This page provides presentation materials in PDF format from meetings, workshops, and webinars that have been conducted concerning the Architecture Reference for Cooperative & Intelligent Transportation (ARC-IT).

ARC-IT v9.2 Webinar - December 2023

This ARC-IT presentation was made during a webinar sponsored by FHWA and the USDOT ITS Joint Program Office as part of the Professional Capacity Building (PCB) program. It highlights the recent changes to the architecture for version 9.2 and an example application from a metropolitan area. A recording is also available at the PCB website –

SEforITS Website Demonstration - March 2024

This SEforITS presentation was given as a briefing to describe the background and new features of the Systems Engineering for ITS website (

Automated Vehicle Symposium - Virtual - July 2020

This ARC-IT 2020 presentation was made at the 2020 Automated Vehicle Symposium to introduce ARC-IT and provide a preview of features supporting vehicle automation and the updated communications view.

Public Stakeholder Workshops - Dearborn, MI and San Jose, CA - July and August 2017