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CN108197673A - Space-time hybrid coding authentication method and system based on dipper system - Google Patents

Space-time hybrid coding authentication method and system based on dipper system Download PDF

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Publication number
CN108197673A
CN108197673A CN201711420155.0A CN201711420155A CN108197673A CN 108197673 A CN108197673 A CN 108197673A CN 201711420155 A CN201711420155 A CN 201711420155A CN 108197673 A CN108197673 A CN 108197673A
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product
information
quick response
response code
big data
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刘世洪
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0025Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06037Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06046Constructional details
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q30/00Commerce
    • G06Q30/018Certifying business or products
    • G06Q30/0185Product, service or business identity fraud

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  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
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  • General Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
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  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The present invention relates to the space-time hybrid coding authentication methods based on dipper system and system, this method to include:The product information of any product is recorded, corresponding unique Quick Response Code is compiled by certain rule;And it stores to big data authentication center;Unique Quick Response Code on product is scanned, corresponding certification request is sent and gives big data authentication center, certification stores information to big data authentication center automatically by rear;Consumer obtains agricultural product overall process information, arbitrary certification link information missing, system alert consumer abandons buying by barcode scanning Quick Response Code;And alarm is sent out automatically to relevant departments.A kind of system is further related to, which includes:Information acquisition device, Quick Response Code formatter, big data authentication center, scanning device.By the method for the present invention, unique 2 D code information is obtained, the information for tracing into the product can be recorded in real time, understand the true and false of the product in time so that user can in time report pseudo- product, substantially increase the safety of product.

Description

Space-time hybrid coding authentication method and system based on dipper system
Technical field
Space-time hybrid coding authentication method and system the invention belongs to field more particularly to based on dipper system.
Background technology
It is more complicated to two-dimentional code authentication in existing product, and be difficult that entire goods batch is arrived in recourse, especially occur Fake products is relatively more, can not be detected and report in real time, is easily replicated in addition, obtaining Quick Response Code in existing, leads to product Safety substantially reduces.
Invention content
The technical problems to be solved by the invention are:Product can not be detected and verified in real time in the prior art to product The true and false, the safety of product is caused to substantially reduce.
The technical issues of to solve above, the present invention provides the space-time hybrid coding authentication method based on dipper system, This method includes:
S1, information acquisition device obtain the product information of any product, and the product information is compiled by Quick Response Code formatter Corresponding unique Quick Response Code;
S2, described information collector store unique 2 D code information to big data authentication center;
S3, scanning device scans unique Quick Response Code on product, and according to the scanning information of acquisition, sends corresponding Certification request gives the big data authentication center;
S4, the big data authentication center judge the scanning information and unique two dimension according to the certification request Whether code information matches, if so, performing step S5;If it is not, then perform step S6;
S5, feedback validation by information to the scanning device, using inform the corresponding product of scanning information described in user as Regular product;
S6, the big data authentication center feedback alarm information give the scanning device, are believed with reminding to scan described in user Corresponding product is ceased for false pain product.
Further, the product information includes:The production time of product, the geographical coordinate of grown place, affiliated company, institute The geographical coordinate of company and product quality explanation belonging to stating.
Beneficial effects of the present invention:By above-mentioned method, obtain unique 2 D code information, and by this unique two Dimension code can understand the true and false of the product in time with the information of real-time tracking to the product so that user can be in time to pseudo- product It is reported, substantially increases the safety of product.
Further, it is specifically included in the S1:
S11, described information collector obtain the product information of any product;
S12, the Quick Response Code formatter is by the production time in the product information and the geography of the grown place Coordinate is compiled into the time encoding item of 17 and the space encoding item of 13 respectively, while institute will be removed in the product information It states other product informations except the geographical coordinate of production time and the grown place and is compiled into product information encoding strip;
S13, the Quick Response Code formatter are compiled according to the time encoding item, the space encoding item and the product information Code-bar is encoded into corresponding unique Quick Response Code;
Unique Quick Response Code is attached on corresponding product by S14.
