Large scale deployment of C-ITS: Impact assessment results of the C-Roads Greece pilots.

This paper aims to provide insights related to the impact assessment and evaluation results from the use of CITS services in the Greek pilot of the CRoads Greece project, i.e., Attica Tollway and Egnatia Odos Tollway. The impact assessment and evaluation of the CITS services includes aspects related to user acceptance, real world pilot logs collected from the two pilots, and simulation experiments that were conducted for the impact assessment of the CITS services. The paper concludes with a roadmap and guidelines for the extended deployment of CITS services in the Greek highway and urban road networks.