CN108876419A - A kind of industrial products supply chain retroactive method and system based on Internet of Things and block chain - Google Patents
A kind of industrial products supply chain retroactive method and system based on Internet of Things and block chain Download PDFInfo
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- CN108876419A CN108876419A CN201810925378.0A CN201810925378A CN108876419A CN 108876419 A CN108876419 A CN 108876419A CN 201810925378 A CN201810925378 A CN 201810925378A CN 108876419 A CN108876419 A CN 108876419A
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Abstract
The invention discloses a kind of industrial products supply chain retroactive method and system based on Internet of Things and block chain, the method includes：S1, using the raw material sources of industrial products, processing, packaging, logistics, sale, consumer behavior as the participation node of block chain, carry out data acquisition to node is participated in using the acquisition equipment of Internet of Things；S2, resulting industrial products information will be acquired block chain data storage processing device is sent to by Internet of Things；S3, make participation node distributing security keys of the block chain data storage processing device to block chain；The industrial products data broadcasting of security key will be obtained simultaneously into each blockette chain for participating in node；Third party can obtain the related data information of industrial products by access block chain module.It is an object of the invention to provide a kind of method and system that the retrospect of industrial products supply chain is realized based on Internet of Things and block chain technology, the information truth of industrial products links can be ensured, convenient for retrospect.
Description
Technical field
The present invention relates to a kind of industrial products supply chain retroactive method based on Internet of Things and block chain, the invention further relates to
A kind of system of the industrial products supply chain retroactive method based on Internet of Things and block chain, belongs to field of communication technology and network is answered
Use technical field.
Background technique
With the raising of people's income level, consumption idea changes, and the quality security problem of industrial products is increasingly
It is paid close attention to by consumer.But Chinese industrial products quality development is increasingly serious, and the generation of industrial product quality problem is related to supplying
Chain links, including raw material supply person, the producer, sellers etc..
To solve industrial product quality safety problem, industrial products supply chain has been widely studied.With China's Internet of Things
The development of technology, the appearance of the industrial products supply chain traceability system based on Internet of Things, realizes industrial production to a certain extent
The retrospect problem of product can investigate responsible person concerned, improve industrial product quality safety problem.But the retrospect system based on Internet of Things
What system relied on is agent communication mode or server/user terminal mode, and all devices need to be connected by centralization Cloud Server
Verifying, all monitoring data and control signal are all stored by central server and are forwarded, and are easy because can not degeneration-resistant factor disaster, black
Visitor causes corrupted data, loses, distorts, therefore is not easy to realize effectively retrospect, lacks public credibility.
Block chain technology, also known as " distributed account book technology " are that a kind of decentralization, collective safeguard distributed account book
Technical solution, essence are to realize that data can not by way of storing, calculating in many ways in many ways by multiple node group participations
It distorts, the believable distributed data base system of calculated result.Not a kind of single technology of block chain, multiple technologies integration
As a result, account book that is reliable using block chain technical maintenance one, being difficult to tamper with records, the risk of trust can be reduced, and
The maintenance cost of many participant cooperations can be effectively reduced.
It is those skilled in the art how using block chain technology and technology of Internet of things realization industrial products supply chain retrospect
The technical issues that need to address at present.
Summary of the invention
Place that purpose of the invention is to overcome the shortcomings in the prior art provides a kind of based on Internet of Things and block chain
Technology realizes the method and system of industrial products supply chain retrospect, can ensure the information truth of industrial products links, just
In retrospect.
In order to achieve the above object, the present invention uses following scheme：
A kind of industrial products supply chain retroactive method based on Internet of Things and block chain, which is characterized in that the method packet
It includes：
S1, using the raw material sources of industrial products, processing, packaging, logistics, sale, consumer behavior as the participation of block chain
Node carries out data acquisition to node is participated in using the acquisition equipment of Internet of Things；
S2, resulting industrial products information will be acquired block chain data storage processing device is sent to by Internet of Things；
S3, make participation node distributing security keys of the block chain data storage processing device to block chain；It will be pacified simultaneously
The industrial products data broadcasting of full key is into each blockette chain for participating in node；Third party can be by accessing block chain module
Obtain the related data information of industrial products.
A kind of industrial products supply chain retroactive method based on Internet of Things and block chain as described above, it is characterised in that step
Process information collected described in rapid S1 includes the equipment that the process flow information of product processing, each technique use
The operator message of information, the step information of each technique and the data information, each technique that need to record.
A kind of industrial products supply chain retroactive method based on Internet of Things and block chain as described above, it is characterised in that step
It further include the identity information of the industrial products producer in rapid S1.
A kind of system based on the retrospect of the industrial products supply chain of Internet of Things and block chain, it is characterised in that including Internet of Things
Data acquisition module, Internet of Things transmission module, block chain data storage processing device, key management distribution module；
Internet of things data acquisition module：Acquire raw material sources information, machining information, packaged information, logistics information, sales letter
Breath, consumption information, and block chain data storage processing device is sent to by Internet of Things transmission module；
Key management distribution module：To the raw material sources information of industrial products, machining information, packaged information, logistics information,
Sales information, consumption information distributing security keys；
Block chain data storage processing device：Receive and store raw material sources information, the machining information, packaging letter of industrial products
Breath, logistics information, sales information, consumption information；And by raw material sources information, machining information, the packaging after distributing security keys
Information, logistics information, sales information, consumption information, which are broadcasted, inquires into each blockette chain for participating in node for third party.
