Gateway platform for metering network

This gateway platform supports making networks for metering infrastructure. This gateway connects to metering devices via wiring and wireless media. The supported media are RS-485, CAN and WI-SUN. The major enhancement in this hardware is the support for TrustZone and Trusted firmware. The security applications in trusted execution environment are cryptographic key management and DLMS client with HLS support. This trusted application treats metering data as important as cryptographic keys.

Cortex-A TrustZone, TEE, cryptographic module, DLMS client in trusted application.

CPU with TrustZone support.

Manufacturers, intending to make secure gateway.

Any gateway for IoT network.