Data dictionaries, a very useful document that holds the details of each data type and processes within a system, are the direct result of the arrival of data flow design and structural analysis made possible through the improvements of CASE tools.
VISUAL PARADIGM TUTORIAL CLASS DIAGRAM SOFTWARE
The introduction of CASE tools to aid this process allowed diagrams to be easily created and modified, improving the quality of software designs. Up until this point, design and specifications in pictorial form had been extremely complex and time consuming to change.
The seventies saw the introduction of graphical techniques and structured data flow diagrams. To produce better quality software at lower cost History of CASE Tools: CASE tools began with the simple word processor which was used for creating and manipulating documentation.The primary objectives of deploying CASE tool are: Some of these tools assist in phase-related tasks such as specification, structured analysis, design, coding, testing etc., and others are related to non-phase activities such as project management and configuration management. In a more restrictive sense, a CASE tool can mean any tool used to automate some activity associated with software development. CASE & its scope: A CASE tool is a generic term used to denote any form of automated support for software engineering. Software Project Management Assignment )CASE Tool Study with its manual( Visual Paradigm : Submitted by Indranil Nandy Department of Computer Sc.
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