CONTENTS

 1     Scope and purpose          
 2     References 
 3     Terms and definitions       
 4     Abbreviations   
 5     Security     
 6     Situation before and during transition to a full implementation of the enterprise model         
 7     Attributes of reference points for interconnection between PTNOs and SPs          
        7.1     Security aspects     
        7.2     Service interaction aspects 
        7.3     Charging/billing aspects      
        7.4     Service availability 
        7.5     Access to a network address         
        7.6     Management aspects         
 8     Requirements and their priorities at RPIs  
BIBLIOGRAPHY