CN108681847A - A kind of retrospect of cold fresh food and shelf-life inquiry system based on block chain technology - Google Patents
A kind of retrospect of cold fresh food and shelf-life inquiry system based on block chain technology Download PDFInfo
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- CN108681847A CN108681847A CN201810944587.XA CN201810944587A CN108681847A CN 108681847 A CN108681847 A CN 108681847A CN 201810944587 A CN201810944587 A CN 201810944587A CN 108681847 A CN108681847 A CN 108681847A
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Abstract
The present invention provide it is a kind of based on block chain technology cold fresh food retrospect and shelf-life inquiry system, the system include production information logging modle, circulation information logging modle and information inquiry module；Participant includes manufacturer, logistics provider, consumer and food safety Regulation department；Cold fresh food production, processing and circulation links can be tracked, the cold fresh food place of production, production time, shelf-life, logistics, handler etc. can be had a clear understanding of；For cold fresh food, circulation and retrospect provide effective guarantee safely.
Description
Technical field
The present invention relates to the retrospects of cold fresh food and shelf-life to inquire field, is a kind of cold fresh food based on block chain technology
Retrospect and shelf-life inquiry system.
Background technology
The continuous development of today's society, and live, the quickening of work rhythm, demand of the people to cold fresh food is increasingly
Strongly, people increasingly pay close attention to the quality safety of food, and generally within 1/3 time of shelf-life, supermarket just allows cold fresh food
It is by checking and accepting, restocking is sold；If it was found that the shelf-life is more than 2/3 cold fresh food, supermarket can directly be returned to supplier or carry
Before promote processing at a reduced price.Therefore, most manufacturers pursue the long shelf-life, are sold the phase to extend product, some passes through just
Technology is advised, some then " distorts the date of manufacture ".
Block chain technology have decentralization feature, individual module can not altered data, each side can obtain one it is transparent
Reliable integration information platform, the entire production and transport process that can trace cold fresh food are put to the proof and are chased after when dispute occurs
It looks into and also becomes more fully apparent and be easy.
Invention content
In view of this, the present invention provides a kind of cold fresh food based on block chain technology solved or part solves the above problems
Product trace and shelf-life inquiry system.Including the following contents：
It is a kind of based on block chain technology cold fresh food retrospect and shelf-life inquiry system include production information logging modle,
Circulation information logging modle and information inquiry module；Participant includes manufacturer, quality supervision department, logistics provider, consumer and food
Safety regulator；Production information logging modle and circulation information logging modle participate in cold fresh food production currency data information
Record knows together algorithm using distributed node to generate the cold fresh food and produces currency data information packet；With reading
Permission and write-in permission；It is to read the detailed record of area's cold fresh food in the block in block catenary system to read permission, write-in power
It is limited to that the detailed record of cold fresh food is written into block catenary system；Information inquiry module, but can be to taking not as accounting module
The data packets are decoded to be read with information；
Block catenary system is that a chain type stores database, the detailed record for storing cold fresh food；With unified number
Word identity label is identified cold fresh food, and carries out Hash protection；And digitized result after protecting Hash and cold
Fresh food digital identity label is associated；Digitized result is made and the one-to-one code identification of digitized result；Patch
In cold fresh food outer package surface；Reading and writing data is carried out by the block chain reader scanning encoding mark of mandate；Data are wide
Each module being multicast on block catenary system；Data are once read in and just can not be distorted；
Production information logging modle is manufacturer, and block catenary system, cold fresh food is written in the production of cold fresh food, machining information
Product production, machining information include：Cold fresh food title, quantity, Mission Number, production information, creates responsible person, registration at type
Date and production operation record；Production information includes：Manufacturing enterprise's information, grown place information, date of manufacture and shelf-life；Production
Operation note includes：Production operation mode, production take pictures, production operation time and responsible person；
Circulation information logging modle includes quality testing module and logistics module；Quality testing module is quality supervision department, by cold fresh food
Quality inspection record write-in block catenary system；Quality inspection records：Quality inspection unit, quality inspection date, quality inspection state and quality inspection report are shone
Piece；Logistics module is logistics provider, by the negotiation record write-in block catenary system of cold fresh food；Negotiation records：
Type of transaction, both parties responsible person, both parties' contact method, exchange hour and loco；
Information inquiry module is consumer and food safety Regulation department, can be participated in business, but keep aloof from accounting procedure；
By the code identification in block chain data reader scans packaging, can learn " history " of the cold fresh food, including the place of production,
Production time, shelf-life, logistics, handler etc..
