CN115641145A - Product traceability anti-counterfeiting anti-channel conflict system based on block chain - Google Patents
Product traceability anti-counterfeiting anti-channel conflict system based on block chain Download PDFInfo
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- CN115641145A CN115641145A CN202211274639.XA CN202211274639A CN115641145A CN 115641145 A CN115641145 A CN 115641145A CN 202211274639 A CN202211274639 A CN 202211274639A CN 115641145 A CN115641145 A CN 115641145A
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Abstract
The invention discloses a product source tracing anti-counterfeiting and anti-channel conflict system based on a block chain, which comprises a data collection module, a product marking module and a channel conflict auditing module, wherein the product marking module is arranged to mark products with channel conflict hidden danger in time, so that the channel conflict situation of the products is avoided, the wrong code situation of each product is effectively supervised and controlled, and the channel conflict auditing module is arranged to arrange proper auditors to audit the wrong code position in time, so that the wrong code reason of the products is avoided, and the wrong code situation is processed in time.
Description
Technical Field
The invention relates to the technical field of product anti-channel conflict, in particular to a product source tracing anti-counterfeiting anti-channel conflict system based on a block chain.
Background
The block chain is a series transaction record which is connected in series by means of cryptography and protects contents, is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism, an encryption algorithm and the like, is used for verifying the validity (anti-counterfeiting) of information and generating a next block, and at present, a tracing system is widely applied to various industries, is a production control system which can trace products in a forward direction, a reverse direction or a non-direction, and is suitable for various types of processes and production control systems. The method can enable a user to trace detailed information of a product in the flowing process of a supply chain, and further effectively plays a role in anti-counterfeiting and anti-channel conflict.
The block chain technology has been introduced in the tracing of the current products to perform anti-counterfeiting and real-time tracking on the information of the products, however, most of the existing block chain product tracing methods are directly connected with the cloud data of the products in a code scanning mode, and when a wrong code occurs, the products are marked to be in a channel conflict state. However, the reason for the error codes is that the error judgment condition occurs in the code scanning process, the error judgment condition is not uniformly processed at present, and different products are not marked at present, so that the products are inconvenient to monitor and control.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a product traceability anti-counterfeiting anti-channel conflict system based on a block chain.
In order to realize the purpose, the invention provides the following technical scheme:
a product traceability anti-counterfeiting anti-channel conflict system based on a block chain comprises a data collection module, a product marking module and a channel conflict auditing module;
the data collection module is used for collecting product information and sending the product information to the cloud server;
the product marking module is used for marking products with the hidden danger of goods fleeing in time, and specifically comprises the following steps:
the method comprises the following steps: acquiring the quantity of error codes of the same product every day before the current time of the system, marking the quantity of error codes of the same product every day as the actual quantity of error codes, setting each actual quantity of error codes to correspond to a limit quantity of error codes, comparing the actual quantity of error codes with the limit quantity of error codes, marking the actual quantity of error codes as the dangerous quantity of error codes when the actual quantity of error codes is greater than the limit quantity of error codes, calculating the difference between the dangerous quantity of error codes and the limit quantity of error codes to acquire the excess quantity of error codes, marking the excess quantity of error codes as Kf, and setting the excess coefficient of the quantity of error codes as Bg;
using a formula
Obtaining a goods fleeing early warning value Le of the product;
step two: sorting dates corresponding to the quantity of the dangerous error codes according to time sequence, calculating a time difference value of the dates corresponding to the quantity of the two adjacent dangerous error codes to obtain dangerous intervals, summing all the dangerous intervals, taking the average value to obtain a dangerous interval average value, and marking the dangerous interval average value as Aj;
step three: using a formula
Obtaining the channel conflict mark value Dc of the product, setting the channel conflict mark value threshold value as Ji, and obtaining the channel conflict mark value Dc of the product when the channel conflict mark value of the product is Ji>When the goods-fleeing mark value is equal to the threshold value Ji, the product is marked as a dangerous product, the total dangerous times of the product are increased once, and when the goods-fleeing mark value of the product is equal to the threshold value Ji, the product is marked as a dangerous product<When the goods fleeing mark value is equal to the threshold value Ji, marking the product as a normal product;
the goods fleeing auditing module is used for timely arranging appropriate auditors to audit the wrong code position of the product in time.
Further, the goods fleeing auditing module is used for timely arranging appropriate auditors to audit the wrong code position of the product in time, and specifically comprises the following steps:
summing the goods fleeing mark values Dc one month before the current system time of the same product to obtain a total mark value which is marked as Bs;
obtaining the position of the wrong code corresponding to the same product, taking the position of the wrong code as the center of a circle, drawing a circle with a preset radius to obtain an audit range, and marking auditors with the positions in the audit range as preselections;
calculating the distance difference between the wrong code position and the position of a preselected person to obtain an audit distance, and marking the audit distance as Lh;
and summing the auditing time lengths of the error code positions before the current system time and taking the average value to obtain the auditing time average value which is marked as Hc.