Above-mentioned further advantageous effect:By the way that the geographical coordinate of production time in product information and grown place are compiled respectively The time encoding item of 17 and the space encoding item of 13 is made, the production time and the life will be removed in product information Other product informations except the geographical coordinate in the place of production are compiled into product information encoding strip, enable to the Quick Response Code of establishment in this way With uniqueness, it is difficult to copy the coding of like products, each product has corresponding unique encodings, greatly improves production The safety of product and authenticity.
Further, the S6 is further included:
The big data authentication center records the product of the false pain product after feedback alarm information is to the scanning device Information.
The invention further relates to the space-time hybrid coding Verification System based on dipper system, which includes:
Information acquisition device, Quick Response Code formatter, big data authentication center, scanning device;
Described information collector, for obtaining the product information of any product;
The Quick Response Code formatter, for the product information to be compiled into corresponding unique Quick Response Code;
Described information collector is additionally operable to unique 2 D code information storage to the big data authentication center;
The scanning device for scanning unique Quick Response Code on product, and according to the scanning information of acquisition, is sent The corresponding certification request gives the big data authentication center;
The big data authentication center, for according to the certification request, judging the scanning information and described unique two Whether dimension code information matches, if so, feedback validation gives the scanning device by information, to inform scanning information described in user Corresponding product is regular product;
If it is not, feedback alarm information gives the scanning device, to remind the corresponding product of scanning information described in user as vacation Product.
Beneficial effects of the present invention:By above-mentioned system, obtain unique 2 D code information, and by this unique two Dimension code can understand the true and false of the product in time with the information of real-time tracking to the product so that user can be in time to pseudo- product It is reported, substantially increases the safety of product
Further, the product information includes:The production time of product, the geographical coordinate of grown place, affiliated company, institute The geographical coordinate of company and product quality explanation belonging to stating.
Further, the Quick Response Code formatter, specifically for by the production time in the product information and institute The geographical coordinate for stating grown place is compiled into the time encoding item of 17 and the space encoding item of 13, while by described in respectively Other product informations in product information in addition to the geographical coordinate of the production time and the grown place are compiled into product letter Cease encoding strip.
Above-mentioned further advantageous effect:By the way that the geographical coordinate of production time in product information and grown place are compiled respectively The time encoding item of 17 and the space encoding item of 13 is made, the production time and the life will be removed in product information Other product informations except the geographical coordinate in the place of production are compiled into product information encoding strip, enable to the Quick Response Code of establishment in this way With uniqueness, it is difficult to copy the coding of like products, each product has corresponding unique encodings, greatly improves production The safety of product and authenticity.
Further, the big data authentication center is additionally operable to after feedback alarm information is to the scanning device, record The product information of the false pain product.
Description of the drawings
Fig. 1 is the flow chart of the space-time hybrid coding authentication method based on dipper system of the present invention;
Fig. 2 is the structure diagram of the space-time hybrid coding Verification System based on dipper system of the present invention.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and It is non-to be used to limit the scope of the present invention.
As shown in Figure 1, the embodiment of the present invention 1 provides the space-time hybrid coding authentication method based on dipper system, it should Method includes the following steps:
S1, information acquisition device obtain the product information of any product, and the product information is compiled by Quick Response Code formatter Corresponding unique Quick Response Code;
S2, described information collector store unique 2 D code information to big data authentication center;
S3, scanning device scans unique Quick Response Code on product, and according to the scanning information of acquisition, sends corresponding Certification request gives the big data authentication center;
S4, the big data authentication center judge the scanning information and unique two dimension according to the certification request Whether code information matches, if so, performing step S5;If it is not, then perform step S6;
S5, feedback validation by information to the scanning device, using inform the corresponding product of scanning information described in user as Regular product;
S6, the big data authentication center feedback alarm information give the scanning device, are believed with reminding to scan described in user Corresponding product is ceased for false pain product.
