Source Element |
Destination Element |
Flow |
City of Beaumont Field Equipment |
City of Beaumont Fire Vehicles |
local signal preemption request |
City of Beaumont Traffic Signal System |
signal control data |
City of Beaumont Traffic Signal System |
City of Beaumont Field Equipment |
request for right-of-way |
City of Port Arthur Field Equipment |
City of Port Arthur Emergency Vehicles |
local signal preemption request |
City of Port Arthur Traffic Signal System |
signal control data |
City of Port Arthur Traffic Signal System |
City of Port Arthur Field Equipment |
request for right-of-way |
TxDOT Beaumont District Signal Shop |
TxDOT Beaumont District Traffic Signals |
request for right-of-way |
TxDOT Beaumont District Traffic Signals |
City of Beaumont Fire Vehicles |
local signal preemption request |
City of Port Arthur Emergency Vehicles |
local signal preemption request |
TxDOT Beaumont District Signal Shop |
signal control data |