What are the advantages of using a router in a network?

Utilizing a router in a network particularly excels in the ability to share a single internet connection across multiple devices. By connecting a router to an internet source, such as a modem, it can distribute internet access to various devices within the network, enabling them to communicate with one another and access the internet simultaneously. This is essential in both home and office environments where multiple devices, such as laptops, smartphones, tablets, and smart TVs, require internet access.

The router manages this distribution effectively, ensuring that data packets are routed to the correct device. Additionally, routers often come equipped with features such as security protocols, firewall capabilities, and management tools that enhance network performance and security. This centralized management of internet access not only improves efficiency but also simplifies network configuration for users.