What ISO standard formally recognized the Controller Area Network protocol?

Answer

ISO 11898

To solidify its role as the standard communication method within vehicles, the Controller Area Network protocol underwent formal standardization by the International Organization for Standardization (ISO). This process resulted in the official designation of the standard as ISO 11898. This formalization was vital because it cemented the protocol's legitimacy, ensuring interoperability and providing a globally recognized technical blueprint that fostered widespread adoption across the entire automotive industry and beyond.

What ISO standard formally recognized the Controller Area Network protocol?
inventionautomotiveprotocolcontrollerCAN bus