BCA 7th Semester
Cloud Computing Board Question Paper 2025

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Tribhuvan university

Faculty of Humanities & Social Science
OFFICE OF THE DEAN

2025

Bachelor In Computer Application

Course Title: Cloud Computing

Code No: CACS 402

Semester:VII

Full Marks:60 Pass Marks:24 Time:3 hours

Candidates are required to answer the question in their own words as far as possible.

Group A
Group B
Attempt any SIX question.
[6x5=30]
2.

Explain the key factors that organizations should consider before adopting cloud computing.

3.

Explain the concept of Cloud design and implementation using Service-Oriented Architecture (SOA). What are the benefits of adopting SOA in Cloud computing?

4.

Explain the benefits of virtualization in cloud computing. How does it improve resource utilization and reduce operational costs?

5.

How does the Map-Reduce model work, and what are its advantages over traditional methods for processing large data sets?

6.

Describe the key strategies for ensuring data security in a cloud environment?

7.

Describe the role of cloud computing in business and consumer applications. How does cloud technology benefit businesses in terms of scalability and cost-effectiveness?

8.

How do cloud computing platforms support scientific applications? Discuss the benefits of using the cloud for high-performance computing (HPC) in scientific research.

Group C

Attempt any TWO questions

[2x10=20]
9.

What is thread? Describe how thread programming is done in cloud. Discuss how virtualization is transforming the IT industry and its significance in cloud computing.

10.

What are the critical aspects of application security in the cloud? Explain the techniques used to secure applications hosted in the cloud and prevent potential vulnerabilities from exploitation.

11.

What is a Community Cloud? Discuss how it is different from Public and Private Clouds and explain the situations where Community Cloud deployment is beneficial.