Questions & Answers

Wi-Fi is a way of connecting to the internet without attaching a cable from your modem to your computer. A wireless device can pick up the Wi-Fi signal, which is created by a Wi-Fi modem or router, and connect to the internet.

Several devices, such as a laptop, a video games console, or a smartphone, can all connect to a Wi-Fi signal at the same time. Anyone using a wireless device connected to Wi-Fi can move around and stay connected, provided they don't move out of range.

If you want to create a Wi-Fi network in your home, you need a broadband connection and a Wi-Fi modem, or an ordinary modem plus a Wi-Fi router. You can do this for a cable, ADSL, ADSL2+, Naked or even mobile broadband connection.

It's very important to set up a password for your network when you connect for the first time, or your connection will be open for anyone within range to use. You only have to enter the password when you connect a device to the network for the first time – after that, your laptop or other wireless gadget will automatically connect you to the internet when you are within range of the signal.

You can also connect to a Wi-Fi network in a public place. Many cafes have free Wi-Fi available for customers, and many Australian libraries also offer the service.

Mobile broadband goes by a few different names and is often confused with Wi-Fi. Mobile broadband uses the mobile phone towers to send a broadband signal through the air, rather than through a telephone line or cable. All you need for a mobile broadband connection is a modem, which is in the form of a USB stick (also known as a 'dongle').

Mobile broadband can be accessed anywhere the modem can pick up reception, which is why coverage is so important. It's slower and more unreliable than a Wi-Fi network created from an ADSL or cable connection.

However, it is fully portable, unlike Wi-Fi. Another difference between mobile broadband and Wi-Fi is the number of gadgets you can connect at the same time. With a fast Wi-Fi connection, several people can connect at once. Usually, mobile broadband customers can only connect one device at a time; however, it is possible to buy a mobile broadband Wi-Fi modem.

So, in answer to your question, no, you don't need a landline for Wi-Fi, just a broadband connection and a Wi-Fi modem. However, I would recommend you opt for an ADSL connection as this will give you a good value, fast and reliable internet connection. You can buy a Wi-Fi modem from the provider you sign up with or you can buy a Wi-Fi router if you already have a modem.

If you are looking for a good ADSL or ADSL2+ plan, use our website to compare a few providers, then sign up online or give them a call for more information.