CN112132297A - Food mall safety operation and maintenance system - Google Patents

Food mall safety operation and maintenance system Download PDF

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Publication number
CN112132297A
CN112132297A CN202011016096.2A CN202011016096A CN112132297A CN 112132297 A CN112132297 A CN 112132297A CN 202011016096 A CN202011016096 A CN 202011016096A CN 112132297 A CN112132297 A CN 112132297A
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server
module
food
information
traceability
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唐冬妹
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SUZHOU BAMMIT INFORMATION TECHNOLOGY CO LTD
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SUZHOU BAMMIT INFORMATION TECHNOLOGY CO LTD
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/20—Administration of product repair or maintenance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/085—Payment architectures involving remote charge determination or related payment systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • G06Q30/0185—Product, service or business identity fraud
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange

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  • Engineering & Computer Science (AREA)
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Abstract

The invention discloses a food mall safety operation and maintenance system which comprises a buyer terminal, a seller terminal, a server and a block chain network, wherein the buyer terminal and the seller terminal are connected to the server and are in bidirectional communication connection with the server; the seller terminal comprises a traceability information processing module, a sales recording module and a modification module; the server is used for receiving and processing data sent by the buyer terminal and the seller terminal and storing the data into the block chain network, the block chain network is in two-way communication with the server through the sensor nodes, and the block chain network is used for verifying, storing and outputting the server data. By using the tamper resistance of the block chain network, the traceability of food safety and the accurate record of transaction are realized, and the safety and stability of the whole operation and maintenance system are ensured.

