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 Applying the X.805 concepts to the networks and end-user equipment     
        6.1 Three security layers in a network and in the end-user equipment    
        6.2 Classification of security controls in telecommunication        
        6.3 Roles of network and users
        6.4 Applicability of the security architecture components to network and users  
7 Capabilities for further division of the security controls      
8 Relationship to other ITU-T Recommendations concerning security           
Annex A – Possible composition of technical facilities of network and users     
Bibliography