- This topic has 87 replies, 1 voice, and was last updated 5 years, 9 months ago by Ayat.
10th February 2012 at 08:47 #48752Ezekiel KilasiGuest
How can I improve PSR and LU in Ericsson and Huawei Network?15th April 2012 at 11:08 #48753viknesh kumarGuest
how to improve psr in ericsson based msc/mss16th April 2012 at 10:36 #48754MohamedGuest
How to improve PSR in Ericsson Network? With the differents steps. Please.25th April 2012 at 02:24 #48755AterGuest
There are many ways to improve the psr. All depends of the reasons for bad psr
Check your paging strategies (Alex will give you diferent strategies depending on your’s network size and topology)
Then you need to check counters
Is the number of pages/seg to High?
Is the number of pagecong or pagetoold (on cell level ) to high?
Maybe you can split the location areas with bad psr in two
If you can’t do the LA splitting maybe you can add a new CCCH to all the cells with the highest number of pagecong and pagetoold (this can be done with a G11 feature called “multiple CCCH”)
these three simple steps will improve your psr20th December 2012 at 04:03 #48756Prashant KumarGuest
how to improve psr in Moto system, plz give me the step by step procedure.23rd July 2013 at 09:04 #48757piaGuest
How can we improve the PSR in E// network, please26th July 2013 at 16:46 #48758pixGuest
are there paging congestion ? (in BTs or in BSC)
otherwise, you will need to tune some NSS parameters (paging repetition timer, paging repetition areas).
There is a new feature called smart paging, or somthing like that.
pix1st August 2013 at 12:18 #48759piaGuest
could you please specify the values of the Paging repetition timer, and more explain about the paging repetition areas2nd August 2013 at 13:38 #48760pixGuest
all those are NSS parameters.. Basically, how many times a paging shall be repeated if there was no answer to the first paging.
And how much delay between two repetitions.
Paging area : the first paging is send over the LAC for CS, and RAC for PS (except with “smart paging”, where the paging is sent at cell level initially -to be confirmed-)
In case of no answer, the repetition can be broadcasted still at LAC level, or on all LAC of network, or on several BSC, etc.
If you find someone who works at NSS level, just ask, he can explain all.
pix30th August 2013 at 05:35 #48761ArthiGuest
Kinldy provide the Function of above block in Ericsson BSC.20th January 2014 at 04:56 #48762smitaGuest
i am doing my project in location management in cellular network.my aim is to reduce the total cost which is update cost +paging cost
i would like to implement this successful paging and location update in matlab software.26th June 2014 at 04:33 #48763SurenderGuest
How to improve location update success rate?22nd April 2017 at 05:53 #48764AyatGuest
We enable precise paging in level bsc we checked the counters notice that we have precise paging for 3 time in level radio only while cs configurstion support first and second paging only one of our engineer recomend to enable third paging in core leve , so why we need this while we have third paging in radio??
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