1 General terms
2 Telecommunications management network (TMN)
3 Quality, availability, reliability, dependability
4 Transmission
5 Switching and signalling
6 Integrated services digital network (ISDN)
7 Testing, monitoring points, alarms
Annex A Alphabetical list of definitions contained in
the Recommendation
Annex B List of abbreviations and acronyms
Annex C Figures referred to in this Recommendation