System analysis and design notes outline and the notes in pdf highlighted here. System analysis and design unit is examinable by Kenya national examination council KNEC and is mainly taught in various courses highlighted below;
- Diploma in Information communication technology
- Diploma in ICT module 2
SYSTEM ANALYSIS AND DESIGN UNIT: System Analysis and Design unit aims to teach about the process of examining a business situation with the intent of improving it through better procedures and methods. System analysis and design relates to shaping organizations, improving performance and achieving objectives for profitability and growth.
SYSTEM ANALYSIS AND DESIGN TOPICS COVERED
- System analysis and design introduction
- System analysis and design overview
- System development lifecycle
- System planning
- Structured analysis
- System design
- Design strategies
- Input/output forms and design
- Testing and quality assurance
- Implementation and assurance
- System security and audit
System analysis and design introduction
This topic trainees will be able to be introduced to SAD which is: System analysis and design deals with planning the development of information systems through understanding and specifying in detail what a system should do and how the components of the system should be implemented and work together.
System analysis and design overview
This topic trainees will be able to learn; system analysis, system design, what is a system?, properties of a system, elements of a system, types of systems, systems model and categories of information
System development lifecycle
This topic trainees will be able to learn; phases of system development lifecycle, lifecycle of system analysis and design, role of system analysts and attributes of a system analysts.
System planning
This topic trainees will be able to learn; what is the requirements determinations?, major activities in requirement determinations, information gathering techniques, feasibility study, steps involved in feasibility study and types of feasibilities.
Structured analysis
This topic trainees will be able to learn; what is structured analysis, structured analysis tools, data flow diagram and bubble charts, data dictionary, decision trees, decision tables, structured English, pseudocodes and guidelines for selecting appropriate tools
System design
This topic trainees will be able to learn; inputs to system design, outputs for system design, types of system design, file organization, file access, documentation control, types of documentation, user documentation and system documentation
Design strategies
This topic trainees will be able to learn; Top- down strategy bottom- up strategy, structured design and factors affecting system complexity.
Input/output forms and design
This topic trainees will be able to learn;
- input design
- output design
- forms design
Testing and quality assurance
This topic trainees will be able to learn;
- Testing
- types of testing
- Rules for system testing
- Quality assurance
Implementation and assurance
This topic trainees will be able to learn; training, training methods, conversion and system maintenance/ enhancement
System security and audit
This topic trainees will be able to learn; system audit, audit of computer system usage, audit trial, audit methods, audit consideration, security, control measures and risk analysis.
SYSTEM ANALYSIS AND DESIGN NOTES (PDF)
SAD NOTES(PDF) Many students sitting for KNEC exams have found themselves on a difficult situation on How to pass SAD unit and avoid fails and referred results. Its easy the simple steps to follow include;
- Reviewing previous KNEC past papers available for this unit
- Focus on your weak topics during revision
- Involve your Friends, Experts or tutors
- Good timely preparation
- Attempt all KNEC questions provided for this unit
Our comprehensive SAD Notes in (PDF) format covers all the examinable topics with a definitive outline to enable easy understanding and guarantee flexibility in tackling the KNEC questions You can access these and other notes from this PAGE
KNEC grading system for colleges and TVETs exams
FREE KNEC PAST PAPERS PDF FORMAT:
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