It should be noted that first obtaining the product information of any product in the present embodiment 1, which is compiled into Quick Response Code with uniqueness corresponding with the product, the Quick Response Code of the uniqueness is attached on corresponding product, then by this only One 2 D code information is stored in big data authentication center, and such big data authentication center can be according to unique Quick Response Code of storage Information carries out subsequent product certification and verification, it is ensured that the authenticity of product, such as:Any client buys product A in supermarket, should Unique 2 D code information is posted above product A, in checkout, scans the 2 D code information of product A, scanning device produces this The 2 D code information of product A is sent to big data authentication center, and big data authentication center verifies the 2 D code information of product A, really Fixed product A goes out currently without sale, then it represents that product A is true product, but when big data authentication center verification hair Now product A has been sold at present, then it represents that product A is pseudo- product.Method in 1 through the embodiment of the present invention obtains unique 2 D code information, and the product can be understood in time with the information of real-time tracking to the product by this unique Quick Response Code The true and false so that user can in time report pseudo- product, substantially increase the safety of product.Detailed process includes:Note The time of making the product and the spatial information of any agricultural product are recorded, corresponding unique Quick Response Code is compiled by certain rule;And it stores and arrives Big data authentication center;During Circulation of Agricultural Products, each intermediate links need unique Quick Response Code on scanning product, send Corresponding certification request gives big data authentication center, and certification is stored by rear in each intermediate links information to big data certification automatically The heart;Next intermediate links barcode scanning can obtain agricultural product manufacture to all process of circulation authentication informations of this link, all circulation rings Section certification passes through, which can just flow to next link;All verification process are recorded in big data authentication center;Consumer By particular clients barcode scanning Quick Response Code, overall process information of the agricultural product from production to circulation, arbitrary certification link information are obtained Missing, system alert consumer abandon buying;Each Quick Response Code, can only be primary in authentication center's certification in final sales link, If by multiple certification, system alert consumer abandons buying, and sends out falsifying automatically and alert to relevant departments, such user's energy Enough situations for having a clear understanding of current production in time.
Optionally, product information described in another embodiment 2 includes:The production time of product, the geographical coordinate of grown place, Affiliated company, the affiliated geographical coordinate of company and product quality explanation.
It should be noted that the present embodiment 2 is the product further parsed the letter carried out on the basis of above-described embodiment 1 Breath, the product information include:The production time of product, the geographical coordinate of grown place, affiliated company, it is described belonging to company geography Coordinate and product quality explanation are made Quick Response Code with uniqueness by these product informations, can greatly improve product Safety.
Optionally, it is specifically included in S1 described in another embodiment 3:
S11, described information collector obtain the product information of any product;
S12, the Quick Response Code formatter is by the production time in the product information and the geography of the grown place Coordinate is compiled into the time encoding item of 17 and the space encoding item of 13 respectively, while institute will be removed in the product information It states other product informations except the geographical coordinate of production time and the grown place and is compiled into product information encoding strip;
S13, the Quick Response Code formatter are compiled according to the time encoding item, the space encoding item and the product information Code-bar is encoded into corresponding unique Quick Response Code;
Unique Quick Response Code is attached on corresponding product by S14.
It should be noted that the present embodiment 3 is further improved on the basis of above-described embodiment 2, this implementation Example 3 is by production time and place of production coordinate, generates exclusive identification code, totally 40, as shown in Table 1:
L0-L16 represents timing code, accounts for 17 altogether, represents the production deadline of the product, be accurate to millisecond, such as one The timing code of the pure peanut oil of the bucket golden dragonfish of 5L dresses is represented by 20161201102835001.Space code accounts for 13, and L17 is represented Longitude and latitude direction, L18-L23 represent longitude, and L24-L29 represents latitude, and longitude and latitude is respectively accurate to after decimal point 4, substantially can be with It is pin-pointed to the particular geographic location of producer.Due to longitude most multipotency to 180o, so L17 is used for distinguishing longitude and latitude side To.As longitude > 90o, subtract 90o, such as Tianjin Jia Li cereal and oil industries Co., Ltd coordinate is (N with the practical number of degrees 117.7718o, E 39.0156o), tabling look-up 2 can obtain, and 13 bit space code of the said firm is 4177718390156.In the above manner The unique Quick Response Code obtained can identify the uniqueness of agricultural product.
