TY MCA (Part (Under Faculty of Engg.) Examination, 2017
Elective II CLOUD COMPUTING
Day and Date Tuesday, 16-5-2017 Total Marks 100
Time 10.30 a.m. to 1.30 p.m.
Instructions Figures to the right indicates marks.
Q. 3A and Q. 5A are compulsory.
Write a program if necessary.
1. Multiple Choice Questions 20
computing is making business application mobile and
collaborative.
Traditional Cloud
Virtualization All of the above
Which cloud are mixture of private as well as public in cloud computing
deployment model
Private Public
Hybrid Community
Which of the service model access the fundamental resource as well as
physical resource and virtual machine
PaaS SaaS
IaaS None of the above
Which of the disk are used to store active area of memory
Hard disk Secondary Storage
Cache Virtual
Virtualization technology which point are included
Physical machine Virtual machine
Virtual network Both a and c
layer of data center network provide connectivity for server
resource pool.
Core layer Aggregation layer
Access layer All of the above
layer is first layer of OSI model.
Network layer Application layer
Data link layer None of the above
is an open source cloud computing platform.
IBM Google
Apple OpenStack
are responsible such as back-up and securing.
End user Middle staff
Providers Both a and c
10) allow consumer to access computing resource through
administrative access in virtual machine.
Private Public
Hybrid All of the above
11) security begin with screening of employee who will access
computer.
Physical Logical
Behavioral None of the above
12) is one of the oldest professional hummunity.
Authentication Encryption
Cryptography All of the above
13) services are assure that the data receiver exactly as sent
authorized user.
Confidentiality Integrity Anonymity All of the above
14) Which is one of the series issues in cloud computing environment
Data loss Data stealing
Data integrity None of the above
15) platform also better overall performance by using different
resources.
PaaS SaaS
Multi-Cloud Both a and b
16) Which of the following is true positive aspect of heterogenous in cloud
Multi-Cloud Service
Business opportunity Both b and c
17) is core issue in many challenges in cloud computing.
Access control Policy
Privacy All of the above
18) Which service provides the application delivery through web browser to end
user
SaaS PaaS
IaaS All of the above
19) cloud environment provide customer identity and
authentication information.
Traditional Cloud
Multi-Tenant Both a and c
20) In relation to data security, data may be while it is under the
preview of your service provider's infrastructure.
Tampered Modified
Changed None of the above
SECTION I
2. Write short note on (any 20
Cloud deployment models.
Benefits and disadvantage of Public Cloud model.
Cloud Computing Platform as Service (PaaS).
Virtualisation basics.
Software as service offerings.
3. Explain in detail Private Cloud with its advantages and disadvantages. 10
Describe in brief infrastructure as Service offerings. 10
OR
What are the top ten PaaS ten vendors Explain their products in brief. 10
SECTION II
4. Write a short note on (any 20
Security Concerns in Traditional IT.
Challenges faced by Cloud Computing in terms of application security.
Abuse and nefarious use of cloud computing.
Insecure interfaces and APIs.
Benefits of multi-cloud management.
5. Explain in detailed Multi Cloud Applications Management platform. 10
Describe in brief different security reference models. 10
OR
What are current issues in cloud computing leading to future research directions 10