Basic Transit Vehicle
The 'Basic Transit Vehicle' represents the transit vehicle that hosts the on-board equipment that provides ITS functions. It includes a specialized and extended databus that is subject to different vehicle databus standards and hosts a broad range of components that are unique to a transit vehicle including the farebox and associated electronics, passenger counters, and transit security systems. The Transit Vehicle may represent a bus, paratransit vehicle, light rail vehicle, or other vehicle designed to carry passengers.
This physical object does not have any functionality defined in ARC-IT, as it exists outside the system functional boundary.
This physical object is included in the following Service Packages:
- PT03: Dynamic Transit Operations
- PT05: Transit Security
- PT06: Transit Fleet Management
- PT11: Transit Pedestrian Indication
- PT12: Transit Vehicle at Station/Stop Warnings
- PT13: Vehicle Turning Right in Front of a Transit Vehicle
- PT15: Transit Stop Request
- PT17: Transit Connection Protection
- ST01: Emissions Monitoring
|Basic Transit Vehicle||host transit vehicle status||Transit Vehicle OBE|
|Transit Vehicle OBE||collision warning information||Basic Transit Vehicle|
|Transit Vehicle OBE||transit vehicle control||Basic Transit Vehicle|
This physical object has the following security levels for the associated service packages.
|Physical Object Security|
|Security Class||Confidentiality||Integrity||Availability||Service Package|
|Security levels have not been defined yet.|
Currently, there are no standards associated with the physical object itself though the interfaces may have standards associated with them. For standards related to interfaces, see the specific information flow triple pages.