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Wireless Network Technology May Help You Choose!
The type of wireless network technology may
help you choose which
prepaid wireless provider to choose. Consider these tips and
questions. Wireless
network technology
is the actual type of technology used to build the network.
Just like
LCD and Plasma televisions are two types of technologies, wireless has
a number, including:
- GSM
- CDMA
- iDEN
- WiMax
- Etc...
- All
wireless network technologies have evolved to the point where
voice quality is
relatively indistinguishable. Quality has more to do with how
the
technology is built out (i.e. how much money is invested). So
when
considering technology as a potential choice, I would suggest focusing
on the following:
- Data
speed
- Probably the most notable difference between technologies is data
speed. While you won't notice this when you're using the WAP
browser
on your phone, if you're using the real Internet (ex. on a smart
phone), or downloading music or video or watching You Tube, you'll
definitely notice. The technologies list above do not show
the range
and complexity of technologies available. For example, CDMA
has
different types of networks such as 1xRTT, EVDO-Rev0, EVDO-RevA, etc.
This is a conversation for another time, but generally
speaking, the
best way to see if the speed meets your needs is to try to do something
that you commonly do and see how it performs (ex. watching a You Tube
video). you should be able to do this in a store.
At the time of
writing this page, you should notice, hands down, that the latest CDMA
technologies will always be faster than the latest GSM technologies,
and iDEN (ex. Nextel) will be so slow it's almost not worth using for
any data intensive application.
- Compatibility
- Although different wireless network technology is used throughout the
world, GSM is
tends to be the most common, especially in Europe. So if you
travel a
lot, this may be very important to you. It's important to
note,
however, that not only does the technology have to be the same, but the
frequency must also be the same. So you'll see many phones
that
support multiple frequencies. The best advice I can give is
to check
with the wireless provider to make sure that the countries you're most
interested in are compatible. Generally speaking, GSM will be
the most
widely compatible.
- Phone
variety
- Some technologies simply have more worldwide distribution, which
means that the volume of sales allows handset manufacturers to build
more types of phones. Simply, the more people buying them,
the greater
variety of supply that can be supported.
- Flexibility
- Some people, if they had the choice, would have different phones for
different occasions. Whether it's a larger, more functional
phone for
work, and a smaller, sleeker phone for evenings and weekends, or even
different colors to match different moods or outfits. Some
wireless network technology allow for much easier swapping of handsets
without having
to call your wireless company to make the change. Basically,
SIM-based
technologies (that little smart card or memory chip-like card under the
battery of your phone) can be easily swapped. At the great
thing about
these technologies (ex. GSM, iDEN) is that your contacts on stored on
the SIM card, which means that even when you switch phones, all of your
numbers move with it, without having to retype anything! Some
carriers
offer the ability to swap our your phone online fairly easily, however,
your contacts won't move with you unless you have a backup/restore
service on your account (this usually costs extra and is not widely
available on prepaid plans).
Return from Wireless Network Technology to Compare Wireless Plans

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