Wireless Telecom
Approximately 50% of North
American wireless subscribers currently have a SIM (Subscriber Identity Module)
card
in their cell phones. The SIM is essentially a mini-computer that allows
wireless operators to provide a layer of services above and beyond those offered
by the handset. It also serves as the wireless operator's unique and direct link
to each subscriber.
For more information on the
role of the SIM, download
the white paper

Gemplus is the #1 SIM card supplier in North America…
Gemplus is the leading provider of SIM cards in North America, working with
all three nationwide U.S. operators that use SIMs
Gemplus' Wireless Offer
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