Automotive Software Certification: Current Status and Challenges
自動車ソフトウェアの検証：現状と挑戦
- Delivery
- Provide download link
- Format
- Price
- Non-members (tax incl.)：￥8,250 Members (tax incl.)：￥6,600
- Publication code
- 20160054
- Paper/Info type
- SAE Paper
No.2016-01-0050
- Pages
- 1-7(Total 7 p)
- Date of publication
- Apr 2016
- Publisher
- SAE International
- Language
- English
Detailed Information
| Author(E) | 1) Huafeng Yu, 2) Chung-Wei Lin, 3) BaekGyu Kim |
|---|---|
| Affiliation(E) | 1) Toyota InfoTechnology Center USA, 2) Toyota InfoTechnology Center USA, 3) Toyota InfoTechnology Center USA |
| Abstract(J) | ソフトの正確性・品質は自動車の安全に大きな役割を持ち，その検証は信頼性向上，部品作成元の負担軽減となる．ソフト検証体制の航空・医療・鉄道分野での状況，自動車分野での現状・挑戦の調査結果をまとめた．自動車産業のソフト検証体制にはまだ多くの改善余地があり，各挑戦に眼を向け，また他分野の教訓に傾聴すべきである． Translation |
| Abstract(E) | Modern vehicles can have millions of lines of software, for vehicle control, infotainment, etc. The correctness and quality of the software play a key role in the safety of whole vehicles. In order to assure the safety, engineers give an effort to prove correctness of individual subsystems or their integration using testing or verification methods. One needs to eventually certify that the developed vehicle as a whole is indeed safe using the artifacts and evidences produced throughout the development cycle. Such a certification process helps to increase the safety confidence of the developed software and reduce OEM’s liability. However, software certification in automotive domain is not yet well established, compared to other safety-critical domains, such as avionics and medical devices. At the same time, safety-relevant standards and techniques, including ISO 26262 and assurance cases, have been well adopted. It finally promotes the adoption and development of software certification in the automotive industry. In this paper, we first present a survey of recent research in the domains of aviation, medical devices, and railway systems. After this survey, we summarize current status as well as existing challenges in the automotive software certification. Assurance cases are also presented as a promising technique to automotive software certification. |
