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A perfect food safety traceability system should contain at least the following four parts, namely the sign system, the data storage system, the collecting and transmitting system, the information inquiry system. At present, countries have applied the following technologies to mark Agricultural products: barcode technology, RFID Technology, DNA recognition technology and iris recognition technology, the use of bar code reading equipment, RFID antennas, such as the realization of data acquisition; electronic form exchange, e-mail, Physical electronic data support media and accurate information input and other ways to achieve data transmission.
The system architecture in the implemented system mostly adopts the C/s or b/s mode, but the single use of C/s or b/s mode has its shortcomings. The system of C/s mode is only applicable to the local area network and it takes a lot of manpower to maintain and upgrade the client, while the B/s mode is running slowly, the data is unsafe and the operation of the hardware is poor. The system is based on the C/s and B + mix model of agricultural products quality safety traceability system integration method, the current widely used RFID technology, barcode technology and other technologies such as databases and components, will mark, data storage, collection and transmission, Information query four part of the organic collection to achieve the whole process of agricultural production management, to achieve the quality and safety of agricultural products traceability.
Quality traceability system for agricultural products/quality safety traceability system