What is broadband?

Broadband is a method of connecting to the Internet, and is fast and permanent. It is called broadband as it provides a high-speed Internet connection when compared with older methods of connecting which were generally termed narrowband.

Compared to a dial-up account, broadband is 10 to 100 times faster. The phone line isn’t tied up, which means that phone calls can be made and received normally whilst you are online. It is even fast enough to allow several people to use the same Internet connection at once if you have more than one computer and they are networked together.

With broadband you don’t have to dial to get online, just turn on the computer and you’re connected. For an ‘always on’ connection, you can pay a flat monthly fee, making it easy to manage.

A whole new world of content is opened up with broadband because of the speed, as well as meaning the instant arrival of web pages and emails.

You are able to enjoy the full range of internet services with a broadband connection.

With broadband you are able to:

• Download TV programmes
• Download music and software
• Share photos
• Watch films
• Play online games with thousands of other people

Broadband makes the internet more enjoyable, entertaining and interactive.

What do I need?

• Broadband coverage in your area
  
  To check the availability of your area, every broadband provider allows you to enter your phone number or post code. A basic test is done on your line, and a more comprehensive test is carried out when you sign up.
• A broadband (ADSL) modem
  
  The most common technology used for a broadband connection in the UK is ADSL (a form of DSL) which is provided using the BT telephone network. This is available to 99.9% of premises in the UK, so you'll more than likely be able to get it.
• Microfilters
  
  When broadband is enabled, the broadband signal is available via any extension socket in your home as well as the main point. You'll need to use a filter to cut out the Broadband "crackle".
  
  You need a filter on every phone socket that has something plugged into it - such as phone handsets, fax machines and your Sky box.