What does the term Internet of Things (IoT) primarily refer to?
2025
What does the term Internet of Things (IoT) primarily refer to?
- A.
A globally distributed ecosystem of AI-enabled embedded systems that autonomously interact with big data engines in real-time through federated learning models.
- B.
A dynamic framework where cyber-physical systems utilize blockchain protocols and AI agents to perform autonomous decision-making in fog computing layers.
- C.
An interconnected network of physical objects integrated with sensors, actuators, and communication protocols, designed to collect, exchange, and act on real-world data over the internet.
- D.
A virtualized cloud infrastructure that supports containerized microservices interacting with machine learning algorithms for large-scale IoT deployment over 5G.
- E.
A secure hardware-software ecosystem focused on real-time threat detection and intrusion prevention in smart connected devices using biometric sensors and cryptographic algorithms.
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Correct answer: C
Correct answer: An interconnected network of physical objects integrated with sensors, actuators, and communication protocols.
IoT connects real-world objects to the internet so they can collect, exchange, and sometimes act on data. The core idea is connected physical devices, not merely AI, blockchain, cloud hosting, or security tooling.