Method, system and device for carrying out data transmission by utilizing Internet of Things equipment

The invention discloses a method, a system and a device for carrying out data transmission by utilizing Internet of Things equipment. The method comprises the following steps: acquiring positioning information of at least one appliance acquired by Internet of Things equipment in a public cloud; on the basis of the positioning information, associated information of the at least one appliance is determined in a data platform in the public cloud, and the associated information is at least used for representing the placement position and/or appliance type of the at least one appliance; the associated information is transmitted to the intranet through the network layer of the public cloud, and the associated information is used for adjusting inventory data of at least one appliance in the intranet. The technical problem of low appliance management efficiency is solved. 本发明公开了一种利用物联网设备进行数据传输的方法、系统和装置。其中，该方法包括：获取公有云中物联网设备采集到的至少一器具的定位信息；基于定位信息，在公有云中的数据中台中，确定至少一器具的关联信息，其中，关联信息至少用于表示至少一器具的放置位置和/或器具类型；将关联信息经由公有云的网络层传输至内