Chapter 1: Introduction to Systems Analysis and Design

Chapter 1: Introduction to Systems Analysis and Design

Welcome to the first chapter of our Systems Analysis and Design lecture series!
In this video, we explore the foundations of Systems Analysis and Design (SAD) and its importance in developing effective information systems.

What you’ll learn in this video:
Definition of Systems Analysis and Systems Design
Key roles in system development: Systems Analyst, Business Analyst, and Software Developer
Components and types of Information Systems (TPS, MIS, DSS, ERP/CRM)
The Systems Development Life Cycle (SDLC) and its phases
Popular SDLC models: Waterfall, Agile, and Spiral
The role of SAD in guiding each phase of system development

This chapter provides the groundwork for understanding how organizations design and build systems that support business operations, decision-making, and strategic planning.