Global System for Mobile Communications
GSM
<communications> (GSM, originally "Groupe de travail Sp?ciale
pour les services Mobiles") One of the major {standards} for
digital {cellular} communications, in use in over 60 countries
and serving over one billion subscribers. The GSM standard is
currently used in the 900 MHz, 1800 MHz and 1900 MHz bands.
{GPRS} allows {circuit switched} data communications over GSM,
and is widely used for {World Wide Web} and {electronic mail}
access from cellular devices.
GSM World (http://gsmworld.com/).
(2005-01-26)