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Questions answered by vimal kumar mishra

0 votes
How ROHC works at LTE PDCP layer ?
answer Sep 19, 2013
2 votes
What is the relation between SDF and TFT at PGW/PCEF ?
answer Sep 17, 2013
2 votes
what are the algos supported at network side to support encryption and integrity in lte ?
answer Sep 17, 2013
1 vote
3G/LTE compatability in terms of devices?
answer Sep 16, 2013
2 votes
can anyone Explain about HARQ and ARQ in LTE?
answer Sep 16, 2013
1 vote
Relationship between service areas and tracking areas in lte ?
answer Sep 14, 2013
3 votes
How eNodeB selects MME while executing attach procedure for an UE?
answer Sep 14, 2013
1 vote
what is eICIC in lte ?
answer Sep 13, 2013
1 vote
What is the use of S-TMSI for eNodeB ?
answer Sep 12, 2013
2 votes
Inter pdn handover in LTE/UMTS?
answer Sep 11, 2013
1 vote
What is basic difference between VoLGA and SRVCC ?
answer Sep 11, 2013
2 votes
what are the possible scenarios when UE triggers RRC connection re-establishment ?
answer Sep 10, 2013
2 votes
Can someone please explain RRC Connection Setup Procedure in lte ?
answer Sep 10, 2013
2 votes
If we are using C language to implement the heterogeneous linked list, what pointer type will we use,explain?
answer Sep 9, 2013
1 vote
what is the difference between mutex and binary semaphore ?
answer Sep 8, 2013
1 vote
How LTE network supports MBMS ?
answer Sep 8, 2013
2 votes
what is VoLGA and how it is works in lte to serve voice requirement ?
answer Sep 7, 2013
1 vote
why is sizeof() an operator and not a function ?
answer Sep 6, 2013
1 vote
Rate enforcement in LTE?
answer Sep 6, 2013
0 votes
How insertion sort works and in real life where it is used ?
answer Sep 5, 2013
1 vote
what is the purpose of default bearer in LTE?
answer Sep 5, 2013
1 vote
How to find out the number of users eNB can support
answer Sep 4, 2013
0 votes
MAX Simultaneous APN for a UE in LTE
answer Sep 4, 2013
1 vote
How an UE reads data sent by eNB ?
answer Sep 3, 2013
2 votes
what is the use of PSS and SSS in LTE?
answer Sep 3, 2013
2 votes
Difference between SGW initiated and PGW initiated dedicated bearer?
answer Sep 2, 2013
2 votes
What level of granularity, UE location can be identified in LTE?
answer Sep 2, 2013
1 vote
What are the real life applications, In which heap data structure used
answer Sep 1, 2013
0 votes
Discontinuous Reception and Discontinuous Transmission used in LTE
answer Aug 31, 2013
1 vote
What if header-compression field is not included in Radio Bearer Setup
answer Aug 29, 2013
1 vote
Transaction-Id and RRCConnectionSetup message
answer Aug 26, 2013
1 vote
Number of IPaddress assigned to a UE in LTE network?
answer Aug 22, 2013
4 votes
Can PGW send Delete Bearer Request to SGW with multiple Bearer Ids?
answer Aug 18, 2013
4 votes
Diameter LTE interfaces list
answer Aug 14, 2013
4 votes
CQI, PMI and RI relation in LTE
answer Aug 12, 2013
5 votes
Does every UE receive data intended for other UEs on PDCCH?
answer Aug 11, 2013
6 votes
Signaling when higher ARP bearer is to be established while EUTRAN is loaded?
answer Aug 6, 2013
5 votes
Why are different SRBs required while RRC setup?
answer Aug 6, 2013
4 votes
What is HARQ and what is the need of it in LTE
answer Aug 1, 2013
4 votes
Why QCI introduced in LTE
answer Jul 31, 2013
5 votes
MME polling area
answer Jul 28, 2013
5 votes
How UE can distinguish b/w two eNBs for intra frequency measurement in LTE
answer Jul 28, 2013
6 votes
Difference between default bearer and normal bearer
answer Jul 27, 2013
5 votes
Timing Advance (TA) in LTE.
answer Jul 27, 2013
4 votes
Default bearer a difference between LTE and UMTS
answer Jul 27, 2013
4 votes
Paging difference between 3G and LTE
answer Jul 16, 2013
3 votes
Question about Gx over Gy interface in Diameter
answer Jul 16, 2013
5 votes
What is Semi Persistent Scheduling in LTE?
answer Jul 14, 2013
5 votes
Why is Security command required at both NAS and RRC levels?
answer Jul 12, 2013
5 votes
Modulation Scheme used in downlink channel in LTE?
answer Jul 9, 2013
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