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Work item:
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Y.4232 (ex Y.IoT-RTPS)
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Subject/title:
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Requirements, capabilities and use cases of Internet of things infrastructures in roadside traffic perception system
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Status:
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Approved on 2025-01-15 [Issued from previous study period]
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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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-
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Liaison:
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ITU-T SG17, ITU-T SG16, CITS
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Supporting members:
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BUPT China, CAICT China, China Unicom, China Mobile, China Telecom
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Summary:
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The roadside traffic perception system (RTPS), is a system composed of Internet of things (IoT) infrastructures, including sensing devices, cloud facilities, intelligent traffic lights and smart traffic signs. By utilizing IoT technologies, the roadside traffic perception system can enhance traffic safety and efficiency with the capabilities of its components.
To enhance traffic safety and efficiency, IoT infrastructures in RTPS need to collaborate with each other using IoT technologies. Recommendation ITU-T Y.4232 therefore presents common and specific requirements and capabilities for IoT infrastructures. Use cases of RTPS are also given in the appendix.
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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:
2022-07-29 14:39:07
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Last update:
2025-01-28 11:05:07
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