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Work item:
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Y.Expressway-KPI (ex Y.Highway-KPI)
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Subject/title:
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Key performance indicators of ICT based expressway traffic safety assessment
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Status:
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Under study [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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2026-Q4 (Medium priority)
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Liaison:
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ISO, IEC
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Supporting members:
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China Information Communication Technologies Group, Wuhan University, China Unicom, China Telecom
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Summary:
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Expressway traffic safety is typically enhanced and improved through activities in five key areas: roads, vehicles, road users, post-crash response, and road safety management. The expressway traffic safety assessment (ETSA) aims to monitor, identify, analyze, and evaluate the risks and performance associated with these safety-related activities, thereby ultimately improving the management capabilities. Considering the complexity of traffic safety related factors, it makes sense to use key performance indicators (KPIs) for evaluation. Information communication technologies (ICT) can play an important role in the process of ETSA.This Recommendation provides a set of KPIs related to the application of ICT in the context of ETSA.
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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 18:19:00
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Last update:
2026-03-19 16:15:31
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