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Question posted by Vikram Singh

+2 votes
1 answer
Docker : What is the fundamental difference between docker container and docker swarm ?
posted Jun 17, 2017
  • docker
  • cloud computing
  • virtualization
  • opensource
  • interview questions
+1 vote
1 answer
Docker: What are the steps that need to execute to run an application in docker container ?
posted Jun 17, 2017
  • docker
  • virtualization
  • opensource
  • cloud computing
  • computer science
+1 vote
0 answers
Can I increase size of a virtual machine at run time ?
posted Jun 15, 2017
  • cloud computing
  • virtualization
  • interview questions
+1 vote
1 answer
LTE: Difference between default and dedicated bearer and on what basis it is decided which one to establish ?
posted Jun 12, 2017
  • lte
  • mme
  • ue
  • nas
  • enodeb
+3 votes
1 answer
LTE: What are all possible identities LTE network uses to identify genuine users ?
posted Jun 10, 2017
  • lte
  • interview questions
  • lte-epc
  • ue
+2 votes
0 answers
Python: How can I print hidden variables outside the class definition without using that class object ?
posted Jun 4, 2017
  • python
  • interview questions
  • programming
+1 vote
0 answers
Python: What is the use of __repr__ and __init__ functions and when these two functions become mandatory ?
posted Jun 3, 2017
  • python
  • interview questions
  • programming language
  • programming
0 votes
0 answers
Python: How I can check type of data being used in a python program and how many basic data types are supported ?
posted Jun 2, 2017
  • python
  • interview questions
+1 vote
1 answer
What is tenant in virtualization technology ?
posted May 28, 2017
  • virtualization
  • linux
  • opensource
  • hypervisor
0 votes
0 answers
Is there any relationship between open virtual switch (OVS) and open flow ?
posted May 28, 2017
  • virtualization
  • switching
  • ovs
  • openflow
0 votes
0 answers
How a Windows machine provides communication to virtual machines spawned through Oracle Virtual Box ?
posted May 28, 2017
  • virtualization
  • virtualbox
  • windows
  • ubuntu
0 votes
0 answers
What is the use of pass statement in python program and where their uses can be useful ?
posted May 28, 2017
  • interview questions
  • programming
  • programming language
0 votes
1 answer
What is decorator in python and when it is used and useful ?
posted May 27, 2017
  • interview questions
  • python
  • programming
  • programming language
0 votes
1 answer
Which technology is used for communication between VMs which are running in different sites ?
posted May 21, 2017
  • cloud computing
  • networking
  • open networking
  • virtualization
+2 votes
1 answer
What is actual use of QEMU in virtualization and what role KVM play?
posted May 13, 2017
  • virtualization
  • hardware
  • hypervisor
  • linux
  • opensource
+1 vote
1 answer
What is the major difference between type 1 and type 2 hypervisors ?
posted May 13, 2017
  • interview questions
  • virtualization
  • hardware
+2 votes
0 answers
Docker: Which software packages need to install on a linux machine to run docker containers?
posted May 13, 2017
  • virtualization
  • cloud computing
  • ubuntu
  • docker
0 votes
0 answers
Python: Write a program to print in which year user will complete 100 yrs ?
posted May 12, 2017
  • interview questions
  • python
0 votes
0 answers
How Deep packet inspection (DPI) can help operators to generate new business and revenues ?
posted May 10, 2017
  • telecom
0 votes
0 answers
Python: How can I make data members and member functions private to the class in python ?
posted May 10, 2017
  • interview questions
  • linux
  • python
  • programming
0 votes
0 answers
Python: Difference between str() and repr() functions ?
posted May 7, 2017
  • interview questions
  • python
0 votes
2 answers
Python: What is the difference between input() and raw_input() functions ?
posted May 7, 2017
  • python
  • interview questions
+1 vote
0 answers
What is RAN slicing and how it is beneficial compare to traditional network architecture ?
posted May 7, 2017
  • lte
  • 5g
0 votes
1 answer
What happen when "sudo apt-get update' is executed ?
posted May 5, 2017
  • ubuntu
  • linux
  • interview questions
0 votes
0 answers
Ansible: How I can make sure only authorized person should be able to modify playbook ?
posted May 1, 2017
  • interview questions
  • opensource
  • configuration management
  • automation
0 votes
1 answer
What is the difference between physical and logical partition of hard drive in a linux system ?
