What is the term for the extension of the existing Internet structure to billions of connected devices?
- M2M
- digitization
- IoT
- SCADA
Explanation: The Internet of Things (IoT) refers to the interconnection of billions of things, or "smart dust." SCADA refers to a type of IoT system applied to the industrial Internet. Digitization has several meanings. It can refer to the process of converting analog to digital, or it can refer to the process by which an organization modernizes by planning and ultimately building, a sophisticated and forward-thinking IT network ecosystem that will allow for greater connectivity, productivity, and security. Finally, M2M refers to communication from machine to machine.
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