Clarksville Regional ITS Architecture

City of Clarksville Changeable Speed Limit Signs

Status: Planned

Description

City of Clarksville roadway equipment that can change the speed limit depending on roadway and traffic conditions.

Stakeholders

Stakeholder	Role	Role Status
City of Clarksville	Owns	Planned

Physical Objects

ITS Roadway Equipment

Functional Objects

Functional Object	Description	User Defined
Roadway Speed Monitoring and Warning	'Roadway Speed Monitoring and Warning' includes the field elements that monitor vehicle speeds. If the speed is determined to be excessive, an advisory or warning is displayed. Current environmental conditions and other factors that may reduce safe operating speeds may also be taken into account. The operational status (state of the device, configuration, and fault data) is provided to the center. This application can also provide an enforcement function, reporting speed violations to an enforcement agency.	False

Interfaces To

(View Context Diagram)

City of Clarksville TOC