Analysis Of Models In Development In Information Systems

Abstract

Development of information technology now
requires organizations, companies or other
institutions to follow these developments. One
manifestation of the development of information
technology is with the existing software that can
simplify the data processing jobs. The software is
in the form of information systems. Information
systems can replace existing systems in the
organization in terms of data processing. When
the system will be developed into an information
system required models in its development. These
system development models provide detailed
steps to produce a quality information system.
There are many models used in system
development such as Waterfall, Spiral, Rapid
Application Development (RAD), The Open
Group Architecture Framework (TOGAF),
Zachman and COBIT. Each of these models
provides different stages in system development.
The main pillar of this model is the System
Development Life Cycle (SDLC) which can be
assumed as a classical methodology in system
development. In this study the authors analyze
some of the models used in system development
Later this model can be used as a reference of a
system analyst when will develop the system.