Table of Contents

 1     Scope          
 2     References
 3     Definitions 
        3.1     Terms defined elsewhere        
        3.2     Terms defined in this Recommendation            
 4     Abbreviations and acronyms             
 5     Conventions             
 6     General      
 7     Scenarios of user data exchange     
        7.1     User data grouping     
        7.2     Scenario description   
 8     User data exchange method             
        8.1     General procedure     
        8.2     Data package 
 9     Functionality of data exchange functional components         
        9.1     Basic functionality        
        9.2     Security consideration               
10     Preferred XML user data syntax     
       10.1     General          
       10.2     Contacts data syntax 
       10.3     Calendar data syntax
       10.4     Messaging data syntax             
       10.5     Other