Can you answer these questions on IoT? Let’s see how much you remember…
What are two devices that are used in an IoT system?
IoT systems have sensors, actuators, hubs and IoT devices.
What is an actuator?
An actuator converts an electrical signal into kinetic energy, and generates movement.
What are two functionality features of an efficient IoT system?
Some features are: use of sensors, Artificial Intelligence, collection of data and real time monitoring.
Give two examples of IoT devices found in IoT smart homes.
Examples include: smart wearables (watches and bracelets), smart fridge, smart thermostat
What are the major security issues surrounding IoT systems?
Major concerns are cybersecurity issues and data privacy.
Other than security, what are some of the drawbacks preventing IoT systems from being commonplace?
Complexity, flexibility and cost prevent IoT systems from being more common.