The Action is part of the C-Roads Platform and takes place in Spain. C-Roads is a platform of Member States working on the deployment of C-ITS services. C-ITS pilot sites will be installed across the EU for testing and later operation of “Day 1” and "Day 1.5" applications as recommended by EC “C-ITS platform”. Member States will invest in their infrastructure, while the industry will test components and services. Technical and organizational issues will be tackled by the C-Roads platform to ensure interoperability and harmonization of C-ITS between pilots. The Spanish C ITS pilots will deploy and test C-ITS services using hybrid communication technologies and will cover most of the core network in Spain. C-Roads Spain main objective is to pave the way for the future roll-out and large scale deployment of C-ITS services in Spain, in cooperation with other Member States within C-Roads Platform so as to ensure seamless and harmonised services throughout Europe.