Rabu, 12 Maret 2008

Usage & Technology-Broadband

According to statistics released by the BBC during the summer of last year, nine out of ten users connect to the internet using a broadband connection.

The simple reason for this is that over the year's broadband has gotten cheaper and faster. Exactly how fast and how cheap your broadband package will be is influenced by a number of factors.

Availability and how exactly the broadband reaches your home will play a large role, with ADSL and cable being the most established methods of connection within the UK.

ADSL has proven considerably popular for home users and small businesses as it allows for far faster download speeds when compared to traditional dial-up services; ADSL is also "always on", meaning users don't need to dial in.

As its popularity has grown, so has the demand for faster download speeds, in response to this various new technologies are emerging such as ADSL2 and ADSL2+. These technological advancements will allow providers to offer download speeds of up to 24Mbps.

The other gripe users have with ADSL is the slow uploading speed, which is where SDSL comes in; as this allows for much faster upload speeds. This is particularly useful for businesses or those hosting websites; however, it does require a separate line.

The second major broadband technology is cable, with an estimated 45% of broadband users connecting to the internet this way. Its popularity is likely to be linked with its convenience, as providers often bundle broadband, TV and telephone services into one package.

The difference with cable is that it does not make use of your telephone line, but a cable and modem that is provided as part of package. Also, availability depends on whether or not a provider has cabled your street.
For the more remote user requiring broadband access, there is satellite broadband This broadband technology however, often works out considerably more expensive than ADSL and cable.

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