Interface: Commercial Vehicles - TDOT Connected Vehicle Roadside Equipment
Architecture Flow Definitions
driver log (Planned) Applicable ITS Standards
A daily log showing hours in service for the current driver. The query flow is not explicitly shown.
electronic screening request (Planned) Applicable ITS Standards
Request for identification data to support electronic screening.
freight equipment information (Planned) Applicable ITS Standards
Container, trailer, or chassis information regarding identity, type, location, brake wear data, mileage, seal #, seal type, door open/close status, chassis bare/covered status, tethered / untethered status, temperature, humidity, power, battery levels, brake wear data, and bill of lading/information regarding the cargo/content.
infrastructure restriction warning notification (Planned) Applicable ITS Standards
Notification to vehicle on-board equipment (OBE) that includes vehicle size (height, width, length) and weight as measured by infrastructure sensors, current infrastructure size and weight restrictions, and infrastructure restriction warning message(s) currently displayed on roadside signs.
on-board safety data (Planned) Applicable ITS Standards
Safety data measured by on-board sensors. Includes information about the vehicle, vehicle components, cargo, and driver. The query flow is not explicitly shown.
pass/pull-in (Planned) Applicable ITS Standards
Command to commercial vehicle to pull into or bypass inspection station.
screening event record (Planned) Applicable ITS Standards
Results of CVO electronic screening activity.
trigger area notification (Planned) Applicable ITS Standards
Notification to activate wireless roadside inspection safety data message collection.
unique identifiers (Planned) Applicable ITS Standards
Unique identifiers for the motor carrier, driver, and vehicle. This flow identifies the driver actually operating the vehicle in multi-driver scenarios.
vehicle profile (Planned) Applicable ITS Standards
Information about a vehicle such as vehicle make and model, fuel type, engine type, size and weight, vehicle performance and level of control automation, average emissions, average fuel consumption, passenger occupancy, or other data that can be used to classify vehicle eligibility for access to specific lanes, road segments, or regions or participation in cooperative vehicle control applications.