The present invention useful achievement be：The present invention provides a kind of, and the cold fresh food based on block chain technology traces and guarantees the quality
Phase inquiry system, for manufacturer, quality supervision department, logistics provider, consumer and food safety Regulation department provide one it is transparent reliable
Integration information platform；The entire production and transport process that cold fresh food can be traced are put to the proof and are traced when dispute occurs
It becomes more fully apparent and is easy.
Specific implementation mode
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Embodiment is closed, the present invention will be described in detail.It should be noted that specific embodiment described herein is only explaining
The present invention is not intended to limit the present invention, and can be realized that the product of said function belongs to equivalent replacement and improvement, is all contained in this hair
Within bright protection domain.The specific method is as follows：
Embodiment 1：It is a kind of based on block chain technology cold fresh food retrospect and shelf-life inquiry system include production information
Logging modle, circulation information logging modle and information inquiry module；Participant includes manufacturer, quality supervision department, logistics provider, consumption
Person and food safety Regulation department；Production information logging modle and circulation information logging modle participate in cold fresh food production circulation number
It is believed that the record of breath, knows together algorithm using distributed node to generate the cold fresh food and produces currency data information packet；
With reading permission and write-in permission；It is to read the detailed note of area's cold fresh food in the block in block catenary system to read permission
Record, write-in permission is that the detailed record of cold fresh food is written into block catenary system；Information inquiry module not as accounting module,
But can to take the data packets be decoded and information read；
Block catenary system is that a chain type stores database, the detailed record for storing cold fresh food；With unified number
Word identity label is identified cold fresh food, and carries out Hash protection；And digitized result after protecting Hash and cold
Fresh food digital identity label is associated；Digitized result is made and the one-to-one code identification of digitized result；Patch
In cold fresh food outer package surface；Reading and writing data is carried out by the block chain reader scanning encoding mark of mandate；Data are wide
Each module being multicast on block catenary system；Data are once read in and just can not be distorted；
Production information logging modle is manufacturer, and block catenary system, cold fresh food is written in the production of cold fresh food, machining information
Product production, machining information include：Cold fresh food title, quantity, Mission Number, production information, creates responsible person, registration at type
Date and production operation record；Production information includes：Manufacturing enterprise's information, grown place information, date of manufacture and shelf-life；Production
Operation note includes：Production operation mode, production take pictures, production operation time and responsible person；
Circulation information logging modle includes quality testing module and logistics module；Quality testing module is quality supervision department, by cold fresh food
Quality inspection record write-in block catenary system；Quality inspection records：Quality inspection unit, quality inspection date, quality inspection state and quality inspection report are shone
Piece；Logistics module is logistics provider, by the negotiation record write-in block catenary system of cold fresh food；Negotiation records：
Type of transaction, both parties responsible person, both parties' contact method, exchange hour and loco；
Information inquiry module is consumer and food safety Regulation department, can be participated in business, but keep aloof from accounting procedure；
By the code identification in block chain data reader scans packaging, can learn " history " of the cold fresh food, including the place of production,
Production time, shelf-life, logistics, handler etc..
The present invention useful achievement be：The present invention provides a kind of, and the cold fresh food based on block chain technology traces and guarantees the quality
Phase inquiry system, for manufacturer, quality supervision department, logistics provider, consumer and food safety Regulation department provide one it is transparent reliable
Integration information platform；The entire production and transport process that cold fresh food can be traced are put to the proof and are traced when dispute occurs
It becomes more fully apparent and is easy.The foregoing is merely the preferred embodiments of the invention, the right for being not limited to the present invention is wanted
Seek protection domain.It is described above simultaneously, for those skilled in the technology concerned it would be appreciated that and implementing, therefore other bases
In the equivalent change that disclosed content is completed, should be included in the covering scope of the claims.
