Stid ultrys, User Manual

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SPECTRE NANO OSDP TM
© STid – MU_ULTRYS_V3.0.1_EN
Step 7- Reading & communication parameters
The parameters accessible in step 7 depend on the previously defined parameters and the
selected protocol. The different modes will be discussed in the Application Note.
The data can be encrypted and signed before being written in the tag.
The reader will decrypt and authenticate the data before sending it on its output media.
Only an identifier correctly decrypted and authenticated will produce an output data,
otherwise the reader will remain mute.
If authenticated encryption is also used for the Bluetooth
® identifier, it is possible to use:
- A different private key for EPC and for Bluetooth ®
- An identical private key for the EPC and for Bluetooth
®
in this case, the value of the key is
defined in the Bluetooth® configuration:
1
3
4
2
1