Adaptive Cars Headlamps System with Image Processing and Lighting Angle Control

Prasetyo, William Tandy; Santoso, Petrus; Lim, Resmana

doi:10.1007/978-981-287-988-2_45

Cited by 3 publications

(2 citation statements)

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“…Recently, many researchers propose approaches of safety and security co-engineering to harmonize the conflicts [17] between safety mechanisms [7][8] [9][10] and security mechanisms [13][14] [15]. Table 1 describes the characterization of recent studies in safety and security co-engineering for CAVs.…”

Section: Combined Safety and Security Approaches: Methods That Combin...mentioning

confidence: 99%

“…Traditionally, vehicles rely on reliability technologies such as active safety mechanisms and passive safety mechanisms to guarantee the safety. Active schemes aim to prevent vehicles from crashing, such as driving assistance schemes including automated braking [7], backup camera [8], adaptive headlamps [9], lane departure warning systems [10], etc. Passive schemes aim to protect the driver and passengers from crash injuries, such as the airbag, crumple zone, headrest, seat belt, and laminated windshield.…”

Section: Safety Mechanisms In Cavsmentioning

confidence: 99%

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Integrated safety and security enhancement of connected automated vehicles using DHR architecture

Liu

Chen

et al. 2023

Security and Safety

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Safety and security are interrelated and both essential for connected automated vehicles (CAVs). They are usually investigated independently, followed in standards ISO 26262 and ISO/SAE 21434 respectively. However, more functional safety and security features of in-vehicle components making existing safety mechanisms weaken security mechanisms and vice versa. This results in a dilemma that the safety-critical and security-critical in-vehicle components can not be protected. In this paper, we propose a dynamic heterogeneous redundancy (DHR) architecture to enhance safety and security of CAVs simultaneously. We first investigate the current status of integrated safety and security analysis and explore the relationship between safety and security. Then, we propose a new taxonomy of in-vehicle components based on safety and security features. Finally, a dynamic heterogeneous redundancy (DHR) architecture is proposed to guarantee integrated functional safety and cyber security of connected vehicles for the first time. A case study on an automated bus shows that DHR architecture can not only detect unknown failures and ensure functional safety, but also detect unknown attacks to protect cyber security. Furthermore, we provide an in-depth analysis of quantification for CAVs performance using DHR architecture, and identify challenges and future research directions. Overall, the integrated safety and security enhancement is an emerging research.

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