" 여러분의 선생님은 여러분이 수업 내용을 이해한 시점을 알고 있습니까? "
The definition of the necessaryrequirements for the collection by relevant public authorities and/or, where relevant, by the private sector of road and traffic data (i.e. traffic circulation plans, traffic regulations and recommended routes, notably for heavy goods vehicles) and for their provisioning to ITS service providers, based onQED QED