ETSI TS 102 250-2 V2.6.1 (2017-10)

Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in mobile networks; Part 2: Definition of Quality of Service parameters and their computation

RTS/STQ-00216m

General Information

• Status: Published
• Publication Date: 04-Oct-2017
• Technical Committee: STQ MOBILE - STQ Mobile
• Current Stage: 12 - Completion
• Due Date: 10-Aug-2017
• Completion Date: 05-Oct-2017

Standards Content (Sample)

ETSI TS 102 250-2 V2.6.1 (2017-10)






TECHNICAL SPECIFICATION
Speech and multimedia Transmission Quality (STQ);
QoS aspects for popular services in mobile networks;
Part 2: Definition of Quality of
Service parameters and their computation

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2 ETSI TS 102 250-2 V2.6.1 (2017-10)



Reference
RTS/STQ-00216m
Keywords
3G, GSM, network, QoS, service, speech
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3 ETSI TS 102 250-2 V2.6.1 (2017-10)
Contents
Intellectual Property Rights . 20
Foreword . 20
Modal verbs terminology . 21
Introduction . 21
1 Scope . 22
2 References . 22
2.1 Normative references . 22
2.2 Informative references . 24
3 Definitions and abbreviations . 24
3.1 Definitions . 24
3.2 Abbreviations . 26
4 QoS Parameter Basics . 29
4.1 General Overview. 29
4.2 FTP, HTTP and E-Mail Issues . 30
4.2.0 Introduction. 30
4.2.1 Performance Enhancement Proxies . 31
4.3 Timeouts . 32
4.4 Trigger points . 32
4.5 Overview of technology dependent QoS parameters . 32
5 Service independent QoS Parameters . 33
5.1 Radio Network Unavailability [%] . 33
5.1.1 Abstract Definition . 33
5.1.2 Abstract Equation . 33
5.1.3 Trigger Points . 34
5.2 Network Non-Accessibility [%] . 34
5.2.0 Introduction. 34
5.2.1 {Manual | Automatic} Network Selection and Registration Failure Ratio [%] . 34
5.2.1.1 Abstract Definition . 34
5.2.1.2 Abstract Equation . 35
5.2.1.3 Trigger Points . 35
5.2.2 {Manual | Automatic} Network Selection and Registration Time [s] . 37
5.2.2.1 Abstract Definition . 37
5.2.2.2 Abstract Equation . 38
5.2.2.3 Trigger Points . 38
5.3 Attach Failure Ratio [%] . 40
5.3.1 Abstract Definition . 40
5.3.2 Abstract Equation . 40
5.3.3 Trigger Points . 40
5.4 Attach Setup Time [s] . 41
5.4.1 Abstract Definition . 41
5.4.2 Abstract Equation . 41
5.4.3 Trigger Points . 42
5.5 PDP Context Activation Failure Ratio [%] . 43
5.5.1 Abstract Definition . 43
5.5.2 Abstract Equation . 43
5.5.3 Trigger Points . 43
5.6 PDP Context Activation Time [s] . 44
5.6.1 Abstract Definition . 44
5.6.2 Abstract Equation . 44
5.6.3 Trigger Points . 45
5.7 PDP Context Cut-off Ratio [%] . 46
5.7.1 Abstract Definition . 46
5.7.2 Abstract Equation . 46
ETSI

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4 ETSI TS 102 250-2 V2.6.1 (2017-10)
5.7.3 Trigger Points . 46
5.8 Data Call Access Failure Ratio [%] . 47
5.8.1 Abstract Definition . 47
5.8.2 Abstract Equation . 47
5.8.3 Trigger Points . 47
5.9 Data Call Access Time [s] . 48
5.9.1 Abstract Definition . 48
5.9.2 Abstract Equation . 48
5.9.3 Trigger Points . 48
5.10 DNS Host Name Resolution Failure Ratio [%] . 49
5.10.1 Abstract Definition . 49
5.10.2 Abstract Equation . 49
5.10.3 Trigger Points . 49
5.11 DNS Host Name Resolution Time [s] . 49
5.11.1 Abstract Definition . 49
5.11.2 Abstract Equation . 50
5.11.3 Trigger Points . 50
5.12 Default EPS Bearer Contexts . 50
5.12.0 Introduction. 50
5.12.1 Default EPS Bearer Context Activation Failure Ratio [%] . 51
5.12.1.1 Abstract Definition . 51
5.12.1.2 Abstract Equation . 51
5.12.1.3 Trigger Points . 51
5.12.2 Default EPS Bearer Context Activation Time[s] . 52
5.12.2.1 Abstract Definition . 52
5.12.2.2 Abstract Equation . 52
5.12.2.3 Trigger Points . 52
5.12.3 Default EPS Bearer Context Cut-off Ratio [%] . 53
5.12.3.1 Abstract Definition . 53
5.12.3.2 Abstract Equation . 53
5.12.3.3 Trigger Points . 53
5.13 Dedicated EPS Bearer Contexts . 53
5.13.0 Introduction. 53
5.13.1 Dedicated EPS Bearer Context Activation Failure Ratio [%] . 54
5.13.1.0 Introduction . 54
5.13.1.1 Abstract Definition . 54
5.13.1.2 Abstract Equation . 54
5.13.1.3 Trigger Points . 54
5.13.2 Dedicated EPS Bearer Context Activation Time [s] . 55
5.13.2.0 Introduction . 55
5.13.2.1 Abstract Definition . 55
5.13.2.2 Abstract Equation . 55
5.13.2.3 Trigger Points . 55
5.13.3 Dedicated EPS Bearer Context Cut-off Ratio [%] . 56
5.13.3.0 Introduction . 56
5.13.3.1 Abstract Definition . 56
5.13.3.2 Abstract Equation . 56
5.13.3.3 Trigger Points . 56
6 Direct Services QoS Parameters . 57
6.1 File Transfer (FTP) . 57
6.1.1 FTP {Download|Upload} Service Non-Accessibility [%] . 57
6.1.2 FTP {Download|Upload} Setup Time [s] . 57
6.1.3 FTP {Download|Upload} IP-Service Access Failure Ratio [%] . 57
6.1.3.1 Abstract Definition . 57
6.1.3.2 Abstract Equation . 57
6.1.3.3 Trigger Points . 57
6.1.4 FTP {Download|Upload} IP-Service Setup Time [s] . 58
6.1.4.1 Abstract Definition . 58
6.1.4.2 Abstract Equation . 58
6.1.4.3 Trigger Points . 58
6.1.5 FTP {Download|Upload} Session Failure Ratio [%] . 59
ETSI

