1 Scope
2 References
3 Definitions
3.1 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 Description of packet timing concepts
6.1 The nature of packet timing
6.2 Differences between packet-based and physical layer timing
systems
6.3 Classes of packet clocks
6.4 Two-way timing protocols
6.5 Packet delay sequence measurement
6.6 Packet timing signal equipment interface characterization
Appendix I – Definitions and properties of packet measurement metrics
I.1 Introduction
I.2 Definition of the time error sequence
I.3 Packet selection and filtering
I.4 PDV metrics estimating the performance of a packet slave clock
I.5 PDV metrics studying floor delay packet population
Bibliography