Questions Shared by
Mrs. Shilpa Kate, IT Lecturer, S.B. Patil College of Science & Commerce, Ravet, Pune
Q1.
Fill in the blanks.
1. IOT is Referred as Internet of Things
2. Smart Home is the application of Internet of Things Technology.
3. Amazon is the web service provider.
Q2. State True/False.
1. PaaS provides
a platform with tools
to test, develop
and host applications in
the same Environment.
ANS:TRUE
2. Cloud computing
means to store and access data
and programs over the internet.
ANS:TRUE
Q3.
Match the following
A B
1)
Smart City a)Software
as a Service
2)Amazon Web server b) Platform as a
Service
3)PaaS c)Cloud
computing
4)SaaS d) IOT
Ans: 1àd 2àc 3àb 4àa
Q 4. Answer in brief.
1.Give
some applications of IOT.
Ans: Following are applications of IOT.
Smart
lighting - Brightness of light is controlled on the basis of
day light.
Smart thermostats -
Allows users to schedule, monitor
and remotely control home
temperatures.
Smart
locks and garage-door openers - Password based or
facial recognition based doors and locks.
Smart security
cameras
– Security cameras that can identify
known and unknown person and
raise alarm, in case of security threat.
Smart
traffic signals – Signal that can monitor vehicles and give responds according to traffic in real time, controls
traffic jam problem
2.
Explain in detail
about cloud computing.
¢ It
provides on-demand network access to
a shared pool
of computing resources (network,
servers, storage, applications) and
releases services with service
provider interaction.
¢ Use
of remote servers on the internet to
store , manage ,process data rather than Local server or on your PC
3. Explain models of
cloud computing.
1.Infrastructure as a Service:
¢ IaaS gives
users access to
storage, networking, servers and other computing resources via the
cloud.
¢ Key
features :
— Instead of
purchasing hardware users pay on demand.
— Enterprises
saves the costs of buying and
maintaining their own.
— Infrastructure is
scalable depending on processing
and storage needs.
— Examples
: Amazon
web services, Google Compute Engine (GCE)
2.Platform as a Service:
¢ It
offers access to a cloud-based environment in which users can develop,
manage and deliver applications.
¢ Key
features :
— PaaS provides
a platform with
tools to test, develop and host applications in the same environment.
— Allows organizations to
focus on development.
— Manage
security, operating systems, server software and backups.
— Facilitates
collaborative work even if teams work remotely.
— Ex.
Force.com, Google App Engine, Apache Stratos
3.Software as a
Service:
¢ It
delivers software and applications through
the internet , users accessed these applications through the web.
¢ Key
features :
— Users
do not have to manage, install or upgrade software; SaaS providers manage this.
— Data
is secure in the cloud; equipment failure does not result in loss of data.
— Use of
resources can be
scaled depending on service needs.
— Applications are
accessible from virtually anywhere in the world.
¢ Examples : Google's G
suite, GitHub, SAP, Slack,
Dropbox.
4.Give
brief idea about AI.
¢ Artificial
intelligence (AI) is an area of computer science that highlights on creation of
intelligent machines that work and react like humans.
¢ AI is
different from robotics,
in which machines sense
their environment, perform calculations and do physical tasks
either by themselves or
under the direction
of people.
Advantages of AI:
- Reduction in human error : gives 100% accuracy
2.
Digital Assistance : organizations use
digital assistants to interact
with customer for saving
human resources. Example- chatbot
3.
Faster Decisions
take
decisions faster than
a human and carry out actions quicker.
4.
Daily Applications
: Apple’s Siri, Window’s Cortana,
Google’s OK Google
Disadvantages of AI:
- High Costs
of Creation- As
the machines used in AI based environments are very
complex and high
in price, it increases the cost for overall set up.
2.
Unemployment- As
AI is replacing the
majority of the
repetitive tasks and other works with robots. This will
reduced human interference but
cause a major problems in the employment standards.
5.Explain
the concept of 5G.
1.
5G
is the fifth generation of cellular network technology.
2.
Digital cellular network:-is
service area covered
by providers is divided
into small geographical
areas called cells.
3.
5G
is the next generation of wireless .
4.
Carry very large amounts of data at a short distance:- use a variety
of spectrum bands,
millimeter wave , radio spectrum.
etc
5.
The drawback of the higher frequencies : Easily obstructed
by the walls of buildings, trees
even changes in the weather.
Features
of 5G:-
Q 1. Fill in the Blanks
1.
In Smart lighting system Illumination of
light is controlled on the basis of day light.
2.
Smart thermostat device allows user to schedule
,monitor and remotely control home temperatures.
3.
Cloud computing is
a model for enabling, convenient on-demand network
access to a
shared pool of
computing resources like network,
servers, storage,
applications and services
released with service provider
interaction.
4.
Infrastructure as a service service provider gives
users access to
storage, networking, servers and other computing resources via the
cloud.
5.
Platform as a service provides
a platform with
tools to test, develop and host applications in the same environment
6.
A Software as a service service
provider delivers software and
applications through the
internet.
7.
In Public cloud,
all the services
and supporting infrastructure are
managed off-site over the
internet and shared across multiple
users.
8.
Private cloud provides I.T services through the internet or a private
network to selected
users rather than to general public.
9.
