Edge computing task unloading method in Internet of Vehicles

The invention discloses a method for unloading an edge computing task in the Internet of Vehicles, which belongs to the technical field of mobile communication and comprises the following steps of: establishing a novel scene by combining base stations near cell users, running vehicles and a parking lot with a reward mechanism; performing mathematical modeling on the established novel scene through the current state; establishing a target function by combining the vehicle edge network utility and the task processing time delay; and carrying out optimization processing on the target function by adopting DQN to obtain a final unloading scheme. According to the method, the task unloading problem in edge calculation is solved, the decision process is expressed as a Markov process, the objective function combining vehicle edge network utility and time delay is set, the problem is formulated, the optimization problem of the objective function is solved by using DQN, and a final unloading strategy is obtained. Accord