IoT & Cloud

Designing IoT systems that last

Julien Vermillard is an IoT architect with 20+ years of experience helping product teams launch reliable, scalable IoT systems with predictable cost and minimal field support. He designs connected systems from device firmware through cloud infrastructure to secure, industrial deployments, reducing risk and accelerating time-to-market.

Firmware Architecture Cloud & OTA
Featured insight

From the blog

The latest field note on LwM2M, LPWAN telemetry, and IoT delivery strategy.

Technology & open source

Technology & Open Source

Standards, protocols, and open-source stacks we support for delivery and scale.

Eclipse Leshan

Open-source LwM2M server and client stacks used for device management.

LwM2M Device Mgmt

Zephyr

RTOS firmware architecture for secure and connected embedded products.

RTOS Embedded

CoAP

Constrained application protocol for efficient low-power device communication.

Low power Protocol

MQTT

Publish/subscribe messaging for reliable device-to-cloud connectivity.

Pub/Sub Cloud

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