Recent posts under tag rrc

+2 votes

1 answer

What will be the state in 5g core nw when ue will be in rrc inactive state?

posted Jan 27, 2018 by Veer Pal Singh Yadav

+1 vote

1 answer

LTE: In which scenarios, eNodeB starts rejecting incoming connection requests ?

posted Jan 19, 2018 by Ganesh

0 votes

2 answers

LTE: Which procedures can be triggered by UE when it moves from RRC idle to connected mode ?

posted Jan 19, 2018 by Ganesh

0 votes

0 answers

What is CS-Resource in Uplink?Where it will be usefull?

posted Dec 28, 2017 by Jaganathan

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0 answers

How cell reselection will happen in RRC inactive state?

posted Dec 27, 2017 by Jaganathan

0 votes

1 answer

How UE will be authenticated in RRC inactive state?

posted Dec 26, 2017 by Jaganathan

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0 answers

LTE: What happens to UE if eNodeB sends a RRC message for that few IEs or message itself not supported at UE ?

posted Dec 18, 2017 by Harshita

+3 votes

0 answers

What are the drops related to RRC in lte and their solutions?

posted Dec 8, 2017 by Zayan Ali

+1 vote

0 answers

What is MFBI and where it is used?

posted Dec 4, 2017 by Karan Patel

+2 votes

LTE: RRC Connection Request message passes through which logical channel ? [MCQ]

posted Nov 25, 2017 by Harshita

+2 votes

1 answer

What happen after paging

posted Oct 18, 2017 by Yu Rin Lin

0 votes

0 answers

what happen after paging

posted Oct 18, 2017 by anonymous

+1 vote

0 answers

Will OAM configure lower layers or RRM configures lower layer (who gives configuration to RRC)?

posted Sep 7, 2017 by Dheerendra

+1 vote

2 answers

What is MAC configuration?When RRC will configure MAC ,Is it for every UE ?

posted Sep 4, 2017 by Himani

+1 vote

1 answer

What will be the behaviour of EnodeB with MME after receiving RRC Connection Reestablishment Complete message???

posted Aug 7, 2017 by Hamesh Raja M A

+2 votes

0 answers

When will mme change the security keys and send it in ue context modification request message

posted Jul 26, 2017 by Naren Nishad

0 votes

1 answer

What is SRB1/BIS in LTE and where it will be usefull?

posted Jul 24, 2017 by Jaganathan

0 votes

1 answer

LTE: Like default Radio configurations for SRB1 & SRB2 in RRC specs, Is there any default config for DRB?

posted Jul 21, 2017 by anonymous

+3 votes

0 answers

what is difference between UEID IE of rrc connection request and IMSI ?

posted Jul 19, 2017 by anonymous

+2 votes

2 answers

LTE: Why UE does not "attach complete" message along with "RRC Connection Reconfiguration Complete" ?

posted Jun 9, 2017 by Ganesh Kumar

0 votes

2 answers

Handover Failure in LTE

posted May 24, 2017 by Yeshwanth

+3 votes

1 answer

When Enb will send rrc connection reject mesage to UE and What are the scenarios?

posted May 17, 2017 by Gnanendra Reddy

+2 votes

1 answer

RRC Connection Reject (MO call)

posted Apr 26, 2017 by Arijit Chakraborty

+2 votes

2 answers

LTE : ENB will include only UTRA objects or both EUTRA and UTRA objects ......

posted Mar 31, 2017 by Akhilesh

0 votes

1 answer

LTE: can somebody share the scenario for handover cancel && handover reject ??

posted Mar 30, 2017 by Akhilesh

+1 vote

1 answer

LTE : how to handle when UE sends second connection request with same IMSI ??

posted Mar 30, 2017 by Rohit Verma

+3 votes

1 answer

LTE: Does the user inactivity timer common for all the users or could it be different ?

posted Mar 18, 2017 by Vikram Singh

+1 vote

0 answers

csfb to wcdma when no PSHO supported.

posted Feb 8, 2017 by Hari Oum

+1 vote

1 answer

What could be reason for rrc connection re-establishment during handover and how to debug this issue in LTE?

posted Jan 19, 2017 by anonymous

+3 votes

1 answer

How harq feedback is considred by eNB in measurement-gap?

posted Dec 6, 2016 by Sneha Maganahalli

0 votes

1 answer

RRC connection reestablishment reject?

posted Oct 18, 2016 by anonymous

+2 votes

3 answers

How UE informed about the interval of radio resources being assigned to it?

posted Sep 13, 2016 by Gnanendra Reddy

+1 vote

1 answer

How UE PHY LAYER performs measurements in LTE?

posted Sep 9, 2016 by Gnanendra Reddy

+1 vote

1 answer

LTE: How does eNodeB identify for which UE rrc re-establishment request message is received ?

posted Sep 3, 2016 by Vikram Singh

+1 vote

1 answer

LTE: When an eNodeB reponds with RRC Connection Reject containing the "deprioritisationReq" information for a request ?

posted Aug 28, 2016 by Harshita

+1 vote

0 answers

LTE: Looking for a detailed explanation on acquisition of a SI message by UE ?

posted Aug 11, 2016 by Ganesh

+1 vote

0 answers

LTE: What MME does after receiving UE capabilities information from the eNodeB for an UE ?

posted Aug 6, 2016 by Vikram Singh

+3 votes

2 answers

In Intra-cell system information will differ or not?

posted Jul 28, 2016 by Manohar Venkat.ch

+2 votes

1 answer

What information systeminfo value tag and system info modification IE s will convey to UE and Why 2 IES ?

posted Jun 23, 2016 by Gnanendra Reddy

+1 vote

0 answers

When is Proximity indication initiated?

posted Jun 22, 2016 by Sivakumar.d

+1 vote

0 answers

What is TreselectionRAT?

posted Jun 22, 2016 by Sivakumar.d

+1 vote

0 answers

What is T_cr_max, N_cr_H, N_cr_M?

posted Jun 22, 2016 by Sivakumar.d

+1 vote

0 answers

What are the mobility scaling factors- sf-high and sf-medium?

posted Jun 22, 2016 by Sivakumar.d

+1 vote

0 answers

LTE: Purpose of service configuration AT command in UE eMBMS procedure?

posted Jun 14, 2016 by anonymous

0 votes

0 answers

Why one byte & 2 byte padding in front of MAC PDU

posted May 20, 2016 by Jaganathan

+2 votes

2 answers

Why Security Should be needed to Initiate RRC Connection Re-establishment?

posted May 17, 2016 by Mallikharjuna Reddy

0 votes

1 answer

Why Security Should be Activated to Initiate RRC Connection Re-establishment?

posted May 17, 2016 by anonymous

+1 vote

1 answer

Need clarification on Piggybacking NAS Messages?

posted May 11, 2016 by Mallikharjuna Reddy

+1 vote

1 answer

What UE is supposed to do when it move from a Tracking Area to another Tracking Area ?

posted May 2, 2016 by Arijit Chakraborty

+2 votes

1 answer

Purpose of RRC connection reconfiguration message in LTE flow ?

posted Apr 22, 2016 by Arijit Chakraborty