COMPUTER NETWORKS AND COMMUNICATIONS
TYPES OF NETWORKS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which is not included in Central Connecting Devices?
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Hub
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Switch
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Laptop
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Router
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Explanation:
Detailed explanation-1: -The central connecting device in a computer network is known as a hub. There are two types of a hub i.e. active hub and passive hub. Every computer is directly connected with the hub.
Detailed explanation-2: -(C) CPU is not a network device.
Detailed explanation-3: -There are five kinds of connecting devices: repeaters, hubs, bridges, and two-and three-layer switches. Repeaters and hubs operate in the first layer of the Internet model. Bridges and two-layer switches operate in the first two layers. Routers and three-layer switches operate in the first three layers.
Detailed explanation-4: -A computer that is not connected to a network is called a standalone computer.
There is 1 question to complete.