Tuesday, 16 August 2011

GSM ( Global System for Mobile Communication )

        

   FEATURES
  • High quality audio and link integrity
  • High spectral efficiency
  • Identical system in all countries
  • Inter-system roaming
  • High degree of flexibility
  • Compatibility with other systems like ISDN
  • High security features
  • Additional features such ass SMS facsmile
  • Low cost infrastucture  
     GSM network area
  • GSM service area 
  • PLMN area 
  • MSC service area
  • Location area
  • Cells
 

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