(In The Name Of GOD)
Introduction to Information Technology
Instructor: Nazari
Spring 2014
Computer Eng. Department
HW1:Chapter #9 of Textbook
Due: 1393. 2.22 , 23:59 PM
1. What is an electronic hub? Compare it to traditional
intermediaries.
Name one benefits of a hub to the participating companies.
2. What is VC? What is the role of IT in VCs?
3. Describe the major components of EDI. Why is Internet-Based
EDI becoming popular?
4. What does “IOS” refer to? List the IT technologies that can
support IOSs.
5. Why should legal issues be considered in designing global ISs?
6. What are Global Supply Chains? What is the difference
between global supply chains and domestic ones?
7. What is XML? What is the benefit of XML? What is the
difference between XML and HTML?
8. Name some areas of collaboration using IOSs.