2 longitude and latitude direction signs L17 [9] of table
By the way that the geographical coordinate of production time in product information and grown place are compiled into 17 respectively in the present embodiment 3 The time encoding item and the space encoding item of 13 of position will remove the reason of the production time and the grown place in product information Other product informations except coordinate are compiled into product information encoding strip, enable to the Quick Response Code of establishment in this way and have uniquely Property, it is difficult to copy the coding of like products, each product has corresponding unique encodings, greatly improves the safety of product Property and authenticity.
Optionally, S6 described in another embodiment 4 is further included:
The big data authentication center records the product of the false pain product after feedback alarm information is to the scanning device Information.
It should be noted that the present embodiment 4 be carried out on the basis of above-described embodiment 1 or embodiment 2 it is further Refinement, establish a big data authentication center, the producer and circulation side in platform need the mandate at acquirement center, are had There is the terminal device of unique mark, this equipment can assist the purchase, sales and stock management of agricultural product, while also can acquire and transmit agricultural production Product production and circulation information simultaneously upload authentication center.Producer can make commodity manufacture certification around the factory in a certain range, After the completion of production, unique Quick Response Code is attached on each agricultural product by producer, and passes through LAN and traceability code is sent to big number According to authentication center, process of circulation information by GPRS modes, is sent to big data certification by circulation side's terminal scanning traceability code Center.
Designated port in big data authentication center monitors traceability code information, when receiving data submission request, big number Initial data is read from data flow by socket according to authentication center, judges whether link is legal, by corresponding if legal Module goes processing business, if it is illegal that illegal link, which then gives a warning and feeds back traceability code information,.Center is believed by traceability code After breath parsing, feedback completely traces to the source information to consumer.
The space-time hybrid coding Verification System based on dipper system is further related in embodiment 5, which includes:
Information acquisition device, Quick Response Code formatter, big data authentication center, scanning device;
Described information collector, for obtaining the product information of any product;
The Quick Response Code formatter, for the product information to be compiled into corresponding unique Quick Response Code;
Described information collector is additionally operable to unique 2 D code information storage to the big data authentication center;
The scanning device for scanning unique Quick Response Code on product, and according to the scanning information of acquisition, is sent The corresponding certification request gives the big data authentication center;
The big data authentication center, for according to the certification request, judging the scanning information and described unique two Whether dimension code information matches, if so, feedback validation gives the scanning device by information, to inform scanning information described in user Corresponding product is regular product;
If it is not, feedback alarm information gives the scanning device, to remind the corresponding product of scanning information described in user as vacation Product.
It should be noted that first obtaining the product information of any product in the present embodiment 5, which is compiled into Quick Response Code with uniqueness corresponding with the product, the Quick Response Code of the uniqueness is attached on corresponding product, then by this only One 2 D code information is stored in big data authentication center, and such big data authentication center can be according to unique Quick Response Code of storage Information carries out subsequent product certification and verification, it is ensured that the authenticity of product, such as:Any client buys product A in supermarket, should Unique 2 D code information is posted above product A, in checkout, scans the 2 D code information of product A, scanning device produces this The 2 D code information of product A is sent to big data authentication center, and big data authentication center verifies the 2 D code information of product A, really Fixed product A goes out currently without sale, then it represents that product A is true product, but when big data authentication center verification hair Now product A has been sold at present, then it represents that product A is pseudo- product.System in 5 through the embodiment of the present invention obtains unique 2 D code information, and the product can be understood in time with the information of real-time tracking to the product by this unique Quick Response Code The true and false so that user can in time report pseudo- product, substantially increase the safety of product.It is realized within the system Detailed process include:Record the time of making the product and the spatial information of any agricultural product, by certain rule be compiled into it is corresponding only One Quick Response Code;And it stores to big data authentication center;During Circulation of Agricultural Products, each intermediate links are needed on scanning product Unique Quick Response Code, send corresponding certification request and give big data authentication center, certification stores each intermediate links automatically by rear Information is to big data authentication center;All processes of circulation that next intermediate links barcode scanning can obtain agricultural product manufacture to this link are recognized Information is demonstrate,proved, all intermediate links certifications pass through, which can just flow to next link;All verification process are recorded in big number According to authentication center;Consumer is by particular clients barcode scanning Quick Response Code, overall process information of the acquisition agricultural product from production to circulation, Arbitrary certification link information missing, system alert consumer abandon buying;Each Quick Response Code can only be being recognized in final sales link Card center certification is primary, if by multiple certification, system alert consumer abandons buying, and sends out falsifying automatically and alert to correlation Department, such user can have a clear understanding of the situation of current production in time.
