As I've stated in the past, a PDA can
offer you almost as much power as your home or office computer if it's
used the right way. The PDA was designed for mobility, and one of
the ways to capitalize on the mobility is to take advantage of wireless
networking. There's nothing like the ability to keep in touch with
the outside world without being confined to a desk! To accomplish
total freedom from your desk, we're going to show you how set up a
wireless network for your PDA.
There are several types of wireless
networking available. One of the fastest growing technologies is
called "Wifi Hotspots". These hotspots give a location the ability
to offer wireless access to their customers or clients, sometimes free,
but usually at a charge. The provider, let's say Starbucks, provides
customers with wireless internet access in their stores for an hourly
charge, or even a monthly charge if you're a regular customer. All
you need is your PDA and a wireless card. As more companies offer
wireless access, it behooves a PDA owner to always carry a wireless card
with them. Many larger hotel chains now offer wireless access, which
is great when you're on vacation or on the road doing business. Also
check your local library and community centers for free wireless
access. In an upcoming article, we'll discuss wireless Hotspots in
more detail.
The wireless networking we're going to focus
on is in your home or small business. Wireless access in the home
might seem like overkill to some, but "Wow!", what a feeling of freedom
without sitting at a desk or having a 200 degree laptop on your legs (wow,
that smarts!)! Imagine being anywhere in your house, pulling out
your PDA and checking your email or surfing the internet. One of the
great pleasures in life is sitting in the backyard reading the news with a
nice cigar during the summer. Since many computer users are using
wireless networks for their home computers, it's almost a no-brainer to
buy a wireless PDA card. Once you have the card, then you also have
the ability to have internet and email while vacationing or working on the
road as explained in the above paragraph.
So here are our assumptions
:
1 .You currently have a computer in your home or office
that has high speed internet, either cable or DSL. 2. You have a
cable/DSL Modem that is attached to your computer through Ethernet cable
(usb cable will not work for this equipment) 2. You would like to use
your PDA anywhere in your home or small office to surf the internet, check
your email, etc. 3. You have a PDA with a Compact Flash II (CF)
expansion slot to accommodate a wireless PDA card (wireless cards for
secure digital slots are in the works but not available yet). The
card we will be using is designed for Pocket PC. There are also
cards available for Palm based PDAs if it has an CF expansion
slot.
If you meet the above criteria, then you're
ready to set up your network. If you already have a wireless
network, then all you need is the wireless card. Just install the
card based on the manufacturer's instructions and you should be ready to
surf.
This tutorial is designed for anyone who
wants to network their PDA, but is written mainly for the non-techie with
a Pocket PC. There are PDA cards available for Palm based PDAs and
the setup is basically the same. For this tutorial, I am going to
use Belkin Wireless equipment which Belkin has graciously provided us
with. While not necessarily endorsing Belkin, we like there
equipment because of ease of setup and reliability. Remember, this
tutorial is to show you what is involved in wireless networking.
Feel free to use whatever equipment you have and to follow the
manufacturer's instructions. The nice thing about networking is you
can usually mix and match equipment so your card and router don't have to
be the same brand. Just make sure your equipment is for the same
wireless protocol. The protocol we are using 80211.b. Again,
for the non-techie, for ease of use, you can purchase the equipment shown
and follow our directions to get your wireless network setup.
Here's our equipment:
Belkin Wireless Cable/DSL Router
Belkin Wireless PDA Card
We're going to start on the next page by installing the
wireless card. To make this tutorial user friendly, it is mainly
graphics. I've tried to use multiple pages when necessary to
minimize long loading times.