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arXiv · 2103.12919

Failure-Tolerant Contract-Based Design of an Automated Valet Parking System using a Directive-Response Architecture

Josefine Graebener·Tung Phan-Minh·Jiaqi Yan·Qiming Zhao·Richard M. Murray
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Abstract

Increased complexity in cyber-physical systems calls for modular system design methodologies that guarantee correct and reliable behavior, both in normal operations and in the presence of failures. This paper aims to extend the contract-based design approach using a directive-response architecture to enable reactivity to failure scenarios. The architecture is demonstrated on a modular automated valet parking (AVP) system. The contracts for the different components in the AVP system are explicitly defined, implemented, and validated against a Python implementation.

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Josefine Graebener, Tung Phan-Minh, Jiaqi Yan, Qiming Zhao, Richard M. Murray. 2021-03-24. Failure-Tolerant Contract-Based Design of an Automated Valet Parking System using a Directive-Response Architecture. https://arxiv.org/abs/2103.12919

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