What Does Global System for Mobile Communications (GSM) Mean?
The Global System for Mobile Communications (GSM) is a second generation (2G) standard for mobile networks.
Techopedia Explains Global System for Mobile Communications (GSM)
The GSM standard has given birth to wireless services like General Packet Radio Service (GPRS) and Enhanced Data Rates for GSM Evolution (EDGE). Its end users were the first to take advantage of an inexpensive implementation of SMS (short message system), which is more popularly known as texting.
