- This topic has 10 replies, 1 voice, and was last updated 1 year, 10 months ago by Niloofar.
31st January 2006 at 09:00 #44062SnowstormGuest
I’m very interesting in which KPIs and which values for these KPIs different mobile companies uses to estimate core network quality.
Let’s share your expirience.
Thanks in advance
Andrey8th February 2006 at 15:12 #44063SamyGuest
The minimum KPI’s and target i use are:
Routes: grade of Service (GOS)
– Route GOS (MSC-MSC, MSC-BSC)=max 1%
– Roue GOS (transit level)=max. 1%
– Route congestion (transit level)=max. 2%
– Route congestion (MSC-MSC, MSC-BSC)= max.5%
Answer Seizure Ratio (ASR):
– Route ASR= min. 50%
-64kbit/s signaling links utilisation= max. 30%
– CP load: max. 80%
In addition our core network is Ericsson’s.
Thx21st February 2006 at 08:14 #44064ScorpGuest
HLR Subscriber Utilizaton.
Rgds7th January 2011 at 20:03 #44065AyatGuest
samy can you explain to me why we check Answer ratio(%) although we consider it as KPI related to subscribers behaivor.
Ayat Shabash (Core Network Engineer Group (Telecoms)) posted: I have notice that a lot of docs and references on the internet are taking about the Answer seizure ratio(%) as a main KPI that should be monitor and the standard value between 40 -45 %,
in my case it is between 25 % to 40%, but I think it related to subscribers behavior
That is why we accept >50% of the calls not answer.
Could you explain to me maybe there is something that I cannot got it
for your network min answer ratio(%) =50%
it loooks like good
why we accept > 50% no answer calls
why we set it as a main KPIs ???7th February 2011 at 11:02 #44066AyatGuest
Can some one give me calculator to translate OPC and DPC )Orignate and dest. point code ) fro dec to hex or binary
or Vice versa.
espically to hex.
DPC 0 64 1
hex = 0_2_120th March 2011 at 07:37 #44067rjrreddyGuest
i would like to know
KPI in adjucnts networks ( IN SMS ,HLR, STP , CRBT e.t.c )2nd December 2011 at 14:41 #44068sachin kumarGuest
Can u suggest any document or any site or link from where i can get information on different KPI in mobile core network8th November 2012 at 12:13 #44069myatsuGuest
I want to know that kind of KPI for mobile services16th September 2017 at 10:12 #44070MohammedGuest
Could you please urgent support how i can calculate in Fixed Network the below:-
– Answer to Seizure Ratio (ASR%)
– Trunk Utilization %
– Call Setup Success Rate (CSSR %)
– Network Efficiency Ratio (NER %)
-Successful Switching Attempts (SSA)
-Successful Network Attempts (SNA)
-Average Length of Conversation (ALOC)30th September 2017 at 15:32 #44071AliGuest
I thought it related to NGN core for fixed network
good if any body share any doc6th October 2018 at 07:01 #44072NiloofarGuest
Hi, would u please share some documents related to CS core KPI?
i wannna have an overview and a simple document is OK for me, thanks