Supplement 71 to ITU-T Q-series Recommendations (10/2019) Testing methodologies of Internet related performance measurements including e2e bit rate within the fixed and mobile operators' networks
1 Scope
2 References
Summary
History
FOREWORD
Table of Contents
3 Definitions
     3.1 Terms defined elsewhere
     3.2 Terms defined in this Supplement
4 Abbreviations and acronyms
5 Conventions
6 Test methodology
     6.1 General overview
     6.2 Functional architecture of the measurement system
          6.2.0 Introduction
          6.2.1 Controller FE
          6.2.2 Collector FE
          6.2.3 Measurement Agent FE
          6.2.4 Measurement peer FE
          6.2.5 Common remarks
          6.2.6 Security considerations
     6.3 Workflow
          6.3.1 General requirements
          6.3.2 Initial conditions
          6.3.3 Measurement procedure
               6.3.3.0 Introduction
               6.3.3.1 Phase 1: Initialization
               6.3.3.2 Phase 2: Downlink pre-test
               6.3.3.3 Phase 3: Latency test
               6.3.3.4 Phase 4: Downlink subtest
               6.3.3.5 Phase 5: Uplink pre-test
               6.3.3.6 Phase 6: Uplink subtest
               6.3.3.7 Phase 7: Finalization
     6.4 Measurement of Data
Appendix I  Collecting additional information from user's hardware and software
Appendix II  Measurement of network parameters over NAT
     II.1 STUN test architecture
     II.2 TURN test architecture
Bibliography