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Work item:
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Y.DPM-DT
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Subject/title:
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Requirements of data processing and management for digital twin-based smart cities and communities
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Status:
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Under study
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Approval process:
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TAP
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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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2027-12 (Medium priority)
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Liaison:
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-
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Supporting members:
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China Unicom, Institute of Computing Technology Chinese Academy of Sciences (ICT CAS), University of Chinese Academy of Sciences (UCAS), Beijing University of Posts and Telecommunications (BUPT), China Information Communication Technologies Group (CICT), China Mobile, China Telecom, Peng Cheng Laboratory (PCL)
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Summary:
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This draft Recommendation focuses on the Requirements of data processing and management (DPM) for digital twin-based smart cities and communities. The proposed standard addresses the limitations of conventional DPM frameworks, which are insufficient for handling the real-time, dynamic, and spatiotemporally correlated data flows essential for digital twin operations.
The core of this draft Recommendation is to specify the enhanced capabilities required for DPM to facilitate the closed-loop interaction between physical entities and virtual entities. This document structures these requirements into three key areas: P2V Synchronization Support, Data-Driven Model and Simulation Support, and V2P Control Support, which boost operational efficiency for smart cities while advancing global collaboration in the digital transformation of cities.
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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:
2025-10-13 14:50:56
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Last update:
2025-10-13 15:05:06
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