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Work item:
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Y.scdt-reqts
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Subject/title:
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Requirements and capabilities of a digital twin system for smart cities
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Status:
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[Carried to next study period]
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Approval process:
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AAP
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Type of work item:
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Recommendation
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Version:
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New
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Equivalent number:
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-
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Timing:
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-
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Liaison:
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IEC SyC smart cities, ISO/TC 268, ISO/IEC JTC 1/WG 11
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Supporting members:
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Korea (Republic of), ETRI, Algeria
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Summary:
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A digital twin is defined as a pairing of virtual and physical worlds that allows analysis of data and monitoring of systems to head off problems before they occur, prevent downtime, and even plan for the future using simulations. [b-Forbes].
A smart city digital twin can be defined as a digital twin for smart cities that can increase visibility of human-infrastructure-strategy interactions.
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 tool for improving urban operations, efficiencies and resilience of a city.
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Comment:
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-
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Reference(s):
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Historic references:
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Contact(s):
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| ITU-T A.5 justification(s): |
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First registration in the WP:
2019-12-09 16:15:55
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Last update:
2021-10-29 16:16:04
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