Product traceability system based on Internet of Things

Abstract

The present invention discloses a product traceability system based on Internet of Things. Between a grower end and a server, and the server and a client are connected through the Internet. A third party transaction module is also arranged between the server and the client. The grower end comprises a human-machine operation module, a planting environment parameter acquisition module, a video acquisition module, a planting space information acquisition module, a central processor and a two-dimensional code label printer. A mobile phone APP form is used by the client which is internally providedwith a human-machine interaction module, a two-dimensional code identification module, an online communication module and a voice / video calling module. The server is internally provided with a data classification and storage module, a supply and demand recommendation module, a data validity confirmation module, a data arrangement module, an identity authentication module and a data calling and sending module. By automatically monitoring a growth environment of agricultural products and storing data in the server for sharing, a client can directly understand the entire planting process of theagricultural products.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a product traceability system based on the Internet of Things. Background technique [0002] With the development of society, people have higher and higher requirements on the quality of their diet. The current agricultural product trading and circulation links are loosely managed, and it is impossible to trace the production process of agricultural products. Moreover, because agricultural products are difficult to keep fresh, if there is an imbalance between supply and demand in the market, it is easy to cause serious losses to farmers. At the same time, the planting process of agricultural products is also an important link that affects the quality of agricultural products, which cannot be traced back at present. Contents of the invention [0003] In order to solve the above problems, the present invention provides a product traceability system based on the Internet of Things, by ...

AI Technical Summary

Problems solved by technology

The current agricultural product trading and circulation links are loosely managed, and it is impossible to trace the production process of agricultural products

Moreover, due to the difficulty in keeping fresh of agricultural products, if there is an imbalance between supply and demand in the market, it is easy to cause serious losses to farmers. At the same time, the planting process of agricultural products is also an important link that affects the quality of agricultural products, which cannot be traced back at present.

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