ETSI TS 102 250-2 V2.5.1 (2016-06)
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`TECHNICAL SPECIFICATION
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`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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`Exhibit 1043, Page 1
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`2
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`ETSI TS 102 250-2 V2.5.1 (2016-06)
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`Reference
`RTS/STQ-00206m
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`Keywords
`3G, GSM, network, QoS, service, speech
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`ETSI
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`Important notice
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`Copyright Notification
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`© European Telecommunications Standards Institute 2016.
`All rights reserved.
`
`DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
`3GPPTM and LTE™ are Trade Marks of ETSI registered for the benefit of its Members and
`of the 3GPP Organizational Partners.
`GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
`
`ETSI
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`Dish
`Exhibit 1043, Page 2
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`Contents
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`3
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`ETSI TS 102 250-2 V2.5.1 (2016-06)
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`Intellectual Property Rights .............................................................................................................................. 20
`
`Foreword ........................................................................................................................................................... 20
`
`Modal verbs terminology .................................................................................................................................. 20
`
`Introduction ...................................................................................................................................................... 21
`
`1
`
`2
`2.1
`2.2
`
`3
`3.1
`3.2
`
`Scope ...................................................................................................................................................... 22
`
`References .............................................................................................................................................. 22
`Normative references ....................................................................................................................................... 22
`Informative references ...................................................................................................................................... 24
`
`Definitions and abbreviations ................................................................................................................. 24
`Definitions ........................................................................................................................................................ 24
`Abbreviations ................................................................................................................................................... 26
`
`4
`4.1
`4.2
`4.2.1
`4.3
`4.4
`4.5
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`QoS Parameter Basics ............................................................................................................................ 29
`General Overview............................................................................................................................................. 29
`FTP, HTTP and E-Mail Issues ......................................................................................................................... 30
`Performance Enhancement Proxies ............................................................................................................ 31
`Timeouts ........................................................................................................................................................... 32
`Trigger points ................................................................................................................................................... 32
`Overview of technology dependent QoS parameters ....................................................................................... 32
`
`5
`5.1
`5.1.1
`5.1.2
`5.1.3
`5.2
`5.2.1
`5.2.1.1
`5.2.1.2
`5.2.1.3
`5.2.2
`5.2.2.1
`5.2.2.2
`5.2.2.3
`5.3
`5.3.1
`5.3.2
`5.3.3
`5.4
`5.4.1
`5.4.2
`5.4.3
`5.5
`5.5.1
`5.5.2
`5.5.3
`5.6
`5.6.1
`5.6.2
`5.6.3
`5.7
`5.7.1
`5.7.2
`5.7.3
`5.8
`
`Service independent QoS Parameters ..................................................................................................... 33
`Radio Network Unavailability [%] ................................................................................................................... 33
`Abstract Definition ..................................................................................................................................... 33
`Abstract Equation ....................................................................................................................................... 33
`Trigger Points ............................................................................................................................................. 34
`Network Non-Accessibility [%] ....................................................................................................................... 34
`{Manual | Automatic} Network Selection and Registration Failure Ratio [%] .......................................... 34
`Abstract Definition ................................................................................................................................ 34
`Abstract Equation .................................................................................................................................. 35
`Trigger Points ........................................................................................................................................ 35
`{Manual | Automatic} Network Selection and Registration Time [s] ........................................................ 37
`Abstract Definition ................................................................................................................................ 37
`Abstract Equation .................................................................................................................................. 37
`Trigger Points ........................................................................................................................................ 38
`Attach Failure Ratio [%] .................................................................................................................................. 39
`Abstract Definition ..................................................................................................................................... 39
`Abstract Equation ....................................................................................................................................... 39
`Trigger Points ............................................................................................................................................. 39
`Attach Setup Time [s] ....................................................................................................................................... 41
`Abstract Definition ..................................................................................................................................... 41
`Abstract Equation ....................................................................................................................................... 41
`Trigger Points ............................................................................................................................................. 41