posted Apr 30, 2017
  • linux
  • file system
  • interview questions
0 votes
1 answer
Does Ansible provide any option to start from a particular task of a playbook ?
posted Apr 30, 2017
  • interview questions
  • configuration management
  • ansible
  • opensource
  • automation
+1 vote
1 answer
Which factors decide size of a data type for a machine ?
posted Apr 27, 2017
  • c procramming
  • interview questions
+1 vote
1 answer
Can I control steps being executed by ansible playbook at run time ?
posted Apr 27, 2017
  • ansible
  • interview questions
  • opensource
  • configuration management
0 votes
1 answer
What is the use of apt-add-repository command in Ubuntu linux ?
posted Apr 23, 2017
  • ubuntu
  • linux
0 votes
1 answer
How I can make ssh to other machine password less ?
posted Apr 23, 2017
  • ubuntu
  • linux
+3 votes
1 answer
LTE: Does the user inactivity timer common for all the users or could it be different ?
posted Mar 18, 2017
  • lte
  • rrc
  • enodeb
  • ue
0 votes
0 answers
What processing power, storage and networking capacity are required for data center environment ?
posted Mar 17, 2017
  • data center
  • networking
  • storage technology
  • processors
0 votes
0 answers
In which scenarios IP forwarding is enabled for a machine and what are the pre-requisite to enabled it ?
posted Mar 14, 2017
  • networking
  • kernel
  • ip
+3 votes
2 answers
LTE: How many types of charging scenarios come under the online charging system ?
posted Feb 25, 2017
  • ims
  • charging
  • diameter
  • lte
  • interview questions
+2 votes
0 answers
LTE: Which network element is configured to change the grace period of a call/subscription ?
posted Feb 25, 2017
  • lte
  • telecom
  • ims
  • charging
  • policy
+2 votes
0 answers
LTE: How P-CSCF select S-CSCF to send SIP invite request receives from UE ?
posted Feb 25, 2017
  • sip
  • lte
  • interview questions
  • ims
  • ue
+1 vote
0 answers
IMS: What is the role of IMS gateway function in IMS network and which all nodes in network interface towards it ?
posted Feb 24, 2017
  • lte
  • telecom
  • ims
  • charging
+2 votes
1 answer
What is the advantage of multi-table architecture for the open flow rules ?
posted Feb 21, 2017
  • interview questions
  • virtualization
  • openflow
  • sdn
  • networking
+3 votes
1 answer
LTE: Which areas of the LTE network would be impacted by SDN if operators go ahead with SDN deployment ?
posted Feb 17, 2017
  • lte
  • enodeb
  • sdn
  • core network
+1 vote
0 answers
LTE: How many types of UE positioning methods exists and which one would be considered for the deployment ?
posted Feb 17, 2017
  • lte
  • enodeb
  • ue
  • telecom
  • interview questions
0 votes
0 answers
How compiler evaluates arithmetic expression ?
posted Feb 15, 2017
  • interview questions
  • computer science
  • compiler
0 votes
1 answer
What is the difference between white box switches and normal switches ?
posted Feb 8, 2017
  • networking
  • switching
  • interview questions
  • 5g
  • sdn
+3 votes
1 answer
LTE: What messages are exchanged between PCEF and PCRF while establishing dedicated bearer for an UE ?
posted Feb 5, 2017
  • lte
  • pcrf
  • pcef
  • core
  • diameter
+3 votes
0 answers
LTE: I want to understand all pros and cons of RRU/BBU architecture ?
posted Jan 26, 2017
  • lte
  • 5g
  • telecom
+2 votes
1 answer
ALGO: What are all possible ways to find out missing two numbers from a number series 1,2 ,3 .... N ?
posted Jan 24, 2017
  • algorithms
  • algo
  • interview questions
  • c
+2 votes
1 answer
CS: What are the steps performed by a compiler ?
posted Jan 9, 2017
  • interview questions
  • computer science
  • compiler
+2 votes
0 answers
CS : What are the basic steps performed by CPU to execute a statement ?
posted Jan 9, 2017
  • interview questions
  • computer science
+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
  • lte
  • 5g
  • telecom
  • sdn
  • nfv
0 votes
0 answers
Why different types of processors are architect-ed and use of each type of such processor ?
posted Jan 5, 2017
  • processors
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