Description

Food mall safety operation and maintenance system
Technical Field
The invention relates to the technical field of food sales, in particular to a safe operation and maintenance system of a food mall.
Background
At present, the inherent characteristics of openness, globality, low cost, high efficiency and the like of electronic commerce inevitably present a new situation for food trade in China, and can increase transaction opportunities, reduce transaction cost and improve economic benefits for food enterprises in China. Because the food has more raw materials and long chains, the quality and the safety of the food can be influenced if any link has problems. People sell and buy food on line, but whole fortune dimension system is not efficient, can't ensure food safety, and especially when food goes wrong, the backtracking becomes very big problem, and information is falsified easily, can't obtain the safety guarantee.
Disclosure of Invention
In order to overcome the above disadvantages, the present invention aims to provide a food mall security operation and maintenance system, which utilizes tamper resistance of a block link network to realize food security traceability and accurate record of transactions, and ensure the security and stability of the whole operation and maintenance system.
In order to achieve the above purposes, the invention adopts the technical scheme that: the utility model provides a food mall safety operation and maintenance system which characterized in that: the system comprises a buyer terminal, a seller terminal, a server and a block chain network, wherein the buyer terminal and the seller terminal are connected to the server and are in bidirectional communication connection with the server, and the buyer terminal comprises a login module, a purchase module and a payment module; the seller terminal comprises a traceability information processing module, a sales recording module and a modification module; the server is used for receiving and processing data sent by the buyer terminal and the seller terminal and storing the data into a blockchain network, the blockchain network is in two-way communication with the server through the sensor nodes, and the blockchain network is used for verifying, storing and outputting the server data.
The invention has the beneficial effects that: data sent by the buyer terminal and the seller terminal are processed by the server and then stored in the blockchain network, so that the possibility of information loss and tampering is reduced, the food traceability information can be tampered, the food traceability information is guaranteed to be real and reliable, and the payment result paid through the blockchain network has higher accuracy and credibility. The timeliness and the working efficiency of the buyer and the seller are improved, and the safety of the whole operation and maintenance system is high.
The traceability information processing module is used for generating traceability information of food, and comprises a traceability information input unit and a traceability information generation unit, wherein the traceability information input unit is used for inputting traceability information of the food and shooting the food, the traceability information generation unit is used for generating traceability images, the generated traceability images are transmitted to a server, and the server transmits the received traceability images to a block chain network. The food traceability information is input by the seller terminal and recorded on the block chain network, so that the food traceability information is not easy to tamper, and when the buyer terminal needs to inquire, the buyer terminal can send an application and inquire.
Furthermore, the traceability information comprises one or more of food delivery information, processing information, delivery information and logistics information, so that the traceability graph is convenient for multi-aspect query, and the traceability graph is a bar code or a two-dimensional code and can be directly scanned for query.
The login module comprises a registration unit and a login unit, wherein the registration unit is used for sending a user registration request to the server, after the user registration is completed, the server generates a private key stored by the user, the private key is encrypted to obtain a public key, and the public key is encrypted to obtain a user wallet address; the login unit is used for sending a login request to the server, so that the safety of the buyer terminal is improved.
The purchasing module is used for screening, purchasing and collecting food information, the payment module is used for sending a transfer request and a transaction record inquiry request and completing payment, the purchasing module and the payment module are respectively in bidirectional communication connection with the server, and the server synchronizes data sent by the purchasing module and the payment module to the blockchain network for storage.
Further, the sales recording module records the goods returned after the refund or not paid within a specified time, and records the score of the buyer terminal; the modification module comprises updating of food pictures, modification of words and modification of vendor information.
Further, the server comprises a data storage server and a data processing server which is in bidirectional communication connection with the data storage server, and the data storage server is in bidirectional communication connection with the buyer terminal and the seller terminal, so that the data processing efficiency is improved.
Further, a recommendation module is arranged in the data processing server, the buyer terminal transmits purchase information to the data storage server, the data storage server transmits the purchase information to the recommendation module, the recommendation module recommends similar products according to the purchase information and transmits the similar product information to the buyer terminal, and therefore user experience of the buyer is improved.
Further, the system further comprises a seller ranking module, wherein the seller ranking module ranks the seller terminals according to the scores recorded by the sales recording module, and the seller ranking terminals are in communication connection with the sales recording module.
Further, the payment module sends a transfer request, the server receives the transfer request and then verifies the transfer request, and if the transfer request is verified to be authentic, the transfer request is recorded into a block of the block chain network.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention.
In the figure:
100-a buyer terminal, 11-a login module, 12-a purchase module, 13-a payment module, 200-a seller terminal, 21-a traceability information processing module, 22-a sales record module, 23-a modification module, 300-a server and 400-a blockchain network.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
Examples
Referring to fig. 1, the food mall security operation and maintenance system according to the present invention includes a buyer terminal 100, a seller terminal 200, a server 300 and a blockchain network 400, wherein the buyer terminal 100 and the seller terminal 200 are connected to the server 300 and are connected to the server 300 in a two-way communication manner. The server 300 is configured to receive and process data sent by the buyer terminal 100 and the seller terminal 200, and store the data in the blockchain network 400, the blockchain network 400 is in bidirectional communication with the server 300 through sensor nodes, the blockchain network 400 is configured to verify, store and output the data of the server 300, and the blockchain network 400 is a private blockchain.
The buyer terminal 100 includes a login module 11, a purchase module 12, and a payment module 13. The login module 11 includes a registration unit and a login unit, the registration unit is used for sending a user registration request to the server 300, after the user registration is completed, the server 300 generates a private key stored by the user, the private key is encrypted to obtain a public key, and the public key is encrypted to obtain a user wallet address; the login unit is used for sending a login request to the server 300, and improving the security of the buyer terminal 100.
The purchasing module 12 is used for screening, purchasing and collecting food information, the payment module 13 is used for sending a transfer request and a transaction record inquiry request and completing payment, the purchasing module 12 and the payment module 13 are respectively in bidirectional communication connection with the server 300, and the server 300 synchronizes data sent by the purchasing module 12 and the payment module 13 to the blockchain network 400 for storage.
The payment module 13 sends a transfer request, the server 300 verifies the transfer request after receiving the transfer request, and if the transfer request is verified to be authentic, the transfer request is recorded into the block of the block chain network 400.
The seller terminal 200 includes a traceability information processing module 21, a sales recording module 22, and a modification module 23. The traceability information processing module 21 is used for generating traceability information of food, and comprises a traceability information input unit and a traceability information generation unit, wherein the traceability information input unit comprises input of traceability information of the food and shooting of the food, the traceability information generation unit is used for generating traceability images, the generated traceability images are transmitted to the server 300, and the server 300 transmits the received traceability images to the block chain network 400. The food traceability information is recorded by the seller terminal 200, recorded on the blockchain network 400, and is not easy to be tampered, and when the buyer terminal 100 needs to inquire, an application can be issued at the buyer terminal 100 and inquired. The traceability information comprises one or more of food factory information, processing information, factory information and logistics information, multi-aspect inquiry is facilitated, and the traceability graph is a bar code or a two-dimensional code and can be directly scanned for inquiry.
The sales recording module 22 records the non-payment of the goods after the return or the payment within the specified time, and records the score of the buyer terminal 100; the modification module 23 includes updates to food pictures, modifications to text, and modifications to vendor information.
The server 300 comprises a data storage server 300 and a data processing server 300 which is in bidirectional communication connection with the data storage server 300, and the data storage server 300 is in bidirectional communication connection with the buyer terminal 100 and the seller terminal 200, so that the data processing efficiency is improved. The data processing server 300 is internally provided with a recommending module, the buyer terminal 100 transmits purchase information to the data storage server 300, the data storage server 300 transmits the purchase information to the recommending module, the recommending module recommends similar products according to the purchase information and transmits the similar product information to the buyer terminal 100, and the user experience of the buyer is improved.
The system further includes a seller ranking module that ranks the seller terminals 200 according to the scores recorded by the sales recording module 22, the seller ranking terminals being communicatively connected to the sales recording module 22.
Data sent by the buyer terminal 100 and the seller terminal 200 are processed by the server 300 and then stored in the blockchain network 400, so that the possibility of information loss and tampering is reduced, food traceability information can be tampered, the food traceability information is guaranteed to be real and reliable, and the payment result paid through the blockchain network 400 is more accurate and credible. The timeliness and the working efficiency of the buyer and the seller are improved, and the safety of the whole operation and maintenance system is high.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.

