CN107220836A - A kind of block chain logistics based on Quick Response Code is traced to the source tracking method for anti-counterfeit - Google Patents
A kind of block chain logistics based on Quick Response Code is traced to the source tracking method for anti-counterfeit Download PDFInfo
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- CN107220836A CN107220836A CN201710402865.4A CN201710402865A CN107220836A CN 107220836 A CN107220836 A CN 107220836A CN 201710402865 A CN201710402865 A CN 201710402865A CN 107220836 A CN107220836 A CN 107220836A
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- G—PHYSICS
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods 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
- G06K17/0022—Methods 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 provisious for transferring data to distant stations, e.g. from a sensing device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0807—Network architectures or network communication protocols for network security for authentication of entities using tickets, e.g. Kerberos
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0815—Network architectures or network communication protocols for network security for authentication of entities providing single-sign-on or federations
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Abstract
The present invention disclose a kind of block chain logistics based on Quick Response Code and traced to the source tracking method for anti-counterfeit, and this method is based on tracing to the source and track Antiforge system, and the system includes：Can authentication in open block chain background system, block chain gateway system, intelligent movable read-write terminal, cache database, two-dimensional code anti-counterfeiting label；This method comprises the following steps：(1) two-dimensional code anti-counterfeiting label is generated；(2) antifalsification label is initialized；(3) manufacturer activates；(4) businessman's addition information in the middle of；(5) end user verifies that user's checking is genuine piece, and this Quick Response Code cancels.The inventive method can solve the problem of each link user of product stream relies on the trust of node, misplaced to third-party trust dependence, the dependence to technology, the dependence of the trust to anti-counterfeiting mark, trust object, enter gate threshold low, anti-forgery security and reliability can be greatly promoted.
Description
Technical field
The invention belongs to block chain tracing technology field, and in particular to a kind of block chain logistics based on Quick Response Code is traced to the source
Track method for anti-counterfeit.
Background technology
Existing tracking technique of tracing to the source mainly has following several types：(1) RFID wireless radio-frequencies, i.e., in product bag
The mark for sticking on a microarray strip is loaded onto, information of the product in operation flow can be recorded, and read completely from chip
Information；(2) Quick Response Code, i.e. product are identified by Quick Response Code, and Quick Response Code is associated with the relevant information of product, while
Record related information：(3) bar code, bar code add commodity essential information, including the date of formation, the production time, batch
Number etc. information.Existing existing anti-counterfeiting technology mainly includes following several types：(1) pure label type：Including stamp, watermark swashs
The physical labels such as light anti-counterfeiting mark, metal wire, bubble anti-counterfeiting mark, NFC (IC) smart card, or DNA anti-counterfeiting marks；(2) line
Upper technology：I.e. corresponding authentication information is stored on the server of internet.But above-mentioned existing tracking and the anti-counterfeiting technology of tracing to the source is deposited
In following defect：
(1) anti-counterfeiting mark fails at once if by physical copy, and it is time and Cost Problems to replicate；
(2) without retrospective, link dependency degree is high, it is difficult to which preventing to defalcate (needs to trust multiple opaque links and individual
People), such as we buy a woman's bag and need to trust retailer, shipper, express company etc., and we often do not know needs
Whom these links and people trusted are；
(3) existing anti-counterfeiting mark does not have additional information or additional information very little；
(4) technical difficulty is big, with high costs, including the physical tag such as metal wire, DNA anti-counterfeiting marks only has a small amount of factory
Family can produce, and cost of manufacture is high；
(5) certification threshold is high, it is necessary to which expert's certification, many anti-counterfeiting marks, which are faked, is difficult, such as DNA anti-counterfeiting marks, commonly
Individual can not judge the true and false, such as in order to differentiate DNA anti-counterfeiting marks, it is necessary to please the certification personnel of specialty be authenticated.
The content of the invention
For the problems of the prior art, the present invention, which provides a kind of block chain logistics based on Quick Response Code and traces to the source to track, to be prevented
Fake method, this method can solve each link user of product stream the trust of node is relied on, to it is third-party trust rely on, it is right
The dependence of technology, the trust of anti-counterfeiting mark is relied on, the problem of trust object misplaces, it is low to enter gate threshold, can greatly promote false proof
Safety and reliability.
