Development Processes in Automotive Service-oriented Architectures

Vetter, Andreas; Obergfell, Philipp; Guissouma, Houssem; Grimm, Daniel; Sax, Eric; Rumez, Marcel

doi:10.1109/meco49872.2020.9134175

Cited by 17 publications

(4 citation statements)

References 12 publications

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“…CAN will possibly still be used as a costeffective alternative for low data rates and high reliability. The hybrid and hierarchical nature of future architectures, consisting of both Ethernet and conventional bus systems is shared among different researchers [6], [25]- [27]. In general CAN is used today for the signal-oriented paradigm, whereas Ethernet is mainly used for service-oriented communication.…”

Section: A E/e Architecturementioning

confidence: 99%

“…Current vehicle architectures have up to 150 ECUs [3] and roughly three million implemented functions [4], which are interconnected via bus systems such as Controller Area Network (CAN) and organized by different domains (e.g., powertrain, chassis). The previous highly ECU focused development methods with statically defined transmitter-receiver dependencies at design time are very limited with regard to extensions and modifications [5], [6].…”

Section: Introductionmentioning

confidence: 99%

“…Therefore, if an application requires a sensor information, the information is provided by an internal control unit of the vehicle or over-the-air (OTA) by an Original Equipment Manufacturer (OEM)-backend for environmental data. Furthermore, changes or the integration of new functions in vehicles that are already in the field are much easier, since other information or functions can be subscribed as services [8], [6].…”

Section: Introductionmentioning

confidence: 99%

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An Overview of Automotive Service-Oriented Architectures and Implications for Security Countermeasures

et al. 2020

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Section: A E/e Architecturementioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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An Overview of Automotive Service-Oriented Architectures and Implications for Security Countermeasures

et al. 2020

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“…Not only has the number of Electronic Control Units (ECUs) within vehicles grown, but the complexity of the required software has also exponentially increased. Modern vehicle architectures are challenging to manage and may connect over 100 ECUs [2]. This signifies the need for a transformation in the traditional electrical and electronic (E/E) architecture of vehicles.…”

Section: Introductionmentioning

confidence: 99%

Autonomous Driving System Architecture with Integrated ROS2 and Adaptive AUTOSAR

Hong,

Moon

2024

Electronics

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In the automotive industry, research is now underway to apply Adaptive Automotive Open System Architecture (AUTOSAR) to the development of next-generation mobility, such as autonomous driving and connected cars. However, research on autonomous driving is being predominantly conducted on the robotics platform ROS2 (Robot Operating System 2). This demonstrates a considerable distance between autonomous driving research and its application in actual vehicles. To bridge this gap, interoperability that leverages the strengths of the Adaptive AUTOSAR and ROS2 platforms and compensates for their weaknesses is required. Therefore, this study proposes an architecture for interoperability between the two platforms, named Autonomous Driving System with Integrated ROS2 and Adaptive AUTOSAR (ASIRA). The proposed architecture enables communication between each of the two platforms through the ROS2 SOME/IP Bridge and allows for the necessary data exchange. It validates them in autonomous driving scenarios and goes beyond vehicle development, testing, and prototyping to exploit the advantages of each platform. Additionally, the simulation of autonomous vehicles within the ASIRA architecture is demonstrated by interoperating the ROS2 representative open-source autonomous driving project, Autoware, with the Adaptive AUTOSAR simulator. This study contributes to the assimilation of ROS2 into the automotive industry and its application in real vehicles by linking ROS2 and Adaptive AUTOSAR.

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