volte _ call flow & event analysis.ppt
TRANSCRIPT
8/18/2019 Volte _ Call flow & event analysis.ppt
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VoLTE SSV_JDSU_GENIC
Market: Minneapolis
Alcatel-Lucent RF Optimization Team
8/18/2019 Volte _ Call flow & event analysis.ppt
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Alcatel-Lucent Internal
Proprietary•2 | Performance Needs | Decemer 2!"!
Volte Kit Configuration Details
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Alcatel-Lucent Internal
Proprietary•# | Performance Needs | Decemer 2!"!
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Alcatel-Lucent Internal
Proprietary•$ | Performance Needs | Decemer 2!"!
Inite !essage sent "# M$ UE
MT UE re%eies paging follo&e' "#((C %onne%tion re)uest
MT UE re%eies Inite
*st +u'io Sa!ple
MT is sen'ing *,- ringing to eN.an' M$ is re%eiing *,- ringing fro! eN"
Volte Su%%essful Call
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Alcatel-Lucent Internal
Proprietary•% | Performance Needs | Decemer 2!"!
M$ sen' SI/ "#e &it0 1-- K an' MT is 'ea%tiating its "earer 2 also re%eies SI/ .3E &it0 1-- K4
1n' +u'io Sa!ple starts &it0 SI/ inite
Volte Su%%essful Call
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Alcatel-Lucent Internal
Proprietary•& | Performance Needs | Decemer 2!"!
1n' +u'io sa!ple finis0 &it0 SI/ .3E2 'ea%tiation of its "earer
Volte Su%%essful Call
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Alcatel-Lucent Internal
Proprietary•' | Performance Needs | Decemer 2!"!
5r' +u'io sa!ple starts &it0 SI/ Inite
M$ sen' SI/ "#e &it0 1-- K an' MT is 'ea%tiating its "earer 2 also re%eies SI/ .3E &it0 1-- K4
Volte Su%%essful Call
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Alcatel-Lucent Internal
Proprietary•( | Performance Needs | Decemer 2!"!
M$ sen' SI/ "#e &it0 1-- K an' MT is 'ea%tiating its "earer 2 also re%eies SI/ .3E &it0 1-- K4
M$ starts 6t0 +u'io sa!ple for Multi (+. %all &it0 SI/ inite
MT Starts 6t0 +u'io sa!ple &it0((C %onne%tion re)uest
Volte Su%%essful Call
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Alcatel-Lucent Internal
Proprietary•) | Performance Needs | Decemer 2!"!
M$ UE starts ping test in 6t0 +u'io sa!ple
M$ sen' SI/ "#e &it0 1-- K an' MT is 'ea%tiating its "earer 2 also re%eies SI/ .3E &it0 1-- K4
Ne& %all starts &it0 Seri%ere)uest 2 ((C %onne%tion setup
Volte Su%%essful Call
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Alcatel-Lucent Internal
Proprietary•"! | Performance Needs | Decemer 2!"!
De'i%ate' .earer +%tiation
De'i%ate' .earer release
((C Conne%tion (e)uest ((C Conne%tion (e)uest
6t0 +u'io Sa!pleIn M$ for Multi (+. %all
*st +u'io Sa!pleIn M$
Ne& Call
/DC/ UL t0roug0put per 7CI
/DC/ DL t0roug0put per 7CI
Volte Su%%essful Call_M$
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Alcatel-Lucent Internal
Proprietary•"" | Performance Needs | Decemer 2!"!
De'i%ate' .earer +%tiation
De'i%ate' .earer release
((C Conne%tion (e)uest ((C Conne%tion (e)uestfor 6t0sa!ple
6t0 +u'io Sa!pleIn M$ for Multi (+. %all
*st +u'io Sa!pleIn M$
Ne& Call
((C Conne%tion (e)uestfor ne& %all
/DC/ UL t0roug0put per 7CI
/DC/ DL t0roug0put per 7CI
Volte Su%%essful Call _ MT