Software Engineering

Satisfactory Essays
SOFTWARE ENGINEERING
Assignment 1
2004272

The acronym CASE stands for Computer – Aided Software Engineering which covers a wide range of different types of programs that are used to support software process activities.
Software systems which are intended to provide automated support for software process activities.
CASE systems are often used for method support.
CASE tools are software systems that are designed to support routine activities in the software process such as editing design diagrams, checking diagram consistency and keeping track of program test that have been run.

Structured approaches method that can support the CASE tools may include:

 Requirement Analysis  System Models

 Notations

 Rules

 Design Advice

 Debugging and Testing

 Code generators

 Process Guidance

Requirement Analysis:
This checks the system model according to the methods rules and support generators to help create system documentation.

System Models:
It describes the system models which should be developed and the notations used to define these models. During the system requirements and activity, systems may be modeled as a set of components and relationships between these components. They are normally illustrated graphically in systems architecture model that gives the reader an overview of the system.
Rules:
These are constraints which always apply to system models.

Debugging and Testing:
It corrects errors and to discover defects by testing individual computer components.

Code Generators: It automatically generates source codes from the system model.

Process Guidance:
This describes the activities which may be followed to develop the system models and the organization of these activities. kddsfinksdiochdklnsdncioj jhduhefd buiewhfihekxopmx jhdeowihdhedjewncdjklqhd hfuehfuehoqwjdqwi qjkwhdioqwydqeibdiwqhdnp hduwe jwbdu bhduhijd9 ujhduhdqw8uihduqyheo wuhdohduhdjqwo qwhdkyu qgbhui uigh uhdwq qhkgdyqgd qwkhduiq

You May Also Find These Documents Helpful

  • Satisfactory Essays

    Systems Design: Here you describe desired features and operations in detail, including screen layouts, business rules, process diagrams, pseudocode and other documentation.…

    • 595 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    analysis, and computer-aided systems engineering (CASE) tools. The goal of requirements gathering is to gain a complete and detailed understanding of a company’s problem and how the proposed system will solve it. The third phase is the system design phase. The goal of this phase is to describe in detail how…

    • 435 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Civil Litigation

    • 450 Words
    • 2 Pages

    This memo is being sent out with information explaining how a case management program may be used to organize the case. You can use this program to store and index for quick access contact information, such as names and information on clients, parties, witnesses, opposing counsel, judges, experts, and anyone associated with the case in any manner. This program can also track time spent on cases, with a calendar component it can track deadlines and appointments or court dates for the clients. The case management program can also allow for management of individual cases, including the tracking of documents, parties, issues, and events. Cc: Partners and Counsel…

    • 450 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Nt1310 Unit 1 Assignment 1

    • 1252 Words
    • 6 Pages

    Computer-Aided Software Engineering ● Software tools providing automated support for systems development ● Project dictionary/workbook: system description and specifications ● Diagramming tools…

    • 1252 Words
    • 6 Pages
    Good Essays
  • Satisfactory Essays

    Service Request Sr-Rm-022

    • 253 Words
    • 2 Pages

    Apply the tools of systems analysis to describe the information system’s architecture in terms of data, processes, interfaces, and network. You can use a Microsoft® Visio® diagram to draw examples of flow charts, data flow diagrams, and any other design tools.…

    • 253 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    IT/210 Appendix D

    • 453 Words
    • 4 Pages

    Consider the Input and Output Process Example program in Appendix B, in which you developed what are often called system-level requirements: the basis for all subsequent analysis and design steps. The following steps will take these system-level requirements and refine them into a detailed blueprint for the program.…

    • 453 Words
    • 4 Pages
    Powerful Essays
  • Better Essays

    System Analysis is a formal investigation that is done to help someone or a company to make better decisions of what could have been done without a specific system (Principia Cybernetica Web, n.d. ). Included within an analysis of the system is the identification of the underlying issue or the head of complaint made by the customer or the person. Assessment of the problems and alternative methods that may include the risks and benefits of alternative methods. The risks and benefits should be considered for the client and the developer are capable of making a choice of different methods of improvement (Principia Cybernetica Web, n.d. ). System…

    • 1346 Words
    • 6 Pages
    Better Essays
  • Satisfactory Essays

    Civil Litigation

    • 543 Words
    • 3 Pages

    This memo is being sent out with information explaining how a case management program may be used to organize the case. You can use this program to store and index for quick access contact information, such as names and information on clients, parties, witnesses, opposing counsel, judges, experts, and anyone associated with the case in any manner. This program can also track time spent on cases, with a calendar component it can track deadlines and appointments or court dates for the clients. The case management program can also allow for management of individual cases, including the tracking of documents, parties, issues, and events.…

    • 543 Words
    • 3 Pages
    Satisfactory Essays
  • Powerful Essays

    Case Study Writing Fromate

    • 2509 Words
    • 11 Pages

    A case is a scenario that gives you the opportunity to identify problems and recommend a course of action in a business situation. The case may be real or fictional, but will usually represent a complex situation with no ready solutions.…

    • 2509 Words
    • 11 Pages
    Powerful Essays
  • Satisfactory Essays

    Bsa 375 Week 2 Dq

    • 257 Words
    • 2 Pages

    The purpose of developing use cases during system analysis is to help develop the practical requirements, and help understand exceptions, special cases and error handling requirements. Use cases will provide a comprehensive understanding of user interfaces.…

    • 257 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    System Analysis and Design

    • 1108 Words
    • 5 Pages

    Systems are developed to satisfy a set of requirements that meet q need. It exists in an environment, and has operators and users. The system provides feedback to the operators and services to the users. Sometimes, a system contains many subsystems.…

    • 1108 Words
    • 5 Pages
    Good Essays
  • Good Essays

    The purpose of Use case diagram is that it shows the interaction between external actors and actions performed within a system. Use case diagram is developed in the analysis phase of the object oriented system development life cycle. It is done in the early stages of system development to help developers gain a clear understanding of the functional requirement of the system, without worrying about how those requirements will be implemented. In object development orientation, use cases are used to find objects and often generate new requirements as the system is analyzed and the design takes shape. It serves as the foundation for developing system test cases. Use Case diagram allows users to participate in a way that is seldom possible using the abstractions of Class diagram alone and helps the analyst get to grip with specific user needs before analyzing the internal mechanics of a system. Use cases provide a basis for early prototyping and readily identifiable units for incremental delivery. They also provide a means of traceability for functional requirements upstream in the process and for constructing test plans downstream in the process.…

    • 395 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    Parenteral Medication

    • 1278 Words
    • 6 Pages

    • the case (sometimes called scenario) - the description of the client and what is happening to him/her…

    • 1278 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    Framework for case analysis

    • 3903 Words
    • 13 Pages

    Case analysis is a problem solving process. You are demonstrating in a systematic way how you have defined a key problem/issue, identified plausible, realistic alternatives (not necessarily limited by those suggested in the case), analyzed these alternatives using common criteria, and finally developed a complete set of recommendations. This process challenges your organizational and communication skills as much as your analytical and quantitative skills.…

    • 3903 Words
    • 13 Pages
    Good Essays
  • Satisfactory Essays

    Case Studies Abstract

    • 575 Words
    • 3 Pages

    a means of communicating in typical business situations. If teachers learn how to use cases more…

    • 575 Words
    • 3 Pages
    Satisfactory Essays