Exam AZ-900 All Questions

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Exam AZ-900 topic 1 question 124 discussion

Actual exam question from Microsoft's AZ-900

Question #: 124
Topic #: 1

DRAG DROP -
Match the Azure Services service to the correct description.
Instructions: To answer, drag the appropriate service from the column on the left to its description on the right. Each service may be used once, more than once, or not at all.
NOTE: Each correct selection is worth one point.
Select and Place:

Show Suggested Answer

Suggested Answer:

Reference:
https://docs.microsoft.com/en-us/azure-sphere/product-overview/what-is-azure-sphere https://docs.microsoft.com/en-us/azure/iot-central/core/overview-iot-central https://docs.microsoft.com/en-us/azure/iot-hub/about-iot-hub

by Tony3i3 at May 2, 2021, 8:11 a.m.

Comments

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AJJKIN

Highly Voted 4 years ago

Easy phonetic way to remember: Sphere = Secure Central = Monitor Hub = not the other two, just telemetry ;)

upvoted 199 times

NoursBear

9 months, 2 weeks ago

or Central=Connect

upvoted 1 times

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Fyrus

3 years, 5 months ago

There's this 20 min video about it if anyone has doubts. it's nice to take a look: https://www.youtube.com/watch?v=22z9ARaKlbU&list=PLlVtbbG169nED0_vMEniWBQjSoxTsBYS3&index=18

upvoted 15 times

[Removed]

2 years, 4 months ago

Thank you. This is another video that explains it a bit more clear in my opinion (10 minutes in total): https://www.youtube.com/watch?v=RHkqFxJWhr8

upvoted 9 times

NoursBear

10 months, 1 week ago

I watched the whole course from this guy, I highly recommend it

upvoted 1 times

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tttamtttam

2 years, 9 months ago

Thank you, sir.

upvoted 1 times

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semauni

2 years, 1 month ago

Thanks! That video made me realise that in the renewed version of the certificate, IoT is no longer part of the exam (source: both the part of the exam he is referring to that no longer exist + one of the comments)

upvoted 3 times

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Paggupd

2 years, 1 month ago

I literally remember this logic :D Thank you mate!

upvoted 3 times

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itelessons

Highly Voted 3 years, 9 months ago

hu(b) = (b)iderectional (c)entral = (c)onnect (s)phere = (s)ecurity

upvoted 169 times

4400

3 years, 9 months ago

Nice one hahaha

upvoted 5 times

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RMJ21

3 years, 8 months ago

haha very nice

upvoted 1 times

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PPV20

Most Recent 1 year, 3 months ago

Not part of AZ-900

upvoted 3 times

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SAFM

1 year, 9 months ago

This topic was not anywhere in the study material, at least in 2023. I think this question was prior to the separation of the three fundamentals exam topics (Azure, Data, AI) into three exam certifications. Can anyone confirm?

upvoted 1 times

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marianides

2 years ago

Why is this question in the exam? None of this was even mentioned in Microsoft Learn!

upvoted 6 times

SAFM

1 year, 9 months ago

I was also asking myself the same. I think this question was prior to the separation of the three fundamentals exam topics (Azure, Data, AI) into three exam certifications. Can anyone confirm?

upvoted 3 times

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Ciupaz

2 years, 4 months ago

Remember that IoT Central is SaaS.

upvoted 1 times

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Bereket

2 years, 5 months ago

Create an IoT hub In this section, you use Azure CLI to create an IoT hub and a resource group. An Azure resource group is a logical container into which Azure resources are deployed and managed. An IoT hub acts as a central message hub for bi-directional communication between your IoT application and the devices.

upvoted 1 times

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Bereket

2 years, 5 months ago

IoT Central is an IoT application platform as a service (aPaaS) that reduces the burden and cost of developing, managing, and maintaining IoT solutions. Use IoT Central to quickly evaluate your IoT scenario and assess the opportunities it can create for your business. IoT Central streamlines the development of a complex and continually evolving IoT infrastructure by letting you to focus your efforts on determining the business impact you can create with the IoT data stream. The web UI lets you quickly connect devices, monitor device conditions, create rules, and manage devices and their data throughout their life cycle. Furthermore, it enables you to act on device insights by extending IoT intelligence into line-of-business applications. Once you've used IoT Central to evaluate your IoT scenario, you can then build your enterprise ready solutions by using the power of Azure IoT platform.

upvoted 1 times

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Bereket

2 years, 5 months ago

Azure IoT Hub Connect, monitor, and manage billions of IoT assets

upvoted 1 times

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buiducvu

2 years, 6 months ago

correct

upvoted 1 times

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TiltedPlanet

3 years ago

Microsoft documentation says IoT Central is an IoT application platform as a service (aPaaS) https://docs.microsoft.com/en-us/azure/iot-central/core/overview-iot-central

upvoted 3 times

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Pa1theAchiever

3 years ago

correct

upvoted 1 times

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kapy024

3 years ago

Correct

upvoted 1 times

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Habs

3 years, 2 months ago

Was on exam 10/04/2022

upvoted 3 times

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hitdaroad

3 years, 2 months ago

was on exam 07/04/22

upvoted 2 times

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inkyz

3 years, 2 months ago

Appeared on my exam (24/03/2022) Answer is correct.

upvoted 1 times

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Sisyphus

3 years, 3 months ago

Hub - just remember the network appliance that allows traffic unconditionally Sphere - think as a secure sheath over everything Central - centre of something like a place where everything can be seen and controlled

upvoted 2 times

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