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Operation of the Collaborative Composite Manufacturing (CCM) System
Published on: October 1, 2019
A CMMI-based approach for medical software project life cycle study.
Jui-Jen Chen1, Wu-Chen Su, Pei-Wen Wang
1Chang Gung Memorial Hospital, Kaohsiung Medical Center, Chang Gung University College of Medicine, No. 123, Da-Pei Rd., Niaosong Hsiang, Kaohsiung County 83301 Taiwan, ROC.
Springerplus
|August 21, 2013
Summary
This study applies the Light-Weight Capability Maturity Model Integration (LW-CMMI) to Taiwan's medical information systems, enhancing software development processes for nuclear medicine projects. The approach improves efficiency and patient safety by integrating requirements, design, and testing.
Area of Science:
- Medical Informatics
- Software Engineering
- Nuclear Medicine
Background:
- Taiwan's medical techniques are internationally recognized, but its medical information system industry lags behind global software sectors.
- Systematic development processes are crucial for enhancing software development productivity, efficiency, and risk mitigation.
Purpose of the Study:
- To apply the Light-Weight Capability Maturity Model Integration (LW-CMMI) to the Chang Gung Medical Research Project (CMRP) in nuclear medicine.
- To integrate user requirements, system design, and testing into a three-layer model (Domain, Concept, Instance).
- To develop a prototype of a lightweight project management tool for nuclear medicine software projects.
Main Methods:
- Utilized LW-CMMI for systematic software development process integration.
- Employed System Modeling Language (SysML) diagrams for expressing the three-layer model.
- Automated aspects of project management, such as traceability, converting manual effort into computational effort.
- Supported the creation of key project documents: requirement specification, project execution plan, system design, and system test documents.
Main Results:
- Successfully applied LW-CMMI to a nuclear medicine software project.
- Developed a prototype lightweight project management tool.
- Demonstrated the integration of requirements, design, and testing through a layered model and SysML diagrams.
- Showcased semi-automatic traceability management for enhanced project oversight.
Conclusions:
- The LW-CMMI application provides a valuable reference for medical institutions developing information systems.
- This approach enhances project management in medical software development, contributing to improved patient safety.
- The developed methodology supports the systematic creation of essential project documentation and management artifacts.
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