Open AccessResearch on Incentive Method of Resource Sharing in VANET Based on Game Theory
Author(s) -
Shichang Sun,
Xianfeng Gu,
Jin Wang
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1624/3/032022
Subject(s) - incentive , shared resource , resource (disambiguation) , revenue , vehicular ad hoc network , node (physics) , game theory , revenue sharing , value (mathematics) , computer science , environmental economics , business , wireless ad hoc network , microeconomics , computer network , telecommunications , economics , engineering , finance , structural engineering , machine learning , wireless
The article studies the methods of using game theory in the VANET (Vehicle Ad-hoc Network) to encourage vehicle nodes to contribute their resources to other nodes to share. Vehicles are divided into resource contributors and resource consumers. A resource sharing incentive method based on revenue value is proposed. A revenue value is added to vehicles according to a game model who contributes their resources for sharing. The vehicle nodes are divided into different levels according to the revenue values they have. The higher the level is, the more discounts are obtained when a node wants to pay for other resources. Simulation experiments show that the incentive mechanism designed in the paper can effectively encourage more vehicle nodes to participate in resource sharing.