Vehicle Location and Time Data Source --> Vehicle OBE:
location and time

Definitions

location and time (Information Flow): The current geographic location in three dimensions (latitude, longitude, elevation) and the current time.

Vehicle Location and Time Data Source (Source Physical Object): The 'Vehicle Location and Time Data Source' provides accurate position information for vehicle-based mobile devices. While a Global Positioning System (GPS) Receiver is the most common implementation, this physical object represents any technology that provides a position fix in three dimensions and time with sufficient accuracy.

Vehicle OBE (Destination Physical Object): The Vehicle On-Board Equipment (OBE) provides the vehicle-based processing, storage, and communications functions necessary to support connected vehicle operations. The radio(s) supporting V2V and V2I communications are a key component of the Vehicle OBE. This communication platform is augmented with processing and data storage capability that supports the connected vehicle applications.

In CVRIA, the Vehicle OBE includes the functions and interfaces that support connected vehicle applications for passenger cars, trucks, and motorcycles. Many of these applications (e.g., V2V Safety applications) apply to all vehicle types including personal vehicles, commercial vehicles, emergency vehicles, transit vehicles, and maintenance vehicles. From this perspective, the Vehicle OBE includes the common interfaces and functions that apply to all motorized vehicles.

Included In

This Information Flow is in the following Applications:

• Location and Time

This Information Flow is in the following Application Objects:

• Vehicle Support Services

Communication Diagrams

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This partial profile, showing only physical objects and flow, describes communications between connected vehicle equipment and on board geolocation equipment such as a GPS receiver.

Characteristics

Architectural:

Security

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