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Summary & Details

The DCAS Bridge Understanding Regulatory Progression from Traditional ADAS to Full Automotive Automation

Delivery: Available on this site

Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20265195

Paper/Info type: Proceedings (Spring)

No.47-26

Pages: 1-5(Total 5 p)

Date of publication: May 2026

Publisher: JSAE

Language: English

Event: 2026 JSAE Annual Congress (Spring)

Detailed Information

Author(J)	1) Carlos Luján, 2) Oriol Flix Viñas, 3) Nadia Martínez Sheikhi
Author(E)	1) Carlos Luján, 2) Oriol Flix Viñas, 3) Nadia Martínez Sheikhi
Affiliation(J)	1) Applus+ IDIADA, 2) Applus+ IDIADA, 3) Applus+ IDIADA
Affiliation(E)	1) Applus+ IDIADA, 2) Applus+ IDIADA, 3) Applus+ IDIADA
Abstract(E)	The automotive industry is experiencing evolution in driving automation systems, necessitating comprehensive understanding of regulatory progression from Advanced Driver Assistance Systems (ADAS) under UN Regulation No.79 to Driver Control Assistance Systems (DCAS) per UN Regulation No.171, and ultimately to Automated Driving Systems (SAE Levels 3-5). This paper analyzes this evolutionary pathway, emphasizing DCAS as critical bridging technology between current ADAS and autonomous vehicles. The study examines regulatory distinctions differentiating automation levels, focusing on paradigm shifts in driver responsibility and system accountability. Research identifies regulatory framework gaps and proposes harmonization recommendations, addressing verification and validation challenges for automated vehicle deployment.

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