The Internet of Things (IoT) - Set 1 Questions with Verified Solutions

The Internet of Things (IoT) - Set 1 Questions with Verified Solutions **What is used to provide IoT sensors with network access?** Microcontroller **The Internet of Things (IoT) constitutes a network of physical objects or "things" embedded with sensors, processors, software, and network connectivity. This enables them to exchange data with device manufacturers, operators, and other connected devices.** **Which types of various objects can function as intelligent sensors in the Internet of Things?** Human imagination **A _______ is a device capable of detecting aspects of its surroundings, such as pressure, temperature, humidity, pH level, motion, vibration, or light levels.** **Sensor** **Sensors detect events or changes in _______ and produce corresponding outputs, typically electrical or optical signals.** Physical parameters **For networked devices to truly be part of the IoT, they require _______ and a connection to the public Internet.** IP addresses **The _______ is transmitted via the Internet to an operational historical database containing data from numerous sensors, located on a storage device in a local control room, an enterprise data center elsewhere, or even in the cloud hundreds of miles away.** Operational data **Users can access the _______ via the Internet and analyze it using personal computers or portable devices like smartphones. Based on this analysis, updates, alerts, or automatic adjustments can be sent to IoT devices.** Asset monitoring **Using inexpensive battery-powered sensors and 4G LTE connectivity, food and drug manufacturers can monitor changes in temperatures within shipping containers, affecting product quality and safety.** Agriculture **Farmers use IoT technology to gather data on water moisture and nitrogen levels to enhance yields while conserving water, a critical resource in many regions.** Manufacturing **IoT-enabled sensors on plant-floor equipment like conveyor lines can provide real-time alerts to plant personnel about issues. Analysis of the data can uncover patterns for predicting potential failures or optimizing resource deployment.** Parking space monitoring