Recent posts under tag enodeb

Post under tag enodeb

0 votes

1 answer

What is the use of ISR flag , what is the use incase of inter-RAT handover ???

posted Apr 6, 2017 by Akhilesh

+1 vote

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when UE send GUTI, IMSI, S-TMSI?

posted Apr 5, 2017 by anonymous

+2 votes

1 answer

what is difference between ULR and AIR ? what is the condition mme will trigger these messages ?

posted Apr 4, 2017 by anonymous

+1 vote

1 answer

when mme initiates Authentication Information request(AIR)/ULR/PUR ?

posted Apr 4, 2017 by Rakesh Kumar Suman

+2 votes

3 answers

Why do we need only contention free RACH in LAA cells?

posted Apr 3, 2017 by Jaganathan

+1 vote

1 answer

LTE: Why HARQ re-ordering is required in RLC UM mode ???

posted Apr 3, 2017 by Himani

+2 votes

2 answers

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

posted Mar 31, 2017 by Akhilesh

+2 votes

0 answers

LTE: what is blind handover in LTE & why it is used ??

posted Mar 31, 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

+1 vote

1 answer

Why we need reference signals in LTE?

posted Mar 25, 2017 by Gnanendra Reddy

+1 vote

2 answers

LTE: Why padding is required in MAC layer.

posted Mar 24, 2017 by Rohit Verma

+1 vote

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LTE: GTP end marker

posted Mar 22, 2017 by Yeshwanth

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what is the coverage area of 802.11p, eNB and a WiMAX node?

posted Mar 22, 2017 by Shilpy Agrawal

+1 vote

1 answer

Does eNB have limited capacity?

posted Mar 21, 2017 by Shilpy Agrawal

+1 vote

1 answer

Does eNB communicates with another eNB using wireless medium or using wired medium ?

posted Mar 21, 2017 by Shilpy Agrawal

+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

+2 votes

0 answers

How eNodeB PDCP layer aggregates data if RLC layer sends incorrect sequence in case of LTE-Wifi Aggregation?

posted Mar 7, 2017 by Gnanendra Reddy

+2 votes

1 answer

Communication between two eNodeB in LTE?

posted Mar 6, 2017 by Shilpy Agrawal

+3 votes

1 answer

If there are multiple DRB's with LWA enabled,how does the UE distinguish received data from Wifi between these bearers?

posted Feb 28, 2017 by Gnanendra Reddy

+4 votes

1 answer

How does the eNB transfer data to a UE via WIFI(DL only)

posted Feb 28, 2017 by Gnanendra Reddy

+2 votes

1 answer

How and when does the enodeb activate or deactivate LTE-WifiAggregation?

posted Feb 28, 2017 by Gnanendra Reddy

+1 vote

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How does the eNB know a UE with in Wifi Coverage ?

posted Feb 28, 2017 by Gnanendra Reddy

+1 vote

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How eNB knows UE is capable of LTE-Wifi Aggregation and at UE side where to check LWA details?

posted Feb 28, 2017 by Gnanendra Reddy

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How to calculate the capacity of a GSM base station, UMTS base station and LTE eNodeB?

posted Feb 22, 2017 by anonymous

+3 votes

1 answer

LTE: Which areas of the LTE network would be impacted by SDN if operators go ahead with SDN deployment ?

posted Feb 17, 2017 by Vikram Singh

+1 vote

0 answers

LTE: How many types of UE positioning methods exists and which one would be considered for the deployment ?

posted Feb 17, 2017 by Vikram Singh

+1 vote

0 answers

csfb to wcdma when no PSHO supported.

posted Feb 8, 2017 by Hari Oum

+3 votes

0 answers

LTE: What are C-RAN and FlexRAN concepts ? Are both concepts same or technically completely different concepts ?

posted Feb 5, 2017 by Neelam

+3 votes

0 answers

LTE: What will happen with already connecting UE with an eNodeB if tracking area code reconfigure on the fly ?

posted Jan 31, 2017 by Rupam

+2 votes

1 answer

ERAB modification fail due to radio interface procedure in EnodeB Nokia

posted Jan 26, 2017 by Jalloul Bouchkara

+2 votes

1 answer

LTE : Dedicated Bearer establishment and terminations

posted Jan 25, 2017 by anonymous

+1 vote

1 answer

LTE : Dedicated Bearer Establishment and Termination with multiple dedicated bearers from multiple application?

posted Jan 25, 2017 by anonymous

+2 votes

0 answers

LTE: what happen when eNB switched on, please explain the procedure eNB follows after switched on?

posted Jan 19, 2017 by anonymous

0 votes

1 answer

LTE: What does mean by synchronization period and synchronization sequence in LTE-MBMS ?

posted Dec 28, 2016 by Rupam

0 votes

2 answers

What is the difference between persistent scheduling and semi persistent scheduling?

posted Dec 14, 2016 by Gnanendra Reddy

0 votes

1 answer

LTE: What changes need to be done at LTE EPC side to have support of IoT devices ?

posted Dec 7, 2016 by Harshita

+3 votes

1 answer

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

posted Dec 6, 2016 by Sneha Maganahalli

+1 vote

1 answer

LTE: What is the use of PHR in LTE MAC ?

posted Nov 27, 2016 by Ganesh Kumar

+1 vote

1 answer

LTE: What all parameters are considered by an eNodeB to allocate the PUSCH resources for an UE ?

posted Nov 26, 2016 by Ganesh Kumar

0 votes

0 answers

LTE: When a PDCP entity is configured with the larger length of SN for DRBs ?

posted Nov 26, 2016 by Ganesh Kumar

0 votes

1 answer

For a new UGW into the network.....Is there any IP configuration required at eNodeB level??

posted Nov 25, 2016 by anonymous

+2 votes

1 answer

LTE: When an eNodeB decide to enable TTI bundling for an UE ?

posted Nov 24, 2016 by Harshita

+1 vote

1 answer

LTE: What target eNodeB does in case it receives "Path switch request failure" from MME ?

posted Nov 20, 2016 by Neelam

+2 votes

0 answers

LTE: Why "Handover Type" IE is included in both handover messages i.e Handover Required and Handover Request ?

posted Nov 19, 2016 by Harshita

0 votes

0 answers

LTE: Is it possible during MBMS data transmission few of the eNodeBs have less MBMS resources compare to others ?

posted Nov 18, 2016 by Rupam

0 votes

1 answer

LTE: Does the MAC perform dynamic scheduling for MBMS data or it is persistent throughout the MBMS session duration ?

posted Nov 18, 2016 by Rupam

+1 vote

0 answers

LTE: What is the difference between MCCH and SC-MCCH logical channels ?

posted Nov 14, 2016 by Rupam

+1 vote

0 answers

Where changes need to be made to implement cloud RAN (C-RAN) ?

posted Nov 13, 2016 by Vikram Singh

+1 vote

1 answer

LTE: Does RLC segmentation and reassembling applicable for MBMS data ?

posted Nov 13, 2016 by Rupam

0 votes

0 answers

How many UEs can connect to single LTE eNB at the same time?

posted Nov 10, 2016 by anonymous

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