| 摘要 |
The present invention relates to the technical field of communications. Provided in embodiments of the present invention are a method, device and system for establishing a connection between VNFM and VIM, capable of automatically establishing the connection between the VNFM and the VIM, thus increasing a resource allocation efficiency of resource VNF. The method comprises: receiving, by VNFM, a notification message transmitted by a management node, the notification message carrying a VIM identifier and connection information of the VIM; and when the VNFM does not connect with the VIM, storing, by the VNFM, the VIM identifier and the connection information of the VIM, and transmitting a request message to the VIM, wherein the request message carries the VNFM identifier and the connection information of the VNFM, and the VNFM identifier and the connection information of the VNFM are used by the VIM to establish a connection with the VNFM. The method is used in an NFV system. |
