Access right

Access right describes the defined permission that determines how users, devices or applications may access data or functions. In the RFID environment, it specifies who is allowed to read or write a transponder and process information further via an interface. This means access to relevant data is deliberately restricted and protected against unauthorised use. It complements security measures such as authentication and is especially important where sensitive identifiers, process data or writable memory areas must be protected. Clearly defined access rights prevent operating errors and ensure the controlled use of RFID data in connected processes. Properly assigned access rights protect tags, read points and connected systems from unauthorised access.

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