Seniors Network

WHAT IS BROADBAND?

Put simply, broadband makes Internet use much faster than an ordinary dial-up connection. The connection is always on, so you don't have to wait for the modem to dial-up to connect and content loads much, much quicker. Since Broadband use doesn't tie up the phone line, the phone can be used at the same time as the Internet, without resorting to a second line.

How do I get broadband?
You need a personal computer (PC) to give access to the Internet.

You need a broadband modem (sometimes included in a Router)
A modem is a device that enables computers to transmit data across the Internet. New PC's generally come with modems, which are adequate for standard dial-up Internet access at 56k.
Broadband requires a modem capable of higher speeds. Most broadband service providers include a broadband modem in their initial set-up package.

You need to be connected to the Internet e.g. by telephone or cable. There are different types of broadband connection.  Around 80% of BT lines have already been upgraded and virtually all cable line users can access broadband.

You need an Internet service provider (ISP)
An ISP is a company that supplies you with access to the Internet. ISPs offer a variety of broadband packages that can include services like e-mail and web space, as well as high-speed Internet access. If you are in an ADSL-enabled exchange area and have a BT phone line, you will have a wide choice of ISPs and may even be able to use a cable company too.

ADSL is currently available to over 80% of UK homes. You can find information about the availability of ADSL services by using the postcode checker on BTs broadband website. This will tell you whether your phone line is in an enabled exchange area.

Cable modem
To receive broadband via cable you need to live in a location serviced by one of the cable providers (such as Virgin), they cover around 50% of UK households. The majority of these cable networks have been upgraded to broadband.

How do I get A Wireless Network?
By setting up a wireless network you benefit from the freedom of using your PC all around the home, and even the garden! With wireless networking the family can connect their PCs and peripheral devices, such as printers and scanners, together. It is simple to setup with no unsightly and restrictive wires. Your network is kept secure and safe from hackers with features built into most modern wireless routers.

In order to use your broadband wirelessly you will need a wireless router. This is a small box which links your broadband modem and your PC, and transmits the broadband signal using radio waves within a range designed to cover your property. Many broadband modems now come with a wireless router built in.

In order to pick up the signal your PC or laptop will also need to be wireless enabled. Many new laptops already come with 'wireless' built in, often referred to as 'WiFi', '802.11b' or '802.11g'.  A PC can easily be wireless enabled by buying a USB dongle or wireless network card. USB dongles are available for around £30..
The benefits are clear - you'll have no more (less) wires trailing everywhere, you can take your Internet with you around the house and you can even create your own home network.

Broadband Doesn't Need to Break the Bank