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arXiv · 2311.01268

A connected and automated vehicle readiness framework to support road authorities for C-ITS services

Bahman Madadi·Ary P. Silvano·Kevin McPherson·John McCarthy·Risto Öörni·Gonçalo Homem de Almeida Correiaa
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Abstract

Connected and Automated Vehicles (CAVs) can have a profound influence on transport systems. However, most levels of automation and connectivity require support from the road infrastructure. Additional support such as Cooperative Intelligent Transport Systems (C-ITS) services can facilitate safe and efficient traffic, and alleviate the environmental impacts of road surface vehicles. However, due to the rapidly evolving technology, C-ITS service deployment requirements are not always clear. Furthermore, the costs and benefits of infrastructure investments are subject to tremendous uncertainty. This study articulates the requirements using a structured approach to propose a CAV-Readiness Framework (CRF). The main purpose of the CRF is allowing road authorities to assess their physical and digital infrastructure readiness, define requirements for C-ITS services, and identify future development paths to reach higher levels of readiness to support CAVs by enabling C-ITS services. The CRF is intended to guide and support road authorities' investment decisions on infrastructure.

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Bahman Madadi, Ary P. Silvano, Kevin McPherson, John McCarthy, Risto Öörni, Gonçalo Homem de Almeida Correiaa. 2023-11-02. A connected and automated vehicle readiness framework to support road authorities for C-ITS services. https://arxiv.org/abs/2311.01268

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