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Questions answered by hiteshwar-chunky

0 votes
When does UE release the scheduling request resources?
answer Jul 2, 2014
0 votes
In Contention Based Handover how the C-RNTI's would be exchanged in b/w S-eNodeB and T-eNodeB?
answer Jul 2, 2014
1 vote
Why ASN.1 is being used in telecom protocols?
answer Jun 19, 2014
1 vote
Why RRC integrity function is in PDCP?
answer Jun 17, 2014
2 votes
LTE: How does MIMO works ?
answer Jun 16, 2014
4 votes
Would there be an advantage of X2 based handover over S1 based handover, when X2 physically spans the same path as S1?
answer Jun 16, 2014
2 votes
What is the use of PCO Information Element?
answer Jun 16, 2014
1 vote
What is Fractional Frequency Reuse in LTE?
answer Jun 16, 2014
1 vote
Why the minimal MCS chosen by the eNodeB for the user?
answer Jun 12, 2014
0 votes
UE has reached to its maximum transmission power and causing a radio link failure, what can be the reason?
answer Jun 11, 2014
3 votes
What will be the effect if Operator changes the Default Bearer Quality Channel Indicator from QCI-9 to QCI-8?
answer Jun 11, 2014
3 votes
ENodeB transmit Power
answer Jun 10, 2014
0 votes
How the Power Save Operation performs in LTE?
answer Jun 9, 2014
2 votes
These Radio terms RAB, RB and RL in WCDMA, can someone define these in short ?
answer Jun 9, 2014
2 votes
Why these terms are explicitly defined IMEI, IMEI-SV and MEID?
answer May 26, 2014
2 votes
How the Forking flow goes in the Network?
answer May 26, 2014
1 vote
What's the purpose of these terms XML Document Management and XML Configuration Access Protocol ?
answer May 26, 2014
1 vote
Where do we use this code 0000-0001 as an input of Integrity protection and Ciphering/encryption??
answer May 23, 2014
1 vote
Is NAS security particularly deployed with integrity protection, even if ciphering is an option ?
answer May 23, 2014
3 votes
LTE: What may be the reason for S1 setup failure ?
answer May 22, 2014
3 votes
LTE: Is DC carrier numbered for downlink?
answer May 22, 2014
2 votes
LTE & IMS : How network initiated call established for an UE ?
answer May 22, 2014
2 votes
LTE: What could be reason for AS security failure ?
answer May 22, 2014
1 vote
What is that additional information secondary cell can ask from UE while using autonomous gaps?
answer May 22, 2014
2 votes
Why do we have these EPS security context: Native and mapped contexts?
answer May 21, 2014
3 votes
What is the use of si-RequestForHO-r9 with autonomous gaps when Reporting config is set as periodical->reportCGI?
answer May 21, 2014
2 votes
Isn't Flow control and congestion control have the same meaning?
answer May 21, 2014
2 votes
What happens when a UE gets Activate Dedicate EPS Bearer Context Request
answer May 20, 2014
3 votes
Why it wasn't possible to use OFDMA for uplink in LTE? How SC-FDMA working is different from OFDMA BPSK ?
answer May 20, 2014
1 vote
What are the different methods to combine OFDMA to handle multi user system?
answer May 20, 2014
1 vote
How CQI, PMI and RI report's sends by UE towards eNodeB ?
answer May 20, 2014
1 vote
LTE: What does means by non-current native EPS security context ?
answer May 19, 2014
1 vote
Out of TCP, UDP and SCTP, which transport protocol is best to use for an application and why?
answer May 19, 2014
2 votes
How does existence of PRS effects the UE ?
answer May 19, 2014
1 vote
LTE uses 15k carrier spacing. Why do we choose this number ? can we vary it ?
answer May 19, 2014
1 vote
What is the difference in operations of DRX in connected mode and DRX in IDle mode?
answer May 19, 2014
1 vote
What Proportionally Fair metric has meaning in carrier aggregation?
answer May 19, 2014
4 votes
How UE will decide it that it has to send Short BSR or Long BSR ? On which parameters ?
answer May 16, 2014
4 votes
How to calculate the distance of UE from eNodeB ?
answer May 16, 2014
1 vote
Difference between CSFB and eCSFB ?
answer May 16, 2014
3 votes
During CSFB voice call if any Packet data arrives for the UE then what will be the scenario ?
answer May 16, 2014
3 votes
4G to 2G Handover (HSS-MME)
answer May 15, 2014
1 vote
5G: What all benefits can occur with Coginitive Radio Technology would be used in 5th generation?
answer May 15, 2014
1 vote
How Drx configuration is usefull for UE to perform ECGI measurement ?
answer May 14, 2014
1 vote
How allocation retention priority and pre-emption vulnerability controls the congestion?
answer May 14, 2014
3 votes
Is it possible to know from UE logs that which handover has been occurred either S1-based or X2-based ?
answer May 14, 2014
2 votes
For Non-GBR traffic why there is no MBR ?
answer May 14, 2014
1 vote
LTE: Why E-UTRA has provision to configure only measObject with a single frequency ?
answer May 13, 2014
1 vote
LTE: How does UE PHY designed to work on multi mode (GSM/3G/LTE) ?
answer May 13, 2014
2 votes
LTE: Any idea about cfn failure?
answer May 8, 2014
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