ETSI TS 102 250-2 V1.7.1 (2009-10)

Speech and multimedia Transmission Quality (STQ); QoS aspects for popular services in GSM and 3G networks; Part 2: Definition of Quality of Service parameters and their computation

RTS/STQ-00134m

General Information

• Status: Published
• Publication Date: 04-Oct-2009
• Technical Committee: STQ MOBILE - STQ Mobile
• Current Stage: 12 - Completion
• Due Date: 09-Oct-2009
• Completion Date: 05-Oct-2009

Standards Content (Sample)

ETSI TS 102 250-2 V1.7.1 (2009-10)
Technical Specification


Speech and multimedia Transmission Quality (STQ);
QoS aspects for popular services in GSM and 3G networks;
Part 2: Definition of Quality of
Service parameters and their computation

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2 ETSI TS 102 250-2 V1.7.1 (2009-10)



Reference
RTS/STQ-00134m
Keywords
3G, GSM, network, QoS, service, speech
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© European Telecommunications Standards Institute 2009.
All rights reserved.

TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
LTE™ is a Trade Mark of ETSI currently being registered
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GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI

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3 ETSI TS 102 250-2 V1.7.1 (2009-10)
Contents
Intellectual Property Rights . 18
Foreword . 18
Introduction . 19
1 Scope . 20
2 References . 20
2.1 Normative references . 20
2.2 Informative references . 22
3 Definitions and abbreviations . 22
3.1 Definitions . 22
3.2 Abbreviations . 24
4 QoS Parameter Basics . 26
4.1 General Overview. 26
4.2 FTP, HTTP and E-Mail Issues . 27
4.2.1 Performance Enhancement Proxies . 28
4.3 Timeouts . 29
5 Service independent QoS Parameters . . 29
5.1 Radio Network Unavailability [%] . 29
5.1.1 Abstract Definition . 29
5.1.2 Abstract Equation . 29
5.1.3 Trigger Points . 29
5.2 Network Non-Accessibility [%] . 30
5.2.1 {Manual | Automatic} Network Selection and Registration Failure Ratio [%] . 30
5.2.1.1 Abstract Definition . 30
5.2.1.2 Abstract Equation . 31
5.2.1.3 Trigger Points . 31
5.2.2 {Manual | Automatic} Network Selection and Registration Time [s] . 33
5.2.2.1 Abstract Definition . 33
5.2.2.2 Abstract Equation . 33
5.2.2.3 Trigger Points . 34
5.3 Attach Failure Ratio [%] . 35
5.3.1 Abstract Definition . 35
5.3.2 Abstract Equation . 35
5.3.3 Trigger Points . 35
5.4 Attach Setup Time [s] . 36
5.4.1 Abstract Definition . 36
5.4.2 Abstract Equation . 36
5.4.3 Trigger Points . 36
5.5 PDP Context Activation Failure Ratio [%] . 37
5.5.1 Abstract Definition . 37
5.5.2 Abstract Equation . 37
5.5.3 Trigger Points . 37
5.6 PDP Context Activation Time [s] . 37
5.6.1 Abstract Definition . 37
5.6.2 Abstract Equation . 38
5.6.3 Trigger Points . 38
5.7 PDP Context Cut-off Ratio [%] . 38
5.7.1 Abstract Definition . 38
5.7.2 Abstract Equation . 38
5.7.3 Trigger Points . 39
5.8 Data Call Access Failure Ratio [%] . 39
5.8.1 Abstract Definition . 39
5.8.2 Abstract Equation . 39
5.8.3 Trigger Points . 39
ETSI

