Hartford Area ITS Architecture Update

Service Packages For: CTDOT - ATMS01-3


  ATMS01-3  
Scroll down to view list of elements, responsible agencies (stakeholders), candidate functional areas and requirements, and flows on this diagram.

List of Elements on this Diagram
Click on Element Name to go to Element Detail Page.
Element Name Stakeholder
CTDOT Web Page CTDOT
Municipal Traveler Information Websites Municipal or Regional Government
Private Sector Traveler Information Services Private Information Service Providers
Municipal Traffic Operations Center Municipal Public Works Department
Municipal CCTV Cameras Municipal Public Works Department
Municipal Vehicle Detectors Municipal Public Works Department

List of Stakeholder Elements and Roles on this Diagram
Click on Element Name to go to Page with Element Details.
Click on Functional Area/Role to go to Page with Candidate Functional Requirements.
Stakeholder Element Name Functional Area/Role Functional Area Description
Municipal Public Works Department Municipal CCTV Cameras Roadway Basic Surveillance This equipment package monitors traffic conditions using fixed equipment such as loop detectors and CCTV cameras.
Municipal Public Works Department Municipal Traffic Operations Center Traffic Equipment Maintenance This equipment package monitors the operational status of field equipment and detects failures. It presents field equipment status to Traffic Operations Personnel and reports failures to the Maintenance and Construction Management Subsystem. The equipment package tracks the repair or replacement of the failed equipment. The entire range of ITS field equipment may be monitored by this equipment package including sensors (traffic, infrastructure, environmental, security, speed, etc.) and devices (highway advisory radio, dynamic message signs, automated roadway treatment systems, barrier and safeguard systems, cameras, traffic signals and override equipment, ramp meters, beacons, security surveillance equipment, etc.).
Municipal Public Works Department Municipal Traffic Operations Center Collect Traffic Surveillance This equipment package remotely monitors and controls traffic sensors and surveillance (e.g., CCTV) equipment, and collects, processes and stores the collected traffic data. Current traffic information and other real-time transportation information is also collected from other centers. The collected information is provided to traffic operations personnel and made available to other centers.
Municipal Public Works Department Municipal Vehicle Detectors Roadway Basic Surveillance This equipment package monitors traffic conditions using fixed equipment such as loop detectors and CCTV cameras.

List of Flows on this Diagram
Click on Architecture Flow to go to Page with Applicable ITS Standards.
Source Element Architecture Flow Destination Element
Municipal Traffic Operations Center road network conditions CTDOT Web Page
Municipal Traffic Operations Center road network conditions Private Sector Traveler Information Services
Municipal CCTV Cameras traffic images Municipal Traffic Operations Center
Municipal Vehicle Detectors traffic flow Municipal Traffic Operations Center
Municipal Traffic Operations Center video surveillance control Municipal CCTV Cameras
Municipal Traffic Operations Center road network conditions Municipal Traveler Information Websites
Municipal Traffic Operations Center traffic sensor control Municipal Vehicle Detectors