`PDP Context Activation Failure Ratio [%] ...................................................................................................... 42
`Abstract Definition ..................................................................................................................................... 42
`Abstract Equation ....................................................................................................................................... 42
`Trigger Points ............................................................................................................................................. 43
`PDP Context Activation Time [s] ..................................................................................................................... 44
`Abstract Definition ..................................................................................................................................... 44
`Abstract Equation ....................................................................................................................................... 44
`Trigger Points ............................................................................................................................................. 44
`PDP Context Cut-off Ratio [%] ........................................................................................................................ 45
`Abstract Definition ..................................................................................................................................... 45
`Abstract Equation ....................................................................................................................................... 45
`Trigger Points ............................................................................................................................................. 46
`Data Call Access Failure Ratio [%] .................................................................................................................. 47
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`ETSI
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`Exhibit 1043, Page 3
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`5.8.1
`5.8.2
`5.8.3
`5.9
`5.9.1
`5.9.2
`5.9.3
`5.10
`5.10.1
`5.10.2
`5.10.3
`5.11
`5.11.1
`5.11.2
`5.11.3
`5.12
`5.12.1
`5.12.1.1
`5.12.1.2
`5.12.1.3
`5.12.2
`5.12.2.1
`5.12.2.2
`5.12.2.3
`5.12.3
`5.12.3.1
`5.12.3.2
`5.12.3.3
`5.13
`5.13.1
`5.13.1.1
`5.13.1.2
`5.13.1.3
`5.13.2
`5.13.2.1
`5.13.2.2
`5.13.2.3
`5.13.3
`5.13.3.1
`5.13.3.2
`5.13.3.3
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`4
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`ETSI TS 102 250-2 V2.5.1 (2016-06)
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`Abstract Definition ..................................................................................................................................... 47
`Abstract Equation ....................................................................................................................................... 47
`Trigger Points ............................................................................................................................................. 47
`Data Call Access Time [s] ................................................................................................................................ 47
`Abstract Definition ..................................................................................................................................... 47
`Abstract Equation ....................................................................................................................................... 47
`Trigger Points ............................................................................................................................................. 48
`DNS Host Name Resolution Failure Ratio [%] ................................................................................................ 48
`Abstract Definition ..................................................................................................................................... 48
`Abstract Equation ....................................................................................................................................... 48
`Trigger Points ............................................................................................................................................. 49
`DNS Host Name Resolution Time [s] .............................................................................................................. 49
`Abstract Definition ..................................................................................................................................... 49
`Abstract Equation ....................................................................................................................................... 49
`Trigger Points ............................................................................................................................................. 49
`Default EPS Bearer Contexts ........................................................................................................................... 50
`Default EPS Bearer Context Activation Failure Ratio [%] ......................................................................... 50
`Abstract Definition ................................................................................................................................ 50
`Abstract Equation .................................................................................................................................. 50
`Trigger Points ........................................................................................................................................ 51
`Default EPS Bearer Context Activation Time[s] ........................................................................................ 51
`Abstract Definition ................................................................................................................................ 51
`Abstract Equation .................................................................................................................................. 51
`Trigger Points ........................................................................................................................................ 51
`Default EPS Bearer Context Cut-off Ratio [%] .......................................................................................... 52
`Abstract Definition ................................................................................................................................ 52
`Abstract Equation .................................................................................................................................. 52
`Trigger Points ........................................................................................................................................ 53
`Dedicated EPS Bearer Contexts ....................................................................................................................... 53
`Dedicated EPS Bearer Context Activation Failure Ratio [%] ..................................................................... 53
`Abstract Definition ................................................................................................................................ 53
`Abstract Equation .................................................................................................................................. 53
`Trigger Points ........................................................................................................................................ 54
`Dedicated EPS Bearer Context Activation Time [s] ................................................................................... 54
`Abstract Definition ................................................................................................................................ 54
`Abstract Equation .................................................................................................................................. 54
