Method for industrial equipment positioning and authorization service through wireless communication equipment
A wireless communication device and a technology for wireless communication equipment, applied in the field of information security, can solve the problems of equipment manufacturers and equipment operators loss, time cost and labor cost, equipment disorderly circulation, etc., to avoid regional disorderly circulation, reduce Time cost and labor cost, the effect of simplifying the authorization process
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[0030] The realization process of the present invention is described in detail below by taking the industrial field sewing machine equipment as an example, as figure 2 shown.
[0031] The authorization registration module of the sewing machine equipment on the industrial site initiates an authorization registration request;
[0032] The sewing machine equipment on the industrial site establishes a stable two-way short-distance Bluetooth connection with the Android smartphone with the positioning function (GPS) through the serial port to Bluetooth signal module. The limitation of the effective propagation distance of the Bluetooth signal ensures the geographical location consistency between the Android smartphone and the sewing machine equipment. , and then the sewing machine device transmits the permission registration request to the Android smart phone, and at the same time receives the execution instruction from the Android smart phone;
[0033] The Android smart phone is ...
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