1 Scope
2 References
3 Terms and Definitions
4 Abbreviations
5 User interface features in H.245
6 Extension of userInputIndication
6.1 Extensibility mechanism
6.2 Capability signalling
6.3 Hierarchy of user
interface devices
Annex A –
Navigation key indications
A.1 Overview
A.2 Signalling in H.245
Annex B –
Soft key indications
B.1 Overview
B.2 Signalling in H.245
Annex C –
Indication of pointing device input
C.1 Overview
C.2 Signalling in H.245
Annex D –
Modal interface messages
D.1 Overview
D.2 Signalling in H.245
Appendix I
– ASN.1 OIDs defined in ITU-T Rec. H.249