User's Manual

User’s Manual Wireless USB Adapter
Page 19
without any interruption. Then see how much work you
can do, such as:
 Easily and quickly receive and transmit files within
your local network — no problem for big files.
 Access your email and surf the web with the same
speed as that connected with network cables.
 Synchronize data between devices.
 Take advantage of wireless printing — send files
directly from your laptop PC to a wireless printer
over Wi-Fi connection.
Warning
Wi-Fi offers greater speed and range than Bluetooth,
but it drains your portable device batteries a lot faster
than Bluetooth does. In fact, if you use a Wi-Fi
connection regularly on your laptop PC, you'll
undoubtedly notice that you need to recharge more
often. If you need to conserve battery life — on a long
trip for example — turn off your Wi-Fi connection when
you don't actually need it.
Security
Because wireless networks rely on radio signals to
transmit data, they are not as secure as wire network.
Wireless networks are susceptible to viruses and
breaches like eavesdropping and need to be protected
in order to be secure.
There are many security measures to safeguard
wireless networks, protect the data, and keep
unauthorized users out. Hotspots, on the other hand,
are often free of standard security practices in an effort
to make it easy for anyone to connect. It may be found