assignment #2

1. Define close vs. open system
-open system, a system that is capable of self maintenance on the basis throught out of resources from the environtment.

2. What is information system?
-is usually a commerce & business administration dicipline & Frequently involves software dev't.

3. What is information map?
-it is derive from an analysis of the foxcitions, activities & transactions to achives its goal & strategies such as teaching Research Governance or Finace

4. Infomation technology
-The study, design, developments, implementation, support, management of computer system. Particularly software application & computer hardware.

5. Components of information system.
*Hardware & software
*Data/ Information
*Procedures/ Policies
*People
*Purpose
*Communication

6. Example of Information System
* Transaction Processing System
*Management Infomation System
*Decision Support System
*Office Automation
*Business Intellegence