Embodiments of the present invention disclose a method, computer program product, and computer system for traffic control. A computer determines an uncommitted demand and receives a supply pattern from an adjacent downstream node. The computer aggregates the supply pattern with its own supply pattern before propagating the supply pattern to an adjacent upstream node. Moreover, the computer receives a committed demand and demand weight pattern from an upstream node and aggregates the committed demand and demand weight patterns with its own before propagating the aggregated committed demand and demand weight patterns to an adjacent downstream node. The computer further allocates a remaining downstream supply to the uncommitted demand based on weight and detects pending slot position conflicts. Based on detecting a pending slot position conflict, the computer configures a pattern shift and commits the available downstream supply as upstream committed demand. Lastly, the computer weights the unmet uncommitted demand.
Traffic control for autonomous vehicles
2022-03-08
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
Advanced Intersection Traffic Control Strategies Accommodating Autonomous Vehicles
Springer Verlag | 2014
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