FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -A network which covers a larger geographical area, like a city or a university campus that has several sites, is known as a Wide Area Network (WAN).

Detailed explanation-2: -A Wide Area Network (WAN) is a network that spans a relatively large geographical area and can be a mix of public and private networks. The largest WAN in the world is the Internet, which can sometimes be referred to as the cloud.

Detailed explanation-3: -What Is a Wide Area Network (WAN)? As described above, wide area networks are a form of telecommunication networks that can connect devices from multiple locations and across the globe. WANs are the largest and most expansive forms of computer networks available to date.

Detailed explanation-4: -A LAN, abbreviated from Local Area Network, is a network that covers a small geographical area such as homes, offices, and groups of buildings. Whereas a WAN, abbreviated from Wide Area Network, is a network that covers larger geographical areas that can span the globe.