1
Scope
2
References
3
Definitions
4
Abbreviations
and acronyms
5
Conventions
6
Application
scenarios
6.1
General
comments
6.2
Network
problem diagnosis
6.3
IP
Centrex
6.4
Managed
IP service SLA
6.5
Call
quality monitoring for reporting
6.6
Active
test calls
7
Modes
of operation
7.1
Overview
7.2
Dynamic
operation
7.3
Static
operation
7.4
Embedded
operation
7.5
Reference
endpoints
8
Inputs
9
Outputs
9.1
Speech
quality (mandatory)
9.2
Interpretation
of quality predictions
9.3
Diagnostics
(optional)
9.4
Compliance
statement (mandatory)
10 Conformance test methodology
10.1
Overview
10.2
Test
vector generation
10.3
Processing
the test vectors
10.4
Performance
analysis
11 Conformance accuracy requirements
Annex A –
File formats and naming conventions
A.1
General
A.2
Test
vector files
A.3
Test
vector quality score files
Annex B –
Extension of P.564 to wideband voice over IP quality assessment models
Appendix I
– Example statement of compliance Electronic attachment: Test
vectors for narrow-band and wideband applications