Computer-Aided Software Engineering 

Computer aided system engineering or CASE, also known as computer aided software engineering, is a method which uses the powerful software, or Computer aided system engineering tools, in order to help system analysts maintain and develop information systems. Computer aided system engineering tools provide a general framework for the system development and support a wide variety of design methodologies, such as object oriented analysis and structured analysis. Because Computer aided system engineering   tools make it simpler to build an information system, they boost IT productivity and improve the quality of the finished product. 

Computer-aided software engineering tools or Computer aided system engineering tools automate most of the tasks needed in the attempt of the developing the system and attempt adherence to the SDLC, therefore instilling a high degree of rigidity and consistency to the entire systems development process. Prover Technology has developed a CASE tool that searches far programming bugs. The Computer aided system engineering tool searches or all possible design scenarios to make sure that the program is error free. Other CASE tools include Visible Systems, Popkin Software, Rational Rose (part of IBM), and Visio, a charting and graphics program from Microsoft. Companies that produce CASE tools include Accenture, Microsoft, and Oracle. Oracle Designer and Developer Computer aided system engineering tools for example, can help systems analysts automate and simplify the development process for database systems. Computer aided system engineering tools that focus on activists associated with the early stages of systems development are often called upper- Computer aided system engineering tools. These packages provide automated tools to assist with systems investigation, analysis, and design activities. Other Computer aided system engineering pack­ages, called lower-CASE tools focus on the Liter implementation stage of systems develop­ment, and can automatically generate structured program code.

Questionnaire:

• What is CASE? Explain.