What's New in ARC-IT

What's New in ARC-IT Version 8.3

ARC-IT Version 8.3 is an update of the National ITS Reference Architecture with changes made to all four views. The most significant enhancements for 8.3 are:

If the term "ARC-IT" is new to you or it has been a few years since you've visited the National ITS Architecture, you may find this comparison of ARC-IT with previous versions of the National ITS Architecture and the Connected Vehicle Reference Implementation Architecture (CVRIA) helpful.