Optionally, product information described in another embodiment 6 includes:The production time of product, the geographical coordinate of grown place, Affiliated company, the affiliated geographical coordinate of company and product quality explanation.
It should be noted that the present embodiment 6 is the product further parsed the letter carried out on the basis of above-described embodiment 5 Breath, the product information include:The production time of product, the geographical coordinate of grown place, affiliated company, it is described belonging to company geography Coordinate and product quality explanation are made Quick Response Code with uniqueness by these product informations, can greatly improve product Safety.
Optionally, Quick Response Code formatter described in another embodiment 7, specifically for by the life in the product information The geographical coordinate of production time and the grown place is compiled into the time encoding item of 17 and the space encoding item of 13 respectively, Other product informations in the product information in addition to the reason coordinate of the production time and the grown place are worked out simultaneously Into product information encoding strip.
It should be noted that the present embodiment 7 is further improved on the basis of above-described embodiment 6, this implementation Example 6 is by production time and place of production coordinate, generates exclusive identification code, totally 40, as shown in Table 1:
L0-L16 represents timing code, accounts for 17 altogether, represents the production deadline of the product, be accurate to millisecond, such as one The timing code of the pure peanut oil of the bucket golden dragonfish of 5L dresses is represented by
20161201102835001.Space code accounts for 13, and L17 represents longitude and latitude direction, and L18-L23 represents longitude, L24- L29 represents latitude, and longitude and latitude is respectively accurate to after decimal point 4, can be pin-pointed to the particular geographic location of producer substantially. Due to longitude most multipotency to 180o, so L17 is used for distinguishing longitude and latitude direction.As longitude > 90o, subtract 90o with the practical number of degrees, Such as Tianjin Jia Li cereal and oil industries Co., Ltd coordinate is (N 117.7718o, E 39.0156o), tabling look-up 2 can obtain, the said firm 13 Bit space code is 4177718390156.The unique Quick Response Code obtained in the above manner can identify the uniqueness of agricultural product.
2 longitude and latitude direction signs L17 [9] of table
By the way that the geographical coordinate of production time in product information and grown place are compiled into 17 respectively in the present embodiment 7 The time encoding item and the space encoding item of 13 of position will remove the reason of the production time and the grown place in product information Other product informations except coordinate are compiled into product information encoding strip, enable to the Quick Response Code of establishment in this way and have uniquely Property, it is difficult to copy the coding of like products, each product has corresponding unique encodings, greatly improves the safety of product Property and authenticity.
Optionally, big data authentication center described in another embodiment 8 is additionally operable in feedback alarm information to the scanning After equipment, the product information of the false pain product is recorded.
It should be noted that the present embodiment 8 be carried out on the basis of above-described embodiment 5 or embodiment 6 it is further Refinement, establish a big data authentication center, the producer and circulation side in platform need the mandate at acquirement center, are had There is the terminal device of unique mark, this equipment can assist the purchase, sales and stock management of agricultural product, while also can acquire and transmit agricultural production Product production and circulation information simultaneously upload authentication center.Producer can make commodity manufacture certification around the factory in a certain range, After the completion of production, unique Quick Response Code is attached on each agricultural product by producer, and passes through LAN and traceability code is sent to big number According to authentication center, process of circulation information by GPRS modes, is sent to big data certification by circulation side's terminal scanning traceability code Center.
Designated port in big data authentication center monitors traceability code information, when receiving data submission request, big number Initial data is read from data flow by socket according to authentication center, judges whether link is legal, by corresponding if legal Module goes processing business, if it is illegal that illegal link, which then gives a warning and feeds back traceability code information,.Center is believed by traceability code After breath parsing, feedback completely traces to the source information to consumer.
