A computer network is a group of computers or other devices that are connected to facilitate the sharing of resources. You likely depend on a variety of networks to function daily. Networks control and enable modern automobiles, airplanes, medical devices, refrigerators, and countless other devices. Networks provide the ability for you to communicate, navigate road systems, go to school, play games, watch TV, and listen to music. Without a secure and stable system of networks, many of the daily conveniences that you enjoy would be made considerably more difficult to interact with or just fail to function entirely.

Your networks ...

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