Exam AI-100 topic 4 question 23 discussion

Actual exam question from Microsoft's AI-100

Question #: 23
Topic #: 4

Your company has recently purchased and deployed 25,000 IoT devices.
You need to recommend a data analysis solution for the devices that meets the following requirements:
✑ Each device must use its own credentials for identity.
✑ Each device must be able to route data to multiple endpoints.
✑ The solution must require the minimum amount of customized code.
What should you include in the recommendation?

A. Microsoft Azure Notification Hubs
B. Microsoft Azure Event Hubs
C. Microsoft Azure IoT Hub
D. Microsoft Azure Service Bus

Show Suggested Answer

Suggested Answer: C 🗳️
An IoT hub has a default built-in endpoint. You can create custom endpoints to route messages to by linking other services in your subscription to the hub.
Individual devices connect using credentials stored in the IoT hub's identity registry.
References:
https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-security

by blackdeath at Dec. 7, 2020, 9:42 a.m.

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rveney

2 years ago

You should include Microsoft Azure IoT Hub in your recommendation. Azure IoT Hub provides device-to-cloud and cloud-to-device messaging, device management, and security features that meet the requirements of the scenario. Each device can use its own credentials for identity, and each device can route data to multiple endpoints. Azure IoT Hub also requires minimal customized code, as it provides SDKs for multiple programming languages and integrates with other Azure services such as Azure Stream Analytics and Azure Functions

upvoted 1 times

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Gopi909

4 years, 6 months ago

answer is correct

upvoted 3 times

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blackdeath

4 years, 7 months ago

Correct

upvoted 2 times

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