Research On The Design Of Sustainable Product-Service System Based On Distributed Information

As a research branch of "WP1 PROJECT" launched by Milan Polytechnic University,based on the existing research,this paper puts forward a hypothesis:the design of Sustainable Product-Service System applied to Distributed Information,which can achieve sustainable development and improve social equity and cohesion.Through specific theoretical research,it creatively puts forward DIS.PSS theoretical model,and through the typical case analysis,design ideas,to verify and improve the model.It mainly study two key questions: 1.How to understand the design of Sustainable Product-Service System based on Distributed Information? 2.How to apply Sustainable Product-Service System design to Distributed Information?DIS.PSS theoretical model contains two aspects: theoretical innovation and design strategy.Theoretical innovation is the basis of the model,mainly to solve the first problem.Based on the theoretical knowledge of sustainable product service system,distributed economy and distributed information,this paper puts forward the theoretical basis of the design of Sustainable Product-Service System applied to Distributed Information,including the basic characteristics,the type,the four dimensions of the value and driving factors,which can provide theoretical support for the development of the design strategy.The design strategy part is the application of the model,mainly to solve the second problem.Based on Polimi-Dis' s approach and skills in the design of sustainable product service systems,the design strategy of “satisfaction system design,stakeholder configuration,“Analysis-Design-Summary”(ADS)design program” is proposed,which is designed to provide some of the methods and procedures for DIS.PSS's applications and guide the design.In addition to solving the two key issues,but also to provide theoretical reference for the combination of other types of distributed economy and sustainable product service system design.This article in accordance with the “Background Information-Theoretical Support-Solve the Problem-Design Ideas” to start a specific study.The full text is divided into four parts and seven sections: the first part(Chapter 1)according to the background information,find the problem,put forward the research hypothesis.The second part(Chapter 2)is the theoretical basis.Combing the theory of sustainableproduct service system and distributed economy,and then summarizing the relationship between distributed information and distributed economy,as to transitioning to the study of distributed information,focusing on its "definition,characteristics and value",which solve the basic question of the article: What is distributed information? What are the characteristics of distributed information? The third part(chapter three and four)is the theoretical model of the design of Sustainable Product-Service System applied to Distributed Information,including the theoretical basis and the strategy design.The fourth part(Chapter five,six)is the verification of the theoretical model.Through the SKILLSHARE website case study and Wuhan University of Technology sustainable design learning website design concept,verify DIS.PSS theoretical model can achieve sustainable development and improve social equity and cohesion,at the same time found the problem to improve the theoretical model.The last chapter is the conclusion,review this study,sum up experience,to pave the way for the later research.