SYSTEM AND METHOD OF RESOURCE MANAGEMENT Russian patent published in 2019 - IPC H04L12/24 

FIELD: information technology.

SUBSTANCE: group of inventions relates to resource management tools in the system of virtualization of network functions. For this purpose, a method is proposed that includes the reception by an object (VNFM) of a network virtualization manager function (VNF) from an object (NFVO) of a network virtualization orchestrator of a provision indication function, including the granularity of the provision with which the NFVO object allows the VNFM object to perform multiple VNF control operations for one or more VNFs, determining the VNFM object, that the first VNF control operation is in the resolution domain based on the grant indication when the first VNF control operation is initiated, and sending the VNFM object by the first resource allocation request for the first VNF control operation to the object (VIM) of the virtual infrastructure manager.

EFFECT: technical result is the reduction of processing time required to perform resource management operations in a virtualized network.

18 cl, 10 dwg