Wide Area Network (WAN) is a computer network that covers a large geographical area, such as a city, country, or spans even intercontinental distances. It is used to connect multiple smaller networks, such as local area networks (LANs) or metro area networks (MANs).
Wide Area Network (WAN) is a type of computer network that spans a large geographical area, such as a city, state, or country. It is used to connect multiple local area networks (LANs) together, allowing them to share resources and communicate with each other. WANs are typically used by large organizations, such as corporations, universities, and government agencies, to connect their offices in different locations.
WANs are typically composed of multiple types of network technologies, such as routers, switches, and firewalls. Routers are used to connect different networks together, while switches are used to manage the flow of data between them. Firewalls are used to protect the network from unauthorized access. WANs can also be connected to the Internet, allowing users to access the World Wide Web and other online services.
WANs are typically managed by a network administrator, who is responsible for configuring and maintaining the network. This includes setting up the network hardware, such as routers and switches, and configuring the network software, such as firewalls and other security measures. The administrator is also responsible for monitoring the network for any problems or security breaches.
WANs are an essential part of modern business, allowing organizations to connect their offices in different locations and share resources. They are also used to connect to the Internet, allowing users to access the World Wide Web and other online services. WANs are typically managed by a network administrator, who is responsible for configuring and maintaining the network.