CIS 1250 Study Guide - Final Guide: User Interface Design, Software Design, Crystal Computing

• School: University of Guelph
• Department: Computing and Information Science
• Course: CIS 1250
• Professor: David Mc Caughan

Document Summary

Requirements analysis -> design -> implementation-> testing -> installation -> maintenance. Lecture 2: understanding what the key problems are, and goals in place, must have a foundation to evaluate all aspects of the product (goal) Specification is part of the design a highly precise set of instructions. Implementation: creation of the underlying important details, built to satisfy the specifications. Testing: find the bugs, not only finding the bugs, also to make sure the implementation is correct according to the design. Maintenance: requirement may change in this stage, most time consuming part of the design lifecycle!!! Systems analysis (job) primary responsibility is to analyse the requirements! Explain how" the product will function (be made) Making decisions too early (design) can lead to a lot of problems. Where are the conflicts: we need a sql database. For what: we need a system that can organize inventory -> (this reasonably explain the needs) Inventory for what? (perishable?, dangerous?, expensive?, locations?, money?)