ITM 305 Study Guide - Final Guide: Source Code, Readwrite, Business Logic

• School: Ryerson University
• Department: Information Technology Management
• Course: ITM 305
• Professor: Jim Tam

Document Summary

A computer software program that executes on a computing device to carry out a specific set of functions. A set of interrelated components that collect, process, store and provide as output for the information needed to complete business tasks. A planned undertaking that has a beginning and end and produced some definite result. Those activities that enable a person to understand and specify what an information system should accomplish. Those activities that enable a person to define and describe in detail the system that solves the need. The entire process consisting of all activities required to build, launch, and maintain an information system. Identify the problem or need and obtain approval. Discover and understand the details of the problem or need. Design the system components that solve the problem or satisfy the need. Complete system tests and then deploy the solution. The actual approach used to develop a particular information system (aka: methodology)