An IoT Engineer Is Working on a Connected Machines Project

question 4

Multiple Choice

An IoT engineer is working on a connected machines project. Which two protocols must be used during the data provisioning process when data is sent from the shop floor IoT system to the customer's public cloud? (Choose two.)

• A) COAP
• B) Modbus TCP
• C) MQTT
• D) AMQP
• E) OPC-DA

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Definitions:

Trustees

Individuals or members of a board given control or powers of administration of property in trust with a legal obligation to manage it solely for the beneficiary's benefit.

President

A president is the elected head of state in a republic, responsible for executing government policies, making executive decisions, and often serving as the symbolic leader of the country.

Carpeting

Carpeting refers to the material used to cover and decorate floors, made of thick fabric, and is used for warmth, comfort, and aesthetic purposes.

Ninth Inning

The final phase or part of a baseball game, typically consisting of the last chance for the batting team to score runs.