To realize above technical purpose, the present invention uses following technical scheme：
A kind of block chain logistics based on Quick Response Code is traced to the source tracking method for anti-counterfeit, and this method is with tracking Antiforge system of tracing to the source
Based on, the tracking Antiforge system of tracing to the source includes：Can the block chain background system of authentication in open, block chain gateway system, move
Dynamic intelligent read terminal, cache database, two-dimensional code anti-counterfeiting label；
It the described method comprises the following steps：
(1) two-dimensional code anti-counterfeiting label is generated：Manufacturer carries out real name register account number in the block chain background system,
A pair of the public keys and private key for authentication are obtained, if the existing real name account of manufacturer, this step can be omitted；Two dimension
Code generation and read-write system generation two-dimension code label code, print two-dimensional code anti-counterfeiting label, the two-dimensional code anti-counterfeiting label includes nothing
The plain code of covering and the private mark for having covering；
(2) antifalsification label is initialized：Sent by the two-dimensional code anti-counterfeiting label to manufacturer, the plain code letter
Breath is stored in the block chain background system；
(3) manufacturer activates：Production producer sticks on above-mentioned antifalsification label when product is encapsulated, and passes through above-mentioned public affairs
Key and private key log in the APP of the intelligent movable read-write terminal, scan the plain code, and pass through the block chain gateway system
Carry out checking checking in the block chain background system, while adding product stream information, the information quilt on the APP
It is temporarily stored in the cache database；It is verified, activates successfully, the product stream information is extracted and led to
The block chain gateway system is crossed to store to the block chain background system；The APP displays activation pass signal；
(4) businessman's addition information in the middle of：Middle businessman carries out real name register account number in the block chain background system, obtains
To the public key and private key for authentication, the APP of the intelligent movable read-write terminal is logged in by the public key and private key, is swept
Retouch the plain code, and carry out in the block chain background system by the block chain gateway system checking checking, while
Product stream information is added on the APP, the information is temporarily stored in the cache database；It is verified, the production
Product logistics information is extracted and stored by the block chain gateway system to the block chain background system；The APP
Display information adds pass signal；The step may be repeated several times；
(5) end user verifies：End user carries out real name registration in the block chain background system and obtains public key
And private key, the APP of the intelligent movable read-write terminal is logged in by the public key and private key, the private mark is scraped off and scans, pass through
Checking is decrypted in the block chain background system in the block chain gateway system；It is verified, the APP, which is shown, to be tested
Pass signal and all logistics informations of the product are demonstrate,proved, user's checking is genuine piece, and the Quick Response Code (plain code and private mark) is in block
It will be registered as having verified that in chain background system, this Quick Response Code cancels, if scanning the Quick Response Code again, system will be shown should
The information that product had been verified, this information will cannot function as genuine piece checking information.
Specifically, the read-write mobile intelligent terminal is with shooting and/or with the mobile intelligence for reading scan function
Can terminal, including but not limited to smart mobile phone, tablet personal computer.
Specifically, the product stream information includes but is not limited to：Manufacturer/centre Business Information, the time, GPS or
Big-dipper satellite located sites information.
Specifically, the block chain gateway system includes rest-api gateways.
Preferably, identical product can have two simultaneously or multiple different two-dimensional code anti-counterfeiting labels (are attached at product envelope
Mouthful), manufacturer's remaining two-dimensional code anti-counterfeiting label of related activation in activation step, when first two-dimensional code anti-counterfeiting label is tested
After card is by failure, remaining two-dimensional code anti-counterfeiting label can be used for carrying out again or checking be repeated several times.
Preferably, in end user's verification process, user may be selected to add product stream information on the APP, should
Information is temporarily stored in the cache database, is stored again after being verified to the block chain background system.
Compared with existing tracking anti-counterfeiting technology of tracing to the source, the present invention is using block chain as backstage core technology, with Quick Response Code
(plain code and private mark) is (raw with each link of modern product logistic industry using mobile platform as checking terminal as checking carrier
Produce producer, each middle businessman, end user) as application field, possess advantages below：
(1) solve and Dependence Problem is trusted to each node of logistics links：It is complete independent of single link with trackability
Prevent to defalcate entirely；The whole network is known together, and technology discloses, authentication content anyone can all supervise；One certification mark includes production
Supply chain and transport each entity authentication information in flow；The time of each node can be certified, and GPS or the Big Dipper can be used
Carry out coordinate authentication.
(2) trust object problem of misalignment is solved：There are enough additional informations, not only certification manufacturer, also can be certified
The species of product and time point.
(3) dependence trusted third party is solved：Terminal user's anti-fake certificate threshold is low, and terminal user need to only pass through
Smart mobile phone app scanning Quick Response Codes are that certification can be achieved, without third party professional person；Solve the dependence to technology, factory
The false proof threshold of family is low, and need to only there be smart mobile phone and purchase anti-counterfeiting mark in manufacturer.
