| Source Element | Destination Element | Flow |
|---|
| Kelso ITS Roadway Equipment | Kelso Traffic Control System | right–of–way request notification |
|---|
| Kelso Traffic Control System | signal control status |
| Kelso Traffic Control System | signal fault data |
| Kelso Traffic Control System | traffic detector data |
| Kelso Traffic Control System | traffic images |
| Longview ITS Roadway Equipment | roadway equipment coordination |
| Longview ITS Roadway Equipment | signal control data |
| Longview Traffic Management System | barrier system status |
| Longview Traffic Management System | environmental sensor data |
| Longview Traffic Management System | infrastructure restriction warning status |
| Longview Traffic Management System | lighting system status |
| Longview Traffic Management System | passive vehicle monitoring data |
| Longview Traffic Management System | rail crossing blockage notification |
| Longview Traffic Management System | rail crossing status |
| Longview Traffic Management System | right–of–way request notification |
| Longview Traffic Management System | roadway advisory radio status |
| Longview Traffic Management System | roadway dynamic signage status |
| Longview Traffic Management System | roadway warning system status |
| Longview Traffic Management System | safeguard system status |
| Longview Traffic Management System | signal control status |
| Longview Traffic Management System | signal fault data |
| Longview Traffic Management System | speed monitoring information |
| Longview Traffic Management System | traffic detector data |
| Longview Traffic Management System | traffic images |
| Longview Traffic Management System | variable speed limit status |
| Kelso Traffic Control System | Kelso ITS Roadway Equipment | signal control commands |
|---|
| Kelso ITS Roadway Equipment | signal control device configuration |
| Kelso ITS Roadway Equipment | signal control plans |
| Kelso ITS Roadway Equipment | signal system configuration |
| Kelso ITS Roadway Equipment | traffic detector control |
| Kelso ITS Roadway Equipment | video surveillance control |
| Longview Construction Scheduling System | Longview ITS Roadway Equipment | work zone warning device control |
|---|
| Longview ITS Roadway Equipment | Kelso ITS Roadway Equipment | roadway equipment coordination |
|---|
| Kelso ITS Roadway Equipment | signal control data |
| Longview Construction Scheduling System | field equipment status |
| Longview Construction Scheduling System | work zone warning status |
| Longview Traffic Management System | barrier system status |
| Longview Traffic Management System | right–of–way request notification |
| Longview Traffic Management System | safeguard system status |
| Longview Traffic Management System | signal control status |
| Longview Traffic Management System | signal fault data |
| Longview Traffic Management System | traffic detector data |
| Longview Traffic Management System | traffic images |
| Longview Traffic Management System | Kelso ITS Roadway Equipment | barrier system control |
|---|
| Kelso ITS Roadway Equipment | environmental sensors control |
| Kelso ITS Roadway Equipment | infrastructure restriction warning control |
| Kelso ITS Roadway Equipment | lighting system control data |
| Kelso ITS Roadway Equipment | passive vehicle monitoring control |
| Kelso ITS Roadway Equipment | rail crossing control data |
| Kelso ITS Roadway Equipment | rail crossing request |
| Kelso ITS Roadway Equipment | roadway advisory radio data |
| Kelso ITS Roadway Equipment | roadway dynamic signage data |
| Kelso ITS Roadway Equipment | roadway warning system control |
| Kelso ITS Roadway Equipment | safeguard system control |
| Kelso ITS Roadway Equipment | signal control commands |
| Kelso ITS Roadway Equipment | signal control device configuration |
| Kelso ITS Roadway Equipment | signal control plans |
| Kelso ITS Roadway Equipment | signal system configuration |
| Kelso ITS Roadway Equipment | speed monitoring control |
| Kelso ITS Roadway Equipment | traffic detector control |
| Kelso ITS Roadway Equipment | variable speed limit control |
| Kelso ITS Roadway Equipment | video surveillance control |
| Longview ITS Roadway Equipment | barrier system control |
| Longview ITS Roadway Equipment | safeguard system control |
| Longview ITS Roadway Equipment | signal control commands |
