Posted on April 24, 2019

What鈥檚 the difference between the Internet & Wi-Fi?

Wi-Fi technology is extremely popular and available just about everywhere. Whether you鈥檙e grabbing a cup of coffee, shopping for shoes, or enjoying a family pizza night, you鈥檙e likely to have a Wi-Fi hotspot available. You may hear people talking about 鈥済etting onto Wi-Fi鈥 or not being able to 鈥済et onto Wi-Fi鈥. Most of the time, the issue is that they can鈥檛 get their laptop, smart phone, or other device connected to the Internet. Is Wi-Fi the same as the Internet? No, it鈥檚 not. And with home networks getting more sophisticated all the time, with more and more connected devices, it鈥檚 helpful to have a clear understandingof the difference between the two.

What is the Internet?

The Internet is a massive global communications network. In fact, as its name suggests, it鈥檚 more than just one network鈥攊t鈥檚 a series of thousands of inter-connected networks.

While no one person or organization owns the Internet itself, each Internet service provider (ISP), like 黑料天堂, typically owns its own network. It buys and installs the specialized networking equipment that makes it possible for customers like you鈥攊n addition to businesses, universities, hospitals, and more鈥攖o connect to the Internet.

When you connect to our network from your home or workplace, you have the ability to connect with other networks, companies, services and individuals who are also connected to the Internet. For example, you can stream movies on Netflix by connecting via the Internet to computer servers that Netflix owns or read your email by connecting to one of Gmail鈥檚 servers.

When you purchase monthly Internet services for your home, we give you all the physical equipment you need to connect your own device sto the Internet. This includes a physical line, such as a fiber optic cable or cable modem, that will connect your home to our network. Inside your home, this physical line is connected to an electronic device that鈥檚 usually called a modem.

How do I connect my devices to the Internet?

With your modem providing the Internet connection into your home, there are two ways you can connect your device to the modem.

Connecting with a physical cable

The first method, which is not very common anymore, involves physically plugging your computer into the port on the back of your modem using what鈥檚 called an Ethernet cable. When your computer is plugged into the modem, it becomes part of your our network, along with all the other individuals and business customers who have also connected their devices.

Connecting over Wi-Fi

The second method, which is the most common today, involves connecting your computer, tablet or smart phone to our network without using a physical wire. This 鈥渨ireless鈥 connection is made possible by Wi-Fi technology; specifically by a second device in your home called a router. This router is physically plugged into the modem with a cable or it is combined with the modem into a single piece of equipment.

The Wi-Fi router uses radio technology to broadcast a unique name (also known as a service set identifier, or SSID), which you chose when the router is first set up. When you鈥檙e on your laptop or other device, you can see a list of other W-Fi routers nearby such as yours and your neighbors鈥. You can select your router name from the list and enter the router鈥檚 password. And just like that, you鈥檙e connected to Wi-Fi. Since your router is connected to your modem, you can now access any onlineservice or go to any website using your web browser.

Is connecting to Wi-Fi the same as connecting to the Internet?

The short answer is no, not technically. Just because you鈥檙e connected to your W-Fi router does not mean that you are also connected to the Internet. You might notice from time to time that your computer says you鈥檙e connected to Wi-Fi but you are not able to access any websites or send email. This means one of two things: either your modem is not properly connected to the Internet or your Wi-Fi router is not successfully connected to your modem. So the next time you 鈥済et on Wi-Fi,鈥 you鈥檒l know there鈥檚 a bit more to it. You are actually connecting to a router that is then connecting to the modem that is then connecting to the Internet.