Which statement best describes WAN?

Which statement best describes WAN?

• A. A local network in a single building
• B. A network spanning large geographic areas
• C. A personal network for a single user
• D. A private network with no Internet access

Answer: (B)

WAN refers to a network that spans large geographic areas, linking together multiple local networks across cities, regions, or countries. This broad reach is what sets a WAN apart from a LAN, which stays within a single building or campus, and from a personal or private network that’s limited in scope and often doesn’t cover long distances. Since the essence of a WAN is its ability to connect dispersed locations, the statement describing a network spanning large geographic areas is the best fit.

WAN refers to a network that spans large geographic areas, linking together multiple local networks across cities, regions, or countries. This broad reach is what sets a WAN apart from a LAN, which stays within a single building or campus, and from a personal or private network that’s limited in scope and often doesn’t cover long distances. Since the essence of a WAN is its ability to connect dispersed locations, the statement describing a network spanning large geographic areas is the best fit.