Most voted questions under tag handover

+2 votes

1 answer

LTE: When two eNB have different plmn id why handover is only s1 basesd handover?

posted Jan 10, 2017 by anonymous

+2 votes

1 answer

Is it possible inter frequency handover from one LTE Band to another band while using data?

posted Sep 28, 2016 by Agustin Srur

+2 votes

2 answers

LTE: How different threshold values are derived for different event like A1, A2, A3, A4 and A5 ?

posted Aug 9, 2016 by Ganesh

+2 votes

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Cell change order scenario in UMTS/ LTE ?

posted Aug 2, 2016 by anonymous

+2 votes

0 answers

Why UE sends measurement report periodically to Enodeb?

posted Jun 23, 2016 by Gnanendra Reddy

+2 votes

0 answers

TAU procedure within S1 Based Handover

posted Jun 22, 2016 by Mohanraj R

+2 votes

1 answer

When and where data buffer will start during x2 and s1 handover and when it will forward to target cell

posted Jun 22, 2016 by Lakshmi Kumar

+2 votes

2 answers

How we calculate UE mobility in LTE?Is there any mechanism?

posted Jun 9, 2016 by Gnanendra Reddy

+2 votes

2 answers

When eNB sends measObjectToRemoveList, reportConfigToRemoveList, measIdToRemoveList IEs in RRCconnectionReconfiguration?

posted Mar 16, 2016 by Gnanendra Reddy

+2 votes

0 answers

LTE Advanced:Multi cell enb scenario how handover will happen from Pcell to Scell in Carrier Aggregation?

posted Mar 7, 2016 by Gnanendra Reddy

+2 votes

2 answers

LTE : When does eNodeB trigger handover cancel message to MME ?

posted Feb 11, 2016 by Harshita

+2 votes

0 answers

LTE : What is th use of "Tunnel Information for BBF" IE carrying within the handover notify message ?

posted Feb 11, 2016 by Harshita

+2 votes

2 answers

Does it necessary to perform handover signalling between two eNodeBs having X2 setup ?

posted Jan 22, 2016 by Vikram Singh

+2 votes

1 answer

LTE: Why the same Kenb can't be used for handover from one eNodeB to another another ?

posted Jan 16, 2016 by Vikram Singh

+2 votes

1 answer

LTE : Does the handover rach always non contention based ? If not then what could be the reason ?

posted Dec 26, 2015 by Harshita

+2 votes

2 answers

when UE capability enquiry happens during Inter-RAT handover and please tell message flow?

posted Oct 15, 2015 by Gnanendra Reddy

+2 votes

0 answers

Is EUTRAN to GERAN HO happening in LTE and instead of GERAN we use Cell change order procedure?

posted Oct 14, 2015 by Gnanendra Reddy

+2 votes

1 answer

In Intra frequency X2-AP Handover how UE will measure neighbour cell RSRP,RSRQ.

posted Oct 6, 2015 by Mallikharjuna Reddy

+2 votes

0 answers

Anyone give me information on IRAT HANDOVER architecture?

posted Sep 28, 2015 by Gnanendra Reddy

+2 votes

1 answer

LTE: How an eNodeB come to know about CDMA2000 Sector ID while building the "UPLINK S1 CDMA2000 TUNNELING" message ?

posted Sep 20, 2015 by Harshita

+2 votes

1 answer

What is 72,76 values in ReportConfigInterRAT- B2-UTRA(-72, -76) IE plz explain in detail?

posted Sep 11, 2015 by Gnanendra Reddy

+2 votes

2 answers

During Handover, is it possible to do E-RAB Modification procedure and if YES how we can do it?

posted Sep 8, 2015 by Gnanendra Reddy

+2 votes

2 answers

Can anyone help me with INTER-RAT Handover EUTRAN to UTRAN test scenarios?

posted Sep 4, 2015 by Gnanendra Reddy

+2 votes

1 answer

LTE: How to improve the X2 handover poor success rate in LTE?

posted Aug 31, 2015 by anonymous

+2 votes

1 answer

What Cause eNB will send in HO preparation failure message when it recieves request without HO restriction list IE?

posted Aug 26, 2015 by Gnanendra Reddy

+2 votes

1 answer

What are exactly the advantages of Redirection Over Handover During CSFB?

posted Aug 21, 2015 by anonymous

+2 votes

0 answers

HO decision based on RSRP to RSRQ in LTE?

posted Aug 6, 2015 by anonymous

+2 votes

0 answers

Could anybody send me some examples of UML diagrams of handover procedures ?

posted Jul 1, 2015 by anonymous

+2 votes

1 answer

What is the difference between sending dedicated preamble & common preamble in RRCconectionreconfiguration?

posted Jun 30, 2015 by anonymous

+2 votes

2 answers

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

posted May 19, 2015 by Rajib Samui

+2 votes

1 answer

What the actual difference of A4 and A5 events in the LTE Handover ?

posted May 12, 2015 by anonymous

+2 votes

2 answers

Why X2 handover is an optional thing ?

posted May 10, 2015 by Vikram Singh

+2 votes

0 answers

How PCI mod 3 or mod 6 effect in HANDOVER?

posted May 4, 2015 by anonymous

+2 votes

1 answer

How does Handover to EUTRA procedure works?

posted Apr 20, 2015 by Gnanendra Reddy

+2 votes

2 answers

Does an UE initiate handover procedure due to its mobility only or any other reasons could be ?

posted Apr 6, 2015 by Vikram Singh

+2 votes

0 answers

What does it mean when S-RNTI has changed but SRNC-id did not change?

posted Apr 3, 2015 by anonymous

+2 votes

1 answer

When error indication message will be sent from eNB1 To eNB2 and please tell test procedure how to check this?

posted Mar 19, 2015 by Gnanendra Reddy

+2 votes

1 answer

Format of gsm/gprs target cell id in GTPcV2 in case of srvcc handover

posted Mar 7, 2015 by Pdk

+2 votes

1 answer

Should eNB broadcas MIB & SIB messages after CELL DOWN operation?

posted Jan 5, 2015 by Sourav Mondal

+2 votes

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LTE: What does RANC_Send_ERR means?

posted Dec 7, 2014 by anonymous

+2 votes

1 answer

what is mobilitycontrolinfo IE and idle modemobilitycontrolinfo IE in rrc ?

posted Nov 12, 2014 by Gnanendra Reddy

+2 votes

1 answer

What is the difference between backward and forward handover procedure?

posted Sep 26, 2014 by Balwinder

+2 votes

0 answers

LTE: Is handover possible in the following cases?

posted Sep 9, 2014 by anonymous

+2 votes

0 answers

LTE: what is CRE ? how to avoid it.

posted Aug 22, 2014 by Bheemappa G

+2 votes

1 answer

LTE : Broadcasting of SIB4 sys information will it help for to get CGI information of cells?

posted Jul 21, 2014 by Bheemappa G

+2 votes

1 answer

LTE : how to configure DRX to get ECGI report ?

posted Jun 30, 2014 by Bheemappa G

+2 votes

2 answers

LTE HO: Is it possible after successful resource allocation at target eNodeB, source eNodeB sends HO Cancel ?

posted May 30, 2014 by Harshita

+2 votes

1 answer

Why Soft and Softer handovers are not possible in LTE ?

posted May 15, 2014 by Brijesh Talwar

+2 votes

2 answers

How Drx configuration is usefull for UE to perform ECGI measurement ?

posted May 13, 2014 by Bheemappa G

+2 votes

2 answers

LTE: What can be reason of handover preparation failure ?

posted Apr 22, 2014 by Ganesh Kumar