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CONNECTIONS
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2.1.4 WWAN Connections
Kyman-NET™ GSM/GPRS models enhance your connectivity solutions giving you
an opening to an international wireless infrastructure that is the standard in Europe
and Asia.
GSM (Global System for Mobile communications), is a digital mobile phone system
based on TDMA; it utilizes the 900, 1800 and 1900 MHz bands.
GPRS supports IP (Internet Protocol) and allows accessing Internet and Intranet
services, such as sending and receiving e-mail or Web browsing.
In order to use a WWAN Connection you have to install a SIM Card (see instructions
on the following page).
NOTE
In order to avoid wasting power, the GSM/GPRS module is off by
default. If you need to have GSM/GPRS working, the module must
be powered on using the Wireless Communications applet (see par.
3.7.4.)
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