융합제품 디자인을 위한 IAP 프로세스의 실행가이드 제안 및 평가

초록

Background This paper presents an implementation guide of IAP process (A Product Design Process based on Iterative Agile Prototyping) and is a study to judge appropriateness of the process in design practice fields. Methods Firstly, theoretical research by experts was conducted to explore the features and examples of service convergence products through theoretical research. Second, the guidance of service convergence product design, which is one of types of ICT convergence products, derived based on the three stage of IAP process. Delphi research by experts proceeded with 48 attribute cards according to three stage of IAP process. Results As a result. efficiency, simplicity and openness as attributes of filed prototyping stage for problem finding. Also, Efficiency, simplicity, accessibility were derived as attributes for the service. In the stage of decision prototyping stage for defining, attributes for co-operation, clarity and strategy Attributes for services were derived with compatibility, clarity, efficiency. From the third stage of idea prototyping for problem solving. innovation, productivity, scalability, ergonomics and durability, as attributes of the product. Conclusion To conduct an assessment of the suitability of this process guide, three design teams proceeded convergence product design projects. The researcher evaluated with criteria of efficiency, understanding, innovation, expandability, differentiation, and expressivity, which leads to refinement of the implementation guide.

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