Question

your organization plans to collect telemetry data from 1,000 internet of things (iot) devices spread across its campus. you need to recommend an azure solution that enables you to process the telemetry stream before transferring the data to azure. what should you recommend?
a o azure iot hub
b o azure sphere
c o hdinsight
d o azure iot edge

Explanation:

Azure IoT Edge enables local processing of telemetry data before transferring it to Azure. HDInsight is for big data analytics, Azure Sphere is for securing IoT devices, and Azure IoT Hub is mainly for device - cloud communication.

Answer:

D. Azure IoT Edge