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Explain communication layer in IOT Architecture.
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written 22 months ago by |
Solution:
Communication layer :
The communication layer supports the connectivity of the devices. There are multiple potential protocols for communication between the devices and the cloud.
The most well-known three potential protocols are,
HTTP/HTTPS (and RESTful approaches on those)
MQTT 3.1/3.1.1(Message Queuing Telemetry Transport)
Constrained application protocol (CoAP)
HTTP is …