Method, device and system for user interactive IoT verification based on radio frequency tags

Abstract

The invention aims to provide a user interactive Internet of Things verification method, device and system based on a radio frequency tag. Compared with the prior art, interaction with a user who orders a commodity is carried out to obain the user password which is set by a user or determined by network equipment and sent to the user; the user password and the chip feature information of the radiofrequency tag are verified together, the user password is introduced into the anti-counterfeiting verification of the radio frequency tag through the interaction with the user; a user can actively participate in commodity anti-counterfeiting; the platform party is prevented from operating the anti-counterfeiting system by a single party; an Internet of Things method and a server verification technology are utilized to ensure that the chip can uniquely refer to a specific commodity; the commodity anti-counterfeiting system is simple in structure and convenient to use, replacement and / or repeated use are / is avoided, even if a user password is leaked, a third party rewrites the same content by using a chip in the same format, or a chip label is replaced and repeatedly used, the scheme can bedirectly detected, and a commercial, complete and effective commodity anti-counterfeiting system is formed.

Description

technical field [0001] The present application relates to the technical field of radio frequency tags, in particular to a technology of user interactive IoT verification based on radio frequency tags. Background technique [0002] With the continuous development of e-commerce, it is necessary to ensure that commodities are not intercepted and exchanged in the process of circulation, so that the commodities received by users can be guaranteed to be authentic, and the circulation of counterfeit and forged commodities should be eliminated and stopped. [0003] Existing radio frequency tag anti-counterfeiting systems and technologies are implemented independently by sellers (such as manufacturers, platforms, etc.). Can read verification. The anti-counterfeiting design is mainly aimed at third-party tampering, copying, and reuse. [0004] However, these methods have the following disadvantages: [0005] 1. There is no interactive verification for users, only the seller writes ...

AI Technical Summary

Problems solved by technology

[0005] 1. There is no interactive verification for users, only the seller writes specific data and content in the RFID tag chip, resulting in all data in the anti-counterfeiting verification system being unilaterally manipulated and tampered by the seller; 2. Not providing customers with every There is only one-to-one password verification program for chips. Even if some methods provide users with access to the account login password of tools (such as APP), they do not provide a password comparison verification program for each tag chip, resulting in chip writes. The input information can be opened and read by third parties under the general login authority, which increases the risk of information leakage and imitation; 3. The physical link of the chip label to the designated product is not strong: because about 80% of the area of ​​the label chip is a metal antenna, it is inevitable With a certain hardness and toughness, even the tear-resistant "fragile paper" chip labels specially made by radio frequency label manufacturers on the market can be completely peeled off and reused, which will cause the label chip to be unable to uniquely represent the designated product, resulting in the Anti-counterfeiting system is ineffective and all previous efforts have been wasted

These anti-counterfeiting features are easily manipulated by the seller and / or copied, stripped and replaced by a third party or reused in the process of commodity circulation, so that the predetermined anti-counterfeiting effect cannot be achieved

[0006] The existing RF chip anti-counterfeiting technologies are all committed to deepening the read-write algorithm and data encryption level, focusing on solving and improving a certain technical node; Effective anti-counterfeiting system

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