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A traceable storage system and method for the internet of things

An Internet of Things, cargo technology, applied in logistics, data processing applications, instruments, etc., can solve problems such as nominal loss of Jingdong Mall

Active Publication Date: 2020-01-14
广东长盈科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In 2018, the Jingdong website sold fake Moutai. After investigation, it was basically confirmed that there was an illegal subcontracting incident during the various transshipment processes of Moutai. It also brought nominal losses to JD.com

Method used

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  • A traceable storage system and method for the internet of things

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Comparison scheme
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Embodiment 1

[0029] The present application proposes a traceable Internet of Things storage method, wherein at least a client and a server perform corresponding steps in the method, and the steps include:

[0030] Obtain at least the origin or ex-factory information of the goods, and the unique number ID of the goods as the starting information;

[0031] Obtain the information of the transshipment site of the goods, each of the transshipment sites is provided with a unique code, and is configured with its own independent secret key Ki; generate a first hash value according to the first transshipment site information and the initial information and Use the secret key of the first transshipment site to encrypt; if the goods have undergone N times of transshipment from the origin or factory, assuming N>2, then the Nth hash value will be generated at the Nth transshipment site, and the ith hash value will be generated at the Nth transshipment site. The value is calculated by using the number o...

Embodiment 2

[0039] On the basis of Embodiment 1, the initial information further includes at least one of producer or processor information, production date, and shelf life.

Embodiment 3

[0041] On the basis of Embodiment 1, the key is a dynamic key.

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Abstract

The invention provides a traceable internet-of-things storage method, which is implemented by at least a client and a server to execute corresponding steps, and comprises the following steps of: obtaining production place or delivery information of at least a cargo, and taking a unique number ID of the cargo as initial information; obtaining transfer station information of the cargos, and generating a hash value of the current transfer station by using the serial number information of each transfer station and the previous hash value information; the server stores an independent secret key corresponding to each station and the number of each transfer station; the consumer verifies the authenticity by using the Nth hash value through the client; wherein the client verification mode can be in the form of a webpage or a WeChat or a short message, if the Nth hash value obtained by the client is consistent with the hash value calculated by the server and the transfer path after reverse decryption is consistent with the transfer path of the cargo transport bill, passing the certified product verification, otherwise, failing the certified product verification.

Description

technical field [0001] The invention belongs to the technical field of computer Internet of Things, and in particular relates to a traceable Internet of Things storage system and method. Background technique [0002] At present, China's commodity quality problems occur frequently, seriously endangering people's health and even life safety. Therefore, how to meet the quality, safety and hygiene needs that consumers are most concerned about, and how to establish and enhance consumers' trust in products is particularly important. [0003] In 2018, the Jingdong website sold fake Moutai. After investigation, it was basically confirmed that there was an illegal subcontracting incident during the various transshipment processes of Moutai. It also brought nominal losses to Jingdong Mall. [0004] The technical solution of this application can realize the monitoring of products from the place of origin to the transshipment node to a certain extent, and when a subcontracting event o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q30/00G06Q10/08
Inventor 吴丰铭周积
Owner 广东长盈科技股份有限公司
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