what is the features of GSM Technology and CDMA technology

Answer Posted / chandra mohan

CDMA stands for Code Division Multiple Access and GSM stands
for Global system for Mobile Communication.
In CDMA phones the software is integral with the phone
instrument and in the case of GSM phones it is through the
SIM Card.

CDMA phone instruments are dedicated to the service
provider. GSM phone instruments are portable across service
providers through SIM cards.

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