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Questions answered by vimal kumar mishra

2 votes
Why RLC TM data does not go through PDCP layer, any pointer on how to proceed?
answer Nov 16, 2016
0 votes
LTE: What parameters are considered while creating MBSFN Area ? Is there any role of tracking area ?
answer Nov 15, 2016
3 votes
What is the difference between Radio Admission control and Radio bearer control in RRM?
answer Nov 15, 2016
1 vote
what is MBSFN feature in LTE?
answer Oct 15, 2016
2 votes
Can two or more SGW be connected with each other in LTE-EPC
answer Sep 27, 2016
0 votes
C++ : How a programmer can define overloaded type casting operator ?
answer Sep 16, 2016
1 vote
What may be the different possible reasons mutiple UEs not getting attached ?
answer Sep 7, 2016
0 votes
Diameter S6a interface: SUBSCRIPTION-DATA AVP in IDR message
answer Aug 29, 2016
2 votes
can i run valgrind on source code of C-program to find memories leaks?
answer Aug 29, 2016
2 votes
When does MME triggers detach procedure for an UE?
answer Aug 29, 2016
0 votes
which category UEs supports carrier Agregation ?
answer Aug 25, 2016
1 vote
LTE: How many minimum RBs are required to transmit master information block ?
answer Aug 25, 2016
1 vote
Does eNodeB broadcast the signals at periodic intervals or at particular time or when a particular criteria is met?
answer Aug 24, 2016
0 votes
How always-on connectivity is given even when the UE is idle and moving?
answer Aug 23, 2016
1 vote
LTE : How authentication is done when an UE moves from LTE to wifi network ?
answer Aug 19, 2016
0 votes
SIP: In what cases or scenarios, an user agent can send INVITE within an already established Dialog between UAC and UAS?
answer Aug 16, 2016
2 votes
What is the difference among CSFB, SRVCC and SRLTE?
answer Aug 13, 2016
2 votes
TAU procedure in Connected mode and Idle
answer Aug 9, 2016
1 vote
What is a V-Model in software engineering?
answer Aug 2, 2016
0 votes
Difference between different types of computing such as desktop computing, cluster computing and cloud computing ?
answer Aug 1, 2016
1 vote
what is difference in the content of message UE sending rrcconnection reqst and reestablishment rqst?
answer Aug 1, 2016
1 vote
How spooling removes the drawback of serial processing?
answer Jul 18, 2016
0 votes
LTE: Why HSS and SPR have been used in LTE network when both of them hold subscription profile ?
answer Jul 15, 2016
0 votes
LTE: UE is not sedning PDN connectivity request for IMS attached?
answer Jun 9, 2016
0 votes
How we calculate UE mobility in LTE?Is there any mechanism?
answer Jun 9, 2016
0 votes
Can UE Mention APN as IMS during Initial Attach message
answer Jun 7, 2016
2 votes
What are the advantages and disadvantages of multiprogramming?
answer Jun 7, 2016
1 vote
During attach, MME assigns default bearer ID but which entity will hold responsibility of default bearer establishment?
answer Jun 4, 2016
1 vote
How Re-direction differ from Handover?
answer Jun 2, 2016
0 votes
What is the difference between a Gateway and a Firewall and how do they relate to one another?
answer May 30, 2016
1 vote
How DL and UL Data buffered when measurement gaps configured?
answer May 4, 2016
2 votes
What is PDB, PLER, QCI Priority and how these parameters are useful in Bearer Creation?
answer Apr 27, 2016
1 vote
LTE: What does eNodeB send "RRC establishment cause " in Initial UE message to MME ?
answer Apr 26, 2016
1 vote
What is the maximum number of eNodeBs that can be connected to one MME?
answer Apr 13, 2016
0 votes
Why MME to MME interface in LTE is based on GTP-C why not it is based on Diameter?
answer Apr 12, 2016
1 vote
Default Bearer of a UE (i.e UE1) can be Pre-emptable by another UE (i.e UE2) in Congestion?
answer Apr 12, 2016
1 vote
LTE: Significance of A1 measurement reporting?
answer Apr 11, 2016
1 vote
When to set Error 'E' bit in Diameter message?
answer Mar 28, 2016
1 vote
Diameter : When a node sends transient failure as error code ?
answer Mar 28, 2016
1 vote
What is the relation between DRA and IP CAN session and what is the IP CAN session and where it use in LTE and IMS?
answer Mar 19, 2016
1 vote
What are the scenarios UE sends C-RNTI MAC Control Element?
answer Mar 18, 2016
2 votes
How SN status transfer works in UM mode during handover?
answer Mar 17, 2016
1 vote
What is difference between uninitialized pointer and null pointer?
answer Mar 17, 2016
2 votes
What is the name of the “-->” operator in C/C++?
answer Mar 14, 2016
1 vote
DIAMETER : What all data types are defined in Diameter base protocol ?
answer Mar 14, 2016
1 vote
How we know UE added Scell in carrier aggregation? Is there any message or IE to check?
answer Mar 7, 2016
0 votes
LTE: What is smart paging concept and how does it work ?
answer Mar 6, 2016
0 votes
How does a UE distinguish if Enb is configured for TDD or FDD
answer Mar 2, 2016
1 vote
What is the minimum length of cyclic prefix in OFDM systems
answer Feb 29, 2016
0 votes
DS: From how many ways the hash collision problem can be resolved ?
answer Feb 28, 2016
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