(4) the trust dependence to anti-counterfeiting mark is solved：It is not afraid of by physical copy, using the update mechanism of block chain, often
The each certification of content of individual mark is all unique not reproducible.
(5) crisis keep watch is solved the problems, such as：Can flexibly it nullify, once find that someone usurps a certain mark or serial identity,
Corresponding mark can be nullified immediately, and is reflected into block chain, usurped and shown oneself in one's true colours at once.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of manufacturer's activation in the present embodiment method.
Fig. 2 is the schematic flow sheet of middle businessman's addition information in the present embodiment method.
Fig. 3 is the schematic flow sheet of end user's checking in the present embodiment method.
Embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, but the claim to the present invention is not done
It is any to limit.
As shown in FIG. 1 to 3, the present embodiment method is based on source tracking Antiforge system, the false proof system of tracking that traces to the source
System includes：Can the block chain background system of authentication in open, rest-api gateways, intelligent mobile phone terminal (carry and block chain backstage
The APP of system support), cache database, two-dimensional code anti-counterfeiting label；
The specific workflow of the present embodiment method is as follows：
1. generate antifalsification label：
Production producer carries out real name register account number in block chain background system, obtains the public key A for authentication
With private key A；Quick Response Code and the generation of NFC (IC) code and read-write system generation two-dimension code label code, print two-dimension code anti-counterfeit mark
Label, the two-dimensional code anti-counterfeiting label includes naked plain code and the private mark covered by grey coating；Can rapidly it be derived according to private mark
Go out plain code, but private mark from plain code can only be cracked out by violence mode；
2. antifalsification label is initialized：Sent by two-dimensional code anti-counterfeiting label to manufacturer, plain code information is stored in
In block chain background system；
3. manufacturer activates：Production producer sticks on above-mentioned antifalsification label when product is encapsulated, and passes through above-mentioned public key
A and private key A logs in the APP of intelligent mobile phone terminal, scans plain code, and by rest-api gateways in block chain background system
Checking is checked in progress, at the same added on APP product stream information (include but is not limited to manufacturer's information, the time, GPS or
Big-dipper satellite located sites information), the information is temporarily stored in cache database；It is verified, activates successfully, the production
Product logistics information is extracted and stored by rest-api gateways to block chain background system；Rest-api gateways are returned
Activate pass signal, APP display activation pass signals；
4. middle businessman adds information：Middle businessman carries out real name register account number in block chain background system, is used for
The public key B and private key B of authentication, the APP of intelligent mobile phone terminal is logged in by public key B and private key B, scans plain code, and lead to
Cross rest-api gateways to carry out checking checking in block chain background system, while adding product stream information (bag on APP
Include but be not limited to middle Business Information, the time, GPS or big-dipper satellite located sites information), the information is temporarily stored in slow
In deposit data storehouse；It is verified, the product stream information is extracted and stored by rest-api gateways to block chain
Platform system；Rest-api gateways return information adds pass signal, APP display informations addition pass signal；The step is repeated
Several times；
5. end user verifies：End user carries out real name registration in block chain background system and obtains public key C and private
Key C, the APP of intelligent mobile phone terminal is logged in by public key C and private key C, the grey coating on private mark is scraped off and scans, pass through
Checking is decrypted in block chain background system in rest-api gateways；It is verified, rest-api gateways are returned and are proved to be successful
All logistics informations of signal and the product, APP, which is shown, is proved to be successful signal and above-mentioned logistics information, and user's checking is genuine piece,
Now the Quick Response Code (plain code and private mark) will be registered as having verified that in block chain background system, and this Quick Response Code cancels；Herein
During, end user be may be selected to add product stream information on APP, and the information is first temporarily stored in cache database
In, stored again after being verified into block chain background system.
In summary, the present invention has advantages below：
(1) solve and Dependence Problem is trusted to each node of logistics links：It is complete independent of single link with trackability
Prevent to defalcate entirely；The whole network is known together, and technology discloses, authentication content anyone can all supervise；One certification mark includes production
Supply chain and transport each entity authentication information in flow；The time of each node can be certified, and GPS or the Big Dipper can be used
Carry out coordinate authentication.
(2) trust object problem of misalignment is solved：There are enough additional informations, not only certification manufacturer, also can be certified
The species of product and time point.
(3) dependence trusted third party is solved：Terminal user's anti-fake certificate threshold is low, and terminal user need to only pass through
Smart mobile phone app scanning Quick Response Codes are that certification can be achieved, and without third party professional person, solve the dependence to technology, factory
The false proof threshold of family is low.
