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The Journal of The Korea Institute of Intelligent Transport Systems Vol.6 No.3 pp.153-164
u-City사업의 최적 u-서비스군 선정을 위한 가치평가모형(u-SEM) 개발
Developing u-Service evaluation Methodology for Optimal u-Service Group of u-City Project
Abstract
Nowaday, in Korea, many u-City projects have been developed as a core business in the new town development project by national or local level of government. However, the new business projects have some problems, such as excessive number of u-services, increased project funds and period, and lower u-services due to lack of u-service evaluation methodologies. Therefore, this paper proposes a new u-service evaluation methodology to solve current problems. The methodology gives an ability to guard general u-service groups for reaching the main goal of the u-City project, and then select alternative u-service groups against being limited by the law and technology in the project year. Besides, as a key variable on performing u-City plans, the complexity between stakeholders is considered in the methodology. Finally, through the Optimal Sequential Method in the methodology, the maximum value of u-service group is obtained as a optimal service group of u-City.
