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Electronic Commerce Ii Question Paper

Electronic Commerce Ii

Course:Bachelor Of Science In Information Technology

Institution: Kca University question papers

Exam Year:2010

UNIVERSITY EXAMINATIONS: 2010/2011
SECOND YEAR EXAMINATION FOR THE DEGREE OF BACHELOR OF
SCIENCE IN INFORMATION TECHNOLOGY
BIT 2302: ELECTRONIC COMMERCE II
DATE: DECEMBER 2010 TIME: 2 HOURS
INSTRUCTIONS: Answer question ONE and any other TWO questions
QUESTION ONE
a) Define electronic commerce (3 Marks)
b) List and describe five different types of e-commerce systems (5 Marks)
c) Imagine having to build a large e-commerce site such as Amazon or eBay. Write down five major requirements of any such site. (5 Marks)
d) What are some of the technical issues that e-commerce architects have to consider when designing the e-commerce systems? (6 Marks)
e) Outline at least five different types of current e-commerce models (5 Marks)
f) What is the difference between an electronic market and an electronic marketplace? (6 Marks)
QUESTION TWO
E-commerce involves many legal problems compared with those arising in the traditional business activities. These legal problems cover some areas, such as e-contracts, e-transactions, e-payment, the ecommerce
security, intellectual property, consumer rights protection and legal liability. Discuss.
(20 Marks)
QUESTION THREE
a) E-commerce must be supported by corresponding technologies, which can be divided into three categories. List and describe them. (6 Marks)
b) The web technology is a fundamental e-commerce technology. Using a diagram outline the web technical structure and describe the principle of web communication. (8 Marks)
c) Outline the different types of electronic payment systems for electronic commerce. (8 Marks)
QUESTION FOUR
a) The internet as a key driver for e-commerce is highly dependent on the TCP/IP protocol. Contrast between the OSI and TCP/IP model. (10 Marks)
b) EDI (Electronic Data Interchange) is a technological means to simplify the traditional trade transaction by simulating the movement of commercial bills and documents. Discuss the EDI technology and outline its advantages and disadvantages (5 Marks)
QUESTION FIVE
a) A complete security problem includes the response reliability of the e-commerce system when it reacts to various accidents and vicious attacks. Discuss. (10 Marks)
b) Payment technology is an important part of the capital flow in the development of e-commerce. Its development determines the fate of e-commerce directly. Discuss. (5Marks)
c) E-commerce and e-banking are closely related systems with interactions. Discuss. (5 Marks)

Electronic Commerce Ii Question Paper

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