WEB BROWSERS TECHNOLOGY
THE INTERNET
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Wireless Fidelity (Wifi)/WiMax
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Wide Area Network (WAN)
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Local Area Network (LAN)
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General PAcket Radio Service (GPRS)
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Detailed explanation-1: -Router LAN and WAN Ports Most wireless routers have at least two ports: one WAN port and one or more LAN ports. In all homes and most small businesses, the WAN port connects to a high-speed modem, like a DSL or cable modem, which in turn connects the router to the Internet.
Detailed explanation-2: -WANs are used to connect LANs and other types of networks together so that users and computers in one location can communicate with users and computers in other locations. Many WANs are built for one particular organization and are private.
Detailed explanation-3: -LAN is a collection of interface devices that allow communication between consecutive devices. While on the other hand, WAN covers a larger area like any country/continent.
Detailed explanation-4: -A router is a network communication device that is used to connect two or more logically and physically different networks. A router can be used to connect a LAN to LAN, LAN to WAN and LAN to internet.