Austin Regional ITS Architecture

TxDOT Austin District 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
TxDOT Austin District	Owns	Planned

Functionality

Connected Vehicle Roadside Equipment

Interfaces To

(View Context Diagram)

City of Austin Air Quality Division
City of Austin TMC
City of Cedar Park TMC
City of Georgetown TOC
City of Round Rock TMC
City of San Marcos TOC
Commercial Vehicles
DPS Communications
DPS Emergency Vehicles
Financial Institution
Municipal Police Department
Municipal/County Traffic Operations Center
Private Probe Data Provider
Private Travelers Personal Computing Devices
Public/Private Vehicles
Statewide Toll Collection SmartHUB
TxDOT Austin District Active Traffic Management
TxDOT Austin District Changeable Speed Limit Signs
TxDOT Austin District DMS
TxDOT Austin District Field Sensors
TxDOT Austin District HAR
TxDOT Austin District Infrastructure Monitoring Equipment
TxDOT Austin District Maintenance and Construction Vehicles
TxDOT Austin District Maintenance Office
TxDOT Austin District Maintenance Sections Dispatch
TxDOT Austin District Office of Law Enforcement Truck Weigh and Inspection Stations
TxDOT Austin District Office of Law Enforcement Weigh-in-Motion
TxDOT Austin District Oversize Vehicle Detection
TxDOT Austin District Ramp Metering Equipment
TxDOT Austin District Ramp Queue Detection System
TxDOT Austin District RWIS
TxDOT Austin District Signals
TxDOT Austin District TMC (CTECC)
TxDOT Austin District Website
TxDOT HERO Vehicles
TxDOT TOD DMS
TxDOT TOD DVAS
TxDOT TOD Field Sensors
TxDOT TOD Toll Collection SmartHUB
TxDOT TOD Toll Plazas