ITS Standards Support for toll probe data
| Type | SDO | Title | Doc ID |
|---|---|---|---|
| Message/Data | AASHTO/ITE | Traffic Management Data Dictionary (TMDD) and Message Sets for External Traffic Management Center Communications (MS/ETMCC) | ITE TMDD |
| Communications Protocol | AASHTO/ITE/NEMA | NTCIP Center-to-Center Standards Group | NTCIP C2C |