`Trigger Points ........................................................................................................................................ 55
`Dedicated EPS Bearer Context Cut-off Ratio [%] ...................................................................................... 55
`Abstract Definition ................................................................................................................................ 55
`Abstract Equation .................................................................................................................................. 55
`Trigger Points ........................................................................................................................................ 56
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`6
`6.1
`6.1.1
`6.1.2
`6.1.3
`6.1.3.1
`6.1.3.2
`6.1.3.3
`6.1.4
`6.1.4.1
`6.1.4.2
`6.1.4.3
`6.1.5
`6.1.5.1
`6.1.5.2
`6.1.5.3
`6.1.6
`6.1.6.1
`6.1.6.2
`6.1.6.3
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`Direct Services QoS Parameters ............................................................................................................. 56
`File Transfer (FTP) ........................................................................................................................................... 56
`FTP {Download|Upload} Service Non-Accessibility [%] .......................................................................... 56
`FTP {Download|Upload} Setup Time [s] ................................................................................................... 56
`FTP {Download|Upload} IP-Service Access Failure Ratio [%] ................................................................. 56
`Abstract Definition ................................................................................................................................ 56
`Abstract Equation .................................................................................................................................. 57
`Trigger Points ........................................................................................................................................ 57
`FTP {Download|Upload} IP-Service Setup Time [s] ................................................................................. 57
`Abstract Definition ................................................................................................................................ 57
`Abstract Equation .................................................................................................................................. 57
`Trigger Points ........................................................................................................................................ 58
`FTP {Download|Upload} Session Failure Ratio [%] .................................................................................. 58
`Abstract Definition ................................................................................................................................ 58
`Abstract Equation .................................................................................................................................. 58
`Trigger Points ........................................................................................................................................ 58
`FTP {Download|Upload} Session Time [s] ................................................................................................ 59
`Abstract Definition ................................................................................................................................ 59
`Abstract Equation .................................................................................................................................. 59
`Trigger Points ........................................................................................................................................ 59
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`ETSI
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`Dish
`Exhibit 1043, Page 4
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`6.1.7
`6.1.7.1
`6.1.7.2
`6.1.7.3
`6.1.8
`6.1.8.1
`6.1.8.2
`6.1.8.3
`6.2
`6.2.1
`6.2.1.1
`6.2.1.2
`6.2.1.3
`6.2.2
`6.2.2.1
`6.2.2.2
`6.2.2.3
`6.2.3
`6.2.3.1
`6.2.3.2
`6.2.3.3
`6.2.4
`6.2.4.1
`6.2.4.2
`6.2.4.3
`6.2.5
`6.2.5.1
`6.2.5.2
`6.2.5.3
`6.2.6
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`6.2.6.1
`6.2.6.2
`6.2.6.3
`6.2.7
`6.2.7.1
`6.2.7.2
`6.2.7.3
`6.2.8
`6.2.8.1
`6.2.8.2
`6.2.8.3
`6.2.9
`6.2.10
`6.2.10.1
`6.2.10.2
`6.2.10.3
`6.2.11
`6.2.11.1
`6.2.11.2
`6.2.11.3
`6.2.12
`6.2.12.1
`6.2.12.2
`6.2.12.3
`6.2.13
`6.2.13.1
`6.2.13.2
`6.2.13.3
`6.3
`6.3.1
`6.3.1.1
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`5
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`ETSI TS 102 250-2 V2.5.1 (2016-06)
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`FTP {Download|Upload} Mean Data Rate [kbit/s] .................................................................................... 59
`Abstract Definition ................................................................................................................................ 59
`Abstract Equation .................................................................................................................................. 60
`Trigger Points ........................................................................................................................................ 60
`FTP {Download|Upload} Data Transfer Cut-off Ratio [%] ....................................................................... 60
`Abstract Definition ................................................................................................................................ 60
`Abstract Equation .................................................................................................................................. 60
`Trigger Points ........................................................................................................................................ 61
`Mobile Broadcast ............................................................................................................................................. 61
`Mobile Broadcast Network Non-Availability {Broadcast Bearer} ............................................................. 63
`Abstract Definition ................................................................................................................................ 63
`Abstract Equation .................................................................................................................................. 63
`Trigger Points ........................................................................................................................................ 63
`Mobile Broadcast Program Menu Non-Accessibility {Bootstrapping Bearer, ESG Retrieval Bearer} ...... 63
`Abstract Definition ................................................................................................................................ 63
`Abstract Equation .................................................................................................................................. 64
`Trigger Points ........................................................................................................................................ 64
`Mobile Broadcast Program Menu Access Time {Bootstrapping Bearer, ESG Retrieval Bearer} .............. 64
`Abstract Definition ................................................................................................................................ 64
`Abstract Equation .................................................................................................................................. 64
`Trigger Points ........................................................................................................................................ 64
`Mobile Broadcast Channel Non-Accessibility {Broadcast Bearer}............................................................ 65