Further, acquiring the total dangerous times of the product before the current time of the system, and marking as Cw;
normalizing the marked total value Bs, the auditing distance Lh, the auditing time mean value Hc and the total danger times Cw by using a formula
Obtaining an audit value Rv of a preselected person; wherein b1, b2, b3 and b4 are all preset proportionality coefficients;
and marking the preselected personnel with the maximum audit value as final selected personnel, and sending the position of the wrong code to the mobile phone terminal.
Further, the audit duration of the error code position is obtained through the following steps: when the final selector coincides with the wrong code position, the moment is marked as the auditing starting moment, after the final selector completes the auditing, the moment is marked as the auditing ending moment, the auditing ending moment and the auditing starting moment are subjected to time difference calculation, and the auditing duration is obtained.
Compared with the prior art, the invention has the following beneficial effects:
set up the product marking module, can carry out timely mark to the product that has the scurry goods hidden danger and handle, avoid the product condition of scurry goods to appear, effectively supervise and control the wrong sign indicating number condition of every product, set up the scurry goods and examine the module, can in time arrange suitable audit personnel in time to carry out the audit of product wrong sign indicating number reason to wrong sign indicating number position, avoid appearing the condition of erroneous judgement, in time handle the condition of wrong sign indicating number simultaneously.
Drawings
Fig. 1 is a schematic block diagram of a product source tracing anti-counterfeiting anti-channel conflict system based on a block chain.
Detailed Description
Example 1
Referring to fig. 1, a product tracing anti-counterfeiting anti-channel conflict system based on a block chain comprises a data collection module and a product marking module;
the data collection module is used for collecting product information and sending the product information to the cloud server;
the product marking module is used for marking products with the goods fleeing hidden danger in time, and specifically comprises the following steps:
the method comprises the following steps: acquiring the quantity of error codes of the same product every day before the current time of the system, marking the quantity of error codes of the same product every day as the actual quantity of error codes, setting each actual quantity of error codes to correspond to a limit quantity of error codes, comparing the actual quantity of error codes with the limit quantity of error codes, marking the actual quantity of error codes as the dangerous quantity of error codes when the actual quantity of error codes is greater than the limit quantity of error codes, calculating the difference between the dangerous quantity of error codes and the limit quantity of error codes to acquire the excess quantity of error codes, marking the excess quantity of error codes as Kf, and setting the excess coefficient of the quantity of error codes as Bg;
bg, g =1,2,3, \ 8230g; b1< B2< B3< \ 8230, < Bg, setting the range of the error code number excess value corresponding to each error code number excess value of the error code number excess value coefficient, including (0, K1), (K1, K2), \ 8230; (Kf-1, kf), when Kf belongs to (0, K1), the value of the corresponding low yield difference coefficient is B1;
using formulas
Obtaining a goods fleeing early warning value Le of the product;
step two: sequencing dates corresponding to the number of the dangerous error codes in sequence according to time, calculating a time difference value of the dates corresponding to the number of the two adjacent dangerous error codes to obtain dangerous intervals, summing all the dangerous intervals, taking the average value to obtain a dangerous interval average value, and marking the dangerous interval average value as Aj;
step three: using formulas
Obtaining the channel conflict mark value Dc of the product, setting the channel conflict mark value threshold value as Ji, and producing the product when the product is producedTrade-off mark value Dc of product>When the goods-fleeing mark value is equal to the threshold value Ji, the product is marked as a dangerous product, the total dangerous times of the product are increased once, and when the goods-fleeing mark value of the product is equal to the threshold value Ji, the product is marked as a dangerous product<And when the goods-fleeing mark value is equal to the threshold value Ji, marking the product as a normal product.
Example 2
On the basis of the embodiment 1, the system further comprises a channel conflict auditing module, wherein the channel conflict auditing module is used for timely arranging appropriate auditors to audit the wrong code position of the product in time, and specifically comprises the following steps:
summing the goods fleeing mark values Dc one month before the current system time of the same product to obtain a marked total value, and marking the marked total value as Bs;
obtaining the position of the wrong code corresponding to the same product, drawing a circle by using the position of the wrong code as the circle center and a preset radius to obtain an auditing range, and marking the auditors with the positions in the auditing range as preselections;
calculating a distance difference value between the wrong code position and the position of the preselection personnel to obtain an audit distance, and marking as Lh;
summing the auditing time length of the error code position before the current system time and taking the average value to obtain the auditing time average value which is marked as Hc;
acquiring the total dangerous times of the product before the current time of the system, and marking as Cw;
normalizing the marked total value Bs, the auditing distance Lh, the auditing time mean value Hc and the total danger times Cw by using a formula
Obtaining an audit value Rv of a preselected person; wherein b1, b2, b3 and b4 are all preset proportionality coefficients;
marking the preselected personnel with the maximum audit value as final-selected personnel, and sending the position of the wrong code to the mobile phone terminal;
when the final selector coincides with the wrong code position, marking the moment as the auditing starting moment, marking the moment as the auditing ending moment after the final selector completes auditing, and calculating the time difference between the auditing ending moment and the auditing starting moment to obtain the auditing time length.