| Longview ITS Roadway Equipment | signal control device configuration |
| Longview ITS Roadway Equipment | signal control plans |
| Longview ITS Roadway Equipment | signal system configuration |
| Longview ITS Roadway Equipment | traffic detector control |
| Longview ITS Roadway Equipment | video surveillance control |
| ODOT ITS Roadway Equipment | ODOT Maintenance and Operations | environmental sensor data |
|---|
| ODOT Maintenance and Operations | work zone warning status |
| ODOT Traffic Operations Center | environmental sensor data |
| ODOT Traffic Operations Center | passive vehicle monitoring data |
| ODOT Traffic Operations Center | rail crossing status |
| ODOT Traffic Operations Center | right–of–way request notification |
| ODOT Traffic Operations Center | roadway advisory radio status |
| ODOT Traffic Operations Center | roadway dynamic signage status |
| ODOT Traffic Operations Center | roadway warning system status |
| ODOT Traffic Operations Center | signal control status |
| ODOT Traffic Operations Center | signal fault data |
| ODOT Traffic Operations Center | speed monitoring information |
| ODOT Traffic Operations Center | traffic detector data |
| ODOT Traffic Operations Center | traffic images |
| ODOT Traffic Operations Center | traffic metering status |
| ODOT Traffic Operations Center | variable speed limit status |
| ODOT Maintenance and Operations | ODOT ITS Roadway Equipment | environmental sensors control |
|---|
| ODOT ITS Roadway Equipment | work zone warning device control |
| ODOT Traffic Operations Center | ODOT ITS Roadway Equipment | environmental sensors control |
|---|
| ODOT ITS Roadway Equipment | passive vehicle monitoring control |
| ODOT ITS Roadway Equipment | rail crossing control data |
| ODOT ITS Roadway Equipment | rail crossing request |
| ODOT ITS Roadway Equipment | roadway advisory radio data |
| ODOT ITS Roadway Equipment | roadway dynamic signage data |
| ODOT ITS Roadway Equipment | roadway warning system control |
| ODOT ITS Roadway Equipment | signal control commands |
| ODOT ITS Roadway Equipment | signal control device configuration |
| ODOT ITS Roadway Equipment | signal control plans |
| ODOT ITS Roadway Equipment | signal system configuration |
| ODOT ITS Roadway Equipment | speed monitoring control |
| ODOT ITS Roadway Equipment | traffic detector control |
| ODOT ITS Roadway Equipment | traffic metering control |
| ODOT ITS Roadway Equipment | variable speed limit control |
| ODOT ITS Roadway Equipment | video surveillance control |
| Rainier ITS Roadway Equipment | Rainier Traffic Management System | rail crossing status |
|---|
| Rainier Traffic Management System | Rainier ITS Roadway Equipment | rail crossing control data |
|---|
| Rainier ITS Roadway Equipment | rail crossing request |
| Traffic Signal SW Region Traffic Operations Center (ATMS) | WSDOT ITS Roadway Equipment | signal control commands |
|---|
| WSDOT ITS Roadway Equipment | signal control device configuration |
| WSDOT ITS Roadway Equipment | signal control plans |
| WSDOT ITS Roadway Equipment | signal system configuration |
| WSDOT ITS Roadway Equipment | traffic detector control |
| WSDOT ITS Roadway Equipment | video surveillance control |
| WSDOT Electric Charging Stations | WSDOT Traveler Information | electric charging station information |
|---|
| WSDOT ITS Roadway Equipment | Traffic Signal SW Region Traffic Operations Center (ATMS) | right–of–way request notification |
|---|
| Traffic Signal SW Region Traffic Operations Center (ATMS) | signal control status |
| Traffic Signal SW Region Traffic Operations Center (ATMS) | signal fault data |
| Traffic Signal SW Region Traffic Operations Center (ATMS) | traffic detector data |
| Traffic Signal SW Region Traffic Operations Center (ATMS) | traffic images |
| WSDOT Southwest Region Signal Shop | field equipment status |
| WSDOT Southwest Region Signal Shop | right–of–way request notification |
| WSDOT Southwest Region Signal Shop | signal control status |
| WSDOT Southwest Region Signal Shop | signal fault data |
| WSDOT Southwest Region Signal Shop | traffic detector data |
| WSDOT Southwest Region Signal Shop | traffic images |
| WSDOT Southwest Region Signal Shop | work zone warning status |
| WSDOT Southwest Region Traffic Management Center (TMC) | barrier system status |
| WSDOT Southwest Region Traffic Management Center (TMC) | environmental sensor data |
