WIRELESS NETWORKS AND MOBILE IP
WIRELESS NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following best describes a wide area network?
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Devices connected together over a small geographical location such as a building. These are connected using wired (Ethernet) or wireless (WiFi) technologies.
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Local area networks connected together in different geographical locations. These are connected using telephone lines, satellite or radio links.
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Devices connected together in different geographical locations. These are connected using telephone lines, satellite or radio links.
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Local area networks connected together over a small geographical location such as a building. These are connected using wired (Ethernet) or wireless (WiFi) technologies.
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Explanation:
Detailed explanation-1: -Router is a networking device that forwards data packets between computer networks.
Detailed explanation-2: -A wide area network (also known as WAN), is a large network of information that is not tied to a single location. WANs can facilitate communication, the sharing of information and much more between devices from around the world through a WAN provider.
Detailed explanation-3: -Internet is the example of WAN.
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