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Questions and Answers
What are computer networks?
What are computer networks?
- A collection of computers without any shared resources
- A group of interconnected smartphones
- A set of computers with no communication between them
- A set of computers sharing resources and using common communication protocols (correct)
What are the nodes of a computer network?
What are the nodes of a computer network?
- Personal computers, servers, and networking hardware (correct)
- Only servers
- Smartphones and tablets
- Only personal computers
What do hostnames serve as in a computer network?
What do hostnames serve as in a computer network?
- Communication protocols
- Memorable labels for the nodes (correct)
- IP addresses
- Bandwidth identifiers
How are computer networks classified?
How are computer networks classified?
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What do computer networks use to communicate with each other?
What do computer networks use to communicate with each other?
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