CONTENTS

 1     Scope 
 2     References 
        2.1     Normative references         
        2.2     Informative references        
 3     Definitions  
 4     Abbreviations and acronyms        
 5     General items    
        5.1     Architectural assumptions   
        5.2    Profile definition     
        5.3     Support of packages          
        5.4     Compatibility rules 
        5.5     Naming conventions           
        5.6     Topology descriptor          
        5.7     Multiplex descriptor           
        5.8     Transaction timers and retransmission thresholds     
        5.9     Transport  
       5.10     Service change procedures           
       5.11     Security 
       5.12     Encoding  
 6     Use of SDP      
        6.1     Protocol version (v=)         
        6.2     Origin (o=)
        6.3     Session name (s=) 
        6.4     Session and media information (i=) 
        6.5     URI (u=)
        6.6     E-mail address and phone number (e=, p=)
        6.7     Connection data (c=)         
        6.8     Bandwidth (b=)     
        6.9    Time, repeat times and time zones (t=, r=, z=)        
       6.10     Encryption keys    
       6.11     Attributes (a=)      
       6.12     Media announcements (m=)          
 7     Timestamp 
 8     Digitmap    
Annex A – ISUP trunk tones generator Package for ITU-T Rec. H.248