COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK TOPOLOGIES AND PROTOCOLS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Why do we network computers and other devices?
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Why do we use wi-fi all the time?
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Why is a network complicated?
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None of the above
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Detailed explanation-1: -The correct answer is Network. A network consists of two or more computers that are linked in order to share resources (such as printers, CDs), exchange files, or allow electronic communication. A Network shares hardware, software, and data among authorized users.
Detailed explanation-2: -Advantages of computer networking Resource sharing-using network-connected peripheral devices like printers, scanners and copiers, or sharing software between multiple users, saves money. Sharing a single internet connection-it is cost-efficient and can help protect your systems if you properly secure the network.
Detailed explanation-3: -Computer networks share common devices, functions, and features including servers, clients, transmission media, shared data, shared printers and other hardware and software resources, network interface card(NIC), local operating system(LOS), and the network operating system (NOS).
Detailed explanation-4: -A network is a combination of hardware and software that facilitates the sharing of information between computing devices.