Commonwealth of Massachusetts Regional ITS Architectures

Western Massachusetts

(E) = Existing Flow
(P) = Planned/Future Flow
(E/P) = Existing and Planned Flow - Flow appears as Existing and Planned

Source	Architecture Flows	Destination
Rail Operators Wayside Equipment	track status (P)	MassDOT - Highway Division Traffic Signals
MassDOT - Highway Division Traffic Signals		Rail Operators Wayside Equipment


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