BCA 5th Semester
MIS And E-Business 2022 Board Question Paper

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Tribhuvan university

Bachelor In Computer Application

Course Title: MIS And E-Business

Code No: CACS 301

Semester:V

2022

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.

What has Location-based Commerce done to help online business? Explain its main idea, components, and the application.

3.

Define wireless communication. What are the features of Wi-Fi that have made it so popular in the present?

4.

How do systems for managing relationships with customers help businesses get closer to their customers?

5.

Differentiate between virus, worm and Trojan horse.

6.

What is encryption and decryption? Explain the symmetric key encryption and asymmetric key encryption in detail.

7.

What is virtual currency? Explain the different types of virtual currencies popular in the market.

8.

What are the different ways an e-commerce website can be promoted so that it has a strong presence in the market? Explain.

Group C

Attempt any TWO questions

[2x10=20]
9.

Define e-Commerce. Explain its significance in today's business world. Explain different types of e-commerce models with examples.

10.

"In the digital world you live in now, information systems like Transaction Processing System, Management Information System, Decision Support System, and Executive Support System are a must for any organization." Explain why the statement is true, including what these information systems are and how they help the organization.

11.

As more organizations use IT systems, ransomware attacks have become a big problem, especially during and after the Covid 19 pandemic. In this scenario, describe ransomware attacks in detail, including the effects of attacks, different types of ransomware, ways to protect against them, and what to do when they happen.