Recent questions without an upvoted answer

+2 votes

1 answer

Does core network need to implement GTP-based or PMIP S5/S8 interface if it is combined S-GW/P-GW?

posted Jan 16, 2017 by Jim Tan

+2 votes

1 answer

Why PGW sends Downlink TFTs to UE?

posted Jan 16, 2017 by Jim Tan

+3 votes

1 answer

LTE: Why "Bearer TFT" IE is optional in CS Request but mandatory in CB Request message ?

posted Jan 15, 2017 by Ganesh

+1 vote

0 answers

ALGO: What is Catalan number and what types of problems can be solved by using Catalan number series/formula ?

posted Jan 14, 2017 by Ganesh

+2 votes

2 answers

How QCI Allocation in LTE ie. which QCI for which services?

posted Jan 14, 2017 by anonymous

0 votes

0 answers

What’s wrong using HashMap in multithreaded environment? When get() method go to infinite loop ?

posted Jan 13, 2017 by Karthick.c

0 votes

1 answer

What is the difference when String is gets created using literal or new() operator ?

posted Jan 13, 2017 by Karthick.c

+1 vote

1 answer

Explain what is MV* in AngularJs?

posted Jan 13, 2017 by Ramya

+2 votes

1 answer

What is the difference between a View and a Cursor?

posted Jan 13, 2017 by Jdk

+2 votes

1 answer

Explain about Covariance and Contra-variance?

posted Jan 13, 2017 by Jdk

+2 votes

0 answers

When the View state is saved, and when is it loaded? How to enable/ disable View states?

posted Jan 13, 2017 by Jdk

+1 vote

1 answer

What is the difference or need of having different flavors of GTP (V2- CONTROL and V1- USER) in LTE network?

posted Jan 12, 2017 by anonymous

0 votes

1 answer

What is difference between Executor.submit() and Executer.execute() method ?

posted Jan 12, 2017 by Karthick.c

0 votes

1 answer

Which two method you need to implement for key Object in HashMap ?

posted Jan 12, 2017 by Karthick.c

+1 vote

0 answers

How to get the random image display in AngularJs?

posted Jan 12, 2017 by Ramya

+2 votes

1 answer

What is injector in AngularJS?

posted Jan 12, 2017 by Arun Angadi

+3 votes

1 answer

What are the criteria necessary for an effective and efficient network?

posted Jan 12, 2017 by Vrije Mani Upadhyay

+2 votes

1 answer

What is the default contention-based MAC protocol for LTE?

posted Jan 11, 2017 by anonymous

+1 vote

1 answer

What is bootstrapping in AngularJS?

posted Jan 11, 2017 by anonymous

+2 votes

1 answer

Handover signalling messages size in LTE?

posted Jan 11, 2017 by anonymous

+1 vote

1 answer

Explain the difference between NAS and HDFS?

posted Jan 11, 2017 by Jdk

+2 votes

1 answer

How can you overwrite the replication factors in HDFS?

posted Jan 11, 2017 by Jdk

+1 vote

1 answer

What is dependency injection and how does it work in AngularJs?

posted Jan 10, 2017 by Ramya

+1 vote

1 answer

What makes AngularJS better ?

posted Jan 10, 2017 by Sahana

+2 votes

1 answer

LTE: When two eNB have different plmn id why handover is only s1 basesd handover?

posted Jan 10, 2017 by anonymous

+1 vote

1 answer

enodeb maintain only a single harq entity(for UL and DL) for each user?

posted Jan 10, 2017 by Chakri

0 votes

1 answer

What is SPA (Single page application) in AngularJS?

posted Jan 10, 2017 by anonymous

+2 votes

0 answers

What is the necessity of security group rules for a VM in openstack environment and when exactly it is used ?

posted Jan 10, 2017 by Rupam

+3 votes

1 answer

What is the use of floating IP for a virtual machine in the openstack environment ?

posted Jan 10, 2017 by Rupam

+3 votes

2 answers

LTE: Can a SGW initiate bearer release for an UE due to congestion or any other reason ?

posted Jan 10, 2017 by Harshita

+2 votes

1 answer

CS: What are the steps performed by a compiler ?

posted Jan 9, 2017 by Vikram Singh

+2 votes

0 answers

CS : What are the basic steps performed by CPU to execute a statement ?

posted Jan 9, 2017 by Vikram Singh

+2 votes

0 answers

How to Integrate Realm in android application

posted Jan 9, 2017 by Kyle Flores

+1 vote

1 answer

How to transfer files using winscp?

posted Jan 9, 2017 by Pramod Huilgol

+1 vote

1 answer

What is routing in AngularJS?

posted Jan 9, 2017 by Pramod Huilgol

+1 vote

0 answers

How can I install gcc in different partition?

posted Jan 9, 2017 by anonymous

0 votes

1 answer

vi behavior on Fedora?

posted Jan 8, 2017 by Sheetal Chauhan

+1 vote

0 answers

Write code to traverse a NxM matrix in a zig-zag fashion?

posted Jan 7, 2017 by anonymous

+1 vote

0 answers

Print an NxM matrix diagonaly starting at bottom left corner?

posted Jan 7, 2017 by anonymous

0 votes

1 answer

How do you hide an HTML element via a button click in AngularJS?

posted Jan 7, 2017 by Kavyashree

0 votes

1 answer

what is a $scope in AngularJS?

posted Jan 7, 2017 by anonymous

+1 vote

1 answer

What is a digest cycle in AngularJS?

posted Jan 7, 2017 by Navya

0 votes

1 answer

How do you share data between controllers in AngularJs?

posted Jan 7, 2017 by anonymous

0 votes

0 answers

Storage of MongoDB PDF Files Taking double the expected time?

posted Jan 6, 2017 by anonymous

+2 votes

1 answer

If a=[1,2,3,4,5] and b=[1,2,3,4,5] then,what a and b are same or not;(In Python)

posted Jan 6, 2017 by Ajay Kumar

0 votes

0 answers

Each company has its own DNS or DNS is owned by specific type of companies and other companies take subscription ?

posted Jan 6, 2017 by Neelam

+2 votes

0 answers

LTE, 5G: What is connection less LTE network and which all nodes will be impacted/changed due to this concept ?

posted Jan 6, 2017 by Vikram Singh

+2 votes

1 answer

LTE: Why SGW includes ARP while sending downlink data notification to MME ?

posted Jan 6, 2017 by Harshita

0 votes

1 answer

Will mongodump leave any message in log file?

posted Jan 5, 2017 by anonymous

0 votes

0 answers

How to get data from serial port in c#?Write simple code for it?

posted Jan 5, 2017 by Kavyashree