Recent posts under tag lte

+2 votes

1 answer

LTE: Does TAU procedure need authentication of UE each time ?

posted Jun 11, 2014 by Ganesh

+3 votes

1 answer

IMS: Does the PGW has static configuration of P-CSCF or dynamic ?

posted Jun 11, 2014 by Vimal Kumar Mishra

+2 votes

2 answers

How Quality Channel Indicator will be mapped to the DSCP and DSCP will be made in router?

posted Jun 11, 2014 by Balwinder

+2 votes

1 answer

How Cyclic Prefix removes Inter-Symbol Interference?

posted Jun 11, 2014 by Sidharth Malhotra

+2 votes

2 answers

How Quality of Service is managed in LTE system?

posted Jun 11, 2014 by Saif Khanam

+2 votes

1 answer

what is the relationship between the SINR and the CQI?

posted Jun 11, 2014 by Kuldeep Apte

+1 vote

1 answer

Why the minimal MCS chosen by the eNodeB for the user?

posted Jun 11, 2014 by Brijesh Talwar

+3 votes

The concept of Relay Nodes in LTE-Advanced

posted Jun 11, 2014 by anonymous

+2 votes

0 answers

LTE: What is the significance of presence of "EPS bearer context status" IE with the TAU ?

posted Jun 11, 2014 by Neelam

+2 votes

0 answers

LTE: Can TAU timer be modified at run time or it is always static ?

posted Jun 11, 2014 by Neelam

+1 vote

1 answer

LTE: What are the differences between Reference signal and synchronization signal ?

posted Jun 10, 2014 by Neelam

+3 votes

LTE GW Call Processing Engineer Job by Adecco

posted Jun 10, 2014 by anonymous

+1 vote

2 answers

UE has reached to its maximum transmission power and causing a radio link failure, what can be the reason?

posted Jun 10, 2014 by Balwinder

+1 vote

1 answer

What if during the Incoming Call Screening the originating UE identity is hidden?

posted Jun 10, 2014 by Kapil Kapoor

+2 votes

1 answer

How conference of a call is possible in all 3GPP networks (GSM, UMTS and LTE)?

posted Jun 10, 2014 by Vikram Luthra

+1 vote

1 answer

Is it possible to do many operations through one RAR ?

posted Jun 10, 2014 by Sandeep Otari

+3 votes

3 answers

What will be the effect if Operator changes the Default Bearer Quality Channel Indicator from QCI-9 to QCI-8?

posted Jun 10, 2014 by Sandeep Otari

+1 vote

Binding Mechanisms used in Policy and Charging Control (PCC).

posted Jun 10, 2014 by Tapesh Kulkarni

+2 votes

1 answer

LTE: Hardware accelerator or SW based ROHC which one is good and why ?

posted Jun 9, 2014 by Ganesh

+2 votes

1 answer

Why Turbo Encoder is used for data channels ? I mean what it specifically does?

posted Jun 9, 2014 by Prithvi

+2 votes

1 answer

How can we predict the data rate from the subscriber side ?

posted Jun 9, 2014 by Ankur Athari

+3 votes

2 answers

Interference co-ordination and Cancellation techniques?

posted Jun 9, 2014 by Sandeep Bedi

+4 votes

5 answers

How the Power Save Operation performs in LTE?

posted Jun 9, 2014 by Amarvansh

+4 votes

1 answer

Which algorithm is used by PDCP layer to compress the IP header in to Token?

posted Jun 9, 2014 by Hiteshwar Thakur

+1 vote

LTE: Tasks performed by UE when it is in Idle Mode.

posted Jun 9, 2014 by Samardeep Acharya

+1 vote

4 answers

In LTE network when MME triggers for tracking area update to UE?

posted Jun 8, 2014 by anonymous

0 votes

2 answers

LTE : A UE can initiate re-establishment procedure if and only if security has been established why ?

posted Jun 7, 2014 by Neelam

0 votes

1 answer

What is the use of "Re-establish UE-Identity" IE within the Re-establishment Request message?

posted Jun 7, 2014 by Neelam

0 votes

0 answers

LTE : How many cells may be prepared for handover of an UE ?

posted Jun 7, 2014 by Harshita

+3 votes

1 answer

LTE: What's relation between RRC-Connected and ECM-Connected ?

posted Jun 7, 2014 by Rupam

0 votes

0 answers

Maximum capacity of PDSCH and PUSCH

posted Jun 6, 2014 by anonymous

+1 vote

2 answers

Why do I need LTE Phone

posted Jun 6, 2014 by anonymous

0 votes

0 answers

LTE: What does the objective behind MDT and how UEs selection done for that ?

posted Jun 6, 2014 by Vikram Singh

+1 vote

1 answer

LTE RRC : What may be the purpose of tracing a particular UE in a cell or target cell(s) ?

posted Jun 5, 2014 by Vikram Singh

0 votes

0 answers

LTE RRC : What is the significance of Cell Traffic Trace procedure ?

posted Jun 4, 2014 by Vikram Singh

0 votes

2 answers

LTE HANDOVER : Does PATH SWITCH REQ/ REQ ACK message exchange necessary to complete the handover procedure ?

posted Jun 4, 2014 by Vikram Singh

0 votes

1 answer

RRC : Does user inactivity timer value same for all the Users or it varies from user to user ?

posted Jun 4, 2014 by Vikram Singh

0 votes

Capability Exchange in Diameter

posted Jun 4, 2014 by Tapesh Kulkarni

+1 vote

Diameter Protocol Result Code Summary

posted Jun 4, 2014 by Tapesh Kulkarni

0 votes

0 answers

What is the difference between Embedded call vs. RMNET vs. RNDIS

posted Jun 4, 2014 by anonymous

0 votes

0 answers

Migration from 3G to LTE?

posted Jun 4, 2014 by Tapesh Kulkarni

+1 vote

1 answer

LTE : Why does UE maintain various lists ?

posted Jun 3, 2014 by Vikram Singh

0 votes

1 answer

LTE: What is the significance of "Nonce" parameter ?

posted Jun 3, 2014 by Vikram Singh

+1 vote

2 answers

3G plan on LTE Phones?