2nd ass. in MIS1/MCP/10-11M

1. Define close versus open system.
-close system is a system in which the specification are kept secret to prevent interference from the third parties while open system are systems that provide some combination of interoperability, portability, and open software standards.

2. What is information system?
-refers to the interaction between people, process,and technology.

3. Examples of inormation system.
-transaction processing
-management information
-decision support system
-office automation
-business intelligence

4. Components of information system.
-hardware and software
-data/information
-procedures/policies
-people
-purpose
-communication network

5. What is information map?
-is a researched-based approach for creating structured documents and communicatios
that are clear, concise, and user-focused.

6. Information technology.
-the study, design, development, implementation, suport or management of computer-
based information systems,particularly software applications and computer hardware.