Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
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A Proposal for a Next-Generation Architecture Model of Software-defined Concept as a Building Product to Secure Competitiveness in the Construction Industry

건설 산업의 경쟁력 확보를 위한 미래 건축 상품으로서 Software-Defined 개념의 차세대 건축모델 제안

  • Jang, Sun-Young (Dept. of Architecture, Sungkyunkwan University) ;
  • Kim, Seongjun (Dept. of Conv. Eng. for Future City, Sungkyunkwan University) ;
  • Moon, Seong-Wan (Dept. of Global Smart City, Sungkyunkwan University) ;
  • Chong, HeeGun (Dept. of Global Smart City, Sungkyunkwan University) ;
  • Kim, Sung-Ah (Dept. of Architecture, Sungkyunkwan University)
  • 장선영 (성균관대 건축학과 ) ;
  • 김성준 (성균관대 미래도시융합공학과 ) ;
  • 문성완 (성균관대 글로벌스마트시티융합전공 ) ;
  • 정희건 (성균관대 글로벌스마트시티융합전공 ) ;
  • 김성아 (성균관대 건축학과 )
  • Received : 2022.12.28
  • Accepted : 2023.04.28
  • Published : 2023.05.30
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Abstract

The coronavirus pandemic caused diverse changes within a few years, from changes in people's lifestyles and living environments to the acceleration of digital transformation throughout society and a downturn in the construction industry. Productivity improvement is important to strengthen competitiveness within the construction industry; however, domestic construction productivity has been gradually decreasing, showing low productivity compared to other industries. To overcome low productivity, this study proposes Software-defined Housing (SDH), a next-generation architectural model. This study also presented the SDH ecosystem together, considering that SDH can become a driving force for an industrial ecosystem rather than just functional housing with new technologies. To apply the Software-defined (SD) concept to architecture, theoretical considerations, and case analyses in various fields were performed to establish the concept of SDH. SDH components were defined by dividing them into hardware and software, based on the basic principles of SD networking (SDN) and SD vehicles (SDV) to present SDH implementation strategies. The detailed components and operating principles were set and presented using scenario-based prototyping. Finally, to verify this model, in-depth interviews were conducted with architecture and construction experts on the competitiveness of the SDH model and the possibility of contributing to industrial productivity in the construction field through the establishment of an ecosystem. Consequently, this study confirmed the possibility of the SDH concept being developed into a new industrial power in the construction field to respond to changes in society, manage shifts in the industry and overcome low productivity.

Keywords

Acknowledgement

이 성과는 정부(과학기술정보통신부)의 재원으로 한국연구재단의 지원을 받아 수행된 연구임. 과제번호: 2022R1A2C1010759

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