What is a computer network?

A computer network is a set of computers sharing resources located on or provided by network nodes. Computers use common communication protocols over digital links to communicate with each other. These connections are made up of telecommunication network technologies based on physically wired, optical and wireless radio frequency methods, which can be arranged in different typologies of networks.

Network education

Of course, you can also find courses that deal with computer networks. Several of our suppliers offer training in this area. If you would like to start your computer networking education, we can recommend the CompTIA Network+ course as it will prepare you to support networks on any platform.

CompTIA Network+ validates the technical skills needed to securely build, maintain, and troubleshoot the core networks that businesses rely on. We offer other authorized courses in the field of computer networks, depending on the focus, from the suppliers Micro Focus, Zabbix or Zscaler.