In the present specification, a schematic expression of the above terms does not necessarily refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples with suitable Mode combines.In addition, without conflicting with each other, those skilled in the art can be by the difference described in this specification The feature of embodiment or example and different embodiments or examples is combined.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.

Claims (8)

1. the space-time hybrid coding authentication method based on dipper system, which is characterized in that this method includes:
S1, information acquisition device obtain the product information of any product, and the product information is compiled into correspondence by Quick Response Code formatter Unique Quick Response Code;
S2, described information collector store unique 2 D code information to big data authentication center;
S3, scanning device scans unique Quick Response Code on product, and according to the scanning information of acquisition, sends corresponding certification It asks to the big data authentication center;
S4, the big data authentication center judge that the scanning information is believed with unique Quick Response Code according to the certification request Whether breath matches, if so, performing step S5;If it is not, then perform step S6;
S5, feedback validation by information to the scanning device, to inform the corresponding product of scanning information described in user to be regular Product;
S6, the big data authentication center feedback alarm information gives the scanning device, to remind scanning information pair described in user The product answered is false pain product.
2. according to the method described in claim 1, it is characterized in that, the product information includes:The production time of product, production The geographical coordinate on ground, affiliated company, the affiliated geographical coordinate of company and product quality explanation.
3. it according to the method described in claim 2, it is characterized in that, is specifically included in the S1:
S11, described information collector obtain the product information of any product;
S12, the Quick Response Code formatter is by the production time in the product information and the geographical coordinate of the grown place It is compiled into the time encoding item of 17 and the space encoding item of 13 respectively, while the life will be removed in the product information Other product informations except the geographical coordinate of production time and the grown place are compiled into product information encoding strip;
S13, the Quick Response Code formatter are encoded according to the time encoding item, the space encoding item and the product information Item is encoded into corresponding unique Quick Response Code;
Unique Quick Response Code is attached on corresponding product by S14.
4. method according to claim 1 or 2, which is characterized in that the S6 is further included:
The big data authentication center records the product letter of the false pain product after feedback alarm information is to the scanning device Breath.
5. the space-time hybrid coding Verification System based on dipper system, which is characterized in that the system includes:
Information acquisition device, Quick Response Code formatter, big data authentication center, scanning device;
Described information collector, for obtaining the product information of any product;
The Quick Response Code formatter, for the product information to be compiled into corresponding unique Quick Response Code;
Described information collector is additionally operable to unique 2 D code information storage to the big data authentication center;
The scanning device for scanning unique Quick Response Code on product, and according to the scanning information of acquisition, sends and corresponds to The certification request give the big data authentication center;
The big data authentication center, for according to the certification request, judging the scanning information and unique Quick Response Code Whether information matches, if so, feedback validation gives the scanning device by information, to inform that scanning information described in user corresponds to Product be regular product;
If it is not, feedback alarm information gives the scanning device, to remind the corresponding product of scanning information described in user as false pain product.
6. system according to claim 5, which is characterized in that the product information includes:The production time of product, production The geographical coordinate on ground, affiliated company, the affiliated geographical coordinate of company and product quality explanation.
7. system according to claim 6, which is characterized in that the Quick Response Code formatter, specifically for by the product The geographical coordinate of the production time and the grown place in information are compiled into the time encoding item and 13 of 17 respectively Position space encoding item, while by the product information in addition to the geographical coordinate of the production time and the grown place Other product informations are compiled into product information encoding strip.
8. system according to claim 5 or 6, which is characterized in that the big data authentication center is additionally operable to report in feedback Alert information records the product information of the false pain product to after the scanning device.
CN201711420155.0A 2017-12-25 2017-12-25 Space-time hybrid coding authentication method and system based on dipper system Pending CN108197673A (en)

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Cited By (4)

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CN112766987A (en) * 2021-01-28 2021-05-07 中国科学院空天信息创新研究院 Agricultural product traceability code compiling method based on Beidou standard
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