(4) the trust dependence to anti-counterfeiting mark is solved：It is not afraid of by physical copy, using the update mechanism of block chain, often
The each certification of content of individual mark is all unique not reproducible.
(5) crisis keep watch is solved the problems, such as：Can flexibly it nullify, once find that someone usurps a certain mark or serial identity,
Corresponding mark can be nullified immediately, and is reflected into block chain, usurped and shown oneself in one's true colours at once.
It is understood that above with respect to the specific descriptions of the present invention, being merely to illustrate the present invention and being not limited to this
Technical scheme described by inventive embodiments.It will be understood by those within the art that, still can be to present invention progress
Modification or equivalent substitution, to reach identical technique effect；As long as meet use needs, all protection scope of the present invention it
It is interior.
Claims (6)
- The tracking method for anti-counterfeit 1. a kind of block chain logistics based on Quick Response Code is traced to the source, it is characterised in that this method is anti-with tracking of tracing to the source Based on antiforge system, the tracking Antiforge system of tracing to the source includes：Can the block chain background system of authentication in open, block link network relation System, intelligent movable read-write terminal, cache database, two-dimensional code anti-counterfeiting label；It the described method comprises the following steps：(1) two-dimensional code anti-counterfeiting label is generated：Manufacturer carries out real name register account number in the block chain background system, is used In a pair of the public keys and private key of authentication；Quick Response Code is generated and read-write system generation two-dimension code label code, prints Quick Response Code Antifalsification label, the two-dimensional code anti-counterfeiting label includes naked plain code and has the private mark of covering；(2) antifalsification label is initialized：Sent by the two-dimensional code anti-counterfeiting label to manufacturer, the plain code information is deposited Storage is in the block chain background system；(3) manufacturer activates：Production producer sticks on above-mentioned antifalsification label when product is encapsulated, and passes through above-mentioned public key and private Key logs in the APP of the intelligent movable read-write terminal, scans the plain code, and by the block chain gateway system in the area In block chain background system carry out check checking, while on the APP addition product stream information, the information be temporarily stored in In the cache database；It is verified, activates successfully, the product stream information is extracted and by the block chain Gateway system is stored to the block chain background system；The APP displays activation pass signal；(4) businessman's addition information in the middle of：Middle businessman carries out real name register account number in the block chain background system, is used for The public key and private key of authentication, the APP of the intelligent movable read-write terminal is logged in by the public key and private key, and scanning is stated clearly Code, and carry out in the block chain background system by the block chain gateway system checking checking, while on the APP Product stream information is added, the information is temporarily stored in the cache database；It is verified, the product stream information It is extracted and is stored by the block chain gateway system to the block chain background system；The APP display informations add Addition function signal；The step may be repeated several times；(5) end user verifies：End user carries out real name registration in the block chain background system and obtains public key and private Key, the APP of the intelligent movable read-write terminal is logged in by the public key and private key, the private mark is scraped off and scans, by described Checking is decrypted in the block chain background system in block chain gateway system；It is verified, the APP, which is shown, to be proved to be successful All logistics informations of signal and the product, user's checking is genuine piece, and this Quick Response Code cancels.
- The tracking method for anti-counterfeit 2. the block chain logistics according to claim 1 based on Quick Response Code is traced to the source, it is characterised in that：Institute It is the mobile intelligent terminal with shooting and/or with reading scan function to state read-write mobile intelligent terminal, including but is not limited In smart mobile phone, tablet personal computer.
- The tracking method for anti-counterfeit 3. the block chain logistics according to claim 1 based on Quick Response Code is traced to the source, it is characterised in that：Institute Product stream information is stated to include but is not limited to：Manufacturer/centre Business Information, time, GPS or big-dipper satellite located sites letter Breath.
- The tracking method for anti-counterfeit 4. the block chain logistics according to claim 1 based on Quick Response Code is traced to the source, it is characterised in that：Institute Stating block chain gateway system includes rest-api gateways.
- The tracking method for anti-counterfeit 5. the block chain logistics according to claim 1 based on Quick Response Code is traced to the source, is characterised by：It is same Product has at least two different two-dimensional code anti-counterfeiting labels simultaneously, remaining two-dimension code anti-counterfeit mark of related activation in activation step Label, after first two-dimensional code anti-counterfeiting label is verified failure, remaining two-dimensional code anti-counterfeiting label is used to carry out again or repeatedly Checking.
- The tracking method for anti-counterfeit 6. the block chain logistics according to claim 1 based on Quick Response Code is traced to the source, is characterised by：Most In whole authentication procedures, user adds product stream information on the APP, and the information is temporarily stored in described slow Stored again in deposit data storehouse, after being verified to the block chain background system.
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