`Abstract Definition ................................................................................................................................ 65
`Abstract Equation .................................................................................................................................. 65
`Trigger Points ........................................................................................................................................ 65
`Mobile Broadcast Channel Access Time {Broadcast Bearer} .................................................................... 65
`Abstract Definition ................................................................................................................................ 65
`Abstract Equation .................................................................................................................................. 65
`Trigger Points ........................................................................................................................................ 65
`Mobile Broadcast Interactivity Response Failure Ratio {Mobile Network Bearer} {Broadcast
`Bearer} ........................................................................................................................................................ 66
`Abstract Definition ................................................................................................................................ 66
`Abstract Equation .................................................................................................................................. 66
`Trigger Points ........................................................................................................................................ 66
`Mobile Broadcast Interactivity Response Time {Mobile Network Bearer} {Broadcast Bearer} ............... 67
`Abstract Definition ................................................................................................................................ 67
`Abstract Equation .................................................................................................................................. 67
`Trigger Points ........................................................................................................................................ 67
`Mobile Broadcast Session Cut-off Ratio {Broadcast Bearer} .................................................................... 67
`Abstract Definition ................................................................................................................................ 67
`Abstract Equation .................................................................................................................................. 67
`Trigger Points ........................................................................................................................................ 68
`Mobile Broadcast Service Integrity {Broadcast Bearer} ............................................................................ 68
`Mobile Broadcast Reproduction Soft Cut-off Ratio {Broadcast Bearer} ................................................... 68
`Abstract Definition ................................................................................................................................ 68
`Abstract Equation .................................................................................................................................. 68
`Trigger Points ........................................................................................................................................ 69
`Mobile Broadcast Reproduction Hard Cut-off Ratio {Broadcast Bearer} .................................................. 69
`Abstract Definition ................................................................................................................................ 69
`Abstract Equation .................................................................................................................................. 69
`Trigger Points ........................................................................................................................................ 69
`Mobile Broadcast Audio Quality {Broadcast Bearer} ................................................................................ 70
`Abstract Definition ................................................................................................................................ 70
`Abstract Equation .................................................................................................................................. 70
`Trigger Points ........................................................................................................................................ 70
`Mobile Broadcast Video Quality {Broadcast Bearer} ................................................................................ 70
`Abstract Definition ................................................................................................................................ 70
`Abstract Equation .................................................................................................................................. 70
`Trigger Points ........................................................................................................................................ 70
`Ping .................................................................................................................................................................. 71
`Ping Round Trip Time [ms] ........................................................................................................................ 71
`Abstract Definition ................................................................................................................................ 71
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`Exhibit 1043, Page 5
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`6.3.1.2
`6.3.1.3
`6.4
`6.4.1
`6.4.2
`6.4.3
`6.4.3.1
`6.4.3.2
`6.4.3.3
`6.4.4
`6.4.4.1
`6.4.4.2
`6.4.4.3
`6.4.5
`6.4.5.1
`6.4.5.2
`6.4.5.3
`6.4.6
`6.4.6.1
`6.4.6.2
`6.4.6.3
`6.4.7
`6.4.7.1
`6.4.7.2
`6.4.7.3
`6.4.8
`6.4.8.1
`6.4.8.2
`6.4.8.3
`6.4.9
`6.4.9.1
`6.4.9.2
`6.4.9.3
`6.4.10
`6.4.10.1
`6.4.10.2
`6.4.10.3
`6.4.11
`6.4.11.1
`6.4.11.2
`6.4.11.3
`6.4.12
`6.4.12.1
`6.4.12.2
`6.4.12.3
`6.4.13
`6.4.13.1
`6.4.13.2
`6.4.13.3
`6.4.14
`6.4.14.1
`6.4.14.2
`6.4.14.3
`6.4.15
`6.4.15.1
`6.4.15.2
`6.4.15.3
`6.4.16
`6.4.16.1
`6.4.16.2
`6.4.16.3
`6.4.17
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`6
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`ETSI TS 102 250-2 V2.5.1 (2016-06)
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`Abstract Equation .................................................................................................................................. 71
`Trigger Points ........................................................................................................................................ 71
`Push to Talk over Cellular (PoC) ..................................................................................................................... 71
`Definitions .................................................................................................................................................. 72
`Generic Signal Flow ................................................................................................................................... 73
`PoC Registration Failure Ratio [%] ............................................................................................................ 74
`Abstract Definition ................................................................................................................................ 74
`Abstract Equation .................................................................................................................................. 75
`Trigger Points ........................................................................................................................................ 75
`PoC Registration Time [s