Table of Contents

 1 Scope          
 2 References               
 3 Definitions 
        3.1 Terms defined elsewhere        
        3.2 Terms defined in this Supplement       
 4 Abbreviations and acronyms             
 5 Conventions             
 6 Background               
 7 Reference model for countering e-mail spam using botnet information        
        7.1 General architecture  
        7.2 Functional entities in botnet detection systems             
        7.3 Functional entities in spam-countering gateways          
        7.4 System interfaces        
 8 Working procedure of the reference model               
Bibliography