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Questions answered by Vikram Singh

1 vote
How computation of MAC-I happens in eNodeB PDCP when re-establishment?
answer Oct 20, 2016
2 votes
Do we have HLR (Home Location Register) and VLR (Visitor Location regiser) in LTE as we have in 3G?
answer Oct 19, 2016
0 votes
Working in proprietary technology can spoil the career, how far it is true ?
answer Oct 12, 2016
0 votes
Till when the eNB-S1AP ID is stored in the MME? and till when the MME-S1AP-ID is stored in the eNB?
answer Sep 27, 2016
0 votes
Why we need msisdn when we have imsi?
answer Sep 27, 2016
2 votes
when IMSI is used and when TMSI is used in LTE?
answer Sep 25, 2016
0 votes
Docker: What is Docker and how does it work?
answer Sep 3, 2016
1 vote
IMS: When the following response codes are used during an established IMS call session ?
answer Aug 2, 2016
2 votes
What is LAA (License assisted access) and how this term is different from LTE ?
answer Jul 23, 2016
0 votes
What is the impact of PCI/PSS (Mod3/Mod6) Collisions in FD-LTE technology?
answer Jun 5, 2016
1 vote
Are X2 interface and S1 interface wired or wireless interface in LTE network?
answer Apr 24, 2016
0 votes
Write a program to find common alphabet in all the strings.
answer Mar 26, 2016
0 votes
When pointer contains only address, what is the point of declaring pointer of different type?
answer Mar 26, 2016
0 votes
How to reverse a string using binary search?
answer Mar 13, 2016
1 vote
LTE: What could be the consequences of having default bearer with GBR QoS rather than as a non-GBR ?
answer Mar 6, 2016
0 votes
What is the use of malloc() function in c language?
answer Jan 26, 2016
2 votes
What is endianness in programming language and networking??
answer Jan 22, 2016
0 votes
What is the max download speed on LTE?
answer Jan 10, 2016
2 votes
Clearcase : Can someone share frequently used command while dealing with clearcase ?
answer Jan 10, 2016
0 votes
Why does the need of process synchronization ?
answer Jan 3, 2016
0 votes
What is the difference between gets and fgets and between puts and fputs in C?
answer Jan 3, 2016
1 vote
LTE: How many timers being used to guard the LTE S1 handover procedure ?
answer Dec 20, 2015
1 vote
Is IP over IP supported in LTE? If so then how many layers of IP does LTE support?
answer Dec 18, 2015
0 votes
IMS: Function difference between MRFC and MRFP components of Media Resource Function ?
answer Dec 7, 2015
2 votes
What is Pdcch order send by enb to ue?
answer Nov 29, 2015
1 vote
LTE: How does network define the list of tracking area identities for a user ?
answer Nov 28, 2015
0 votes
What are the Benefits of Regression Testing? Why we Perform Regression Testing?
answer Nov 22, 2015
0 votes
What are all identifiers used for an UE in IMS network ?
answer Nov 7, 2015
2 votes
What eNB will do during UTRA TO EUTRA handover ?
answer Oct 27, 2015
1 vote
Write a C program which accept two strings and print characters in second string which are not present in first string?
answer Oct 26, 2015
0 votes
How many loops operations are there in C Language?
answer Aug 19, 2015
0 votes
LTE-RRC: Please explain the scenarios when RRC state RRC_CONNECTED changes to RRC_IDLE?
answer Aug 11, 2015
0 votes
LTE: Which system information block is used to broadcast MBMS related information ?
answer Jul 29, 2015
0 votes
What is a dynamic SQL?
answer Jul 16, 2015
0 votes
MongoDB: How to remove documents from a collection which meet multi-key combination deletion criteria ?
answer Jun 27, 2015
1 vote
How to find size of structure without using sizeof operator in C?
answer Jun 7, 2015
0 votes
What is the difference between 3G to LTE redirection and 3G to LTE handover.
answer Jun 2, 2015
0 votes
Why we use do-while loop in c? Explain with Example?
answer Jun 1, 2015
2 votes
How MME notify to LTE UE for CS call to perform CSFB when UE is in connected mode or idle mode?
answer May 30, 2015
0 votes
Basic difference between Amplitude Modulation and Frequency Modulation ?
answer May 28, 2015
0 votes
What is RAN-Sharing in LTE?
answer May 6, 2015
2 votes
C: Changing value in Union resulting in error?
answer May 3, 2015
0 votes
Explain how to call C code from C++ code. Explain with an example?
answer Mar 6, 2015
0 votes
Which node acts a default gateway for UE in LTE network?
answer Feb 17, 2015
0 votes
What is the purpose of having Update UE procedure over the S6a interface ?
answer Feb 5, 2015
0 votes
What happens when a pointer is deleted twice in C\C++?
answer Feb 5, 2015
1 vote
Why SRB-ToAddMod has only rlc,logical channel configurations and what about remaining configurations(pdcp,mac,phy)?
answer Jan 30, 2015
-1 votes
what is S-measure in Measconfig IE?
answer Jan 29, 2015
1 vote
What happens if eNB didnt receive rrc connection reconfiguration complete message from UE?
answer Jan 29, 2015
0 votes
What is cache-coherency and how does it maintain ?
answer Jan 25, 2015
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