Advanced Systems Analysis And Design
- Sciences
- 800 level
- 3 credit units
- 272 pages
- 28 units
This course introduces advanced systems analysis and design concepts, focusing on the system development life cycle (SDLC) and various development methodologies. It explores the role of a systems analyst, design techniques, and documentation standards. The course covers planning, designing, implementation, and maintenance of information systems, including security and auditing aspects. Students will learn about CASE tools, data modeling, and the different types of information systems used in organizations.
About this course
- Difficulty
- Intermediate
- Study hours
- 390 hours
- Maths
- None
- Content
- Theoretical, practical, case study
- Practical work
- Yes
- Basic understanding of computer systems
- Introductory programming concepts
- Assignments
- Tutor marked assessments
- Final examination
What you'll read
The real module and unit structure of CIT851, taken from the course material NOUN publishes.
- UNIT 1 INTRODUCTION TO SYSTEMS ANALYSIS AND DESIGNPage vi
- UNIT 2 FUNDAMENTALS OF SYSTEMPage 5
- UNIT 3 SYSTEMSPage 10
- UNIT 4 APPROACHES FOR DEVELOPMENT OF INFORMATION SYSTEMPage 16
- UNIT 5: SYSTEMS ANALYST – A PROFESSIONPage 23
- UNIT 6: SYSTEMS ANALYST – ROLER DUTIES AND QUALIFICATIONSPage 28
- UNIT 7 PROCESS OF SYSTEM DEVELOPMENTPage 41
- UNIT 8: SYSTEM DEVELOPMENT LIFE CYCLE (SDLC)Page 49
- UNIT 9: DOCUMENTATION OF SYSTEMSPage 61
- UNIT 10: DOCUMENTATION STANDARDSPage 79
- UNIT 1 PROCESS OF SYSTEMS PLANNINGPage 85
- UNIT 2 FEASIBILITY STUDYPage 91
- UNIT 3: ANALYSIS OF THE SYSTEMPage 96
- UNIT 4 PRINCIPLES OF DESIGNPage 103
- UNIT 5 STRUCTURAL DESIGNPage 108
- UNIT 7 PROCESS MODELINGPage 131
- UNIT 8 DATA MODELINGPage 136
- UNIT 9 FORMS AND REPORTS DESIGN IPage 146
- UNIT 10 FORMS AND REPORTS DESIGN IIPage 153
- UNIT 1 PHYSICAL FILE DESIGN AND DATABASE DESIGN IPage 162
- UNIT 2 PHYSICAL FILE DESIGN AND DATABASE DESIGN IIPage 170
- UNIT 3 CASE TOOLS FOR SYSTEM DEVELOPMENMT IPage 183
- UNIT 4 CASE TOOLS FOR SYSTEM DEVELOPMENMT IIPage 190
- UNIT 5: IMPLEMENTATION OF SYSTEMSPage 200
- UNIT 7: AUDIT OF COMPUTER SYSTEMPage 216
- UNIT 8 SEURITY OF COMPUTER SYSTEMSPage 224
- UNIT 9 MANAGEMENT INFORMATION SYSTEMPage 238
- UNIT 10 TYPES OF INFORMATION SYSTEMSPage 241
One paragraph, so you can see how it reads
CIT851 · UNIT 1 INTRODUCTION TO SYSTEMS ANALYSIS AND DESIGN
We designed this course in a systematic way, so you need to work through it from Module one, Unit 1 through to Module three, Unit 10. This will enable you appreciate the course better.
What you should be able to do
- Describe the basic concepts of systems analysis and design
- Explain the importance of a Systems Analyst
- Identify the role of a Systems Analyst
- Describe the process of designing a new system
- Explain the various design techniques
- Describe systems implementation and maintenance
What it prepares you for
- Systems Analyst
- Business Analyst
- IT Consultant
- Database Administrator
- Software Engineer
- Information Technology
- Finance
- Healthcare
- Education
- Government
- CASE Tools
- DBMS Software
- Data Modeling Tools
Where it gets hard
The units students slow down on, and what makes each one heavy.
- Module 2: Planning and Designing Information System
Unit 7: Process Modeling
Process modeling requires a strong understanding of system workflows and data transformations, which can be challenging for beginners.
- Module 2: Planning and Designing Information System
Unit 8: Data Modeling
Data modeling involves understanding complex relationships between entities and attributes, and translating them into an ER diagram.
- Module 3: Systems Design, Implementation and Maintenance
Unit 1: Physical File Design and Database Design I
Physical file design and database design requires understanding of database concepts, data types, and storage structures.
A suggested way through it
13 weeks, about 78 hours in total. Yours will differ.
- Week 1Module 1: Fundamentals of Systems Analysis and Design
Unit 1: Introduction to Systems Analysis and Design · 3 hours
Understand the definition of systems analysis and design.. Explore the traditional systems development lifecycle.. Complete self-assessment exercise 1..
Unit 2: Fundamentals of Systems · 3 hours
Discuss the characteristics of systems.. Explain the classification of systems.. Complete self-assessment exercise 2..
- Week 2Module 1: Fundamentals of Systems Analysis and Design
Unit 3: System · 3 hours
Explain what a real time system is.. Describe a distributed system.. Complete self-assessment exercise 1..
Unit 4: Approaches for Development of Information System · 3 hours
Describe the various approaches for developing information systems.. Understand the goal of structured systems analysis and design.. Complete self-assessment exercise 2..
- Week 3Module 1: Fundamentals of Systems Analysis and Design
Unit 5: Systems Analyst – A Profession · 3 hours
Explain why business need systems analysts.. Define system users.. Complete self-assessment exercise 1..
