The average internet user spends 7 hours a day online. All of that data has to be told where to go by someone. Or rather something.

That thing is your router. Without it, you couldn’t do any of your web-surfing, gaming, or internet shopping.

So what is a router and how do routers work? Keep reading for a concise tech lesson.

How Do Routers Work?

Your home or office is full of devices with internet connectivity. This includes mobile devices, personal computers, smart appliances, and more. Together with your router and a modem, these devices form a network.

This router directs internet traffic in and out of your network in the most efficient way possible. Remember there is only a limited amount of bandwidth available at any given time. To maximize efficiency, signals must be prioritized and ordered when necessary.

This task is becoming increasingly strenuous because we are connecting more and more devices to the internet.

There are two types of routers, wired and wireless. Both types are typically connected to a modem by a cable. As the names suggest, wireless routers connect to devices via Wi-Fi and wired cables connect to devices by cables.

Routers and Modems

The modem plays the key role of connecting your router, and therefore your local network, to the internet via your internet service provider.

Think of the modem as the conduit through which your devices send data to and from the internet.

Nowadays, modems and routers are usually combined in a single unit. This means the lines are often blurred regarding their purpose but the distinction is important.

Router Buying Guide

If you are looking to buy a router for your home or business, then you need to follow these router tips.

Think about coverage. You need a router that can reach all corners of your home or office building.

Wi-Fi signals are impeded by walls and mirrors, so factor this in when deciding which product to buy. If you need to connect many offices or branches to a central hub, then make sure the routers you use have good wide-area network functionality. A cradlepoint router is a great example of a router that offers high speeds for both local area and wide area connectivity.

The router you buy should provide the security you need for peace of mind. Keep an eye out for key security features like device quarantine and automatic updates to make sure you are always one step ahead of potential threats.

Modern routers give you a great deal of control over time limits, sensitive content, and guest networks. Choose a router that gives you the level of control you desire.

The Hub of Your Network

It may only be a small box tucked away in the corner of your home or office, but your router does a lot of heavy lifting. This short router guide has given you the knowledge you need for the next time you are in the market for a router.

If your colleague or friends were also wondering “how do routers work?”, then share this article with them. Spread the knowledge.