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Questions and Answers
Which of the following best describes a computer network?
Which of the following best describes a computer network?
- A collection of servers and networking hardware
- A group of computers sharing resources (correct)
- A set of interconnected telecommunication networks
- A network of personal computers
What do computers use to communicate with each other in a network?
What do computers use to communicate with each other in a network?
- Wireless radio-frequency methods
- Telecommunication network technologies
- Digital interconnections
- Common communication protocols (correct)
What are the nodes of a computer network?
What are the nodes of a computer network?
- Personal computers only
- Servers and networking hardware only
- Specialized or general-purpose hosts only
- All of the above (correct)
How are nodes identified in a computer network?
How are nodes identified in a computer network?
How can computer networks be classified?
How can computer networks be classified?
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