1 Scope
2 References
3 Definitions
3.1 Terms defined elsewhere
4 Abbreviations and acronyms
5 Conventions
6 Priority in IPCablecom2
6.1 Priority signalling in IPCablecom2
6.2 Priority-enabling mechanisms in IPCablecom2
7 Requirements for signalling priority in IPCablecom2
7.1 Requirements using option 1
7.2 Requirements using option 2
8 Requirements for the priority enabling mechanism in IPCablecom2
8.1 SIP UA and CM
8.2 CMTS
8.3 PCRF
8.4 P-CSCF
8.5 Preferential Treatment-AS (PrefTreat-AS)
Annex A – Namespace used for ITU Region A
Annex B – Namespace used for ITU Region B
Annex C – Namespace used for ITU Region C
Annex D – Namespace used for ITU Region D
Annex E – Namespace used for ITU Region E
Appendix I – Example of use of the R-P header
Bibliography