Computer Networks Fundamentals

We explain how the internet and computer networks actually work, starting from the very basics.

• how computers and servers communicate with each other

• what happens when you open a website

• which devices are involved in data transfer

• clear explanations in plain language, without technical overload

Service format

• digital guide (downloadable files)

• clear diagrams and real-life examples

• learn at your own pace

Important

This service is provided fully remotely.
No personal meetings, no calls, no live lessons — you simply download the materials and study whenever it suits you.