Resource Allocation Strategy of Internet of Vehicles Using Reinforcement Learning


Hongqi Xi, Huijuan Sun, Journal of Information Processing Systems Vol. 18, No. 3, pp. 443-456, Jun. 2022  

10.3745/JIPS.02.0175
Keywords: DDQN Model, internet of vehicles, Markov Decision Model, Mobile Edge Computing, system model
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Abstract

An efficient and reasonable resource allocation strategy can greatly improve the service quality of Internet of Vehicles (IoV). However, most of the current allocation methods have overestimation problem, and it is difficult to provide high-performance IoV network services. To solve this problem, this paper proposes a network resource allocation strategy based on deep learning network model DDQN. Firstly, the method implements the refined modeling of IoV model, including communication model, user layer computing model, edge layer offloading model, mobile model, etc., similar to the actual complex IoV application scenario. Then, the DDQN network model is used to calculate and solve the mathematical model of resource allocation. By decoupling the selection of target Q value action and the calculation of target Q value, the phenomenon of overestimation is avoided. It can provide higher-quality network services and ensure superior computing and processing performance in actual complex scenarios. Finally, simulation results show that the proposed method can maintain the network delay within 65 ms and show excellent network performance in high concurrency and complex scenes with task data volume of 500 kbits.


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Cite this article
[APA Style]
Hongqi Xi and Huijuan Sun (2022). Resource Allocation Strategy of Internet of Vehicles Using Reinforcement Learning. Journal of Information Processing Systems, 18(3), 443-456. DOI: 10.3745/JIPS.02.0175.

[IEEE Style]
H. Xi and H. Sun, "Resource Allocation Strategy of Internet of Vehicles Using Reinforcement Learning," Journal of Information Processing Systems, vol. 18, no. 3, pp. 443-456, 2022. DOI: 10.3745/JIPS.02.0175.

[ACM Style]
Hongqi Xi and Huijuan Sun. 2022. Resource Allocation Strategy of Internet of Vehicles Using Reinforcement Learning. Journal of Information Processing Systems, 18, 3, (2022), 443-456. DOI: 10.3745/JIPS.02.0175.