Claims (10)

1. The utility model provides a food mall safety operation and maintenance system which characterized in that: the system comprises a buyer terminal (100), a seller terminal (200), a server (300) and a blockchain network (400), wherein the buyer terminal (100) and the seller terminal (200) are connected to the server (300) and are in bidirectional communication connection with the server (300), and the buyer terminal (100) comprises a login module (11), a purchase module (12) and a payment module (13); the seller terminal (200) comprises a traceability information processing module (21), a sales recording module (22) and a modification module (23); the server (300) is used for receiving and processing data sent by the buyer terminal (100) and the seller terminal (200) and storing the data into a blockchain network (400), the blockchain network (400) is in two-way communication with the server (300) through sensor nodes, and the blockchain network (400) is used for verifying, storing and outputting the server (300) data.
2. The food mall safety operation and maintenance system according to claim 1, wherein: the traceability information processing module (21) is used for generating food traceability information and comprises a traceability information input unit and a traceability information generation unit, the traceability information input unit comprises input of traceability information of food and shooting of the food, the traceability information generation unit is used for generating traceability images, the generated traceability images are transmitted to a server (300), and the server (300) transmits the received traceability images to a block chain network (400).
3. The food mall safety operation and maintenance system according to claim 2, wherein: the tracing information comprises one or more of food factory information, processing information, factory information and logistics information, and the tracing graph is a bar code or a two-dimensional code.
4. The food mall safety operation and maintenance system according to claim 1, wherein: the login module (11) comprises a registration unit and a login unit, wherein the registration unit is used for sending a user registration request to the server (300), after the user registration is completed, the server (300) generates a private key stored by the user, the private key is encrypted to obtain a public key, and the public key is encrypted to obtain a user wallet address; the login unit is used for sending a login request to the server (300).
5. The food mall safety operation and maintenance system according to claim 1, wherein: the purchase module (12) is used for screening, purchasing and collecting food information, the payment module (13) is used for sending a transfer request and a transaction record inquiry request and completing payment, the purchase module (12) and the payment module (13) are respectively in two-way communication connection with the server (300), and the server (300) synchronizes data sent by the purchase module and the payment module to the blockchain network (400) for storage.
6. The food mall safety operation and maintenance system according to claim 1, wherein: the sales recording module (22) records the non-payment of goods after refund or payment within a specified time, and records the score of the buyer terminal; the modification module (23) includes an update to the food product picture, a modification to text, and a modification to vendor information.
7. The food mall safety operation and maintenance system according to claim 6, wherein: the server (300) includes a data storage server and a data processing server in bidirectional communication with the data storage server, the data storage server being in bidirectional communication with the buyer terminal (100) and the seller terminal (200).
8. The food mall safety operation and maintenance system according to claim 7, wherein: the data processing server is internally provided with a recommending module, the buyer terminal transmits purchase information to the data storage server, the data storage server transmits the purchase information to the recommending module, and the recommending module recommends similar products according to the purchase information and transmits the similar product information to the buyer terminal (100).
9. The food mall safety operation and maintenance system according to claim 8, wherein: the system further comprises a seller ranking module, the seller ranking module ranks the seller terminals according to the scores recorded by the sales recording module, and the seller ranking terminals are in communication connection with the sales recording module.
10. The food mall safety operation and maintenance system according to claim 1, wherein: the payment module (13) sends a transfer request, the server (300) receives the transfer request and then verifies the transfer request, and if the transfer request is verified to be authentic, the transfer request is recorded into a block of the block chain network (400).
CN202011016096.2A 2020-09-24 2020-09-24 Food mall safety operation and maintenance system Pending CN112132297A (en)

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Application Number Priority Date Filing Date Title
CN202011016096.2A CN112132297A (en) 2020-09-24 2020-09-24 Food mall safety operation and maintenance system

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Application Number Priority Date Filing Date Title
CN202011016096.2A CN112132297A (en) 2020-09-24 2020-09-24 Food mall safety operation and maintenance system

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CN112132297A true CN112132297A (en) 2020-12-25

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109858921A (en) * 2018-11-05 2019-06-07 众安信息技术服务有限公司 Agricultural and sideline product based on block chain is traced to the source and marketing method and system
CN110097426A (en) * 2019-04-28 2019-08-06 灵璧县童师傅食品有限公司 A kind of efficient and convenient food selling system
KR20190118376A (en) * 2018-04-10 2019-10-18 (주)키스톤랩 Method for trading blockchain exchange based real electronic wallet and method for trading the same
CN110807641A (en) * 2018-08-01 2020-02-18 隽名有限公司 Pet food traceability system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190118376A (en) * 2018-04-10 2019-10-18 (주)키스톤랩 Method for trading blockchain exchange based real electronic wallet and method for trading the same
CN110807641A (en) * 2018-08-01 2020-02-18 隽名有限公司 Pet food traceability system
CN109858921A (en) * 2018-11-05 2019-06-07 众安信息技术服务有限公司 Agricultural and sideline product based on block chain is traced to the source and marketing method and system
CN110097426A (en) * 2019-04-28 2019-08-06 灵璧县童师傅食品有限公司 A kind of efficient and convenient food selling system

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