A design for integration

Area of Science:

• Computer Science
• Information Systems Engineering

Background:

• Computerized information systems development has faced challenges balancing comprehensive functionality with practical implementation.
• The need for integration of related applications is critical for maximizing computer system utility.
• Existing systems often present a dichotomy between overly complex "total systems" and fragmented separate applications.

Purpose of the Study:

• To discuss a progressively developed computerized information system.
• To highlight a system designed with a flexible and fully integrated basis from its inception.
• To present a solution that addresses the compromise between system integration and implementation simplicity.

Main Methods:

• The system was developed progressively, starting from minimal components.
• Emphasis was placed on a highly flexible and fully integrated system architecture.
• The system supports batch processing while accommodating on-line data input.

Main Results:

• A functional computerized information system has been progressively developed.
• The system demonstrates a successful integration of applications.
• The approach allows for implementation within a reasonable time-scale.

Conclusions:

• A flexible and integrated system basis is achievable and beneficial.
• Progressive development from minimal beginnings can lead to robust information systems.
• The discussed system offers a viable model for integrating batch and on-line processing.