Architecture Reference for Cooperative and Intelligent Transportation (ARC-IT)

Skip to content

Service Packages Views Enterprise Functional Physical Communications Methodology Architecture Structure Enterprise Viewpoint Functional Viewpoint Physical Viewpoint Communications Viewpoint Security

Architecture and Standards Use

ARC-IT & Planning Regional Architecture Definition Regional Architecture Use Project Development Standards Use

Architecture Resources

VIEW-IT Databases Documents Tools RAD-IT SET-IT ASQ-IT SHARE-IT Training and Workshops Presentations

Architecture Terminology

Acronyms Glossary

Contact The Architecture Team

Home > Views > Functional > Data Flows >

wayside_status

This data flow represents the real-time status of the wayside equipment at an HRI.

Sub Data Flows

Primitive Element

Parent Data Flows

track_status
train_sense_data_for_intersection
traveler_personal_rail_crossing_data
vehicle_rail_crossing_data

Associated PSpecs/Terminators

1.6.3.1 - Interact with Wayside Systems
1.6.5.2 - Determine HRI Status

Last Updated 05/04/2026

The information contained on these web pages (www.arc-it.net and its sub-pages) is in the public domain and is free from copyright restrictions except where noted.