Pennsylvania Department of Transportation

North-Central Regional

ITS Architecture

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Commercial Vehicle

This subsystem resides in a commercial vehicle and provides the sensory, processing, storage, and communications functions necessary to support safe and efficient commercial vehicle operations.  The Commercial Vehicle Subsystem provides two-way communications between the commercial vehicle drivers, their fleet managers, and roadside officials, and provides HAZMAT response teams with timely and accurate cargo contents information after a vehicle incident.  This subsystem provides the capability to collect and process vehicle, cargo, and driver safety data and status and alert the driver whenever there is a potential safety problem.  Basic identification and safety status data are supplied to inspection facilities at mainline speeds.

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Site last updated: September 6, 2006