CONTENTS

 1     Scope 
 2     References 
        2.1     Normative references         
        2.2     Informative references        
 3     Definitions  
 4     Convention
 5     Prose description 
 6     Application functional model        
        6.1     Functional model   
        6.2     Multimedia conference mode         
        6.3     User roles  
 7     Scenarios   
        7.1     Multimedia interactive conference   
        7.2     Multicast conference          
        7.3     Mixed mode conference    
 8     Requirements of IP multimedia conference
        8.1     User requirements  
        8.2     Application requirements    
        8.3     Numbering requirements    
        8.4     Security requirements         
        8.5     Authentication and accounting requirements
        8.6     QoS requirements  
 9     Interworking and intercommunication       
        9.1     Terminals with different capabilities 
        9.2     Terminals in different networks       
        9.3     Different IP multimedia conference systems