科创中国

The invention discloses an industrial field data multi-priority scheduling method based on 5G slicing. The method comprises the steps that S1, a 5G base station acquires resource request data and channel state data of industrial field users; S2, the scheduler of the 5G base station judges whether the task cache queue is empty or not in the tth scheduling period; if the current scheduling period isempty, waiting for the next scheduling period, and if the current scheduling period is non-empty, entering S3; S3, the scheduler of the 5G base station allocates corresponding resources to differentslices according to the resource request data of the user; S4, resource scheduling is carried out on the users in the same slice. According to the invention, resource allocation of three major 5G slices is completed, flexible scheduling and isolation of resources among the slices are ensured, the throughput of the system is improved, and the fairness of the scheduling method for different servicequality requirements is improved at the same time.