112-51 · Question #21
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
The correct answer is B. Device-to-cloud model. 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 application
Question
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?
Options
- ADevice-to-gateway model
- BDevice-to-cloud model
- CCloud-to-cloud communication model
- DDevice-to-device model
How the community answered
(34 responses)- B94% (32)
- C3% (1)
- D3% (1)
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.
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