A Local Area Network (LAN) is a computer network that connects computers and other devices in a limited geographical area such as a home, school, office building, or closely positioned group of buildings. It allows connected devices to share resources such as files, printers, and internet access.
Local Area Network (LAN) is a computer network that connects computers and other devices within a limited area such as a home, school, office building, or other local area. It is a private network that is not connected to the internet, and it is used to share resources such as files, printers, and other devices.
A LAN is typically composed of two or more computers connected by a network cable, such as an Ethernet cable. The computers can be connected directly to each other, or they can be connected to a router or switch. The router or switch acts as a central hub for the network, allowing the computers to communicate with each other.
The main advantage of a LAN is that it allows users to share resources, such as files, printers, and other devices. This makes it easier for users to collaborate and work together. Additionally, a LAN can be used to provide internet access to all of the computers on the network.
A LAN can also be used to provide security for the network. By using a firewall, users can restrict access to certain parts of the network, and can also prevent unauthorized users from accessing the network.
In addition to providing security, a LAN can also be used to provide network services, such as file sharing, printing, and web hosting. This makes it easier for users to access the resources they need, without having to connect to the internet.
Overall, a LAN is a great way to connect computers and other devices within a limited area. It provides users with the ability to share resources, access the internet, and provide security for the network.