How Router Works?

(Last Updated On: July 16, 2023)

How Router Works?

In a world of internet, everything is faster than ever. Whether it is data sharing, education, business purposes, or IT working, internet has made everything easier and has brought it to users at the distance of a click. Nowadays, ever task in our life requires the use of internet in one way or another. But How Router Works?

It is needless to say that without Internet our lives are incomplete now. A good internet connection is a requirement that is essential whether you are a student or a professional worker. While, a good internet does have its benefits, a high-quality set of equipment to support the internet is also necessary.

Router is one of the most important internet-related pieces of technology and is also one of the most common that most of us have in our homes. Although it is common, its functionality is still not known to many people and people often confuse it with modem.

If you are also new to the internet world, there is no need to worry. We have got it all covered for you. So, let’s try to understand what exactly is a router? And how does a router works?

First things first, what is a router?

This is very important to understand. In simple words, router is a device that creates a relation between the internet and your devices connected to that internet. It creates multiple data lines and passes data-packages between those lines.

If you still think router is complex, let us explain how it works.

In a network, there are various devices connected to it, such as mobile phones, computers, tablets, etc. A router connects these devices in order to form a network. It passes the incoming and outgoing traffic on a network and helps sort it out quickly and easily.

This incoming information can be broken down into a number of examples including messages, emails, live stream, etc. The capacity varies depending on the incoming internet traffic. It increases as you add more devices on the network and decreases as those devices log out of the network.

To ensure that the data packets are sent to the right address, a unique IP is assigned to each device. It helps in transferring the data between multiple devices and saves the data from the risk of getting lost in the network.

A router also allows you to return the data, or send your own data to the sender. It is safe to say that routers play the main role in sending and receiving of your data.

As we mentioned earlier, let’s discuss what is the difference between a router and modem?

Although routers come built-in with many modern modems, the two are still quite different from each other.

To put it simply, a router helps you connect different devices in a network while, a modem connects you to your Internet that is provided to you by your ISP.


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