Implementing software configuration control in the structured programming environment

The fundamental problems in the control of software are explored. The elements of control as they relate to communications is defined, and the implementation of these elements in solving the fundamental problems and achieving optimal control during a software development life cycle, is explained. Control is defined as a vehicle for communicating changes to established, agreed-upon baseline points, made up of documents and subsequent computer programs. By communicating change to those involved or affected, and obtaining agreement of the change, one achieves a degree of control that does not inhibit software engineering innovation or progress, but helps maintain the project's prime objectives to deliver maintainable, error-free software to the ultimate user.