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: Case.

  1. #1

    Mon, 29 Oct 2007 11 PM:44:00
    832
    8

    Case.

    Computer-aided Software Engineering (CASE
    )


















    CASE ɿ



    :-
    ( 5000 15000 )
    ..

    ѿ

    CASE

    +
    Reverse Engineering Tools

    Reengineering Tools

    CASE
    CASE

    CASE

    Upper CASE
    ( + + + + + + () )
    Lower CASE
    ()
    ( ..

    ( repository ) ..)

    CASE

    :-
    Diagramming tools
    Report generators
    ( + + )
    A central repository
    Documentation generators
    Code generators

    :-
    Security Features
    Version Control
    Import/Export
    Backup and Recovery


    CASE
    CASE versus Traditional Systems Development

    -

    ޿

    Traditional Systems Development

    Emphasis on coding and testing
    Paper-based specifications
    Manual coding of programs
    Manual documenting
    Intensive software testing
    Maintain code and documentation

    CASE-Based Systems Development

    Emphasis on analysis and design
    Rapid interactive prototyping
    Automated code generation
    Automated documentation generation
    Automated design checking
    Maintain design specifications


    Diagramming tools -


    ( + + ) process flows, data structures and program structures
    Several types of diagrams
    Data Flow Diagrams (DFD) (Figure 4-4)
    Functional Hierarchy Diagrams(Figure 4-5)
    Entity-Relationship Diagrams (Figure 4-6)

    CASE Form and Report Generator Tools

    - +
    - ()

    CASE Analysis Tools

    - + +
    - + CASE

    CASE Repository

    Integrated CASE (I-CASE)
    -
    - ( + + )
    - CASE
    -

    -
    - (Information Repository +Data Dictionary )
    - ( + + )
    - ( + + Cross referencing )


    Data Dictionary


    + ()



    ()


    CASE Repository and the SDLC









    CASE Documentation Generator Tools


    master templates

    () CASE Code Generator Tools

    repository

    () Visual and Emerging Development Tools

    Object-Oriented Development Tools
    Object ( + + Encapsulation ( + ))
    Visual Development Tools
    ( + + + ..)

    Microsoft Visual Studio
    Delphi
    Powerbuilder
    ColdFusion

    CASE Tools examples

    Powerdesigner (Data Architect, Process Analyst and S-Designor) from Sybase
    Oracle Systems CASE Designer 2000
    Sterling Software's COOL Stuff
    Systems Architect from Popkin Software
    SilverRun from Computer Systems Advisers
    ERwin from Platinum Software
    Rational Rose
    Visio Professional / Visio Enterprise

    .

  2. #2

    Thu, 16 Jun 2011 07 AM:35:18
    1
    0

    : Case.

    :

    .. ,, ..

    various examples of systems which have been built using case tools


    case tools ,,




: 1 (0 1 )

  1. Lajod company case study
    Accounting English Forum
    : 1
    : Tue, 13 Dec 2011, 06 PM:52:10
  2. kemo0o
    : 1
    : Sat, 03 Apr 2010, 09 PM:15:54