Overview

This Function shall be capable of providing the following facilities:

(1) A HMI through which the Road Network Operator can define and manage the use of Bus Lanes by other (non-PT) Vehicles.
(2) The HMI shall enable the Operator to provide and/or amend the data about the road network and in particular the allocation of Bus Lanes, including the ability to temporarily make some Bus Lane segments unavailable for by other non-PT Vehicles.
(3) The HMI shall also enable the Operator to obtain statistics about the use of the Bus Lanes.

Functional Requirements

(a) whenever either of the input data flows from the Operator is received, process its contents and send it to the Manage Bus Lane Data function using the most appropriate output data flow
(b) when the input data flow is received from the Manage Bus Lane function, process its contents and output it to the Operator using the appropriate output data flow.

Diagrams

Parent Higher Level Function

• 9.2 Provide Access to Bus Lanes

Input logical dataflows

• fo.rno-request_bus_lane_use_data
• fo.rno-update_road_network_data
• pscs_requested_bus_lane_data

Output logical dataflows

• pscs_request_bus_lane_data
• pscs_update_road_data_for_bus_lanes
• to.rno-requested_bus_lane_data

User needs