Interface: CAT Vehicles - CAT Operations Center
Information Flow Definitions
alarm acknowledge (Existing) Selected Comm Solution
Confirmation that alarm was received, instructions and additional information for the alarm initiator, and requests for additional information.
alarm notification (Existing) Selected Comm Solution
Notification of activation of an audible or silent alarm by a traveler in a public area or by a transit vehicle operator using an on–board device.
authorization request (Existing) Selected Comm Solution
Request to determine if a transportation user is authorized to use a particular transportation resource.
authorization response (Existing) Selected Comm Solution
Notification of status of authorization request.
demand response passenger and use data (Existing) Selected Comm Solution
Data collected on board a demand response vehicle relating to the picking up and discharging of passengers.
fare collection data (Existing) Selected Comm Solution
Fare collection information including the summary of fare system data and financial payment transaction data.
fare management information (Existing) Selected Comm Solution
Transit fare information and transaction data used to manage transit fare processing.
transit schedule information (Existing) Selected Comm Solution
Current and projected transit schedule information used to initialize the transit vehicle with a vehicle assignment, monitor schedule performance, and develop corrective actions on–board.
transit traveler information (Existing) Selected Comm Solution
Transit information prepared to support transit users and other travelers. It contains transit schedules, real–time arrival information, fare schedules, alerts and advisories, and general transit service information.
transit vehicle conditions (Existing) Selected Comm Solution
Operating conditions of transit vehicle (e.g., engine running, oil pressure, fuel level and usage). It includes status of other on–board systems including user displays, passenger counters, and security systems. This overall status information is also collected from unused (out of service) vehicles.
transit vehicle loading data (Existing) Selected Comm Solution
Data collected on board the transit vehicle relating to passenger boarding and alighting.
transit vehicle location data (Existing) Selected Comm Solution
Current transit vehicle location and related operational conditions data provided by a transit vehicle.
transit vehicle operator authentication information (Existing) Selected Comm Solution
Information regarding on–board transit operator authentication
transit vehicle operator authentication update (Existing) Selected Comm Solution
Results of authentication process or update of on–board authentication database.
transit vehicle operator information (Existing) Selected Comm Solution
Transit service instructions, wide area alerts, traffic information, road conditions, and other information for both transit and paratransit operators.
transit vehicle schedule performance (Existing) Selected Comm Solution
Estimated times of arrival and anticipated schedule deviations reported by a transit vehicle.