GSM full form, What is the full form of GSM

GSM full form, What is the full form of GSM



GSM full form, What is the full form of GSM
GSM full form, What is the full form of GSM


The full form of GSM is Global System (for) Mobile 
The Global System for Mobile Communications (GSM) is a standard developed by the European Telecommunications Standards Institute (ETSI) to describe the protocols for second-generation (2G) digital cellular networks used by mobile devices such as mobile phones and tablets. It was first deployed in Finland in December 1991.



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