Austin Regional ITS Architecture

CTRMA DMS

Status

Existing

Description

Dynamic message signs (DMS) owned and operated by CTRMA.

Stakeholders

Stakeholder	Role	Role Status
CTRMA	Owns	Existing

Functionality

ITS Roadway Equipment
Field

Interfaces To

(View Context Diagram)

CTRMA CCTV Cameras
CTRMA Connected Vehicle Roadside Equipment
CTRMA Field Sensors
CTRMA Operations Center
CTRMA Ramp Metering Equipment
CTRMA Ramp Queue Detection System
CTRMA Toll Plazas
Public/Private Vehicles