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LTE: What source and target eNodeBs do when UE neither latch on target cell nor come back to source cell ?

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LTE: What source and target eNodeBs do when UE neither latch on target cell nor come back to source cell ?
posted May 6, 2018 by Harshita

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2 Answers

+1 vote

Hi,

It will wait for some time and keeps the UE context, if the timer expired then both ENB will delete the UE context .This is implementation specific.

answer May 7, 2018 by Jaganathan
+1 vote

Hi,

X2AP specification says that, TRELOCprep- Maximum time for the handover preparation time at SourceENB.
If within this time, handover didn't complete, Source Enb will remove the context and proceed further.

Hope you understood.

answer May 7, 2018 by Manohar Venkat.ch
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