COMPUTER SCIENCE AND ENGINEERING
COMPUTER NETWORKING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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network
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web browser
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hub
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country
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Detailed explanation-1: -A computer network or data network is a telecommunications network which allows computers to exchange data. In computer networks, networked computing devices exchange data with each other using a data link. The connections between nodes are established using either cable media or wireless media.
Detailed explanation-2: -A modem typically connects to a router, which receives internet access from the modem and sends it to other devices on the network. Modems can use Ethernet cable, DSL, fiber or wireless mediums for connectivity. ISPs frequently provide modems that have combined routing and firewalling capabilities.
Detailed explanation-3: -Ethernet is a standard protocol that allows any number of computers to communicate with one another. These machines need to be connected to one another through Ethernet cable, or “Category 5” wiring.
Detailed explanation-4: -A router is a communications device that connects multiple computers or other routers together and transmits data to its correct desti-nation on the network. A router can be used on any size of network.