m_and_c_highway_priority_given

This data flow is sent from the Manage Traffic function to the Manage Maintenance and Construction function. It contains confirmation that the requested priority has been given to maintenance and construction vehicles, e.g., snow plows, throughout the freeway network served by the function. The data flow consists of the following data item which is defined in its own DDE:

confirmation_flag

Sub Data Flows

• confirmation_flag

Parent Data Flows

• None

Associated PSpecs/Terminators

• 1.2.2.1 - Determine Indicator State for Freeway Management
• 9.2.1 - Schedule M&C Activities

Parent Information Flows

• traffic control priority status