Prototyping and the Systems Development Life Cycle

Abstract

The systems development life cycle (SDLC) concept has become a significant method for planning, executing, and controlling systems development projects. However, this approach is not without its drawbacks, and unsatisfactory systems can still be developed. Although not a perfect solution, prototyping has emerged as an attractive tool to complement and even improve the traditional software development method. This article examines the elements and limitations of each approach and discusses how the two can be used together to improve the overall development process.

Additional information

Notes on contributors

Randy S. Weinberg

Randy S. Weinberg is an associate professor of business computer information systems at St Cloud State University, St Cloud MN. He also has extensive industrial experience with such organizations as IBM and Control Data Corp. Weinberg received his PhD from the University of Minnesota.