Information System &Engineering Economics-Engineering-Pune University-August2018
T. E. (Computer Engineering )
INFORMATION SYSTEMS AND ENGINEERING ECONOMICS
(2015 Course) (Semester – I)
Time: 1 Hours Max. Marks:30
Instructions to the candidates:
1) Answer Q1) or Q2), Q3) or Q4), Q5) or Q6), Q7) or Q8), Q9) or Q10).
2) Neat diagrams must be drawn wherever necessary.
3) Figures to the right side indicate full marks.
4) Assume suitable data, if necessary.
5) Use of scientific Calculator is Permitted.
Q1a)What is an Information System?What are its major components? 
b)List and explain various types of information Systems? 
Q2a)Small business have been slower to integrate information technology into their operations than larger companies. State reasons for the same. 
b)What are the challenge that an information system manager faces in an organization? 
Q3a)What are the trends in Information System as regards its various components?
b)What is e-Business? How has it affected the traditional business models? 
Q4a)What are the challenges in implementing and deploying Computer-Based Information Systems?
b)List and explain various threats and attacks possible on Information Systems. 
Q5a)What are the trade-offs of having an in-house ERP system verses an outsourced ERP system for a medium-sized enterprise? 
b)How are various existing Business Processes integrated with Information Systems? 
Q6a)Compare between Cloud based ERP verses a local custom built ERP system. 
b)How has increasing use of Information and Communication Technology affected the fast spread and large-scale acceptance of e-Governance? Explain with suitable examples?