The working principle is as follows:
set up the product marking module, can carry out timely mark to the product that has the scurry goods hidden danger and handle, avoid the product condition of scurry goods to appear, effectively supervise and control the wrong sign indicating number condition of every product, set up the scurry goods and examine the module, can in time arrange suitable audit personnel in time to carry out the audit of product wrong sign indicating number reason to wrong sign indicating number position, avoid appearing the condition of erroneous judgement, in time handle the condition of wrong sign indicating number simultaneously.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and all technical solutions that belong to the idea of the present invention belong to the scope of the present invention. It should be noted that modifications and embellishments within the scope of the present template may be made by those skilled in the art without departing from the principles of the present invention.
Claims (4)
1. A product traceability anti-counterfeiting anti-channel conflict system based on a block chain is characterized by comprising a data collection module, a product marking module and a channel conflict auditing module;
the data collection module is used for collecting product information and sending the product information to the cloud server;
the product marking module is used for marking products with the hidden danger of goods fleeing in time, and specifically comprises the following steps:
the method comprises the following steps: acquiring the quantity of error codes of the same product every day before the current time of the system, marking the quantity of error codes of the same product every day as the actual quantity of error codes, setting each actual quantity of error codes to correspond to a limit quantity of error codes, comparing the actual quantity of error codes with the limit quantity of error codes, marking the actual quantity of error codes as the dangerous quantity of error codes when the actual quantity of error codes is greater than the limit quantity of error codes, calculating the difference between the dangerous quantity of error codes and the limit quantity of error codes to acquire the excess quantity of error codes, marking the excess quantity of error codes as Kf, and setting the excess coefficient of the quantity of error codes as Bg;
using a formula
Obtaining a goods fleeing early warning value Le of the product;
step two: sequencing dates corresponding to the number of the dangerous error codes in sequence according to time, calculating a time difference value of the dates corresponding to the number of the two adjacent dangerous error codes to obtain dangerous intervals, summing all the dangerous intervals, taking the average value to obtain a dangerous interval average value, and marking the dangerous interval average value as Aj;
step three: using a formula
Obtaining the goods fleeing mark value Dc of the product, setting the goods fleeing mark value threshold value as Ji, and obtaining the goods fleeing mark value Dc of the product when the goods fleeing mark value of the product is Dc>When the goods-fleeing mark value is equal to the threshold value Ji, the product is marked as a dangerous product, the total dangerous times of the product are increased once, and when the goods-fleeing mark value of the product is equal to the threshold value Ji, the product is marked as a dangerous product<When the goods fleeing mark value is equal to the threshold value Ji, marking the product as a normal product;
the goods fleeing auditing module is used for timely arranging appropriate auditors to audit the wrong code position of the product in time.
2. The product source-tracing anti-counterfeiting anti-channel conflict system based on the block chain according to claim 1, wherein the channel conflict auditing module is used for timely arranging appropriate auditors to audit the wrong code position of the product in time, and specifically comprises:
summing the goods fleeing mark values Dc one month before the current system time of the same product to obtain a marked total value, and marking the marked total value as Bs;
obtaining the position of the wrong code corresponding to the same product, drawing a circle by using the position of the wrong code as the circle center and a preset radius to obtain an auditing range, and marking the auditors with the positions in the auditing range as preselections;
calculating a distance difference value between the wrong code position and the position of the preselection personnel to obtain an audit distance, and marking as Lh;
and summing the auditing time lengths of the error code positions before the current system time, averaging to obtain an auditing time average value, and marking the auditing time average value as Hc.
3. The product source-tracing anti-counterfeiting anti-channel conflict system based on the block chain as claimed in claim 2, wherein the total number of dangerous times of the product before the current time of the system is obtained and marked as Cw;
normalizing the marked total value Bs, the auditing distance Lh, the auditing time mean value Hc and the total danger times Cw by using a formula
Obtaining an audit value Rv of a preselected person; wherein b1, b2, b3 and b4 are all preset proportionality coefficients;
and marking the preselected personnel with the maximum audit value as final-selected personnel, and sending the position of the wrong code to the mobile phone terminal.
4. The product source tracing anti-counterfeiting anti-channel conflict system based on the block chain as claimed in claim 3, wherein the auditing duration of the wrong code position is obtained by the following steps: when the final selector coincides with the wrong code position, the moment is marked as the auditing starting moment, after the final selector completes the auditing, the moment is marked as the auditing ending moment, the auditing ending moment and the auditing starting moment are subjected to time difference calculation, and the auditing duration is obtained.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211274639.XA CN115641145A (en) | 2022-10-18 | 2022-10-18 | Product traceability anti-counterfeiting anti-channel conflict system based on block chain |
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| CN202211274639.XA CN115641145A (en) | 2022-10-18 | 2022-10-18 | Product traceability anti-counterfeiting anti-channel conflict system based on block chain |
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