Systems Analysis
It is a process of collecting and interpreting facts, identifying the problems, and decomposition of a system into its components.
System analysis is conducted for the purpose of studying a system or its parts in order to identify its objectives. It is a problem solving technique that improves the system and ensures that all the components of the system work efficiently to accomplish their purpose.
Analysis specifies what the system should do.
Systems Design
It is a process of planning a new business system or replacing an existing system by defining its components or modules to satisfy the specific requirements. Before planning, you need to understand the old system thoroughly and determine how computers can best be used in order to operate efficiently.
System Design focuses on how to accomplish the objective of the system.
System Analysis and Design (SAD) mainly focuses on −
Systems
Processes
Technology
No | Description | Link |
---|---|---|
1 | Intro to System Analysis and Design | AD 01 |
2 | Project Selection and Management | AD 02 |
3 | Requirements Determination | AD 03 |
4 | Use Case Analysis | AD 04 |
5 | Activity Diagram | AD 05 |
6 | Class Diagram | AD 06 |
7 | Modeling Behaviour | AD 07 |
8 | Architecture Design | AD 08 |
9 | User Interface Design | AD 09 |
10 | Program Design | AD 10 |
11 | Data Storage Design | AD 11 |
12 | Moving into Implementation | AD 12 |
13 | Transition to New System | AD 13 |
14 | Review & Case Study | AD 14 |
18 | Lab | SAD Lab |