Computer networks are an important part of modern life. They allow people to share information and communicate with each other. There are many different types of computer networks, and each one has its own unique features.

One type of computer network is a local area network, or LAN. A LAN is a network that covers a small area, such as a home or office. LANs are usually used to share files, printers, and Internet access.

Another type of computer network is a wide area network, or WAN. A WAN is a network that covers a large area, such as a …