W Economic sectors > W.12 Transport > W.12.10 Transport research > Intelligent transport system

... > N Related subject areas > N.10 Natural sciences and technology > N.10.04 Technology > N.10.04.01 Key technologies > Traffic engineering > Intelligent transport system

W Economic sectors > W.12 Transport > W.12.10 Transport research > Traffic engineering > Intelligent transport system

P Commodities > P.10 Electrical Engineering and Electronic Products > Intelligent transport system