What do the initials GSM stand for?
Global System for Mobile Communications.
What is GSM?
GSM is an open technology that offers high quality and clarity in voice
calls. GSM technology offers some of the widest ranges of services in
the world today. It also offers the highest level of security against
cloning of any digital standard. This means that calls are scrambled so
that no one can eavesdrop on your conversations. GSM accounts for over
70% of the world's digital market and 64% of the world's wireless
market.
