Ethernet - simple explanation of the term

When it comes to the Internet and home network, you quickly come across the term "Ethernet". In this short explanation we show you what is behind it.

Ethernet - what is it actually?

With the help of Ethernet, data can be transported between different devices within a closed network.
These Ethernet-enabled devices include computers, printers, servers, SmartTVs and external hard drive storage.
To send or receive data via Ethernet, you need an Ethernet cable. The congruent name "LAN cable" is used much more often.
The LAN cables are connected to your router and form a home network. You can access any device within this network and, for example, view photos from the computer on the television.

While you have to use a cable for an Ethernet connection, WLAN works wirelessly.

WLAN has the advantage that the connection is set up quickly. You are also less bound and therefore more flexible than with a LAN cable. You must be close to your router with your computer.
In addition, WLAN is cheaper than LAN. If you build up a larger LAN network, there are some costs for the cables, but also for modems, firewalls or servers. In addition, the installation is no longer so easy. You may need a professional - who also costs money.
But WLAN is prone to interference. And there are plenty of sources of interference. This could be other WiFi signals in the area or just your microwave.
WLAN's susceptibility to interference may cost nerves in the home network. In a larger company or when sending large amounts of data, disruptions can be more than annoying.

In the next practical tip, we will tell you what the term LAN is all about.