A kind of system based on the retrospect of the industrial products supply chain of Internet of Things and block chain as described above, it is characterised in that
The internet of things data acquisition module includes wireless transmission barcode scanning device, and each product is provided with unique two dimensional code, product
Production stage and machining information are passed by barcode scanning mode using wireless transmission barcode scanning device in each step of production and processing
It is defeated to arrive Internet of Things.
A kind of system based on the retrospect of the industrial products supply chain of Internet of Things and block chain as described above, it is characterised in that
The wireless transmission barcode scanning device includes wireless barcode scanning gun, is internally provided in the wireless barcode scanning gun and is wirelessly connected module, number
According to transmission module and data input module, data input module connects the data transmission module, and is wirelessly connected module for wireless barcode scanning
Rifle is connect with wireless router, convenient for the upload of data.
In conclusion the present invention compared with the existing technology the beneficial effect is that：
The present invention is acquired the raw material sources of industrial products in real time, processing, packaging, logistics, is sold, disappeared using technology of Internet of things
The information such as take, and distributed book keeping operation is realized by block chain technology, so that the system becomes a decentralization platform, so that for
Any link of chain is answered all to will not influence the modifications of entire traceability system data to distorting for tracing information, to realize retrospect mesh
, it ensures the safe and reliable of the data of industrial products supply chain overall network system, ensures the effective of data, it is completely, open, thoroughly
It is bright.
Detailed description of the invention
Fig. 1 is the schematic diagram of present system；
Fig. 2 is the schematic diagram of the method for the present invention.
Specific embodiment
The invention will be further described With reference to embodiment：
As shown in Figs. 1-2, a kind of system based on the retrospect of the industrial products supply chain of Internet of Things and block chain of the present invention,
It is characterized in that including internet of things data acquisition module 1, Internet of Things transmission module 2, block chain data storage processing device 3, key pipe
Manage distribution module 4；
Internet of things data acquisition module 1：Acquire raw material sources information, machining information, packaged information, logistics information, sale
Information, consumption information, and block chain data storage processing device 3 is sent to by Internet of Things transmission module 2；
Key management distribution module 4：To the raw material sources information of industrial products, machining information, packaged information, logistics letter
Breath, sales information, consumption information distributing security keys；
Block chain data storage processing device 3：Receive and store raw material sources information, machining information, the packaging of industrial products
Information, logistics information, sales information, consumption information；And by the raw material sources information after distributing security keys, machining information, packet
Dress information, logistics information, sales information, consumption information, which are broadcasted, inquires into each blockette chain for participating in node for third party.
Wherein the internet of things data acquisition module 1 includes wireless transmission barcode scanning device, and each product is provided with uniquely
Two dimensional code, product led to production stage and machining information using wireless transmission barcode scanning device in each step of production and processing
It crosses barcode scanning mode and is transferred to Internet of Things.
The wireless transmission barcode scanning device includes wireless barcode scanning gun, is internally provided with wireless connection in the wireless barcode scanning gun
Module, data transmission module and data input module, data input module connect the data transmission module, and are wirelessly connected module for nothing
Line barcode scanning gun is connect with wireless router, convenient for the upload of data.
The present invention is based on the industrial products supply chain retroactive method of Internet of Things and block chain, the method includes：
S1, using the raw material sources of industrial products, processing, packaging, logistics, sale, consumer behavior as the participation of block chain
Node carries out data acquisition to node is participated in using the acquisition equipment of Internet of Things；
S2, resulting industrial products information will be acquired block chain data storage processing device is sent to by Internet of Things；
S3, make participation node distributing security keys of the block chain data storage processing device to block chain；It will be pacified simultaneously
The industrial products data broadcasting of full key is into each blockette chain for participating in node；Third party can be by accessing block chain module
Obtain the related data information of industrial products.
The information collected of process described in step S1 includes the process flow information of product processing, each technique made
The operator message of the step information of the facility information, each technique used and the data information, each technique that need to record, industry produce
The identity information of the product producer.
The same product expects finished product from producing to selling, from former material, needs by multiple nodes, in order to guarantee to each
Node can be supervised effectively, be both provided with wireless transmission barcode scanning device, at each node to facilitate each node
Staff or responsible person can by the nodal information of the node carry out typing.The nodal information of typing, including product exist
Relevant information of the node from storage to outbound whole process, such as：The details of place node, in the staff of the node
To the operation information that product is operated, the product status information etc. of product in operation.
