ITIS 2P91 Study Guide - Midterm Guide: Data Model, Data Dictionary, Data Governance

• School: Brock University
• Department: Information Technology Information Systems
• Course: ITIS 2P91
• Professor: Susan Sproule

Document Summary

Surrounded by a personal, movable information network. You will understand what is behind organization"s it applications. You will be in a position to enhance quality of it applications. Some of the largest companies in the world are it companies. If self-employed, you are your own it department. Supports all other functional areas in organizations. Provides information that all other areas need to make decisions. Mis personnel must think business needs first and technology second. Information system that uses computer technology to perform some or all of its intended tasks. Hardware: processor, monitor, keyboard or printer. Software: program or collection of programs that enable hardware to process data. Database: collection of related files or tables containing data. Network: a connecting system that permits different computers to share resources. Procedures: set of instructions about how to combine the above components. Individuals who use hardware and software, interface with it, or use its output.