current_road_network_data

This data flow is used within the Manage Traffic function and contains data about traffic conditions on links in the road network served by the function. This data is used for determining traffic management strategies and is also sent for storage in both the long term and current data stores. It consists of the following data items each of which is defined in its own DDE:

link_list_for_roads
+ list_size{link_journey_time
+ link_delay}

Sub Data Flows

• link_delay
• link_journey_time
• link_list_for_roads
• list_size

Parent Data Flows

• current_roadway_network_data

Associated PSpecs/Terminators

• 1.2.2.2 - Determine Indicator State for Road Management
• 1.1.2.1 - Process Traffic Data for Storage