One of embodiment of the invention, block chain data storage processing device receive production plant's typing terminal and send
The producer qualification information, and save in the database, money of the third-party monitoring to production base in database server
Matter information is audited and is authenticated, such as qualified, then provides return on qualification, and return on qualification is written assessment report and authenticates video,
Continue in next step, it is unqualified, provide deficiency report, notice manufacturer modification, until qualification；
Manufacturer uses wireless transmission barcode scanning device or other information recording device by the information and quality inspection of production
Information etc. is sent to Internet of Things；And block chain data storage processing device, key management point are transferred to by Internet of Things transmission module
Module is sent out to each production nodal information distributing security keys, wherein nodal information includes raw material sources information, machining information, packet
Fill information, logistics information, sales information, consumption information；The person of tracing to the source can sweep one by APP client, tablet computer, mobile phone
It sweeps, hold the relevant information inquiry that PDA or the acquisition of multimedia inquiry all-in-one machine etc. carry out links.
Basic principles and main features and advantages of the present invention of the invention have been shown and described above.The skill of the industry
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (6)
1. a kind of industrial products supply chain retroactive method based on Internet of Things and block chain, which is characterized in that the method includes：
S1, using the raw material sources of industrial products, processing, packaging, logistics, sale, consumer behavior as the participation node of block chain,
Data acquisition is carried out to node is participated in using the acquisition equipment of Internet of Things；
S2, resulting industrial products information will be acquired block chain data storage processing device is sent to by Internet of Things；
S3, make participation node distributing security keys of the block chain data storage processing device to block chain；It is close safety will to be obtained simultaneously
The industrial products data broadcasting of key is into each blockette chain for participating in node；Third party can be obtained by access block chain module
The related data information of industrial products.
2. a kind of industrial products supply chain retroactive method based on Internet of Things and block chain according to claim 1, special
Sign is that the information collected of process described in step S1 includes the process flow information of product processing, each technique used
To facility information, the step information of each technique and the operator message of the data information, each technique that need to record.
3. a kind of industrial products supply chain retroactive method based on Internet of Things and block chain according to claim 1 or 2,
Be characterized in that in step S1 further include the industrial products producer identity information.
4. a kind of system based on the retrospect of the industrial products supply chain of Internet of Things and block chain, it is characterised in that including Internet of Things netting index
According to acquisition module (1), Internet of Things transmission module (2), block chain data storage processing device (3), key management distribution module (4)；
Internet of things data acquisition module (1)：Acquire raw material sources information, machining information, packaged information, logistics information, sales letter
Breath, consumption information, and block chain data storage processing device (3) is sent to by Internet of Things transmission module (2)；
Key management distribution module (4)：To the raw material sources information of industrial products, machining information, packaged information, logistics information,
Sales information, consumption information distributing security keys；
Block chain data storage processing device (3)：Receive and store raw material sources information, the machining information, packaging letter of industrial products
Breath, logistics information, sales information, consumption information；And by raw material sources information, machining information, the packaging after distributing security keys
Information, logistics information, sales information, consumption information, which are broadcasted, inquires into each blockette chain for participating in node for third party.
5. a kind of system based on the retrospect of the industrial products supply chain of Internet of Things and block chain according to claim 4,
It is characterized in that the internet of things data acquisition module (1) includes wireless transmission barcode scanning device, each product is provided with uniquely
Two dimensional code, product are passed through production stage and machining information using wireless transmission barcode scanning device in each step of production and processing
Barcode scanning mode is transferred to Internet of Things.
6. a kind of system based on the retrospect of the industrial products supply chain of Internet of Things and block chain according to claim 5,
It is characterized in that the wireless transmission barcode scanning device includes wireless barcode scanning gun, is internally provided with wireless connection in the wireless barcode scanning gun
Module, data transmission module and data input module, data input module connect the data transmission module, and are wirelessly connected module for nothing
Line barcode scanning gun is connect with wireless router, convenient for the upload of data.
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| CN110879902A (en) * | 2019-11-25 | 2020-03-13 | 北京工商大学 | Grain, oil and food full supply chain information safety management system and method based on trusted identification and IPFS |
| WO2020107744A1 (en) * | 2018-11-30 | 2020-06-04 | 深圳灵图慧视科技有限公司 | Fabric detection recording method and apparatus, device, and storage medium |
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| CN112330345A (en) * | 2020-12-01 | 2021-02-05 | 宁波旺链信息科技有限公司 | Traceability management system for wine industry supply chain based on block chain |
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| CN112749976A (en) * | 2020-12-22 | 2021-05-04 | 安徽农业大学 | Credible vegetable tracing device based on block chain and Internet of things technology |
| CN117010671A (en) * | 2023-10-07 | 2023-11-07 | 中国信息通信研究院 | Distributed flexible workshop scheduling method and device based on block chain |
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| CN112330345A (en) * | 2020-12-01 | 2021-02-05 | 宁波旺链信息科技有限公司 | Traceability management system for wine industry supply chain based on block chain |
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| CN112749976A (en) * | 2020-12-22 | 2021-05-04 | 安徽农业大学 | Credible vegetable tracing device based on block chain and Internet of things technology |
| CN112749976B (en) * | 2020-12-22 | 2023-06-20 | 安徽农业大学 | Vegetable credible traceability device based on blockchain and Internet of things technology |
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