, 7) Astemo, 8) AIST
Abstract(J)機能安全(ISO 26262)向け安全コンセプト記述言語SCDL,及び安全分析手法SRVAをSOTIF開発に適用し,機能安全と同様に要求の段階的詳細化とエレメントへの配置を行う設計手法を提案する.本手法を自動運転システムのSOTIFアーキテクチャ表現に適用し,活用の可能性を検証した事例を紹介する.

Translation

Abstract(E)This paper proposes a design methodology that applies the SCDL, Safety Concept Description Language, and the SRVA, Safety Requirement Violation Analysis, to SOTIF, ISO 21448, development. The approach enables progressive refinement of requirements and their allocation to system elements, similar to functional safety processes. Its applicability is demonstrated through a case study involving the representation of a SOTIF architecture for an automated driving system.

About search

close

How to use the search box

You can enter up to 5 search conditions. The number of search boxes can be increased or decreased with the "+" and "-" buttons on the right.
If you enter multiple words separated by spaces in one search box, the data that "contains all" of the entered words will be searched (AND search).
Example) X (space) Y → "X and Y (including)"

How to use "AND" and "OR" pull-down

If "AND" is specified, the "contains both" data of the phrase entered in the previous and next search boxes will be searched. If you specify "OR", the data that "contains" any of the words entered in the search boxes before and after is searched.
Example) X AND Y → "X and Y (including)"  X OR Z → "X or Z (including)"
If AND and OR searches are mixed, OR search has priority.
Example) X AND Y OR Z → X AND (Y OR Z)
If AND search and multiple OR search are mixed, OR search has priority.
Example) W AND X OR Y OR Z → W AND (X OR Y OR Z)

How to use the search filters

Use the "search filters" when you want to narrow down the search results, such as when there are too many search results. If you check each item, the search results will be narrowed down to only the data that includes that item.
The number in "()" after each item is the number of data that includes that item.

Search tips

When searching by author name, enter the first and last name separated by a space, such as "Taro Jidosha".