E-Commerce

This test consists of questions related to E commerce concepts in computer science and information technology.

20 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

What does non-repudiability refer in E-Commerce Security Systems?

  1. It refers that the information available should not be changed during or after the transaction.
  2. It refers that the information should be available whenever and wherever it isrequired.
  3. It ensures that the information should not be accessible by the unauthorised person.
  4. It ensures that the information should be protected against the denial of order or denial of payment for the sender and recipient.
  5. Both (3) and (4)
Question 2 Multiple Choice (Single Answer)

Which of the following is/are the drawback(s) of E-commerce?

  1. There are lot of choices for products.
  2. E-commerce ensures less paper work.
  3. There are issues of security.
  4. E-commerce is a speedy process.
  5. Both (2) and (3)
Question 3 Multiple Choice (Single Answer)

Which of the following E-business commerces is responsible for buying and selling of those products, for which there is no established market available?

  1. B2B (Business to Business)
  2. C2C (Consumer to Consumer)
  3. B2C (Business to Consumer)
  4. C2B (Consumer to Business)
  5. None of the above
Question 4 Multiple Choice (Single Answer)

Application layer in WAP (Wireless Application Protocol) is responsible for which of the following?

  1. This layer is responsible for device specifications and the content development by using programming languages, such as WML script.
  2. This layer is responsible for connection and reconnection among the devices.
  3. This layer is responsible for data integrity and authentication services.
  4. This layer is responsible for the data transmission in consistent format.
  5. None of the above
Question 5 Multiple Choice (Single Answer)

eBay is an example which of the following?

  1. Business-to-Business (B2B)
  2. Consumer-to-Consumer (C2C)
  3. Business-to-consumer (B2C)
  4. Both (1) and (2)
  5. Both (2) and (3)
Question 6 Multiple Choice (Single Answer)

Which of the following is true about WAP (Wireless Application Protocol)?

  1. It provides portability.
  2. WAP is fast and convenient.
  3. WAP is used in hand held devices.
  4. WAP can be used in mobile phones.
  5. All of the above
Question 7 Multiple Choice (Single Answer)

Which of the following statements is/are true about EDI (Electronic data interchange )?

  1. EDI is a computer-to-computer exchange of business documents between companies.
  2. EDI message can be encrypted.
  3. EDIFACT is an EDI standard.
  4. All of the above
  5. Only (1) and (2)
Question 8 Multiple Choice (Single Answer)

Which of the following is/are the benefit(s) of smart card in E-commerce?

  1. Portability
  2. Increasing data storage capacity
  3. Reliability
  4. All of the above
  5. Only (1) and (3)
Question 9 Multiple Choice (Single Answer)

Online shopping sites are the example of which of the following E-commerces?

  1. B2B (Business-to-Business)
  2. B2C (Business-to-Consumer)
  3. C2B (Consumer-to-Consumer)
  4. C2C (Consumer-to-Business)
  5. None of the above
Question 10 Multiple Choice (Single Answer)

A payment gateway is responsible for which of the following?

  1. E-businesses transactions
  2. Online retailers
  3. Credit card payments
  4. All of the above
  5. Only (1) and (3)
Question 11 Multiple Choice (Single Answer)

In C2C (Consumer-to-Consumer), the revenue is generated by

  1. membership or subscription fees
  2. sales commissions
  3. transaction fees
  4. all of the above
  5. only (1) and (2)
Question 12 Multiple Choice (Single Answer)

Which of the following protocols has data integrity checks in WAP (Wireless Application Protocol)?

  1. Wireless Session Protocol (WSP)
  2. Wireless Transport Layer Security (WTLS)
  3. Wireless Datagram Protocol (WDP)
  4. Wireless Application Environment (WAE)
  5. Wireless Transaction Protocol (WTP)
Question 13 Multiple Choice (Single Answer)

Which of the following is a payment gateway?

  1. BluePay
  2. ChronoPay
  3. eWay
  4. iPay
  5. All of the above
Question 14 Multiple Choice (Single Answer)

A smart card can be made by using which of the following?

  1. Polyvinyl chloride
  2. Polyethylene terephthalate
  3. Polyhydrate
  4. Both (2) and (3)
  5. Only (1) and (2)
Question 15 Multiple Choice (Single Answer)

Which of the following algorithms is/are used by WTLS (Wireless Transport Layer Security ) protocol?

  1. Elliptic Curve Cryptography (ECC)
  2. DES
  3. IDEA
  4. Both (2) and (3)
  5. Both (1) and (2)
Question 16 Multiple Choice (Single Answer)

Smart card does not provide

  1. authentication
  2. identification
  3. data storage
  4. application processing
  5. payment processing
Question 17 Multiple Choice (Single Answer)

Which of the following is/are the limitation(s) of E-commerce?

  1. Security
  2. Uncertainty and lack of information
  3. Comparison shopping
  4. Both (2) and (3)
  5. Only (1) and (2)
Question 18 Multiple Choice (Single Answer)

Which of the following layers is not present in WAP (Wireless Application Protocol) model?

  1. Security layer
  2. Session layer
  3. Application layer
  4. Transaction layer
  5. Presentation layer
Question 19 Multiple Choice (Single Answer)

Which of the following protocols in WAP corresponds to the application layer of the OSI model?

  1. WTLS (Wireless Transport Layer Security)
  2. WSP (Wireless Session Protocol)
  3. WDP (Wireless Datagram Protocol)
  4. WCMP (Wireless Control Message Protocol)
  5. WAE (Wireless Application Environment)
Question 20 Multiple Choice (Single Answer)

WTLS ( Wireless Transport Layer Security) provides which of the following services?

  1. Data integrity
  2. Confidentiality
  3. Content formats
  4. Both (2) and (3)
  5. Only (1) and (2)