METHOD AND DEVICE FOR RESOURCE MATCHING IN VPC MIGRATION

摘要

A method for resource matching in virtual private cloud (VPC) migration is provided, including: acquiring a node attribute, a link attribute and an adjacent matrix of a customized network requiring VPC migration according to a VPC migration request, where the node attribute includes a network security device attribute of the customized network; acquiring a node attribute, a link attribute and an adjacent matrix of a cloud network in which the VPC is located, where the adjacent matrices are used for indicating connection relations between any two nodes in the customized network and the cloud network, respectively; obtaining multiple matching resources in the cloud network according to a subgraph isomorphism algorithm, where each of the matching resources matches the node attribute, the link attribute and the adjacent matrix of the customized network; and selecting one of the multiple matching resources as a VPC into which the customized network migrates.

主权项

1. A method for resource matching in virtual private cloud (VPC) migration, the method comprising:
acquiring a node attribute, a link attribute and an adjacent matrix of a customized network requiring a VPC migration according to a VPC migration request, wherein the node attribute of the customized network comprises a network security device attribute of the customized network, the adjacent matrix of the customized network is used for indicating connection relations between any two nodes of the customized network; acquiring a node attribute, a link attribute and an adjacent matrix of a cloud network in which the VPC is located, wherein the adjacent matrix is used for indicating connection relations between any two nodes in the cloud network; obtaining multiple matching resources in the cloud network according to a subgraph isomorphism algorithm, wherein each of the matching resources matches the node attribute, the link attribute and the adjacent matrix of the customized network; and selecting one of the multiple matching resources as a VPC into which the customized network migrates.