traffic_data_request_for_alerts

This data flow is used to request specific traffic congestion, road work, or road closure information based on traveler alert subscriptions.

Sub Data Flows

Primitive Element

Parent Data Flows

trav_info_svc_requests_to_data_collectors
trav_info_svc_requests_to_isp_data_collectors

Associated PSpecs

6.2.2 - Collect Traffic Data (In)
6.5.9 - Provide Traveler Alert Interface (Out)

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Last Updated 5/5/2016