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 Advertising system logical services         
        6.1 Ad management service (ADM)   
        6.2 Ad decision service (ADS)              
        6.3 Content information service (CIS)               
        6.4 Placement opportunity information service (POIS)  
        6.5 Subscriber information service (SIS)            
 7 Logical service configurations 
 8 XML Message data   
        8.1 XML layering   
        8.2 XML namespace             
 9 Transport mechanisms             
        9.1 Paired messages               
        9.2 Registration messaging   
        9.3 Query messaging              
        9.4 Service status and service check messaging               
Bibliography