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Member
Reputation: 21
VoLTE: voice traffic vs. erlangs
Hi,
I need to compare the voice traffic volume on the GSM network with the voice traffic volume on a VoLTE network. Both are H// netwoks.
Does anyone know how to compare those different dimensions?
I know there are no erlangs in VoLTE but kpbs instead, but perhaps there is a formula that can convert those kbps to some kind of erlang equivalence in order to make comparisons.
Thanks & best regards.
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2017-12-21 05:14 AM
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VIP Member
Reputation: 1849
2 out of 2 members found this post helpful.
Re: VoLTE: voice traffic vs. erlangs
You can calculate an Erlang equivalent for VoLTE quite easily.
For Huawei it is L.E-RAB.SessionTime.QCI1/3600.
Session time above is measured in seconds, hence dividing by 3600 (secs in an hour). So if you held a VoLTE call for one hour, session time would be 3600s and hence our formula would give you 1 erlang (one "circuit" held for one hour).
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Post Thanks - 3 Thanks
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Member
Reputation: 21
Re: VoLTE: voice traffic vs. erlangs
Great, just the answer I was looking for: clean and simple.
Thanks a lot!
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