Network topological graph generation method, equipment and system

The invention provides a network topological graph generation scheme, the scheme can obtain data about a cloud host and a port, then the data is converted into a node field and an edge field, the nodefield can represent a node object corresponding to the cloud host and the port, and the edge field can represent an association relationship between the cloud host and the port, After the network topological graph is generated according to the predefined node elements of the node objects and the association relationship, the network topological graph can more visually show the topological relationship between the cloud host and the related ports, and the actual topological relationship is more truly shown to the user. 本申请提供了一种网络拓扑图生成方案，该方案可以获取关于云主机和端口的数据，然后将所述数据转换为节点字段和边字段，由于节点字段能够表示云主机和端口所对应的节点对象，所述边字段能够表示云主机和端口之间的关联关系，根据预先定义好的所述节点对象的节点元件以及所述关联关系生成网络拓扑图后，可以使得网络拓扑图能够更加直观地表现出云主机以及相关端口之间的拓扑关系，将实际的拓扑关系更加真实地展现给用户。