EMERGING TRENDS IN COMPUTING
INTERNET OF THINGS IOT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Common Application Protocol
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Constrained Application Protocol
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Co axial application Protocol
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Communication Application Protocol
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Detailed explanation-1: -CoAP, Constrained Application Protocol, is a RESTful application protocol running over UDP that is used for resource-constrained, low-power devices in lossy networks, especially optimized for deployments with a high number of end devices within the network.
Detailed explanation-2: -CoAP a customary client-server IoT protocol. It enables clients to make requests for web transfers as per the need of the hour. On the other hand, it also let supporting servers to respond to arriving requests. In summary, devices’ nodes in the IoT ecosystem are enabled to interact over through CoAP only.
Detailed explanation-3: -CoAP can use both TCP and UDP to communication across a network. Inbuilt into the network stack of CoAP is full 30172 bit RSA encryption.