Most answered questions

0 votes

2 answers

what will happen to the allocated grant when UE got grant and handover to neighbor cell ?

posted Mar 19, 2018 by Dhianesh

+2 votes

2 answers

How UE knows/decides it has to do combined attach in LTE? is it mandatory to have combined attach for CSFB?

posted Mar 15, 2018 by Debasis Mohapatra

+1 vote

2 answers

Does SI request RACH happens using contention free or contention based in NR?

posted Mar 7, 2018 by Jaganathan

0 votes

2 answers

5G: Is it necessary to support LTE interfaces at next generation core network (NGCN) ?

posted Mar 7, 2018 by Vikram Singh

0 votes

2 answers

What are all the scenario UE triggers PHR?

posted Feb 28, 2018 by Charan Shah

0 votes

2 answers

Does frequency hopping supported in NR?

posted Feb 26, 2018 by Jaganathan

0 votes

2 answers

What is the difference between Angular.Js (1.x) vs Angular 2 ?

posted Feb 23, 2018 by anonymous

+3 votes

2 answers

5G: What is the use of signalling radio bearer 3 (SRB3) and when it is established ?

posted Feb 22, 2018 by Harshita

0 votes

2 answers

LTE: Why is SU-MIMO needed (an eNodeB needs to communicate with hundreds or more UE, not a single UE)?

posted Feb 13, 2018 by anonymous

+1 vote

2 answers

What is image map in HTML5?

posted Feb 7, 2018 by Santosh Saibol

+4 votes

2 answers

Can MME send paging message without TMSI ID?

posted Feb 7, 2018 by Sakshi Rai

0 votes

2 answers

What is the difference between Collection and Collections in java?

posted Feb 5, 2018 by Ammy Jack

+1 vote

2 answers

To download the Data in LTE what all channels & layer 2 messages involved after UE is in connected state?

posted Jan 23, 2018 by Mohit Mohan

0 votes

2 answers

LTE: Which procedures can be triggered by UE when it moves from RRC idle to connected mode ?

posted Jan 19, 2018 by Ganesh

+1 vote

2 answers

LTE: Pushing number of samples on higher MCS?

posted Jan 16, 2018 by anonymous

0 votes

2 answers

Please share the List of anti virus programs?

posted Jan 13, 2018 by Shilpa Gowda

0 votes

2 answers

What is the difference between artificial intelligence and machine learning?

posted Jan 10, 2018 by anonymous

0 votes

2 answers

5G: What is beam forming and how it is better than LTE radio access mechanism ?

posted Jan 9, 2018 by Harshita

+1 vote

2 answers

5G: Does 5G support carrier aggregation ?

posted Jan 4, 2018 by Harshita

+1 vote

2 answers

What is DOM and how does it relate to XML?

posted Jan 3, 2018 by Jayshree

+2 votes

2 answers

Describe the differences between XML and HTML

posted Jan 3, 2018 by Jayshree

0 votes

2 answers

5G: What is the difference between gNB and ng-eNB in terms of functionality ?

posted Jan 1, 2018 by Harshita

0 votes

2 answers

What is the use of die in PHP?

posted Dec 23, 2017 by Jdk

0 votes

2 answers

What is the difference between require_once and require in PHP?

posted Dec 23, 2017 by Jdk

+1 vote

2 answers

What is the difference between $message and $$message in PHP?

posted Dec 23, 2017 by Jdk

+1 vote

2 answers

What is linear regression in machine learning?

posted Dec 20, 2017 by Manish Tiwari

+1 vote

2 answers

Explain setcookie() function in PHP?

posted Dec 14, 2017 by Jdk

+1 vote

2 answers

LTE: What is the purpose of sending Bearer Resource Allocation Request to MME from UE ?

posted Dec 3, 2017 by Ganesh

0 votes

2 answers

How UE knows the maximum MCS capacity of EnodeB?

posted Nov 28, 2017 by Jagadish Nagaraddi

+2 votes

2 answers

How ENB recognize incoming packet is voice packet or data packet?

posted Nov 10, 2017 by Rohit Verma

+1 vote

2 answers

Why QCI 9 and QCI 5 are always established and deactivated together?

posted Nov 5, 2017 by Faisal Adeem Siddiqui

+1 vote

2 answers

How to differentiate between deadlock and progress in synchronization?

posted Oct 10, 2017 by anonymous

+1 vote

2 answers

What are the programming languages that support Xamarin Development?

posted Oct 5, 2017 by Jdk

+2 votes

2 answers

How two ENB communicates about scheduling information of UE's in LTE CA?Which interface it uses to communicate?

posted Oct 3, 2017 by Ankit Mishra

+1 vote

2 answers

What is difference between java.util.Date and java.sql.Date?

posted Sep 19, 2017 by Pankaj Singh

+1 vote

2 answers

In LTE/Volte Network one HSS can be share in both or required individual HSS?

posted Sep 13, 2017 by Shyam Singh Pal

+3 votes

2 answers

what type of RNTI used for scrambling ETWS paging message and UE specific paging message?

posted Sep 11, 2017 by Prabhavathi

0 votes

2 answers

How can a variable be declared and initialized as an array in C?

posted Sep 7, 2017 by anonymous

0 votes

2 answers

While Handover why RLF is occurring?

posted Sep 5, 2017 by Ankit Mishra

+1 vote

2 answers

What is MAC configuration?When RRC will configure MAC ,Is it for every UE ?

posted Sep 4, 2017 by Himani

+1 vote

2 answers

In SRVCC PS-CS initiated.Why not PS-PS voice calls in SRVCC as 3G network is there to support handover for packet call ?

posted Aug 30, 2017 by Mohit Mohan

+1 vote

2 answers

What is the relationship between SEO, SEM and Social Media Marketing?

posted Aug 28, 2017 by Deepak Jangid

+1 vote

2 answers

What do you understand by DDL and DML statements?

posted Aug 22, 2017 by Kumar Neeraj

0 votes

2 answers

Why do we need NDI bit in HARQ process?However we have ACK/NACK mechanism then why do we need to NDI?

posted Aug 21, 2017 by Himani

+2 votes

2 answers

In LTE RRC connected state.what all protocols stack & signaling used to access internet in uplink direction at Enodeb?

posted Aug 18, 2017 by Mohit Mohan

+2 votes

2 answers

Downlink Data rate is more than Uplink data rate

posted Aug 18, 2017 by Sushant Bose

0 votes

2 answers

How UE distinguish incoming packet (from UE upper layer not from ENB) is SIP data or something else packet?

posted Aug 16, 2017 by Rohit Verma

+1 vote

2 answers

At which point the LTE throughput is measured ? At UE handset or Enodeb Antenna port or somewhere else?

posted Aug 11, 2017 by Mohit Mohan

0 votes

2 answers

During S1AP path switch request message, MME releases bearer for QCI 1 with radio network cause 30 and unknown erab id?

posted Aug 9, 2017 by anonymous

+1 vote

2 answers

Does UE capability says which 3Gpp release UE supports?

posted Aug 9, 2017 by Karan Patel