System, in particular augmented reality system, for operation and / or maintenance of a technical system

摘要

The invention is based on a system, in particular an augmented reality system, for operation and / or maintenance of a technical system (12), with at least one control unit (14) for controlling the technical system (12) and with at least one operating device (16, 18) which is provided for wireless access to the control unit (14). It is proposed that the system comprises at least one authentication unit (20) which is assigned to the control unit (14) in a decided manner and is intended to authenticate an access of at least the operating device (16, 18) to the control unit (14).