Recent posts under tag lte

0 votes

1 answer

In cross carrier scheduling, How S-cell informs to P-cell about starting symbol in which its having UE data?

posted Aug 23, 2016 by Suchakravarthi Sripathi

+2 votes

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What is cell camping in LTE and why we need it?

posted Aug 23, 2016 by Bhagyashree R

+4 votes

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LTE: For the CS fall back what messages are exchanged between IMS, LTE and GSM nodes to continue VoLTE call ?

posted Aug 23, 2016 by Harshita

+1 vote

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what is difference between ESRVCC and SRVCC?

posted Aug 22, 2016 by anonymous

+1 vote

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Push/Retain PS Traffic on LTE using parameters help

posted Aug 21, 2016 by anonymous

+2 votes

1 answer

Can there be two trf uri in Feature-Cap header ?

posted Aug 18, 2016 by Vikas Upadhyay

+3 votes

1 answer

LTE : How authentication is done when an UE moves from LTE to wifi network ?

posted Aug 18, 2016 by Neelam

+1 vote

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How to improve S1 Handover failures rate in LTE?

posted Aug 17, 2016 by anonymous

+1 vote

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Please share good material or blog link to learn about lte oam?

posted Aug 16, 2016 by Suchakravarthi Sripathi

0 votes

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Which is the best available 5g certification course?

posted Aug 15, 2016 by Suchakravarthi Sripathi

+1 vote

1 answer

Why do we setup multiple A events for a call? Setup for A2 Event, Why?

posted Aug 14, 2016 by Mike Chanicka

+1 vote

2 answers

What is the difference among CSFB, SRVCC and SRLTE?

posted Aug 11, 2016 by Mallikharjuna Reddy

+1 vote

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LTE: Looking for a detailed explanation on acquisition of a SI message by UE ?

posted Aug 11, 2016 by Ganesh

+1 vote

2 answers

is it possible to segment the re-transmitting data?

posted Aug 10, 2016 by Suchakravarthi Sripathi

+1 vote

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LTE: When measurement event B2 is considered over and above event B1 for inter RAT measurement ?

posted Aug 10, 2016 by Vikram Singh

+1 vote

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LTE: Why frequency offset is not considered for leaving and entering condition of event A6 ?

posted Aug 10, 2016 by Vikram Singh

+1 vote

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LTE to EHRPD call flow: Can anyone provide me information regarding call process from LTE to EHRPD?

posted Aug 9, 2016 by Arijit Chakraborty

+3 votes

1 answer

TAU procedure in Connected mode and Idle

posted Aug 9, 2016 by Arijit Chakraborty

+1 vote

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In TDD, how downlink data Retransmitted on special subframe?

posted Aug 9, 2016 by Suchakravarthi Sripathi

+2 votes

2 answers

LTE: How different threshold values are derived for different event like A1, A2, A3, A4 and A5 ?

posted Aug 9, 2016 by Ganesh

+1 vote

2 answers

LTE: On what basis either dB or dBm is considered as a measurement unit ?

posted Aug 9, 2016 by Ganesh

+1 vote

1 answer

what is difference in reporting of UL CQI and DL CQI?

posted Aug 8, 2016 by Suchakravarthi Sripathi

+1 vote

2 answers

UDID (Unique Device Identifier ) or Android_ID in network protocol?

posted Aug 7, 2016 by Michael Semama

+2 votes

1 answer

IMS: How an LTE UE deregisters from the IMS network?

posted Aug 7, 2016 by Vikram Singh

+2 votes

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LTE: What MME does when it receives indication from UE saying it supports LPP (LTE Positioning Protocol) ?

posted Aug 6, 2016 by Vikram Singh

+1 vote

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LTE: What MME does after receiving UE capabilities information from the eNodeB for an UE ?

posted Aug 6, 2016 by Vikram Singh

+3 votes

1 answer

How network decides when to do handover in LTE?

posted Aug 5, 2016 by Arijit Chakraborty

+1 vote

1 answer

In Downlink, how to check previous transmission of present re-transmission?

posted Aug 5, 2016 by Suchakravarthi Sripathi

+4 votes

2 answers

VoLTE: Why I-CSCF and S-CSCF has interface with the HSS and for what purposes it is used ?

posted Aug 5, 2016 by Ganesh

+2 votes

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VoLTE: At which stage of SIP registration, P-CSCF establishes secure IP connection with UE ?

posted Aug 5, 2016 by Ganesh

+1 vote

1 answer

IMS: When a dedicated bearer is established for a VoLTE call and which node initiates it ?

posted Aug 5, 2016 by Ganesh

+2 votes

1 answer

How APN values will be updated in modify bearer command message when updating both APN values at HSS?

posted Aug 4, 2016 by anonymous

+3 votes

1 answer

what is window stalling in LTE RLC?

posted Aug 3, 2016 by Suchakravarthi Sripathi

+2 votes

0 answers

Cell change order scenario in UMTS/ LTE ?

posted Aug 2, 2016 by anonymous

+2 votes

1 answer

which parameter describes LTE cell operates in TDD or FDD?

posted Aug 2, 2016 by Suchakravarthi Sripathi

+2 votes

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what is short RACH in LTE(TDD)?

posted Aug 2, 2016 by Suchakravarthi Sripathi

+2 votes

1 answer

LTE: What is the use of zeroCorrelationZoneConfig parameter and in which scenarios ?

posted Aug 2, 2016 by Vikram Singh

+2 votes

1 answer

When absolute timing advance used in LTE? Please explain briefly?

posted Aug 1, 2016 by Suchakravarthi Sripathi

+3 votes

2 answers

what is difference in the content of message UE sending rrcconnection reqst and reestablishment rqst?

posted Aug 1, 2016 by Suchakravarthi Sripathi

+1 vote

1 answer

IMS: When the following response codes are used during an established IMS call session ?

posted Aug 1, 2016 by Ganesh

+3 votes

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IMS: In what scenarios, an UE (IMS client) sends subscribe message to IMS server and when server notify UE ?

posted Jul 31, 2016 by Ganesh

+2 votes

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Does UE provides authentication schemes(NBA,GBA) when sending IMS register request ?

posted Jul 29, 2016 by anonymous

+3 votes

2 answers

In Intra-cell system information will differ or not?

posted Jul 28, 2016 by Manohar Venkat.ch

+6 votes

2 answers

LTE: How a LTE UE come to know whether LTE network supports IMS call or not ?

posted Jul 28, 2016 by Vikram Singh

+3 votes

1 answer

What is meant by NASS bundled authentication scheme, gprs ims bundled authentication scheme, sip digest auth scheme?

posted Jul 27, 2016 by Vakati Abilasn

+1 vote

1 answer

LTE: Which technology is the best among today's available options for LTE and Wifi aggregation ?

posted Jul 26, 2016 by Vikram Singh

+2 votes

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MLDv2 Scope for ff30 and ff31 leaving the groups is not sent, why is it so?

posted Jul 26, 2016 by Vandana B

+1 vote

1 answer

MBMS feature need to be tested as part of MLDv2 messages, can someone explains MLDv2 messages?

posted Jul 25, 2016 by Vandana B

+1 vote

1 answer

why not having separate transmitting and receiving RLC entity in RLC AM mode?

posted Jul 25, 2016 by Suchakravarthi Sripathi

+1 vote

1 answer

LTE: How the eNB transmit the RAR message (on which time-frequency resources)

posted Jul 23, 2016 by anonymous