SAD - Topic 2-1 PDF
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This document provides an overview of systems analysis and design, including various methods such as structured analysis, object-oriented analysis, and agile methods. It also discusses the role of the information technology department and systems analysts in developing IT systems. The document further explores the topic of analyzing a business case, covering the introduction, framework, and project evaluation.
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Last week: - What is Information Technology - Changing the Nature of IT - Definition of SAD - What is Information System - Information System Components - Business Today - Modeling Business Operations - Business Profile - Business Processes - Business Information System - W...
Last week: - What is Information Technology - Changing the Nature of IT - Definition of SAD - What is Information System - Information System Components - Business Today - Modeling Business Operations - Business Profile - Business Processes - Business Information System - What Information do Users need? Continuation of Phase 1 - System Planning In addition to understanding business operations, systems analysts must know how to use a variety of techniques: - Systems Development Tools - Systems Development Methods - The Information Technology Department - The Systems Analyst - Trends in Information Technology - Chapter Summary Phase 1 - System Planning Chapter 1 – Introduction to Systems Analysis and Design: Chapter 1 – Introduction to Systems Analysis and Design: 1. Systems Development Tools 2. Systems Development Methods 1. Structured Analysis [ SDLC] Systems Development Life Cycle Systems Development Life Cycle 2. Object-Oriented Analysis 3. AGILE Methods 3. The Information Technology Department 4. The Systems Analyst Topic 3: Chapter 2 Analyzing the Business Case - Introduction - A Framework for IT Systems Development - What Is a Business Case? - Information Systems Projects - Evaluation of Systems Requirements - Overview of Feasibility - Evaluating Feasibility - Setting Priorities - Preliminary Investigation Overview [A Question of Ethics[ - Chapter Summary
