METHOD AND DEVICE FOR PROCESSING ERRORS BASED ON VIRTUALIZATION OF NETWORK FUNCTIONS Russian patent published in 2019 - IPC G06F9/34 H04L12/40 H04L1/24 

FIELD: network communication technologies.

SUBSTANCE: group of inventions relates to error handling tools based on the virtualization of network functions. For this, the method includes: determining the error of the NFVI infrastructure of the virtualization of network functions; obtaining self-healing policy information, self-healing policy information is used to indicate whether a self-healing operation should be performed upon an NFVI error; and performing a self-healing operation regarding the NFVI error, if the self-healing policy information indicates that a self-healing operation should be performed for the NFVI error, while selecting a new server to deploy the virtual machine, which is affected by the NFVI error; and producing virtual machine.

EFFECT: technical result – the infrastructure error is eliminated as quickly as possible, the delay in error handling is reduced and the system performance is increased.

13 cl, 20 dwg, 4 tbl