In Private cloud solution all the data is protected
behind the Firewall
10. Hybrid Cloud environments combines both Public and Private
cloud elements
11. Artificial intelligence is an area of computer science that
emphasizes on creation of intelligent machines that work and react like humans.
12. Natural language processing involves analyzing and
understanding human language and
responding to it.
13. Machine learning analytical
model building, to
find hidden insights in data without being programmed to look for
something in particular or draw a certain conclusion.
14. Neural Network imitate
the brain's array of
interconnected neurons, and relay
information between various units to
find connections and
derive meaning from data.
15. 5G is the
fifth generation of cellular network technology.
16. 5G is
the next generation of wireless communications.
Q 2. True or false
1. While accessing IaaS
user is still responsible for
managing their applications , data,
middleware etc. Ans: True
2. Infrastructure is
scalable depending on processing
and storage needs. Ans: True
3. Instead of
purchasing hardware outright, users pay for IaaS on demand. Ans:
True
4. Cloud computing
solutions are expensive than
the actual overall Infrastructure set up for the I.T
services. Ans: False
5. Cloud computing
solutions are not portable as we cannot access from anywhere. Ans: False
6. 5G never
support IoT based applications. Ans: False
7. 5G increases
Application loadtime for devices. Ans: False
8. Due to 5G Uploading
and downloading time speed is high. Ans: True
9. Hybrid cloud
allows greater flexibility as compared to that of public and private cloud
solutions. Ans: True
10. AI can causes major problems in the unemployment. Ans: True
Q 3. MCQ Select 1 correct
option
1.
_________
as a Service is a cloud computing infrastructure that creates a development
environment upon which applications may be build.
a. Infrastructure b.
Service c. Platform d. All of the mentioned
2.
Which
of the following is classic example of an IaaS service model ?
A. AWS B. Azure C. Cloudera D.
All of the mentioned
3.
Which
of the following is a SaaS characteristic ?
a.
Users
do not have to manage, install or upgrade software; SaaS providers manage this.
b.
Data
is secure in the cloud; equipment failure does not result in loss of data.
c.
Use of
resources can be
scaled depending on service needs.
d.
All of the mentioned
4.
What is Private
cloud?
a. shared across
multiple users, globally
b.
Not shared among multiple people, of only one customer/organization
c. Having
greater flexibility with security
d.
None
5.
What
are the Applications of IoT?
a.
Smart lighting system b. Smart Thermostat
c.Security Cameras d. All
6.
following is role of smart thermostat.
a. Brightness
of light is controlled on the basis of day light.
b.
Allows users to schedule, monitor
and remotely control home
temperatures.
c. can
identify known and unknown person and
raise alarm, in case of security threat.
d. None
7. Cloud computing provides on-demand network access to a shared pool of following computing resources
a. network ,servers
b. Applications c.
storage d. All
8.
Which
of the following is the highest degree of integration in cloud computing?
a)
CaaS b) AaaS c) PaaS d) SaaS
9.
……………..is
about creating a "natural, human-like
interaction", including using the ability to interpret speech and
respond to it.
a. Machine learning b. cognitive computing c. Neural network d. Computer vision
10.
……………………….employs pattern recognition and
deep learning to understand the content of pictures and
videos, and to enable machines to use real-time
images to make
sense of what's around them.
a. Computer vision b.Machine learning
c.Cognitive learning d.Natural language Processing
Q 4. MCQ select
2 correct options
1. SaaS vendors
provide
a.
Users do not have to manage, install or upgrade software .
b.
equipment
failure result in loss of data.
c.
Use of resources can
not be scaled depending on
service needs
d.
Applications are accessible
from virtually anywhere in the world.
2.
Hybrid cloud Combines
both ……….and ……….. clouds elements
a.Public b.Private c.Protected d.Virtual
3. Following are the examples of Public cloud
a. Amazon AWS
b. Google Cloud Platform c. VMware vCloud
d. Amazon VPC
4.Following are the features of Private
cloud.
a.
Not shared, of only one customer/organization
b.
Data is protected behind
the firewall.
c.
shared across
multiple users,globally.
d.
Combines both Hybrid and public clouds elements
5.Following are disadvantages of AI
a.
Reduction in human error b. Digital Assistance
c. Faster Decisions
d. High cost of creation. e. Unemployment
6. These are the Advantages of IoT.
a. Efficient resource utilization b. Increase human effort
c. Improve security
d. without the
active participation on the
user, provides important personal data in maximum detail.
e. Complexity
7 .Follwing are the PaaS service providers.
a.Force.com b. Google's
G suite c. Apache Stratos d.Dropbox d. Git Hub
Q 5. MCQ Select
3 options
1.
Following
are the applications of 5G
a.Online 5G Gaming b. Offline
classrooms. C. Virtual Classroom d. Automated vehicle’s e. neural network.
2.
These
are the models of cloud computing
a.IaaS b.NaaS
c,PaaS d.DaaS e.SaaS
3.
Following
are the Subfields of Artificial Inteligence
a. Neural networks b.Deep learning c.Computer vision
d. Public
computing e.Smart signal System
4. 5G
Carry very large amounts of data at a short distance
using medium
a.Spectrum bands
b. millimeter wave c. radio
spectrum d.Gama rays e. Sunlight
5. Following
are the examples of SaaS?
a.Force.com
b. Google's G suite c. Apache Stratos d.Dropbox e.Git Hub
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