Interface: Commercial Vehicles and Barges - Fleet and Freight Management Systems

Commercial Vehicles and Barges to Fleet and Freight Management Systems Interface Diagram

Information Flow Definitions

commercial vehicle identities  (Planned)  Selected Comm Solution

Identification information for the Commercial Vehicle (e.g., license plate number or USDOT number), Freight Equipment (e.g., container, chassis, or trailer identification), Carrier, and Driver.

commercial vehicle location data  (Planned)  Selected Comm Solution

Current vehicle location and related operational conditions data provided by a commercial vehicle.

driver log  (Planned)  Selected Comm Solution

A daily log showing hours in service for the current driver. The query flow is not explicitly shown.

driver to fleet request  (Planned)  Selected Comm Solution

Requests from the driver and vehicle for routing, payment, and enrollment information.

fleet to driver update  (Planned)  Selected Comm Solution

Updated instructions to the driver including dispatch, routing, travel and parking information, and special instructions. Special instructions include incident management instruction, operational tasks, impacted transport orders in case of an incident, task descriptions with trip/route/load plan, transport order status information, driver information, vehicle information, cargo information and trip information.

freight equipment information  (Planned)  Selected Comm Solution

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.

hazmat information  (Planned)  Selected Comm Solution

Information about a particular hazmat load including nature of the load and unloading instructions. May also include hazmat vehicle route and route update information.

hazmat notification  (Planned)  Selected Comm Solution

Information provided to emergency response organizations regarding a hazmat load including when cargo sensors detect an issue with the load such as a release of hazardous material. This information will include sensor information, vehicle identification, and carrier identification.

on-board safety data  (Planned)  Selected Comm Solution

Safety data measured by on–board sensors. Includes information about the vehicle, vehicle components, cargo, and driver. The query flow is not explicitly shown.

road weather advisories  (Planned)  Selected Comm Solution

Segment–specific weather and road conditions including real–time advisories of deteriorating road and weather conditions, medium–term advisories for the next 2–12 hours, and long–term advisories more than 12 hours into the future. The advisories may include advisories that are issued based on locally collected environmental data (e.g., an ice on bridge advisory).

safety inspection record  (Planned)  Selected Comm Solution

Record containing results of commercial vehicle safety inspection.

trigger area  (Planned)  Selected Comm Solution

A geographic area a commercial motor vehicle crosses into, which initiates a request to compile and transmit a safety data message. May be associated with a time period.

trigger area notification  (Planned)  Selected Comm Solution

Notification to activate wireless roadside inspection safety data message collection.

trip log  (Planned)  Selected Comm Solution

Driver's daily log, vehicle location, mileage, and trip activity (includes screening, inspection and border clearance event data as well as fare payments). The request flow is not explicitly shown.

vehicle environmental data  (Planned)  Selected Comm Solution

Data from vehicle safety and convenience systems that can be used to estimate environmental and infrastructure conditions, including measured air temperature, exterior light status, wiper status, sun sensor status, rain sensor status, traction control status, anti–lock brake status, vertical acceleration and other collected vehicle system status and sensor information. The collected data is reported along with the location, heading, and time that the data was collected. Both current data and snapshots of recent events (e.g., traction control or anti–lock brake system activations) may be reported.

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