Architecture Flow: intersection blockage notification
| Description: | |||
|---|---|---|---|
| Notification that a highway-rail intersection is obstructed and supporting information. | |||
| Communications Standards: | |||
| No Communications Standards | |||
| Message Standards: | |||
| P1570 | P1570 | Standard for the Interface Between the Rail Subsystem and the Highway Subsystem at a Highway Rail Intersection | IEEE 1570-2002 |
| Data Standards: | |||
| No Data Standards | |||