Fleet and Freight Management Center --> Commercial Vehicle OBE:
road weather advisories

Definitions

road weather advisories (Information Flow): 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 by the RSE based on locally collected environmental data (e.g., an ice on bridge advisory).

Fleet and Freight Management Center (Source Physical Object): The 'Fleet and Freight Management Center' provides the capability for commercial drivers and fleet-freight managers to receive real-time routing information and access databases containing vehicle and/or freight equipment locations as well as carrier, vehicle, freight equipment and driver information. The 'Fleet and Freight Management Center' also provides the capability for fleet managers to monitor the safety and security of their commercial vehicle drivers and fleet.

Commercial Vehicle OBE (Destination Physical Object): The Commercial Vehicle On-Board Equipment (OBE) resides in a commercial vehicle and provides the sensory, processing, storage, and communications functions necessary to support safe and efficient commercial vehicle operations. It provides two-way communications between the commercial vehicle drivers, their fleet managers, attached freight equipment, and roadside officials. In CVRIA, a separate 'Vehicle OBE' physical object supports the general V2V and V2I safety applications and other applications that apply to all vehicles, including commercial vehicles. The Commercial Vehicle OBE supplements these general capabilities with capabilities that are specific to commercial vehicles.

Included In

This Information Flow is in the following Applications:

• Road Weather Information for Freight Carriers

This Information Flow is in the following Application Objects:

• CV On-Board Trip Monitoring
• Fleet Administration

Communication Diagrams

The communication diagram(s) can be viewed in SVG or PNG format and the current format is SVG. Switch to SVG format. PNG format.

This profile describes applicable IETF JSON and W3C web browser standards (e.g., HTML5 and Web Sockets) for transmissions over wide area wireless communications.




This profile describes applicable XML and W3C web services standards used in transmissions over wide area wireless communications.




This profile describes applicable ASN.1 standards used in transmissions over wide area wireless communications.




This profile describes an alternative set of standards used in vehicle communications where one or more RSEs act as a gateway with the vehicle as destination.

Characteristics

Architectural:

Security

This information flow triple is in the following applications with the following security levels.