vehicle_signage_infrastructure_warning_data

This data flow is used within the Manage Traffic and Provide Driver and Traveler Services functions. It provides a localized warning of infrastructure issues and transportation assets that may pose a hazard as drivers approach a certain location along with the location from which the message should be broadcast. The data flow consists of the following data items each of which is defined in its own DDE:

vehicle_sign_data_output_location
+ infrastructure_safety_warning

Sub Data Flows

• infrastructure_safety_warning
• vehicle_sign_data_output_location

Parent Data Flows

• None

Associated PSpecs/Terminators

• 1.2.7.4 - Process In-vehicle Signage Data
• 6.7.3.2 - Provide Driver with Personal Travel Information