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  • GSM - Wikipedia

    en.wikipedia.org/wiki/GSM 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 digital cellular networks used by mobile devices such as mobile phones and tablets.
  • What is GSM (Global System for Mobile communication ...

    searchmobilecomputing.techtarget.com/definition/GSM GSM (Global System for Mobile communication) is a digital mobile network that is widely used by mobile phone users in Europe and other parts of the world. GSM uses a variation of time division multiple access ( TDMA) and is the most widely used of the three digital wireless telephony technologies: TDMA, GSM and code-division multiple access ( CDMA).
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  • What does GSM mean in a cell phone? | HowStuffWorks

    electronics.howstuffworks.com/question537.htm The GSM system uses TDMA to split a frequency into time slots. Probably the most useful thing to know about the Global System for Mobile communications (GSM) is that it is an international standard. If you travel in Europe and many other parts of the world, GSM is the only type of cellular service available.
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  • CDMA vs. GSM: What's the Difference? | PCMag

    www.pcmag.com/news/cdma-vs-gsm-whats-the-difference CDMA (Code Division Multiple Access) and GSM (Global System for Mobiles) are shorthand for two older radio systems (2G and 3G) used in cell phones. In this story, I'll try to explain who uses ...
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