CONTENTS

 1     Introduction      
 2     Scope 
        2.1     Purpose  
 3     Structure of the Recommendation 
 4     Related documents          
 5     Abbreviations   
 6     Distinct features of the satellite component of IMT-2000  
        6.1     Key features of the satellite component of IMT-2000         
        6.2     Coverage and handover     
        6.3     Satellite system configuration          
        6.4     Mobile location      
                  6.4.1     Authorized use of location information       
        6.5     Security aspects     
 7     Integrated satellite and terrestrial components       
        7.1     Network integration           
        7.2     Service integration 
        7.3     Radio interface integration  
        7.4     Roaming between the terrestrial and satellite components    
 8     Standardization/commonality of interfaces associated with the satellite component of IMT-2000    
        8.1     Radio interfaces     
                  8.1.1     General considerations      
                  8.1.2     Satellite-PES/MES/SP (Interface A)         
        8.2     Network interfaces
 9     Services supported by the satellite component of IMT-2000         
        9.1     General IMT-2000 considerations 
        9.2     Satellite component considerations