Pennsylvania Department of Transportation

Northwest Regional

ITS Architecture
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Regional Transit Vehicles

Various regional transit agency’s vehicles and in-vehicle systems.  Include drivers and in-vehicle systems that provide existing/planned driver-to-dispatch communications, automated payment, automated passenger count, AVL, and vehicle maintenance and diagnostics tracking. 

Regional Transit Vehicles Element Architecture (63KB PDF)*

Flow definitions - General definitions of the architecture flows used in the document

*Viewing the architecture flows requires Adobe Reader, a free software for downloading PDF documents.  Click here to download Adobe Reader.

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Site last updated: September 6, 2006