Austin Regional ITS Architecture
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TxDOT Austin District Signals and TxDOT Austin District Signal Server
(E) = Existing Flow
(P) = Planned/Future Flow
(E/P) = Existing and Planned Flow - Flow appears as Existing and Planned
Source
Architecture Flows
Destination
TxDOT Austin District Signals
hri status (E)
signal control status (E)
request for right-of-way (E)
TxDOT Austin District Signal Server
TxDOT Austin District Signal Server
hri request (P)
hri control data (P)
signal control data (E)
TxDOT Austin District Signals
Last updated: 02-23-07