Communication method and device based on service quality, equipment and storage medium

The invention provides a communication method and device based on service quality, equipment and a storage medium, and particularly relates to the technical field of automatic driving. According to the method, automatic driving data are obtained through a receiving end, data throughput and communication delay corresponding to the automatic driving data are determined, and the receiving end is obtained based on service quality initial strategy configuration. And determining a service quality parameter according to the data throughput and the communication delay, and updating the service quality initial strategy by using the service quality parameter to obtain a target service quality strategy. And controlling the receiving end and the publishing end to communicate according to the target service quality strategy. According to the method, the timeliness and the adaptability of communication strategy setting among different nodes in the automatic driving system can be improved, so that the communication strategy