The Construction of u-City is spreading under leading the government and the full-scale u-City operation is scheduled to unfold as Dongtan u-City has been completed. While a local self-government city takes over and runs the u-City, a procurement of operating costs and the development of business model utilizing the u-City assets become new issues. In this paper, in order to establish the systematic operating framework of u-City, we suggest some applicable models based on analyzed structure of operating costs and assets. we provide a base framework through comparative analysis about operating costs for each model. It helps to select a relevant model according as the characteristics of each City.

Abstract
 1. 서론
 2. 선행 연구
 3. u-City 운영비 절감방안
  3.1 u-City TCO
  3.2 단일 u-City TCO 절감 모델
  3.3 2개 u-City 비용 절감 방안
 4. 모델별 TCO/운영비 효율화 비교분석
  4.1 모델별 TCO 비교 분석
   4.1.1 통합 모델 분석
   4.1.2 쉐어드 서비스 모델 분석
   4.1.3 통합/쉐어드 서비스 모델 비교 분석
  4.2 운영비 효율화 포지셔닝
 5. 결론
 참고문헌

• 박광호(한양대학교 경상대학)
• 김대영(베타 리서치앤컨설팅)
• 김윤형(한양대학교 일반대학원)