IOT IoT Cloud Platforms

Question 1

Which AWS service is the primary managed IoT platform for connecting, managing, and processing data from IoT devices?

Accepted Answer

AWS IoT Core

Answer

AWS Lambda

Answer

Amazon Kinesis

Answer

AWS Greengrass

Question 2

What is Azure IoT Hub's primary function in a Microsoft Azure IoT solution?

Accepted Answer

Serving as a managed cloud gateway that enables bidirectional communication between IoT devices and Azure services

Answer

Providing a data warehouse for IoT analytics

Answer

Running edge computing workloads on IoT devices

Answer

Managing IoT device physical deployments

Question 3

What is Google Cloud IoT Core used for in a GCP IoT architecture?

Accepted Answer

Fully managed device registry and connection management for IoT devices communicating via MQTT or HTTP

Answer

Providing GPS tracking for IoT devices

Answer

Generating AI models for IoT analytics

Answer

Managing IoT device hardware procurement

Question 4

What does AWS Greengrass extend to IoT edge devices?

Accepted Answer

AWS Lambda functions, ML inference, data sync, and IoT capabilities to edge devices even without internet connectivity

Answer

AWS billing to field devices

Answer

Green energy monitoring to AWS

Answer

AWS storage directly to devices

Question 5

In Azure IoT architecture, what is the role of Azure IoT Edge?

Accepted Answer

Running cloud workloads (AI, analytics, custom logic) on IoT devices at the network edge

Answer

Providing edge network routing for Azure data centers

Answer

Managing physical IoT device installation

Answer

Providing Azure Active Directory for IoT devices

Question 6

What is Salesforce IoT Cloud primarily used for in enterprise IoT deployments?

Accepted Answer

Processing IoT event streams and triggering CRM workflows, customer engagement, and business processes based on IoT data

Answer

Device hardware management

Answer

Storing raw sensor data

Answer

Network connectivity management