DOCA0157EN-08

Signed Firmware

The firmware designed for the PowerTag Link gateway is signed using the Schneider Electric Public Key Infrastructure (Schneider Electric PKI). The digital signatures are authenticated using the public certificate present in EcoStruxure Power Commission software.

When the firmware is upgraded to the PowerTag Link gateway through EcoStruxure Power Commission software, the PowerTag Link gateway also automatically verifies the digital signature of the upgraded firmware. This verification is done using the public certificate present in the PowerTag Link gateway.

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