F6.5.3.8 Collect Data About Road Traffic

Frame Repository / Frame Functional View / Functionality / Functional Area F6 - Provide Traveller Journey Assistance / F6. Provide Traveller Journey Assistance / F6.5 Prepare Trip Plan / F6.5.3 Trip Planning / F6.5.3.8 Collect Data About Road Traffic

Project:

F6.5.3 Trip Planning

F6.5.3.8 Collect Data About Road Traffic : Public <<FRAME_Low_Level_Function>> FRAME_Low_Level_Function

Created:	24.10.2019 12:44:37
Modified:	08.09.2021 14:47:26

Project:
Author:	Update after transfer
Version:	5.0
Phase:	1.0
Status:	Proposed
Complexity:	Easy
Difficulty:
Priority:
Multiplicity:
Advanced:
UUID:	{E760E206-1ADE-4073-9B46-B41DE0B93BD0}
Appears In:	DFD F6.5.3 Trip Planning, Functional Tree of Area F6 Provide Traveller Journey Assistance

This Function shall be capable of providing the following facilities: (1) The ability to collect road based travel data for use in the preparation of trip plans for Travellers, as well as for Freight and Emergency Vehicles. (2) The ability to collect the data as it arrives from functionality in the Manage Traffic Functional Area. (3) The ability to load the collected data into the store of Road Trip Planning Data and to manage all of the data in that store.

Associations To
Associations From
Requirements
Advanced

Element	Source Role	Target Role
«FRAME_Low_Level_Data_Flow» ptja_store_road_trip_planning_data FRAME_Low_Level_Data_Flow «IN»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mffo_load_road_network_data FRAME_Low_Level_Data_Flow «IN»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» tors.ond-traffic_data FRAME_Low_Level_Data_Flow «IN»	Name:	Name:
Details:
«FRAME_High_Level_Function» F6.5.3 Trip Planning FRAME_High_Level_Function «componentof»	Name:	Name:
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Element	Source Role	Target Role
«FRAME_User_Need» 6.4.1.3 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 6.4.1.4 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 6.1.2.13 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 7.5.1.24 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mt.ptja_inter-urban_network_conditions FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mffo_read_road_network_data FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
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«FRAME_Low_Level_Data_Flow» mt.ptja_urban_network_conditions FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_User_Need» 6.2.3.4 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mt.ptja_inter-urban_road_network_data FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_User_Need» 7.3.4.1 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 6.2.3.3 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 6.2.2.5 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mt.ptja_service_area_occupancy FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_User_Need» 6.2.2.10 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 6.2.2.7 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» fors.ond-traffic_data FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
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«FRAME_Low_Level_Data_Flow» mt.ptja_walking_and_cycling_info FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mt.ptja_road_network_traffic_predictions FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
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«FRAME_Low_Level_Data_Flow» mt.ptja_incident_information FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_User_Need» 6.1.2.5 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 6.2.0.3 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 6.4.1.1 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_User_Need» 6.2.2.3 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mt.ptja_urban_road_network_data FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_User_Need» 7.5.1.27 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mt.ptja_weather_information FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_User_Need» 6.2.0.4 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mt.ptja_pollution FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:
«FRAME_User_Need» 6.1.2.4 FRAME_User_Need «Servedby»	Name:	Name:
Details:
«FRAME_Low_Level_Data_Flow» mt.ptja_carpark_occupancy FRAME_Low_Level_Data_Flow «OUT»	Name:	Name:
Details:

Requirement	Type	Status	Difficulty	Priority	Stability
Functional	Functional	Proposed	Medium	Medium	Moderate
Details: (a) continuously monitor for the receipt of the data flows from functionality in the Manage Traffic Functional Area;<br/>(b) when any of the data flows in (a) arrive, their contents shall be immediately sent to the Road Trip Planning Data Store management function;<br/>(c) if the road network traffic predictions data flow is not received, predicted travel time data for every segment of the road network shall be calculated based on the current and historic travel data received in the other data flows;<br/>(d) the results from (c) shall be sent to the Road Trip Planning Data Store management function to take the place of the data that would have been received in the road network traffic predictions data flow;<br/>(e) the journey time data from (b) or (d) shall be sent to the Other Navigation Device in the data flow containing traffic data;<br/>(f) continuously monitor for the receipt of traffic data from the Other Navigational Device in the data flow containing traffic data;<br/>(g) when the data flow in (f) is received, load the data it contains into a separate part of the store of Road Trip Planning Data that is reserved for data from Other Navigation Devices.<br/>

Property	Value
isReadOnly:	false
isFinalSpecialization:	0