| 摘要 |
<p>The method involves assigning a identification unit (2B) including vehicle's identification, features relating to vehicle's dimensions, vehicle's history, to a vehicle. The unit is introduced into a reader (2C) and a state of a driver is tested by asking questions with obligation of responses in preset time, where an engine is operated according to the tested result. Actual speed is compared to authorized speed, and vehicle travel direction is controlled relative to authorized travel direction on a road during driving. Violation is informed to the driver in event of the violation. An independent claim is also included for a security unit for securing movement of a vehicle.</p> |