Unit 6: Systems Analyst – Roles Duties and Qualifications · 3 hours
Know the role of a system analyst.. Understand different analytical skills that are important to systems development.. Complete self-assessment exercise 2..
- Week 4Module 1: Fundamentals of Systems Analysis and Design
Unit 7: Process of System Development · 3 hours
Describe the information systems development life cycle.. Explain the phases of SDLC.. Complete self-assessment exercise 1..
Unit 8: System Development Life Cycle (SDLC) · 3 hours
Describe the production of SDLC phases.. Explain Prototyping.. Complete self-assessment exercise 2..
- Week 5Module 1: Fundamentals of Systems Analysis and Design
Unit 9: Documentation of Systems · 3 hours
Understand the concept of documentation.. Be aware of the steps involved in the process of documentation.. Complete self-assessment exercise 1..
Unit 10: Documentation Standards · 3 hours
Explain the different standards for documentations.. Describe the quality of software.. Complete self-assessment exercise 2..
- Week 6Module 2: Planning and Designing Information System
Unit 1: Process of Systems Planning · 3 hours
Mention the types of interviews.. Enumerate the steps to be followed for a successful interview.. Complete self-assessment exercise 1..
Unit 2: Feasibility Study · 3 hours
Understand the technical feasibility of a project.. Be aware of the operational feasibility of a project.. Complete self-assessment exercise 2..
- Week 7Module 2: Planning and Designing Information System
Unit 3: Analysis of the System · 3 hours
Be aware of the cost.. Prepare schedule.. Complete self-assessment exercise 1..
Unit 4: Principles of Design · 3 hours
Understand design principles.. Be aware of the top down design.. Complete self-assessment exercise 2..
- Week 8Module 2: Planning and Designing Information System
Unit 5: Structural Design · 3 hours
Learn the process of drawing a structure chart.. Learn the goals of design.. Complete self-assessment exercise 1..
Unit 6: Logical and Physical Design · 3 hours
Understand the logical design.. Describe the form design.. Complete self-assessment exercise 2..
- Week 9Module 2: Planning and Designing Information System
Unit 7: Process Modeling · 3 hours
Describe process modeling.. List the categories of data flow diagrams.. Complete self-assessment exercise 1..
Unit 8: Data Modeling · 3 hours
Understand and explain data modeling.. Describe the entity relationship diagram.. Complete self-assessment exercise 2..
- Week 10Module 2: Planning and Designing Information System
Unit 9: Forms and Reports Design I · 3 hours
Define forms and reports and their importance.. Distinguish between forms and reports.. Complete self-assessment exercise 1..
Unit 10: Forms and Reports Design II · 3 hours
List the different types of information.. Specify the criteria for form design.. Complete self-assessment exercise 2..
- Week 11Module 3: Systems Design, Implementation and Maintenance
Unit 1: Physical File Design and Database Design I · 3 hours
State the advantages of database over files.. Distinguish between logical and physical design.. Complete self-assessment exercise 1..
Unit 2: Physical File Design and Database Design II · 3 hours
Describe how to design field and record in a database table.. Understand various constrains enforced during database design.. Complete self-assessment exercise 2..
- Week 12Module 3: Systems Design, Implementation and Maintenance
Unit 3: CASE Tools for System Development I · 3 hours
Know the role of CASE tools and their use by organizations.. Know various components of CASE tools.. Complete self-assessment exercise 1..
Unit 4: CASE Tools for System Development II · 3 hours
State the features of traditional and CASE-based systems development.. Give typical examples of visual CASE tools.. Complete self-assessment exercise 2..
- Week 13Module 3: Systems Design, Implementation and Maintenance
Unit 5: Implementation of Systems · 3 hours
Conduct system tests.. Prepare conversion plans.. Complete self-assessment exercise 1..
Unit 6: Maintenance of Systems · 3 hours
Be aware of the key stages in any maintenance activity.. Understand the different maintenance activities.. Complete self-assessment exercise 2..
Preparing for the exam
- Create concept maps linking SDLC phases (Units 7-8) to specific design activities
- Practice drawing DFDs (Unit 7) and ER diagrams (Unit 8) for sample business scenarios
- Review CASE tool functionalities (Units 3-4) and their application in different SDLC stages
- Focus on understanding the trade-offs between different file organization methods (Unit 2 Module 3)
- Study real-world examples of security breaches (Unit 8) and disaster recovery plans (Unit 3 Module 3)
- Practice answering essay questions on the role of a systems analyst (Units 5-6 Module 1)
Questions students ask about this course
What is CIT851 about?
This course introduces advanced systems analysis and design concepts, focusing on the system development life cycle (SDLC) and various development methodologies. It explores the role of a systems analyst, design techniques, and documentation standards. The course covers planning, designing, implementation, and maintenance of information systems, including security and auditing aspects. Students will learn about CASE tools, data modeling, and the different types of information systems used in organizations.
How many units does CIT851 have?
CIT851, Advanced Systems Analysis And Design, has 28 units across 3 modules, over 272 pages of course material. You can read it one unit at a time.
How many credit units is CIT851?
CIT851 carries 3 credit units, at 800 level in Sciences.
Is CIT851 hard?
CIT851 is rated intermediate level, with no mathematical content. It is mostly theoretical, practical and case study work, and it has a practical component.
How long does CIT851 take to study?
About 390 hours of study, spread across its 28 units.
How is CIT851 assessed?
CIT851 is assessed by assignments, tutor marked assessments and final examination.
What do I need before starting CIT851?
Basic understanding of computer systems Introductory programming concepts
What can I do with CIT851?
Systems Analyst, Business Analyst, IT Consultant, Database Administrator and Software Engineer.