HIGH
SPEED INTERNET
- Do you have or are you interested in
getting High Speed Internet, you need to consider the following:
- High Speed Internet is 5 to 50 times
faster than dialup and does not tie up your telephone line.
- Your computer will need a network
connection or a network card.
- It is possible to network several
computers to the one high speed internet connection with a router (less than
$100) such that the computers can share a printer, share files, and be on the
internet at the same time. This can also be a wireless network with the use of
a wireless router. It can also be a combination or wireless and wired. You
could for instance share the high speed internet with a neighbor without
seeing any reduction in speed unless you are downloading very large files.
- There are multiple options available with
different speeds and costs:
- High Speed Internet by Satellite is provided by your TV
Satellite service. This is similar in speed to cable service. There is the
difference that heavy rain can interrupt service.
- WIFI is a wireless service starting to be available in
selected areas and is a wireless service where your computer makes a
wireless connection with the service similarly to a cell phone. This service
is currently available for individual computers and cannot connect to a
network. This works with a wireless port in your laptop, or PDA or a
wireless card in your desktop computer. It has the advantage that a
connection can be made anywhere in the service area. Costs for this vary.
There are some cities considering making this service available within the
city. It has the advantage that the only infrastructure required is enough
towers to cover the area and competes with cable and DSL service which
require hard wiring. This is probably the future.
- A high speed internet connections are typically left on most of the time
and is therefore vulnerable to attack from hackers and computer worms. To
protect your computer, you need to install a firewall program and have
antivirus software running at all times. Typically these programs come with
one year of free updates for protection against new known threats. They can be
set to automatically download updates for the subscription period.
- Typically firewall and antivirus programs are available at a discount.
Check your Sunday ads from Staples, Office Depot, Circuit City, Best Buy,
Computer USA, etc. for sales. Usually there is also an upgrade rebate
available if you have proof of purchase for a similar earlier program from the
same and sometimes competitive products. When the subscription expires the
software will prompt you to renew on line for full price. It is much less
expensive to look for another sale and take advantage of the upgrade price.
Remember to fill in the rebate forms and be careful to enclose all required
documentation. They love to deny a rebate for missing details.
- If you plan to have a network you need to set up your firewall program to
allow communication between the computers in your network for printer sharing.
This is usually not difficult.