WiFi Router

A Wi-Fi router (also called a wireless router) is a device that allows you to create a wireless local network connection (Wi-Fi) and at the same time mediates an Internet connection for various devices in your home or office. These devices are a common part of home and office networks today and play a key role in providing Internet connectivity and securing communication between different devices.

The main functions of a Wi-Fi router include:

Wireless connection: A Wi-Fi router creates a wireless network that various devices such as smartphones, laptops, tablets, printers and more can connect to. These devices can use a Wi-Fi connection to access the Internet and communicate with each other.

Packet Routing: A router works as a router to manage and forward data packets between devices on the network and towards the Internet. This ensures that the data is delivered to the correct location.

Firewall and security: A Wi-Fi router can provide basic network security through a firewall and the ability to set access rights. This helps protect the network from unauthorized access and threats from the Internet.

Network Management: Routers have an administrative interface that allows users to configure and manage network settings such as passwords, content filters, port forwarding, and more.

Network expansion: Some routers support the possibility of network expansion using signal repeaters or other additional devices, which allows you to increase Wi-Fi coverage in rooms or areas with a poorer signal.

Wi-Fi routers are an essential part of modern homes and offices, where multiple devices need to connect to the Internet and communicate with each other. Choosing the right router depends on your needs for connection speed, number of connected devices, and other features you may require, such as support for new Wi-Fi standards.
​