1
Scope
2
References
3
Definitions
4
Abbreviations and acronyms
5
Description
5.1
Calling Party Name Presentation
5.2
Calling Party Name Restriction
5.3
Connected Party Name Presentation
5.4
Connected Party Name Restriction
6
Messages and information elements
6.1
Calling Party Name Information
6.2
Connected Party Name Information
6.3
Alerting Party Name Information
6.4
Busy Party Name Information
7
Actions at the originating endpoint
7.1
Gateway as originating endpoint
7.2
Terminal or MCU as originating endpoint
8
Actions at the terminating endpoint
8.1
Gateway as terminating endpoint
8.2
Terminal or MCU as terminating endpoint
9
Actions at a gatekeeper
9.1
Gateway as originating endpoint
9.2
Terminal or MCU as originating endpoint
9.3
Gateway as terminating endpoint
9.4
Terminal or MCU as terminating endpoint
Annex A – Operations in support of identification services