Monday, December 16, 2013

Some Necessary Information about Mobile Technology




CSD    →        CircuitSwitched Data
GPRS        General Pocket Radio Service
GSM           Global System for Mobile Communication
IMSI          InternationalMobile Subscriber Identity
ISD     →        InternationalSubscriber Dialing
MCC          Mobile Country codes
MMS   →        MultimediaMessaging Service
PIN            PersonalIdentification Number
PUK    →        PersonalUnlocking Code
SIM            Subscriber Identity Module
SMS            ShortMessage Service