Picture frame advertisement automatic maintenance method and system based on NFC label card
A label card and picture frame technology, applied in the communication field, can solve the problems of high maintenance cost, large manpower and material resources, and complicated picture frame advertising methods, so as to reduce the cost of picture frame management and solve the effect of maintenance cost
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[0020] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0021] The NFC tag card-based automatic maintenance method for picture frame advertisements provided by the present invention can be applied to several NFC tags at remote servers, cell concentrators, mobile user terminals, and picture frame advertisement boards. Among them, the concentrator is used to realize the communication connection between the mobile user terminal and the remote server. The information database includes the geographical location information of the picture frame, the state information of the picture frame (such as whether there is currently an advertisement, current advertisement information, the current state of the picture frame - normal, abnormal, etc.), and the information database of the relevant personnel maintaining the picture frame ; Among them, the database of picture frame billboards can include all the information of a...
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