ISO 24534-1:2010 provides requirements for electronic registration identification (ERI) that are based on an identifier assigned to a vehicle (e.g. for recognition by national authorities), suitable to be used for: electronic identification of local and foreign vehicles by national authorities; vehicle manufacturing, in-life maintenance and end-of-life identification (vehicle life cycle management); adaptation of vehicle data (e.g. for international resales); safety-related purposes; crime reduction; commercial services. It adheres to privacy and data protection regulations. ISO 24534-1:2010 provides an overview of the ERI system concept, in terms of the onboard vehicle components and the external off-vehicle components required for an operational system. The detailed requirements are defined in Parts 2, 3, 4 and 5 of ISO 24534 and more limited, though relevant, provisions are defined in ISO 24535.