Connected and Autonomous Vehicle
Closed Circuit Television
conformité européenne ( French for "European conformity")
Comité Européen de Normalisation
CEN is one of three European Standardization Organizations (together with CENELEC and ETSI) that have been officially recognized by the European Union and by the European Free Trade Association (EFTA) as being responsible for developing and defining voluntary standards at European level.
Common Interchange Format
Content Management System