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VIP Member
Reputation: 1791
reducing signalling load for TDD LTE
hi we have point to multi-point fixed network(UE are fixed CPE). so we don't need handovers and have no neighbors intra and inter-Rat. can we switch off some SIB and reduce signalling and use those vacant RE for traffic. is this feasible or just a non sense?
any guidance appreciated. i am new to LTE(TDD)
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2016-01-23 03:58 AM
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Member
Reputation: 67
Re: reducing signalling load for TDD LTE
No sence unless the all Mobile users in this area are fixed
We may think towards of UE based to Switch off SIB 3 ... (Handover SIBs)
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Post Thanks - 1 Thanks
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VIP Member
Reputation: 1791
Re: reducing signalling load for TDD LTE
Originally Posted by
moslyi0891
No sence unless the all Mobile users in this area are fixed
We may think towards of UE based to Switch off SIB 3 ... (Handover SIBs)
yeaah all UE are fixed and we don't have any handovers defined. we just use idle mode cell selection-reselection.
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Member
Reputation: 67
Re: reducing signalling load for TDD LTE
from radio perspective we may tune the SIB dedicated period to minimum period Rf8 and then there will be more periods and then it can be used for traffic
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VIP Member
Reputation: 1791
1 out of 1 members found this post helpful.
Re: reducing signalling load for TDD LTE
thanks for inputs i am working toward this, will share my findings.
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Re: reducing signalling load for TDD LTE
Hi,
what is setting of inactivity timer? maybe it is short like 10s. That triggers many RRC conn releases and setups.
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VIP Member
Reputation: 1791
Re: reducing signalling load for TDD LTE
that did not work.. as CPE keep connect to BS all the time.
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Member
Reputation: 67
Re: reducing signalling load for TDD LTE
I can understand .
it s really worth to trace IMSI and analyse it and trying to get the appropriate timers that it may affect efficiently tune it .
It s very interesting case and it can open new road
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