Description: Networked devices are those devices that are connected to a network and have the ability to communicate with each other. These devices can include everything from computers and servers to smart appliances and sensors. Interconnection allows for data exchange and real-time collaboration, facilitating automation and remote control. Networked devices are fundamental in the context of the Internet of Things (IoT), where everyday objects connect to the Internet to enhance their functionality and efficiency. The main characteristics of these devices include the ability to send and receive data, interoperability with other devices, and the possibility of being managed remotely. Their relevance lies in the digital transformation they are driving across various sectors, from homes to industries, enabling the creation of smarter and more efficient environments.
History: The concept of networked devices began to take shape in the 1960s with the development of ARPANET, the first computer network. As technology advanced, communication protocols like TCP/IP were introduced in the 1970s, allowing for the interconnection of different networks. In the 1990s, with the popularization of the Internet, networked devices began to proliferate, including not only computers but also other electronic devices. The advent of the Internet of Things in the 2000s marked a significant milestone, allowing everyday objects to connect to the network and communicate with each other.
Uses: Networked devices have a wide range of applications across various fields. In homes, they are used to create automation systems that allow remote control of lights, thermostats, and appliances. In the industrial sector, they are employed to monitor machinery and optimize production processes. In healthcare, connected medical devices can send real-time data to healthcare professionals, improving patient care. Additionally, in agriculture, connected sensors help manage irrigation and fertilizer use more efficiently.
Examples: Examples of networked devices include smart thermostats like Nest, connected security cameras like Ring, and smart appliances like refrigerators that can be controlled through mobile apps. In the industrial sector, temperature and humidity sensors that send data to centralized management systems can be mentioned. In healthcare, devices like connected glucose monitors allow patients and doctors to track critical data in real-time.
