What does WAN stand for?

What does WAN stand for?

• A. Wide Area Network
• B. Wireless Access Network
• C. World Area Network
• D. Wide Analytics Network

Answer: (A)

WAN stands for Wide Area Network. The idea here is that a WAN covers large geographic areas, connecting multiple local networks (like office LANs) that may be in different buildings, cities, or countries. It enables those separate networks to communicate as one across long distances, typically using service providers and technologies such as MPLS, leased lines, or VPNs over the internet. The other options don’t align with standard networking terminology: Wireless Access Network isn’t a recognized term for describing a wide-spanning network, and World Area Network and Wide Analytics Network aren’t used in networking to describe this concept.

WAN stands for Wide Area Network. The idea here is that a WAN covers large geographic areas, connecting multiple local networks (like office LANs) that may be in different buildings, cities, or countries. It enables those separate networks to communicate as one across long distances, typically using service providers and technologies such as MPLS, leased lines, or VPNs over the internet.

The other options don’t align with standard networking terminology: Wireless Access Network isn’t a recognized term for describing a wide-spanning network, and World Area Network and Wide Analytics Network aren’t used in networking to describe this concept.