GSM

Global System for Mobile Communications (GSM - the acronym is originally from originally from Groupe Spécial Mobile) is the dominant mobile telephone standard in Africa and most of the world.

Links

• GSM Association (trade association of GSM operators; site has various info) http://www.gsmworld.com/
• ''Wikipedia
  • EN http://en.wikipedia.org/wiki/Global_System_for_Mobile_Communications
  • FR http://fr.wikipedia.org/wiki/Global_System_for_Mobile_Communications
  • PT http://pt.wikipedia.org/wiki/GSM