Topic outline

  • Welcome to System Analysis and Design Lab course!

    •                                

    • Dear Students,

    • Welcome to the 2020 Summer Semester!

      Welcome back, Students. I can’t wait to see all your smiling faces again! I am here to support you every step of the way.

      I encourage you to make the most of your time here.

      Remember to make it a great year. I will see you soon.

      Zerin Nasrin Tumpa
      Lecturer, Dept. of CSE                                 
      Daffodil International University
      Email: zerintumpa.cse@diu.edu.bd
      Phone: +8801835531409



    • Announcements Forum
    • Course Rationale (Main Goal): Page

      The main goal of this course is to provide students with a solid background in information systems analysis and design techniques through a combination of theory and practice. It introduces the vital logical and design considerations addressed during system and application software development.

    • Course Objective: Page

      Upon completion of the course, students are expected to be able to:

        • Define various system analysis and design based concepts and terminologies and different stages of the system development life cycle model.
        • Compare, use and synthesize different conceptual modeling techniques for systems analysis (including EROs, DFDs and UML).
        • Apply logic modeling techniques (decision tree/table, structured English).
        • Address the managerial issues involved in system analysis and design and model the importance of collaboration and communication during system development and maintenance.
        • Describe and Apply different analysis and design based methodologies for real world and state-of-the-art systems development.

    • Course Outcome(CO): Page

      CO1:      Able to define and describe concepts of a system and walk through on how to develop and implement an information system in different stages of system development life cycle.

      CO2:      Able to visualize and model the design phase using flow diagrams

      CO3:      Able to write clear and concise system requirements and convert them into technical specifications. 

      CO4:      Able to create a user interface for input and output specification, varieties of data representation, manage distribution of a group on the basis of emphasis on user interfaces.

    • Course Outline URL
    • Assessment Plan File

      Grading Scheme:

      Attendance-                                         10
      Lab Final             -                                40
      Lab Report/Project-                           25
      Lab Performance                               25
      -------------------------------------------------------------------------
      Total-                                                       100

    • Reference Book
    • Additional Information:
      Google Classroom Code: 
      uhvhefe
    • Calender : Click here

    • Book Your Counselling Hour:

    • Student Feedback Form Page

      <iframe src="https://docs.google.com/forms/d/e/1FAIpQLSdjUITxDRhgG-S_o0HXh63gjXziNZZV_gDlyPpxitvVOn7adw/viewform?embedded=true" width="640" height="1394" frameborder="0" marginheight="0" marginwidth="0">Loading…</iframe>

  • Week 1: Requirement Collection

    Guideline from Course Teacher for starting the lab task


    • Topics For Discussion:

        • Data
        • Information - Quality, Need, Application
        • System - Attribute, Element, Type
        • Plan to collect the data properly from the target user of the proposed system.

      Learning Outcome:

        • Identify the distinction between Data and Information
        • Identify various types of Information: Tactical,  Operational, Strategic, Statutory.
        • To know about division of Management into different hierarchical  levels.
        • Learned about type of Information needed at different levels of  management.
        • Learned about division of organizations into several functional  areas and their information requirements.
    • ChatBox for Peer Discussion on Information System

      Share knowledge with each other to understand about system and its variations

  • Week 2: Information Gathering


    • Topics For Discussion:

        • Various Sources of Information
        • Information gathering - strategies and tools

      Learning Outcome:

        • Explore all the Steps in designing Information Systems.
        • Learn the tasks performed in each step and performed by Systems Analysts.
        • Know the attributes of Systems Analysts.
        • Discover the tools used by Systems Analysts

    • Presentation Video:

  • Week 3: Process Specification


  • Week 4: Feasibility Study

    Feasibility Study

    • Topics For Discussion:

        • Rest of Process Specification Topics
        • Feasibility Study - Steps
        • Evaluation of Alternative Solution using 
          • Goal
          • Sub-Goal
          • Deficiency
        • Cost and benefit Calculation and Analysis
          • Pay-back period
          • Present Value Method
        • Feasibility Report Creation
        • System Proposal Structure

