System Analysis and Design

Powerful Essays
System Analysis and Design

Syllabus

SYSTEM ANALYSIS AND DESIGN Module 1: Data and Information (3) Types of information: operational, tactical, strategic and statutory – why do we need information systems – management structure – requirements of information at different levels of management – functional allocation of management – requirements of information for various functions – qualities of information – small case study. Module 2: Systems Analysis and Design Life Cycle (3) Requirements determination – requirements specifications – feasibility analysis – final specifications – hardware and software study – system design – system implementation – system evaluation – system modification. Role of systems analyst – attributes of a systems analyst – tools used in system analysis Module 3: Information gathering (3) Strategies – methods – case study – documenting study – system requirements specification – from narratives of requirements to classification of requirements as strategic, tactical, operational and statutory. Example case study Module 4: Feasibility analysis (3) 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 – tools for prototype creation Module 5: Tools for systems analysts (3) Data flow diagrams – case study for use of DFD, good conventions – leveling of DFDs – leveling rules – logical and physical DFDs – software tools to create DFDs Module 6: Structured systems analysis and design (3) Procedure specifications in structured English – examples and cases – decision tables for complex logical specifications – specification oriented design vs procedure oriented design Module 7: Data oriented systems design (3) Entity relationship model – E-R diagrams – relationships cardinality and participation – normalizing relations – various normal forms and their need – some examples of

You May Also Find These Documents Helpful

  • Powerful Essays

    System Analysis and Design

    • 1995 Words
    • 8 Pages

    1. 1. Define the term system architecture. Define the term scalability, and explain why it is important to consider scalability in system design. *…

    • 1995 Words
    • 8 Pages
    Powerful Essays
  • Good Essays

    System Analysis and Design

    • 1108 Words
    • 5 Pages

    2. An organism as a whole, especially with regard to its vital process or functions.…

    • 1108 Words
    • 5 Pages
    Good Essays
  • Better Essays

    PO are also responsible to present a potentially delivered product to the SPO for review (Scrumtrainingseries.com, n.d.).…

    • 2238 Words
    • 9 Pages
    Better Essays
  • Good Essays

    System Analysis & Design

    • 1282 Words
    • 6 Pages

    Time and Opportunity Cost - A computerized system has a high system performance of database consolidation and update, efficient sorting and searching of records, accurate inventory and financial calculations, secured instant access to up-to-date data for alteration by authorised personnel only (prevent data redundancy and error).…

    • 1282 Words
    • 6 Pages
    Good Essays
  • Better Essays

    The current environment, for Riordan 's departments, is requiring increased labor in order to process information. The slow consolidation of the operational processes of two divisions with different operation software has become a financial threat to Riordan Manufacturing. Each of the divisions lacks modern technology that is needed to run a highly efficient corporation. Therefore, there is not enough information being shared between customers, sales, finance, manufacturing, and management. The upgrades will make their performance consistent with more rapidly and more efficient company locations; corporate headquarters, and China. Finally, there is a need to alleviate the duplication of data entry by establishing compatibility of systems between each of the locations. This condition was recognized as a problem area in the receiving, inventory management, and financial management, shipping, and customer relations management functionalities.…

    • 3678 Words
    • 15 Pages
    Better Essays
  • Satisfactory Essays

    | Customer wants to access the Nerd Shop online shopping system which requires a log on. Customer opens web page, clicks create new account, fills in personal information and clicks create account…

    • 558 Words
    • 3 Pages
    Satisfactory Essays
  • Powerful Essays

    Week 10 Assignment

    • 1474 Words
    • 5 Pages

    This paper will analyze techniques used for requirements determination, collection, and organization. It will also summarize effective communication techniques with various organizational stakeholders to collect information by using a variety of techniques that conveys proposed solution characteristics. Analyze and present methods to initiate, specify, and determine various aspects of feasibility of these projects. This paper will also develop a solution to proposed business problem using structured systems analysis and design methods. Finally, this paper will be written clearly and concisely about advanced systems analysis and design using proper writing mechanics and technical style conventions.…

    • 1474 Words
    • 5 Pages
    Powerful Essays
  • Satisfactory Essays

    1. Should Low-Voltage develop a system to connect with TX Industries’ purchasing system? Why and why not?…

    • 289 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    The town of Eden Bay has many workers that are all determined to succeed, but without having a strategic plan set in place, as well as a clear mission statement the employee’s are becoming frustrated. Some of the workers have mentioned that they work off a budget from year to year without any sight of a long-term plan set in place. This will surely add to their frustration and prevent the town from setting and reaching its desired long-term goals.…

    • 487 Words
    • 2 Pages
    Powerful Essays
  • Satisfactory Essays

    System Design

    • 412 Words
    • 2 Pages

    Customers are tracked by a customer identification number, last name, first name, and fish type (tropical, domestic, or both).…

    • 412 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    System Analysis and Design

    • 5773 Words
    • 24 Pages

    The term system is derived from a Greek word Systema meaning an organized relationship among functioning units or components.…

    • 5773 Words
    • 24 Pages
    Good Essays
  • Powerful Essays

    System Analysis and Design

    • 1204 Words
    • 5 Pages

    The researchers would like to acknowledge the participation of the faculty, registrar and principal of First City Providential College. The researchers would also like to extend their gratitude to the respondents during the data gathering who are ________________. The researchers would like to acknowledge their source person Ms. Rowena G. Bakingkito who guides in terms of the development of the research documentation.…

    • 1204 Words
    • 5 Pages
    Powerful Essays
  • Satisfactory Essays

    Normalization is the process of efficiently organizing data in a database. There are two goals of the normalization process: eliminating redundant data (for example, storing the same data in more than one table) and ensuring data dependencies make sense (only storing related data in a table). Both of these are worthy goals as they reduce the amount of space a database consumes and ensure that data is logically stored.…

    • 415 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    1. Describe the trend that views software as a service rather than a product. What effect has this trend had on software acquisition options?…

    • 1117 Words
    • 5 Pages
    Powerful Essays
  • Satisfactory Essays

    system analysis

    • 503 Words
    • 2 Pages

    R1. Suppose the network layer provides the following service. The network layer in the source host accepts a segment of maximum size 1,200 bytes and a destination host address from the transport layer. The network layer then guarantees to deliver the segment to the transport layer at the destination host.…

    • 503 Words
    • 2 Pages
    Satisfactory Essays