| WSDOT Southwest Region Traffic Management Center (TMC) | field equipment status |
| WSDOT Southwest Region Traffic Management Center (TMC) | infrastructure monitoring sensor data |
| WSDOT Southwest Region Traffic Management Center (TMC) | rail crossing status |
| WSDOT Southwest Region Traffic Management Center (TMC) | right–of–way request notification |
| WSDOT Southwest Region Traffic Management Center (TMC) | roadway advisory radio status |
| WSDOT Southwest Region Traffic Management Center (TMC) | roadway dynamic signage status |
| WSDOT Southwest Region Traffic Management Center (TMC) | roadway treatment system status |
| WSDOT Southwest Region Traffic Management Center (TMC) | roadway warning system status |
| WSDOT Southwest Region Traffic Management Center (TMC) | safeguard system status |
| WSDOT Southwest Region Traffic Management Center (TMC) | secure area sensor data |
| WSDOT Southwest Region Traffic Management Center (TMC) | secure area surveillance data |
| WSDOT Southwest Region Traffic Management Center (TMC) | signal control status |
| WSDOT Southwest Region Traffic Management Center (TMC) | signal fault data |
| WSDOT Southwest Region Traffic Management Center (TMC) | speed monitoring information |
| WSDOT Southwest Region Traffic Management Center (TMC) | traffic detector data |
| WSDOT Southwest Region Traffic Management Center (TMC) | traffic images |
| WSDOT Southwest Region Traffic Management Center (TMC) | traffic metering status |
| WSDOT Southwest Region Traffic Management Center (TMC) | work zone warning status |
| WSDOT Transportation Data, GIS, and Modeling Office (TDGMO) | roadside archive data |
| WSDOT Southwest Region Signal Shop | WSDOT ITS Roadway Equipment | signal control commands |
|---|
| WSDOT ITS Roadway Equipment | signal control device configuration |
| WSDOT ITS Roadway Equipment | signal control plans |
| WSDOT ITS Roadway Equipment | signal system configuration |
| WSDOT ITS Roadway Equipment | traffic detector control |
| WSDOT ITS Roadway Equipment | video surveillance control |
| WSDOT ITS Roadway Equipment | work zone warning device control |
| WSDOT Southwest Region Weather Monitoring Stations | signal control device configuration |
| WSDOT Southwest Region Traffic Management Center (TMC) | WSDOT ITS Roadway Equipment | barrier system control |
|---|
| WSDOT ITS Roadway Equipment | environmental sensors control |
| WSDOT ITS Roadway Equipment | infrastructure monitoring sensor control |
| WSDOT ITS Roadway Equipment | rail crossing control data |
| WSDOT ITS Roadway Equipment | rail crossing request |
| WSDOT ITS Roadway Equipment | roadway advisory radio data |
| WSDOT ITS Roadway Equipment | roadway dynamic signage data |
| WSDOT ITS Roadway Equipment | roadway treatment system control |
| WSDOT ITS Roadway Equipment | roadway warning system control |
| WSDOT ITS Roadway Equipment | safeguard system control |
| WSDOT ITS Roadway Equipment | secure area sensor control |
| WSDOT ITS Roadway Equipment | secure area surveillance control |
| WSDOT ITS Roadway Equipment | signal control commands |
| WSDOT ITS Roadway Equipment | signal control device configuration |
| WSDOT ITS Roadway Equipment | signal control plans |
| WSDOT ITS Roadway Equipment | signal system configuration |
| WSDOT ITS Roadway Equipment | speed monitoring control |
| WSDOT ITS Roadway Equipment | traffic detector control |
| WSDOT ITS Roadway Equipment | traffic metering control |
| WSDOT ITS Roadway Equipment | video surveillance control |
| WSDOT ITS Roadway Equipment | work zone warning device control |
| WSDOT Southwest Region Weather Monitoring Stations | environmental sensors control |
| WSDOT Southwest Region Weather Monitoring Stations | WSDOT Southwest Region Signal Shop | field equipment status |
|---|
| WSDOT Southwest Region Signal Shop | traffic images |
| WSDOT Southwest Region Traffic Management Center (TMC) | environmental sensor data |
| WSDOT Southwest Region Traffic Management Center (TMC) | field equipment status |
| WSDOT Transportation Data, GIS, and Modeling Office (TDGMO) | roadside archive data |
| WSDOT Transportation Data, GIS, and Modeling Office (TDGMO) | WSDOT ITS Roadway Equipment | data collection and monitoring control |
|---|
| WSDOT Southwest Region Weather Monitoring Stations | data collection and monitoring control |