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5 ETSI TS 102 250-2 V2.6.1 (2017-10)
6.1.5.1 Abstract Definition . 59
6.1.5.2 Abstract Equation . 59
6.1.5.3 Trigger Points . 59
6.1.6 FTP {Download|Upload} Session Time [s] . 60
6.1.6.1 Abstract Definition . 60
6.1.6.2 Abstract Equation . 60
6.1.6.3 Trigger Points . 60
6.1.7 FTP {Download|Upload} Mean Data Rate [kbit/s] . 60
6.1.7.1 Abstract Definition . 60
6.1.7.2 Abstract Equation . 60
6.1.7.3 Trigger Points . 60
6.1.8 FTP {Download|Upload} Data Transfer Cut-off Ratio [%] . 61
6.1.8.1 Abstract Definition . 61
6.1.8.2 Abstract Equation . 61
6.1.8.3 Trigger Points . 62
6.2 Mobile Broadcast . 62
6.2.0 Introduction. 62
6.2.1 Mobile Broadcast Network Non-Availability {Broadcast Bearer} . 64
6.2.1.1 Abstract Definition . 64
6.2.1.2 Abstract Equation . 64
6.2.1.3 Trigger Points . 64
6.2.2 Mobile Broadcast Program Menu Non-Accessibility {Bootstrapping Bearer, ESG Retrieval Bearer} . 64
6.2.2.1 Abstract Definition . 64
6.2.2.2 Abstract Equation . 65
6.2.2.3 Trigger Points . 65
6.2.3 Mobile Broadcast Program Menu Access Time {Bootstrapping Bearer, ESG Retrieval Bearer} . 65
6.2.3.1 Abstract Definition . 65
6.2.3.2 Abstract Equation . 65
6.2.3.3 Trigger Points . 65
6.2.4 Mobile Broadcast Channel Non-Accessibility {Broadcast Bearer}. 66
6.2.4.1 Abstract Definition . 66
6.2.4.2 Abstract Equation . 66
6.2.4.3 Trigger Points . 66
6.2.5 Mobile Broadcast Channel Access Time {Broadcast Bearer} . 66
6.2.5.1 Abstract Definition . 66
6.2.5.2 Abstract Equation . 66
6.2.5.3 Trigger Points . 66
6.2.6 Mobile Broadcast Interactivity Response Failure Ratio {Mobile Network Bearer} {Broadcast
Bearer} . 67
6.2.6.1 Abstract Definition . 67
6.2.6.2 Abstract Equation . 67
6.2.6.3 Trigger Points . 67
6.2.7 Mobile Broadcast Interactivity Response Time {Mobile Network Bearer} {Broadcast Bearer} . 68
6.2.7.1 Abstract Definition . 68
6.2.7.2 Abstract Equation . 68
6.2.7.3 Trigger Points . 68
6.2.8 Mobile Broadcast Session Cut-off Ratio {Broadcast Bearer} . 68
6.2.8.1 Abstract Definition . 68
6.2.8.2 Abstract Equation . 68
6.2.8.3 Trigger Points . 69
6.2.9 Mobile Broadcast Service Integrity {Broadcast Bearer} . 69
6.2.10 Mobile Broadcast Reproduction Soft Cut-off Ratio {Broadcast Bearer} . 69
6.2.10.1 Abstract Definition . 69
6.2.10.2 Abstract Equation . 69
6.2.10.3 Trigger Points . 70
6.2.11 Mobile Broadcast Reproduction Hard Cut-off Ratio {Broadcast Bearer} . 70
6.2.11.1 Abstract Definition . 70
6.2.11.2 Abstract Equation .
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