Requirements and capabilities of a digital twin system for smart cities
- 참여자
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이준섭
- 연도
- 2022
- 표준화기구
- ITU
- 표준번호
- Y.4600
- 원문링크
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https://www.itu.int/ITU-T/workprog/wp_item.aspx?isn=17906
- 협약과제
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22HS4400, 과학적 정책 수립을 위한 도시행정 디지털트윈 핵심 기술 개발,
정영준
- 요약
- A digital twin is a digital representation of an object of interest and may require different capabilities according to the specific domain of application, such as synchronization between a physical thing and its digital representation, and real-time support. A smart city digital twin can be defined as a digital twin for a smart city that can be used to develop strategies to achieve specific goals for a smart city, by conducting simulations and to increase visibility of human-infrastructure-strategy interactions. A smart city digital twin allows the simulation of plans before implementing them, exposing problems before they become a reality. In other word, it is possible to conduct simulations on a digital replica of the city (virtual cities) before actually implementing the strategy on the real city. In this way, it is also possible to find the best strategies to achieve a specific goal or strategies that have similar effects while minimizing budget and resource usage. Therefore, a smart city digital twin is a tool for improving urban operations, efficiencies and resilience of a city.