Table of Contents

 1     Scope          
 2     References
 3     Definitions 
 4     Abbreviations and acronyms             
 5     Conventions             
 6     Abstract test method (ATM)             
        6.1     Network architecture
        6.2     Protocol architecture 
        6.3     Test system architecture          
 7     Untestable test purposes (TP)          
 8     ATS conventions     
 9     PCTR conformance
10     PIXIT conformance               
11     ATS conformance  
Annex A – Abstract test suite (ATS)    
Annex B – Partial PIXIT proforma    
Annex C – PCTR proforma