top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

LTE: Why does "PLMN-IdentityList2" IE within the "measResults" ranges from 1 to 5 PLMNs ?

+4 votes
696 views

A cell broadcasts up to 6 PLMNs, but in case of measurement results, UE can report up to 5 PLMNs why ?

posted Apr 21, 2014 by Harshita

Looking for an answer?  Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button
I just came to know, UE starts reading from the secondary entry of PLMN List, which is being transmitted within the neighbor cell SIB1 information.
I don't know actually why it does ? waiting for others to respond .
commented Apr 22, 2014 by Vimal Kumar Mishra

Similar Questions
+2 votes
LTE handover: Why does "TAC" required as part of "Target Id" IE within the forward relocation request message ?

In case of S1-handover with the MME relocation, source MME sends an information "Target Identification" to target MME.
What the target MME does by receiving TAC, when an enodeb can be identified uniquely by using combination of (PLMN + Macro/Home ENodeB) ?

Can someone tell me what the purpose behind to send TAC as part of Target Id IE ?

+2 votes
Events A2 or A3 determine interfrequency and intrafrequency HO within LTE system...

is there any specific events in LTE that support only interfrequency and intrafrequency HO ... kindly specify in detail how

+1 vote
LTE HO : Why two MME UE S1AP IDs present within the S1-AP HO Request message ?

I found two MME UE S1-AP IDs i.e. MME UE S1AP ID (Mandatory) and MME UE S1AP ID 2 (optional).
I got why mandatory one is present but what's use of optional one.

Can someone please explain it ?

+1 vote
LTE: Why frequency offset is not considered for leaving and entering condition of event A6 ?

Unlike for A3 and A5 events, for A6 event frequency offset is not considered while evaluating entering and leaving condition. Can anyone please explain this particular case ?

...