Hartford Area ITS Architecture Update

Service Packages For: CTDOT - APTS01-3

  APTS01-3  
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
Independent School District Dispatch Independent School Districts
Independent School District Buses Independent School Districts
Private Transit Systems Private Transit Providers
Private Transit Vehicles Private Transit Providers
CTtransit Operations Center CTtransit
CTfastrak Vehicles CTDOT

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
CTDOT CTfastrak Vehicles On-board Transit Trip Monitoring This on-board equipment package tracks vehicle location, monitors fuel usage, collects operational status (doors opened/closed, running times, etc.) and sends the collected, time stamped data to the Transit Management Subsystem.
CTtransit CTtransit Operations Center Transit Center Vehicle Tracking This equipment package monitors transit vehicle location. The location information is collected via a data communication link between the transit vehicles and the transit center. The location information is presented to the transit operator on a digitized map of the transit service area. The location data may be used to determine real time schedule adherence and update the transit system’s schedule in real-time. The real-time schedule information is provided to Information Service Providers and the Transit Center Information Services equipment package, which furnish the information to travelers.

List of Flows on this Diagram
Click on Architecture Flow to go to Page with Applicable ITS Standards.
Source Element Architecture Flow Destination Element
Independent School District Buses transit vehicle schedule performance Independent School District Dispatch
Independent School District Buses transit vehicle location data Independent School District Dispatch
Private Transit Vehicles transit vehicle schedule performance Private Transit Systems
Private Transit Vehicles transit vehicle location data Private Transit Systems
CTfastrak Vehicles transit vehicle schedule performance CTtransit Operations Center
CTfastrak Vehicles transit vehicle location data CTtransit Operations Center