摘要 |
Provided are a connection release method, device and system, which relate to the technical field of communications and can enable a node to reasonably release a connection which has been established between same and other nodes. The method comprises: a first node determines from a plurality of second nodes a second node which is allowed to release a connection and deletes information about the second node which is allowed to release a connection and stored in the first node, wherein the plurality of second nodes are nodes that have established a connection with the first node. The method is applied to an NFV system. |