| OACC.Access. | The sensor must control access of connected entities. |
| OIDA.ControlID. | Using the properly managed unique identifiers of sensors [Dparam <= DTO.SensorID]. |
| Refinement:Calibration keyboards are also provided with the unique identifiers which can be checked. | |
| OADT.Audit. | The sensor must audit attempts to undermine its security and should trace them to the associated entities. |
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