1
Scope
2 References
3 Definitions
4 Abbreviations
5 General
5.1 Master-slave
determination
5.2 Capability exchange
5.3 Logical channel
signalling procedures
5.4 Receive terminal close
logical channel request
5.5 H.223 multiplex table
entry modification
5.6 Audiovisual and data
mode request
5.7 Round-trip delay
determination
5.8 Maintenance loops
5.9 Commands and
indications
Annex A – Messages: Syntax
Annex B – Messages: Semantic definitions
B.1 Master-Slave
Determination messages
B.2 Terminal capability
messages
B.3 Logical channel
signalling messages
B.4 Multiplex Table
signalling messages
B.5 Request Multiplex
Table signalling messages
B.6 Request Mode messages
B.7 Round-trip Delay
messages
B.8 Maintenance Loop
messages
B.9 Communication Mode Messages
B.10 Conference Request and
Response Messages
B.11 Multilink Messages
B.12 Logical Channel Bit
rate Change Messages
B.13 Commands
B.14 Indications
B.15 Generic messages
Annex C – Procedures
C.1 Introduction
C.2 Master-slave
determination procedures
C.3 Capability exchange
procedures
C.4 Unidirectional Logical
Channel signalling procedures
C.5 Bidirectional Logical
Channel signalling procedures
C.6 Close Logical Channel
procedures
C.7 H.223 Multiplex Table
Procedures
C.8 Request Multiplex
Entry procedures
C.9 Mode Request procedures
C.10 Round-trip delay
procedures
C.11 Maintenance Loop
procedures
Annex D – Object identifier assignments
Annex E – ISO/IEC 14496-2 Capability Definitions
Annex F – Logical Channel Bit-Rate Management Capability
Definitions
Annex G – ISO/IEC 14496-1 Capability Definitions
G.1 Capability Identifier
G.2 Capability parameters
used for capability negotiations and logical channel signalling
G.3 Capability parameters
used for logical channel signalling only
Annex H – ISO/IEC 14496-3 Capability Definitions
Annex I – GSM Adaptive Multi-Rate Capability Definitions
I.1 Definition of mode
signalling and bit stuffing to achieve octet alignment
Annex J – TDMA ACELP Voice Codec Definitions
Annex K – TDMA US1 Voice Codec Definitions
Annex L – CDMA EVRC Voice Codec Definitions
Annex M – ISO/IEC 13818-7 and ITU-R BS.1196 Definitions
Annex N – RFC 3389 – RTP Payload for Comfort Noise
Annex O – L16 Capability Identifier
Annex P – Bounded audio stream capability
Annex Q – Generic Capability for Nx64K Circuit Relay over IP
Q.1 Introduction
Q.2 Description
Annex R – Adaptive Multi-Rate Capability Definitions
R.1 Introduction
R.2 Description
Annex S – Internet Low Bit Rate Codec (iLBC) Capability
Definitions
S.1 Introduction
S.2 Description
Appendix I – Overview of ASN.1 syntax
I.1 Introduction to
ASN.1
I.2 Basic ASN.1 data
types
I.3 Aggregate data
types
I.4 Object identifier
type
Page
Appendix II – Examples of H.245 procedures
II.1 Introduction
II.2 Master-slave
Determination Signalling Entity
II.3 Capability Exchange
Signalling Entity
II.4 Logical Channel
Signalling Entity
II.5 Close Logical Channel
Signalling Entity
II.6 Multiplex Table
Signalling Entity
II.7 Mode Request
Signalling Entity
II.8 Round-trip Delay
Signalling Entity
II.9 Bidirectional Logical
Channel Signalling Entity
Appendix III – Summary of procedure timers and counters
III.1 Timers
III.2 Counters
Appendix IV – H.245 extension procedure
Appendix V – The replacementFor procedure
Appendix VI – Examples of H.263 Capability Structure Settings
VI.1 Examples of
Enhancement Layer H.245 parameter setting
VI.2 Examples of Video Back
Channel H.245 parameter setting
Appendix VII – Procedure and template for defining new
capabilities with H.245 generic capabilities
VII.1 Procedure
VII.2 Template
VII.3 Example Template –
H.261
Appendix VIII – List of generic capabilities and generic
messages defined in Recommendations/Standards other than this Recommendation
Appendix IX – ASN.1 usage in this Recommendation
IX.1 Tagging
IX.2 Types
IX.3 Constraints and Ranges
IX.4 Extensibility
Appendix X – Resolution of unidirectional and bidirectional
conflict scenarios
X.1 Both terminals use
bidirectional OLC
X.2 Master proposes
bidirectional OLC and slave proposes unidirectional OLC
X.3 Master proposes
unidirectional OLC and slave proposes bidirectional OLC
X.4 Master proposes
bidirectional OLC with nullData and slave proposes unidirectional OLC
X.5 Both terminals propose
bidirectional OLC with nullData