The invention discloses a
server-
free edge cloud collaborative arrangement
system and method based on hierarchical
reinforcement learning, and belongs to the technical field of
server-free computing. The
system comprises a three-layer control module and a socialized cross-layer coordination module, wherein a level I ready state manager adopts an A2C
algorithm and outputs an enabled ready state set; the hierarchy II deployment scheduler adopts a GCN-A2C
algorithm to determine the placement and activation of the working nodes in the
edge server, and outputs the ready state of the working nodes and the activation of new nodes; the hierarchy III calls the gateway cluster to adopt an MAA2C
algorithm, and outputs request-working node mapping according to the request and the edge resource state; and the socialized cross-layer coordination module realizes
time synchronization, information intercommunication and resource matching of three
layers of decisions through a
time alignment unit, a decision interaction unit and a resource
coupling unit. According to the
system, the problems of state explosion, difficulty in cross-layer
collaboration and the like of
server-
free edge cloud arrangement are solved, the
service quality is improved, the cost is reduced, the load is balanced, and the overall performance of the system is optimized.