We are often asked what the difference between a modem and a router is. These are two words that are often used interchangeably when we refer to our internet connection. It seems that a modem and router are, can and do the same. They are indeed both very important for your internet connection, only they are actually two different devices. In this article, we will explain how your internet connection works at home and what role your modem and router play in this. It also comes to light that there are substantial differences between the two devices. With the best router switch you can have the best option.
What is a modem?
First, your modem is essential for your internet connection. If you didn’t have one then you wouldn’t be able to use the internet. In essence, your modem does two things. Firstly, your modem translates the signal that you receive from your provider via cable, ADSL or fiber optic into a signal that you can use indoors. Your computer, smart TV, game console, etc. cannot understand the signal otherwise. In addition, the modem also translates the signal back outside. You can, therefore, best see the modem as a kind of access port. The signal must pass through the port to be translated to ensure that it can be read both outdoors and indoors. If the signal is converted from outside, the modem then forwards this signal to the router.
What is a router?
Now your router is involved. It is quite possible that you use the internet for several devices at home. Both via an internet cable is a computer or camera system and via Wi-Fi. It is handy that all your devices can use an internet connection at the same time. Your router makes this possible by distributing the internet signal over several devices. Your router distributes IP addresses, a kind of keys for your devices, which makes it possible to connect to the internet. Your router also ensures communication between your devices. For example, you can use your smartphone as a remote control for your TV, or you can dim your lights with your tablet. With the help of a router, a network is created to which all devices can connect. Your router creates both a wired and a Wi-Fi network.
Difference between modem and router
We have now arrived at the difference between a modem and a router. As mentioned earlier, the modem is needed to translate the signal that comes in from outside to make sure your devices understand this. Your router is then connected to the modem to ensure that multiple devices can use the internet at the same time. Suppose you connect your computer directly to the modem this is also possible then you can only use the internet on that computer. If you have multiple devices, you will always need a router to create a network and ensure that all devices can connect.
Modem router: translate and distribute in one device
It may also be that you only have one cupboard at home, to which you then have connected your devices. This is also possible because nowadays internet providers are increasingly using the so-called modem router. This box is a modem and router in one. This seems handy because you only have one device in the meter cupboard.