CONTENTS

 1 Scope 
2 References 
3 Definitions  
4 Abbreviations and acronyms        
5 The CGOE ecosystem     
6 The COTS ecosystem     
7 CGOE general concepts  
8 CGOE reference model   
        8.1 The NGN architecture       
9 Understanding the CGOE reference model           
        9.1 Industry application
        9.2 Operating platform 
        9.3 Server hardware    
10 Security considerations   
Appendix I – CGOE principles     
Bibliography