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CASE Tools

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CASE tools

CASE Tools

What are CASE Tools ?

Computer Aided Software Engineering (CASE) tools provide automated support for many of the systems
analysis and design methods available to the information systems developer.

CASE tools provide an environment which automates many time-consuming aspects of the systems
development process,
including:

drawing and redrawing diagrams
cross checking usage of elements across the system model
generation of system documentation
generation of code structures and database schemas

What are the benefits of CASE tools?

    Less effort spent on document administration, such as redrafting diagrams increased quality from
extensive cross checking provided in CASE tools subsequent potential for reduction in end-to-end system
development time automated system documentation generation .
History on CASE Tools
    Since the early days of writing software, there has been an awareness of the need for automated
tools to help the software developer. Initially the concentration was on program support tools such as
translators, compilers, assemblers, macro processors, and linkers and loaders. However, as computers
became more powerful and the software that ran on them grew larger and more complex, the range of
support tools began to expand. In particular, the use of interactive time-sharing systems for software
development encouraged the development of program editors, debuggers, code analyzers, and program-
pretty pr...
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Author:
Category: Miscellaneous
Words: 256
Pages: 1.02
CASE tools

CASE Tools

What are CASE Tools ?

Computer Aided Software Engineering (CASE) tools provide automated support for many of the systems
analysis and design methods available to the information systems developer.

CASE tools provide an environment which automates many time-consuming aspects of the systems
development process,
including:

drawing and redrawing diagrams
cross checking usage of elements across the system model
generation of system documentation
generation of code structures and database schemas

What are the benefits of CASE tools?

    Less effort spent on document administration, such as redrafting diagrams increased quality from
extensive cross checking provided in CASE tools subsequent potential for reduction in end-to-end system
development time automated system documentation generation .
History on CASE Tools
    Since the early days of writing software, there has been an awareness of the need for automated
tools to help the software developer. Initially the concentration was on program support tools such as
translators, compilers, assemblers, macro processors, and linkers and loaders. However, as computers
became more powerful and the software that ran on them grew larger and more complex, the range of
support tools began to expand. In particular, the use of interactive time-sharing systems for software
development encouraged the development of program editors, debuggers, code analyzers, and program-
pretty prCASE tools CASE Tools What are CASE Tools . Software development came to be viewed as . Less effort spent on document administration such as redrafting diagrams increased quality from extensive cross checking provided in CASE tools subsequent potential for reduction in end-to-end system development time automated system documentation generation . Initially the concentration was on program support tools such as translators compilers assemblers macro processors and linkers and loaders. In particular the use of interactive time-sharing systems for software development encouraged the development of program editors debuggers code analyzers and program- pretty printers. However as computers became more powerful and the software that ran on them grew larger and more complex the range of support tools began to expand. History on CASE Tools Since the early days of writing software there has been an awareness of the need for automated tools to help the software developer. Computer Aided Software Engineering CASE tools provide automated support for many of the systems analysis and design methods available to the information systems developer. CASE tools provide an environment which automates many time-consuming aspects of the systems development process including drawing and redrawing diagrams cross checking usage of elements across the system model generation of system documentation generation of code structures and database schemas What are the benefits of CASE tools. As computers became more reliable and in greater use the need for a broader notion of software development became apparent.