If you are regularly confronted with topics relating to computers, the Internet and networks, the term "Ethernet" has certainly come up at some point. In the following tipps + tricks article, we explain what Ethernet is and what it can be used for.
What is ethernet anyway?
The Ethernet is used to distribute data within a network. These can be files that are sent in the home or company network or a simple connection via the corresponding network to the Internet. The Ethernet connection is established using a LAN cable. These cables are laid between the router and the device to be connected - such as a computer, smart TV, printer or game console..
When should I use Ethernet and when should I use WiFi?
All devices that are connected with a LAN cable are connected to the Ethernet. As a rule, this applies at least to desktop computers. Most consoles, laptops and, in some cases, devices such as Blu-Ray players also offer this function. It can be very beneficial if devices are connected to the Internet via LAN cables - at least as long as no one stumbles over them. WLAN signals do not have a constant speed, but can sometimes be slower, faster or fail completely. If you connect a device via a LAN cable, i.e. via the Ethernet, you are providing this device with a constant connection that sometimes provides faster internet than an equivalent WLAN connection.
In contrast to Ethernet, there is the simpler and somewhat cheaper connection of a device via WLAN. Even if the signal does not always arrive consistently, a wireless connection can also have its advantages. The first advantage is already in the name: you don't need any cables to connect to the WLAN. This saves costs (for cables), but also effort. Because every device would first have to be connected laboriously. This can be particularly difficult if not every room in your home has a LAN connection and cable ducts may still have to be drilled..
So the bottom line is that Ethernet is particularly suitable for devices that require a constant connection. This can be a desktop computer or maybe the smart TV. Devices that are mainly used on the move, such as laptops or tablets, are better off in the WLAN.
