NTCIP 1207: Object Definitions for Ramp Meter Control (RMC) Units
| Source Element | Destination Element | Flow |
|---|---|---|
| City of Austin TMC | City of Austin Field Sensors | traffic metering control |
| TxDOT Austin District Ramp Metering Equipment | TxDOT Austin District TMC (CTECC) | traffic metering status |
| TxDOT Austin District TMC (CTECC) | TxDOT Austin District Ramp Metering Equipment | traffic metering control |