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Questions and Answers
A computer network is a group of devices connected with each other through a transmission medium such as ______, cables etc.
A computer network is a group of devices connected with each other through a transmission medium such as ______, cables etc.
wires
The purpose of having a computer network is to send and receive ______ stored in other devices over the network.
The purpose of having a computer network is to send and receive ______ stored in other devices over the network.
data
These devices are often referred to as ______.
These devices are often referred to as ______.
nodes
A protocol is a set of rules agreed by both sender and receiver to enable ______ communication between devices.
A protocol is a set of rules agreed by both sender and receiver to enable ______ communication between devices.
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In order to transfer data between devices, we need a transmission medium such as ______, cables, radio waves, etc.
In order to transfer data between devices, we need a transmission medium such as ______, cables, radio waves, etc.
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The main functions of protocols include identifying errors, compressing the data, addressing the data, and deciding how to ______ sent and received data.
The main functions of protocols include identifying errors, compressing the data, addressing the data, and deciding how to ______ sent and received data.
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