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INFORMATION TECHNOLOGY TOOLS AND NETWORK BASIS
New
WEB DESIGNING AND PUBLISHING
New
PROGRAMMING AND PROBLEM SOLVING THROUGH PYTHON
New
INTERNET OF THINGS AND ITS APPLICATIONS
New
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NIELIT
O Level Exam
Which IoT protocol is commonly used for lightweight, bidirectional communication between IoT devices and the cloud?
Which IoT protocol is commonly used for lightweight, bidirectional communication between IoT devices and the cloud?
A.
MQTT
B.
CoAP
C.
HTTP/2
D.
UDP (User Datagram Protocol)
Correct Answer is :
C. HTTP/2
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