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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 single device connected to a printer
- A set of computers connected to the internet
- A group of devices connected by media links (correct)
- A network of communication channels
What is the purpose of computer networks?
What is the purpose of computer networks?
- To rely on internetworks
- To change the way business works
- To connect printers and computers
- To connect devices and facilitate data communication (correct)
What are communication channels in a computer network?
What are communication channels in a computer network?
- Devices that can send or receive data
- Devices connected to the internet
- Devices that generate data
- Links connecting the devices (correct)
What are the two types of transmission mediums in computer networks?
What are the two types of transmission mediums in computer networks?
What are the types of communication networks?
What are the types of communication networks?
A set of devices often mentioned as nodes connected by media link is called a ______.
A set of devices often mentioned as nodes connected by media link is called a ______.
A ______ can be a device which can send or receiving data generated by other nodes on the network like a computer, printer etc.
A ______ can be a device which can send or receiving data generated by other nodes on the network like a computer, printer etc.
These links connecting the devices are called ______.
These links connecting the devices are called ______.
Data Communication and network have changed the way business and other daily affair works. Now, they highly rely on computer networks and ______.
Data Communication and network have changed the way business and other daily affair works. Now, they highly rely on computer networks and ______.
A ______ can send or receive data generated by other nodes on the network.
A ______ can send or receive data generated by other nodes on the network.
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