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4 ETSI TS 102 250-2 V1.7.1 (2009-10)
5.9 Data Call Access Time [s] . 40
5.9.1 Abstract Definition . 40
5.9.2 Abstract Equation . 40
5.9.3 Trigger Points . 40
5.10 DNS Host Name Resolution Failure Ratio [%] . 40
5.10.1 Abstract Definition . 40
5.10.2 Abstract Equation . 41
5.10.3 Trigger Points . 41
5.11 DNS Host Name Resolution Time [s] . 41
5.11.1 Abstract Definition . 41
5.11.2 Abstract Equation . 41
5.11.3 Trigger Points . 42
6 Direct Services QoS Parameters . 42
6.1 File Transfer (FTP) . 42
6.1.1 FTP {Download|Upload} Service Non-Accessibility [%] . 42
6.1.1.1 Abstract Definition . 42
6.1.1.2 Abstract Equation . 42
6.1.1.3 Trigger Points . 43
6.1.2 FTP {Download|Upload} Setup Time [s] . 43
6.1.2.1 Abstract Definition . 43
6.1.2.2 Abstract Equation . 43
6.1.2.3 Trigger Points . 44
6.1.3 FTP {Download|Upload} IP-Service Access Failure Ratio [%] . 44
6.1.3.1 Abstract Definition . 44
6.1.3.2 Abstract Equation . 44
6.1.3.3 Trigger Points . 45
6.1.4 FTP {Download|Upload} IP-Service Setup Time [s] . 45
6.1.4.1 Abstract Definition . 45
6.1.4.2 Abstract Equation . 45
6.1.4.3 Trigger Points . 46
6.1.5 FTP {Download|Upload} Session Failure Ratio [%] . 46
6.1.5.1 Abstract Definition . 46
6.1.5.2 Abstract Equation . 46
6.1.5.3 Trigger Points . 46
6.1.6 FTP {Download|Upload} Session Time [s] . 47
6.1.6.1 Abstract Definition . 47
6.1.6.2 Abstract Equation . 47
6.1.6.3 Trigger Points . 47
6.1.7 FTP {Download|Upload} Mean Data Rate [kbit/s] . 47
6.1.7.1 Abstract Definition . 47
6.1.7.2 Abstract Equation . 48
6.1.7.3 Trigger Points . 48
6.1.8 FTP {Download|Upload} Data Transfer Cut-off Ratio [%] . 48
6.1.8.1 Abstract Definition . 48
6.1.8.2 Abstract Equation . 48
6.1.8.3 Trigger Points . 49
6.2 Mobile Broadcast . 49
6.2.1 Mobile Broadcast Network Non-Availability {Broadcast Bearer} . 51
6.2.1.1 Abstract Definition . 51
6.2.1.2 Abstract Equation . 51
6.2.1.3 Trigger Points . 51
6.2.2 Mobile Broadcast Program Menu Non-Accessibility {Bootstrapping Bearer, ESG Retrieval Bearer} . 51
6.2.2.1 Abstract Definition . 51
6.2.2.2 Abstract Equation . 52
6.2.2.3 Trigger Points . 52
6.2.3 Mobile Broadcast Program Menu Access Time {Bootstrapping Bearer, ESG Retrieval Bearer} . 52
6.2.3.1 Abstract Definition . 52
6.2.3.2 Abstract Equation . 52
6.2.3.3 Trigger Points . 52
6.2.4 Mobile Broadcast Channel Non-Accessibility {Broadcast Bearer}. 53
6.2.4.1 Abstract Definition . 53
ETSI

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5 ETSI TS 102 250-2 V1.7.1 (2009-10)
6.2.4.2 Abstract Equation . 53
6.2.4.3 Trigger Points . 53
6.2.5 Mobile Broadcast Channel Access Time {Broadcast Bearer} . 53
6.2.5.1 Abstract Definition . 53
6.2.5.2 Abstract Equation . 53
6.2.5.3 Trigger Points . 53
6.2.6 Mobile Broadcast Interactivity Response Failure Ratio {Mobile Network Bearer} {Broadcast
Bearer} . 54
6.2.6.1 Abstract Definition . 54
6.2.6.2 Abstract Equation . 54
6.2.6.3 Trigger Points . 54
6.2.7 Mobile Broadcast Interactivity Response Time {Mobile Network Bearer} {Broadcast Bearer} . 55
6.2.7.1 Abstract Definition . 55
6.2.7.2 Abstract Equation . 55
6.2.7.3 Trigger Points . 55
6.2.8 Mobile Broadcast Session Cut-off Ratio {Broadcast Bearer} . 55
6.2.8.1 Abstract Definition . 55
6.2.8.2 Abstract Equation . 55
6.2.8.3 Trigger Points . 56
6.2.9 Mobile Broadcast Service Integrity {Broadcast Bearer} . 56
6.2.10 Mobile Broadcast Reproduction Soft Cut-off Ratio {Broadcast Bearer} . 56
6.2.10.1 Abstract Definition . 56
6.2.10.2 Abstract Equation . 56
6.2.10.3 Trigger Points . 57
6.2.11 Mobile Broadcast Reproduction Hard Cut-off Ratio {Broadcast Bearer} . 57
6.2.11.1 Abstract Definition . 57
6.2.11.2 Abstract Equation . 57
6.2.11.3 Trigger Points . 57
6.2.12 Mobile Broadcast Audio Quality {Broadcast Bearer} . 58
6.2.12.1 Abstract Definition . 58
6.2.12.2 Abstract Equation . 58
6.2.12.3 Trigger Points . 58
6.2.13 Mobile Broadcast Video Quality {Broadcast Bearer} . 58
6.2.13.1 Abstract Definition . 58
6.2.13.2 Abstract Equation . 58
6.2.13.3 Trigger Points . 58
6.3 Ping . 59
6.3.1 Ping Round Trip Time [ms] . 59
6.3.1.1 Abstract Definition . 59
6.3.1.2 Abstract Equation . 59
6.3.1.3 Trigger Points . 59
6.4 Push to Talk over Cellular (PoC) . 59
6.4.1 Definitions . 60
6.4.2 Generic Signal Flow . 61
6.4.3 PoC Registration Failure Ratio [%] . 62
6.4.3.1 Abstract Definition . 62
6.4.3.2 Abstract Equation . 63
6.4.3.3 Trigger Points . 63
6.4.4 PoC Registration Time [s] . 63
6.4.4.1 Abstract Definition . 63
6.4.4.2 Abstract Equation . 64
6.4.4.3 Trigger Points . 64
6.4.5 PoC Publish Failure Ratio [%] . 64
6.4.5.1 Abstract Definition . 64
6.4.5.2 Abstract Equation . 65
6.4.5.3 Trigger Points . 65
6.4.6 PoC Publish Time [s] . 65
6.4.6.1 Abstract Definition . 65
6.4.6.2 Abstract Equation .
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