Whole-process real-time intelligent tracking and demonstration platform for Internet of things based product supply chain

Abstract

The invention discloses a whole-process real-time intelligent tracking and demonstration platform for an Internet of things based product supply chain, and belongs to the technical field of educational or demonstration tools. A first management host in a reception area can access image data in the Internet or run image data stored in own hard disk, and display the image data on an electronic display screen; a first RFID (radio frequency identification) card reader for reading the information of a first electronic tag is arranged at the bottom of a transportation trolley of a transportation demonstration system, and a temperature sensor and a humidity sensor, which are arranged in the transportation trolley, and the first RFID card reader are used for providing detection signals for a transportation controller respectively; a wireless transmission module is arranged in the transportation controller, and the transportation controller communicates with a server connected into a local area network through the wireless transmission module; a first RFID handset of a retail inspection demonstration system can be used for reading the information of a second electronic tag, and transmitting the information to the server in the local area network; a second management host can be used for automatically reading and displaying the information in the server through the local area network.

Description

technical field [0001] The invention belongs to the technical field of education or demonstration appliances, and in particular relates to a real-time intelligent tracking demonstration platform for the whole process of a product supply chain based on the Internet of Things. Background technique [0002] In today's society, from farm to table, a product has to go through many links such as production, processing, circulation, wholesale and retail, and there is a possibility of product contamination in every link. Pollution problems in any link will inevitably lead to the occurrence of product quality problems, thus threatening the safe consumption of products. However, with the intensification of product economic system complexity, internationalization and diversification, the supply chain of products is getting longer and longer, with more links and wider scope, which increases the probability of product quality problems. [0003] In order to reduce product quality problem...

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Problems solved by technology

[0005] In order to intuitively show the specific situation of cold chain logistics, Chinese invention patent 201110374414.7 discloses a supply chain demonstration system based on RFID, which can demonstrate to people the specific application of the Internet of Things in product production, logistics sorting and product retail links. Some essential links in the Internet of Things are ignored, so that people's understanding of the Internet of Things is still at a relatively one-sided stage

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