| Source Element | Destination Element | Flow |
|---|
| City of Cleveland Field Sensors | City of Cleveland TOC | traffic flow |
| City of Cleveland Overheight Vehicle Detection | City of Cleveland TOC | roadway warning system status |
| City of Cleveland Rectangular Rapid Flash Beacons | City of Cleveland TOC | roadway warning system status |
| City of Cleveland School Zone Speed Monitoring Equipment | City of Cleveland TOC | speed monitoring information |
| City of Cleveland Speed Monitoring Equipment | City of Cleveland TOC | speed monitoring information |
| City of Cleveland TOC | City of Cleveland Field Sensors | traffic sensor control |
| City of Cleveland Overheight Vehicle Detection | traffic sensor control |
| City of Cleveland Rectangular Rapid Flash Beacons | roadway warning system control |
| City of Cleveland School Zone Speed Monitoring Equipment | speed monitoring control |
| City of Cleveland Speed Monitoring Equipment | speed monitoring control |
| TDOT Changeable Speed Limit Signs | TDOT Region 2 TMC - Chattanooga | speed monitoring information |
| THP District 2 Office | speed monitoring information |
| TDOT Field Sensors | TDOT Region 2 TMC - Chattanooga | traffic flow |
| TDOT Ramp Queue Detection System | TDOT Region 2 TMC - Chattanooga | traffic flow |
| TDOT Region 2 TMC - Chattanooga | TDOT Changeable Speed Limit Signs | speed monitoring control |
| TDOT Field Sensors | traffic sensor control |
| TDOT Ramp Queue Detection System | traffic sensor control |
| THP District 2 Office | TDOT Changeable Speed Limit Signs | speed monitoring control |