Interface: Rail Wayside Equipment and Local Traffic Field Equipment
(E) = Existing Flow
(P) = Planned/Future Flow
(E/P) = Existing and Planned Flow - Flow appears as Existing and Planned
| Source | Architecture Flows | Destination |
|---|---|---|
| Rail Wayside Equipment | track status (P) | Local Traffic Field Equipment |
| Local Traffic Field Equipment | hri operational status (P) | Rail Wayside Equipment |