Port scanning path recommendation method of Internet of Things equipment

The invention relates to a port scanning path recommendation method of Internet of Things equipment. According to the method, the Internet of Things equipment in a network space is identified by using an Internet of Things equipment identification method based on a random forest, and after the Internet of Things equipment is determined, the most similar equipment in a database is matched by using a port scanning path recommendation algorithm based on collaborative filtering, so that the most similar equipment provides a scanning path for equipment to be scanned; and meanwhile, the path is updated in each detection. According to the invention, the scanning frequency of the Internet of Things equipment can be reduced, the damage to the Internet of Things equipment is reduced, and meanwhile, the open port can be accurately identified. 本发明涉及一种物联网设备的端口扫描路径推荐方法。该方法方法使用基于随机森林的物联网设备识别方法识别网络空间中的物联网设备，确定是物联网设备之后，使用基于协同过滤的端口扫描路径推荐算法，匹配数据库中最相似的设备，使其为待扫描设备提供扫描路径，同时每一次探测都更新路径。本发明可以减少对物联网设备的扫描次数，降低对其的损害，同时可以准确的识别出开放端口。