Table of Contents - M.3042 (03/2025) - Framework of communication network health evaluation

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	Communication network health index evaluation framework
	6.1	First level index
	6.2	Second-level indexes
	6.3	Third-level indexes
	6.4	Fourth level indexes
7	Communication network health evaluation method
	7.1	First level index scoring method
	7.2	Second-level index scoring method
	7.3	Third-level index scoring method
8	Communication network health evaluation process
	8.1	Overview
	8.2	Evaluation preparation
	8.3	Data processing
	8.4	Health evaluation
	8.5	Evaluation report issuance
9	Definition of third-level communication network health index
	9.1	Template of communication network health index definition
	9.2	Definition and scoring method of the third-level index to evaluate availability
	9.3	Definition and scoring method of the third-level indexes to evaluate reliability
	9.4	Definition and scoring method of the third-level index to evaluate security
	9.5	Definition and scoring method of the third-level index to evaluate maintainability
Appendix I – Examples of scoring method for third-level indexes
Appendix II – Examples of scoring method for fourth level indexes
Appendix III – Example of communication network health level
Appendix IV – Analytic hierarchy process for weight determination
Appendix V – Proactive defence for cloud-based network
	Page
	V.1	Overview
	V.2	Injection fault type
	V.3	Proactive prevention process
Bibliography