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Question 50 - 112-51 discussion

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John, from a remote location, was monitoring his bedridden grandfather's health condition at his home. John has placed a smart wearable ECG on his grandfather's wrist so that he can receive alerts to his mobile phone and can keep a track over his grandfather's health condition periodically.

Which of the following types of loT communication model was demonstrated in the above scenario?

A.
Device-to-gateway model
Answers
A.
Device-to-gateway model
B.
Device-to-cloud model
Answers
B.
Device-to-cloud model
C.
Cloud-to-cloud communication model
Answers
C.
Cloud-to-cloud communication model
D.
Device-to-device model
Answers
D.
Device-to-device model
Suggested answer: B

Explanation:

A device-to-cloud model is a type of IoT communication model that connects the IoT devices directly to the cloud platform, where the data is stored, processed, and analyzed. The device-to-cloud model enables remote access, real-time monitoring, and scalability of IoT applications. The device-to-cloud model requires the IoT devices to have internet connectivity and cloud compatibility. In the above scenario, John used a device-to-cloud model to monitor his grandfather's health condition, as he placed a smart wearable ECG on his grandfather's wrist that sent the data to the cloud platform, where John could access it from his mobile phone and receive alerts periodically.

Reference:

Communication Models in IoT (Internet of Things) - Section: Device-to-Cloud Model

IoT Communication Models - IoTbyHVM - Section: Device to Cloud Communication Model

Logical Design of IoT | Communication Models | APIs | Functional Blocks - Section: Device-to-Cloud Communication Model

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asked 18/09/2024
VEDA VIKASH Matam Shashidhar
37 questions
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