Claims (1)
1. a kind of retrospect of cold fresh food and shelf-life inquiry system based on block chain technology, which is characterized in that include production letter
Cease logging modle, circulation information logging modle and information inquiry module；Participant includes manufacturer, quality supervision department, logistics provider, disappears
The person of expense and food safety Regulation department；
The production information logging modle and circulation information logging modle participate in the record of cold fresh food production currency data information,
Algorithm, which is known together, using distributed node produces currency data information packet to generate the cold fresh food；With read permission with
And write-in permission；Described information enquiry module is not involved in the generation of the cold fresh food production currency data packet, but can be right
It takes the data packets to be decoded to read with information；
The block catenary system is that a chain type stores database, the detailed record for storing cold fresh food；With unified number
Word identity label is identified cold fresh food, and carries out Hash protection；And digitized result after protecting Hash and cold
Fresh food digital identity label is associated；The digitized result is made and is encoded correspondingly with the digitized result
Mark；It is attached to cold fresh food outer package surface；Reading and writing data is carried out by the block chain reader scanning encoding mark of mandate；Institute
State each module that data are broadcast on the block catenary system；Data are once read in and just can not be distorted；
The production information logging modle is manufacturer, and the block catenary system, institute is written in the production of cold fresh food, machining information
State cold fresh food production, machining information includes：Cold fresh food title, quantity, Mission Number, production information, creates and is responsible for type
People, record date and production operation record；The production information includes：Manufacturing enterprise's information, grown place information, the date of manufacture and
Shelf-life；The production operation records：Production operation mode, production take pictures, production operation time and responsible person；
The circulation information logging modle includes quality testing module and logistics module；The quality testing module is quality supervision department, will be cold fresh
The block catenary system is written in the quality inspection record of food；The quality inspection records：Quality inspection unit, quality inspection date, quality inspection state
Photo is reported with quality inspection；The logistics module is logistics provider, and the block linkwork is written in the negotiation record of cold fresh food
System；The negotiation records：Type of transaction, both parties responsible person, both parties' contact method, exchange hour and friendship
Easy place；
Described information enquiry module is consumer and food safety Regulation department, can be participated in business, but keep aloof from accounting procedure；
By the code identification in block chain data reader scans packaging, can learn " history " of the cold fresh food, including the place of production,
Production time, shelf-life, logistics, handler etc..
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810944587.XA CN108681847A (en) | 2018-08-19 | 2018-08-19 | A kind of retrospect of cold fresh food and shelf-life inquiry system based on block chain technology |
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| CN201810944587.XA CN108681847A (en) | 2018-08-19 | 2018-08-19 | A kind of retrospect of cold fresh food and shelf-life inquiry system based on block chain technology |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109447665A (en) * | 2018-10-31 | 2019-03-08 | 北京洛必达科技有限公司 | Block chain big data food safety system and method |
| CN110060011A (en) * | 2019-04-12 | 2019-07-26 | 山东师范大学 | A kind of fresh logistics data management method, apparatus and system |
| CN110400157A (en) * | 2019-07-24 | 2019-11-01 | 四块科技(深圳)有限公司 | A kind of product traceability method, apparatus and readable storage medium storing program for executing based on block chain |
| 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 |
| CN111402101A (en) * | 2020-03-12 | 2020-07-10 | 北京安洁康生物科技有限公司 | Food safety supervision method and device, block chain alliance management platform and medium |
| CN113435906A (en) * | 2021-06-16 | 2021-09-24 | 筠海食品(深圳)有限公司 | Cold fresh food tracing and quality guarantee period query system based on block chain technology |
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| CN107909372A (en) * | 2017-10-25 | 2018-04-13 | 复旦大学 | A kind of agricultural product source tracing method based on block chain technology |
| CN107944892A (en) * | 2017-12-28 | 2018-04-20 | 上海唯链信息科技有限公司 | A kind of milk supply traceability system based on block chain technology |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109447665A (en) * | 2018-10-31 | 2019-03-08 | 北京洛必达科技有限公司 | Block chain big data food safety system and method |
| CN110060011A (en) * | 2019-04-12 | 2019-07-26 | 山东师范大学 | A kind of fresh logistics data management method, apparatus and system |
| CN110400157A (en) * | 2019-07-24 | 2019-11-01 | 四块科技(深圳)有限公司 | A kind of product traceability method, apparatus and readable storage medium storing program for executing based on block chain |
| 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 |
| CN110879902B (en) * | 2019-11-25 | 2022-01-28 | 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 |
| CN111402101A (en) * | 2020-03-12 | 2020-07-10 | 北京安洁康生物科技有限公司 | Food safety supervision method and device, block chain alliance management platform and medium |
| CN111402101B (en) * | 2020-03-12 | 2020-10-30 | 北京安洁康生物科技有限公司 | Food safety supervision method and device, block chain alliance management platform and medium |
| CN113435906A (en) * | 2021-06-16 | 2021-09-24 | 筠海食品(深圳)有限公司 | Cold fresh food tracing and quality guarantee period query system based on block chain technology |
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Effective date of registration: 20200225 Address after: 100083, five floor, block D, China soft tower, 55 Xueyuan Road, Haidian District, Beijing. Applicant after: Li Zhishuai Address before: 100083, five floor, block D, China soft tower, 55 Xueyuan Road, Haidian District, Beijing. Applicant before: Beijing yuan Chain Technology Co., Ltd. |
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Application publication date: 20181019 |