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Development Activities

  • International Harmonization
  • Architecture Reference for Cooperative & Intelligent Transportation (ARC-IT) – ARC-IT Version 9.0 is the current release of the National ITS Reference Architecture. ARC-IT Version 9.0 fully defines and upgrades the four architecture views that were initially defined in ARC-IT 8.0, including changes to support vehicle automation content inspired by research results and stakeholder input including the National Dialogue on Highway Automation. Learn more about the most significant enhancements for Version 9.0.
  • List of Published Standards