Calculation unloading method and system based on auction algorithm

The invention discloses a calculation unloading method and system based on an auction algorithm. A transmission model is established in consideration of a scene in which a plurality of eMBBs and URLLC service users coexist in the same area and uplink transmission is carried out to a plurality of MEC edge servers. And listing necessary parameters according to the transmission model, establishing a two-way auction model according to an auction algorithm principle, considering joint allocation of various server resources, representing cost and an estimated value on the basis of the joint allocation, and respectively providing bidding and server price offering strategies for two different types of service users. And finally, server benefits are comprehensively considered, and time delay and energy consumption of unloading are calculated, so that an optimization problem is established, multi-round bidirectional auction is performed according to constraint conditions, a most suitable edge server is matched for a ca