Systems Analysis, Design and Testing

Course Description

This batch includes

  • Chapterwise PDF Notes
  • Imporatant Classes
  • Objectives PDF
  • Objectives Videos
  • Solved Old Paper (PDF)
  • Solved Old Paper (Videos)
  • One Liner Points PDF
  • Guess Paper

Note: Some Notes PDF are not be downloadable or printable.
You are paying fee for PDF Notes. Some Imporatnt Videos are free with these Notes Content.


Detailed Syllabus for NIELIT A Level A8R5

Chapter -1: Introduction

System Definition and concepts, types of systems, systems user, designers, analysts, introduction to simple system development process- initiation, analysis, design, coding, testing, implementation and maintenance. Basic principles of successful systems, Role and Need of Systems Analyst. Qualifications and responsibilities, System Analysis as a Profession.


Chapter -2: Requirement Gathering and Feasibility Analysis

System requirements specification, Classification of requirements as strategic, tactical, operational and statutory, Requirement gathering techniques- interview, questionnaire, on-site observation, document observation, selecting appropriate technique, Feasibility analysis, deciding project goals, examining alternative solutions, Cost Benefit Analysis, quantifications of costs and benefits, payback period, system proposal preparation for managements, parts and documentation of a proposal


Chapter -3: Structured Analysis

Data flow diagrams, case study for use of DFD, good conventions, Levelling of DFDs, Levelling rules, Logical and physical DFDs, Software tools to create DFDs. Preparation of Software Requirement Specification


Chapter -4: Structured Design

Entity relationship model, E-R diagrams, Relationships cardinality and participation, Normalizing relations, various normal forms and their need, Some examples of relational data base design. Data input methods, designing outputs, output devices, designing output reports, screen design, graphical user interfaces, interactive I/O on terminals. Application Architecture, server-based architecture, client-based architecture, n-tier architecture, Program design- structured chart. Preparation of Design Specification Document,


Chapter -5: Object Oriented Modelling using UML

Object Oriented (OO) Development Life Cycle and Modelling. Static and dynamic modelling. Comparison of OO and Module-oriented Approach. Modelling using UML; class diagram, use case diagram, object diagram, package diagram, activity diagram, interaction diagrams, sequence diagram, state transition diagram. Deployment diagram, component Diagram


Chapter -6: Testing

Software Testing, need for software testing, types of testing, Functional Testing-unit testing, integration testing, user acceptance. Non-functional Testing-performance, stress testing, peak load testing, Maintenance Testing-Regression Testing


Chapter -7: System Implementation and Maintenance

Planning considerations, Conversion methods, procedures and controls, System acceptance criteria, System Evaluation and Performance, Testing and Validation .Preparing, User Manual, Maintenance Activities and Issues.


Chapter -8: Other Software Development Approaches

Different Software Development approaches-waterfall model, prototype, rapid application development, spiral, agile development, DevOps development methodology.

Distributed System, centralized versus distributed system, components of distributed system-processes, interfaces and data. Layers of distributed system-presentation layers, application logic layer, data manipulation layer and data layer. Design and layers of Internet Based applications.

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This course includes
  • Lectures 14
  • Duration 2hr
  • Language Hinglish
  • Validity 25 Aug 2024

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  • Last updated 3 months ago

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