Duke Transit Vehicles
Status
Existing
Description
Represents the transit vehicles, such as buses and vans, and its systems operated by Duke University's Duke Parking and Transportation Services. The systems represented may include the computer–aided dispatch and automatic vehicle location (CAD/AVL) systems, traveler information systems, and security systems.
Stakeholders
Physical Objects
Functional Objects
| Functional Object | Description | User Defined |
|---|
| Transit Vehicle On–Board Maintenance | 'Transit Vehicle On–Board Maintenance' collects and processes transit vehicle maintenance data on–board the vehicle, including mileage and vehicle operating conditions. This maintenance information is provided to the management center and used to schedule future vehicle maintenance and repair. | False |
|---|
| Transit Vehicle On–Board Trip Monitoring | 'Transit Vehicle On–Board Trip Monitoring' 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 Center. | False |
|---|
| Transit Vehicle Passenger Counting | 'Transit Vehicle Passenger Counting' collects transit vehicle loading data and makes it available to the center. | False |
|---|
| Transit Vehicle Schedule Management | 'Transit Vehicle Schedule Management' monitors schedule performance and identifies corrective actions when a deviation is detected. It provides two–way communication between the transit vehicle and center, enabling the center to communicate with the vehicle operator and monitor on–board systems. | False |
|---|
Interfaces To
(View Context Diagram)