Clarksville Regional ITS Architecture

City of Clarksville Connected Vehicle Roadside Equipment

Status: Planned

Description

Field devices that are able to send information to and receive
information from adjacent vehicles that are equipped with digital short–
range communications (DSRC) or other wireless communications
technology.

Stakeholders

Stakeholder	Role	Role Status
City of Clarksville	Owns	Planned

Physical Objects

Connected Vehicle Roadside Equipment
Parking Management System
Other Parking Management Systems

Functional Objects

Functional Object	Description	User Defined
RSE Commercial Vehicle Services	'RSE Commercial Vehicle Services' provides two–way communication with approaching properly equipped commercial vehicles at mainline speeds for automated vehicle identification, credential checking, and freight security verification.	False
RSE Communications Relay	'RSE Communications Relay' provides message relay services that extend effective communications range to improve communications systems performance and robustness. It also supports safety applications such as wrong way vehicle detection and other applications where roadside communication of warnings beyond DSRC range are needed to compensate for high speeds or line of site/RF interference challenges.	False

Interfaces To

(View Context Diagram)

City of Clarksville DMS
City of Clarksville Electric Vehicle Charging Station
City of Clarksville On–Street Parking Meters
City of Clarksville Parking Authority
City of Clarksville Pedestrian Hybrid Beacon
City of Clarksville Police Vehicles
City of Clarksville Reversible Lane Equipment
City of Clarksville RWIS Sensors
City of Clarksville Speed Monitoring Equipment
City of Clarksville TOC
City of Clarksville Traffic Signals
City of Clarksville Variable LED Streetlights
City of Clarksville Website
Financial Service Provider
KYEEC Air Quality Sensors
KYEEC Division for Air Quality
Municipal/County Maintenance
Personal Computing Devices
Public/Private Vehicle OBE
Public/Private Vehicles
TDEC Air Quality Sensors
TDEC Division of Air Pollution Control