Computer networking is important for the following reasons:
It facilitated easy sharing of data between different users
It made it easier for many recent graduates and job seekers to send CVs to different companies inside and outside the borders of the country, and to conduct personal interviews through these networks
Connecting expensive devices to many computers Like connecting a laser printer and a projector through this network.
It has the ability to transfer data to other devices connected to the network, without the need to transfer this data by CD or flash memory, and thus contribute to reducing time during the transfer process, in addition to saving a little effort