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Questions answered by vimal kumar mishra

0 votes
During Handover, is it possible to do E-RAB Modification procedure and if YES how we can do it?
answer Sep 8, 2015
1 vote
What does the range of Reference Signal Received Power (RSRP) in LTE and How it is calculated ?
answer Sep 6, 2015
0 votes
Can we have same address for default and dedicated bearers related to the same UE. If yes then why, if no then why not?
answer Sep 4, 2015
0 votes
How S-MME knows about T-SGSN id when it receives HO required message from S-eNB?
answer Sep 2, 2015
1 vote
What is the difference between Closed cell and Hybrid cell in LTE?
answer Sep 2, 2015
0 votes
What is the use of cell access mode for an UE ?
answer Aug 26, 2015
1 vote
When UE will send RRC connection reestablishment request with cause "reconfiguration failure"?
answer Aug 25, 2015
1 vote
When eNB will send RRC Connection reestablishment reject message?
answer Aug 20, 2015
0 votes
LTE: What is IP spoofing and which of the network node prevent to happen it ?
answer Aug 16, 2015
0 votes
LTE : What is IP fragmentation and which of the LTE node deals with it ?
answer Aug 15, 2015
2 votes
LTE-X2AP: When location Reporting information IE will be sent in Handover request message?
answer Aug 12, 2015
0 votes
LTE: What does "Minimum Time to MBMS Data Transfer" IE signify in the MBMS Session Start Request message ?
answer Aug 9, 2015
1 vote
LTE: What is the relation between MCCH and MBSFN Area ?
answer Aug 8, 2015
1 vote
What is the purpose of location reporting information IE in Handover Request message?
answer Aug 6, 2015
1 vote
What will happen when RRC connection Reconfiguration failure happens during initial attach?
answer Aug 5, 2015
2 votes
What is "Need on and Need OP" terms in RRC specification?
answer Aug 4, 2015
0 votes
LTE : Which sub frames of a radio frames can't be used for multicast and broadcast services ?
answer Aug 1, 2015
0 votes
LTE : How many MBSFN areas can be served by a cell ?
answer Aug 1, 2015
1 vote
How eNodeB knows to which MME it should send the request when eNodeB is connected to pool of MME?
answer Jul 28, 2015
0 votes
Which physical channel in lte doesn't support MIMO ?
answer Jul 26, 2015
0 votes
How to force UE to select LTE/4G in place of 3G if 4G is available else 3G?
answer Jul 26, 2015
0 votes
Which parameters are responsible to throughput in LTE Registration (camping) ?
answer Jul 24, 2015
0 votes
How does eNodeB configure an UE for the proximity indication procedure ?
answer Jul 12, 2015
1 vote
Is there a way to dump the complete stack trace after normal execution of the binary?
answer Jul 8, 2015
0 votes
How and in what conditions Handover failure occurs and How to save or avoid such failures in LTE?
answer Jun 9, 2015
2 votes
Difference between local break out and home routed traffic in lte network ?
answer May 5, 2015
1 vote
How UE determines Target Cell PCI during Handover? Where can we verify that UE latched to configured Target PCI ?
answer May 4, 2015
0 votes
what is difference between tracking area and coverage area?
answer Apr 30, 2015
2 votes
When Establishment cause "Delay tolerant access" is sent in RRC Connection request message?
answer Apr 30, 2015
1 vote
What is looped message in diameter protocol ?
answer Apr 29, 2015
1 vote
What is the role of charging gateway function in lte ?
answer Apr 27, 2015
1 vote
Difference between offline and online charging in lte network ?
answer Apr 23, 2015
1 vote
What is stack and explain different types of stack operations?
answer Apr 22, 2015
0 votes
What is the difference between ETWS primary notification and secondary notification?
answer Apr 21, 2015
4 votes
What is CSG Indication is set to True in SIB1?
answer Apr 21, 2015
1 vote
Please explain me the scenario when eNB talk to S-GW?
answer Apr 20, 2015
0 votes
How does Handover to EUTRA procedure works?
answer Apr 20, 2015
1 vote
How does an eNodeB use feature group indicator (FGI) ?
answer Apr 20, 2015
1 vote
Mention some scenarios when system information changes?
answer Apr 17, 2015
1 vote
What is Layer3 Filtering in LTE?
answer Apr 15, 2015
1 vote
When the VLR/SGSN/MME "decides" to perform the MS Authentication procedure?
answer Apr 13, 2015
0 votes
Is TAU request considered as mo-signalling for establishment cause ?
answer Apr 9, 2015
2 votes
Is any relationship between RRC-IDLE and ECM-IDLE states ?
answer Apr 9, 2015
2 votes
Is it necessary to cast the result of malloc?
answer Apr 8, 2015
1 vote
What is Tracking area and How tracking area update will happen?
answer Apr 8, 2015
0 votes
Difference between active and passive network sharing ?
answer Apr 7, 2015
2 votes
What is concept of Loss Handover and Lossless Handover in PDCP?
answer Mar 31, 2015
2 votes
On which basis MME selects the S-GW?
answer Mar 25, 2015
1 vote
What are messages transferred between MME-HSS?
answer Mar 25, 2015
1 vote
Difference between security mode procedure and AS Security setup?
answer Mar 25, 2015
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