      Learning Outcome:

      Learn 
        • How to formulate and quantify the goals to be met by the information system to  be designed.
        • How to obtain alternative solutions to satisfy the goals.
        • How to assess the feasibility of implementing alternative solutions.
        • How to compute cost vs benefits of each alternative feasible solution.
        • How to prepare a system proposal for the potential users of the  system

  • Week 5: Design the proposed solution


    • Topics For Discussion:

        • System Development Life Cycle (SDLC)
        • Roles and action of System Analyst
        • Tools used by System Analysts.
        • Design the solution for thr proposed system

      Learning Outcome:

        • Explore all the Steps in designing Information Systems.
        • Learn the tasks performed in each step and performed by Systems Analysts.
        • Know the attributes of Systems Analysts.
        • Discover the tools used by Systems Analysts

    • Platform to share your understanding on SDLC and about System Analyst-PARTICIPATION IS MUST Wiki

      Discuss your thoughts about the challenges of System Analyst in SDLC

      Write on any one unique topic you learn from this lesson or verify other opinions 

      - USE YOUR OWN WORDS


  • Week 5: Data Flow Diagram


  • Week 6: Data Input and Output Method

    manage

    • Topics For Discussion:

        • Input Design
        • Output Deign
        • File and Database(with Data Dictionary) Design
        • File Architecture
        • File Maintenance

      Learning Outcome:

        • Know the need for and development of a data dictionary for an application.
        • Able to design of forms and screens for data input and Output.
        • Learn about the need and methods of coding data elements.
        • Able to design of input data validation  methods.
        • Able to design of Output reports and screens.
        • Understand the role of graphics in output design
    • Input and Output Design Assignment

      • Select any Individual Management System( e.g. Library, Hostel, Hotel, Mess etc.) 
      • Draw their Total Input and Output Design in Khata.
      • Take Pictures of all of them
      • Merge them in a doc file to submit here.

  • Week 7: Program evaluation and review technique


  • Week 8: System Testing


    • Topics For Discussion:

        • Differentiate among failure, Bug and Error,
        • Testing 
          • Types of system testing
          • Rules and stages for System Testing
        • Manual System Testing
        • Dynamic System Testing
          • White Box Testing
          • Black Box Testing
          • Grey Box Testing
        • Objectives of Quality Assurance

      Learning Outcome:

        • Know the terminology on Systems Testing, Failure, Bug and Error, 
        • Learn about various types of system testing - Software testing life cycle,
        • Explore rules and stages of System Testing
        • Appreciate objectives of Quality Assurance

  • Week 9: Information Security and Cyber Crime


    • Topics For Discussion:

        • 3rd Quiz
        • Security Challenges and vulnerabilities
        • Various Computer Crime
        • Malware
        • Different Cyber Crime
        • Information Security
        • Tools for Protecting Information Resources
        • Safe and Ethical Uses of Computers

      Learning Outcome:

        • Know about Information Security And Cyber-crime
        • Explore Security Challenges and Vulnerabilities of Information System 
        • Learn about Computer and Cyber-crime
        • Identify various Information Security and Control tools
        • Learn how to use computer safely and ethically

  • Week 10: E-Commerce: Digital Marketing


    • Topics For Discussion:

        • E-commerce: Digital Marketing and Digital Goods
        • Electronic Commerce and the Internet, The Growth of E-Commerce, 
        • Eight unique features of E-Commerce technology, 
        • The Benefits of Disintermediation to the Consumer.
        • Types of Electronic Commerce
        • Types of electronic payment systems

      Learning Outcome:

        • Can describe the unique features of e-commerce, digital markets, and digital goods.
        • Analyze how Internet technology has changed value propositions and business models.
        • Know how to describe the various types of e-commerce and how e-commerce has changed consumer retailing and business-to-business transactions
        • Evaluate the role of m-commerce, digital markets, and digital goods.
        • Compare the principal payment systems for electronic commerce.

  • Week 12: Lab Final