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Work item:
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H.CVR-OP
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Subject/title:
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Functional architecture of optimized processing for cloud virtual reality systems
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Status:
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Under study
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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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2026 (Medium priority)
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Liaison:
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ITU-T SG9, SG12, SG13, FG-MV, ISO/IEC JTC 1/SC 38, ISO/IEC JTC 1/SC 42, ISO/IEC JTC 1/SC 24
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Supporting members:
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China Telecommunications Corporation, Ministry of Industry and Information Technology (MIIT), China Mobile
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Summary:
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The ITU-T Recommendation H.431.1 specifies functional architecture for cloud virtual reality systems and functions in different layers, including the optimized processing function module in control layer. This Recommendation works as the subsequent Recommendation of ITU-T H.431.1 and specifies the functional architecture of optimized processing for cloud virtual reality systems. Due to its high resolution, wide field of view, and strong user relevance characteristics, cloud virtual reality services need to provide users with large amount, high-quality, and real-time content. Therefore, cloud virtual reality services have higher requirements for network bandwidth, as well as server and terminal computing capabilities. As a subsystem within cloud virtual reality systems, the optimized processing for cloud virtual reality specified in this recommendation proposes an intelligent enhancement functional architecture based on the previous cloud virtual reality framework. This architecture includes service quality improvement modules at the cloud, network, terminal sides and resource aggregation capabilities, clearly defining the data flow of enhancement process, therefore enriching the content of existing cloud VR systems.
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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:
2024-06-07 16:51:47
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Last update:
2024-08-27 15:43:08
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