Method for controlling access to actuator or sensor in private or industrial sectors, involves verifying authority proof when information about access rights is analyzed by authorization functional unit of access control point

摘要

The method involves establishing proof of authority and information about access rights in electronic form, and storing the proof of authority including the information about the access rights on an authorization medium (4) in a data storage (5). The proof of authority is transferred to a third party medium (6). The proof of authority is verified by testing when the information about the access rights is analyzed by the authorization functional unit of an access control point (3), and the third party is authorized for the access to the actuator or sensor in the frame of access rights.