vehicle system that provides all ITS functionality on-board the vehicle

NOTE 1 to entry ITS on-board equipment relates to any functionality. When there is a need to distinguish between core functionality and that by a special vehicle, the term can be further refined by indicating the type of vehicle to which the on-board equipment relates. For example, emergency vehicle on-board equipment can provide specialized functionality.

NOTE 2 to entry The on-board equipment may also perform other functions.