CN108334915A - A kind of anti-fake and encryption method, electronic equipment and storage medium based on Quick Response Code - Google Patents
A kind of anti-fake and encryption method, electronic equipment and storage medium based on Quick Response Code Download PDFInfo
- Publication number
- CN108334915A CN108334915A CN201810030338.XA CN201810030338A CN108334915A CN 108334915 A CN108334915 A CN 108334915A CN 201810030338 A CN201810030338 A CN 201810030338A CN 108334915 A CN108334915 A CN 108334915A
- Authority
- CN
- China
- Prior art keywords
- information
- code
- image
- server
- sent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Editing Of Facsimile Originals (AREA)
- Storage Device Security (AREA)
Abstract
The invention discloses a kind of anti-fake and encryption method, electronic equipment and storage medium based on Quick Response Code, the method for anti-counterfeit based on Quick Response Code include：Obtain image in 2 D code information；Image in 2 D code information is decoded and is sent to server；The information of tracing to the source corresponding with image in 2 D code information that server is sent is received, and sends the input request of digital anti-counterfeiting code；Digital anti-counterfeiting code is obtained, digital security code is pre-processed and is sent to server；Receive the authenticity of products information that server is sent, wherein authenticity of products information is that the server traces to the source information according to and the digital anti-counterfeiting code judges and determines.Anti-fake and encryption method, electronic equipment and storage medium provided by the invention based on Quick Response Code obtain product traceability information by obtaining image in 2 D code information, the true and false information of product is obtained then in conjunction with digital anti-counterfeiting code, the true or false of product, confidence level higher are verified by the combination of trace to the source information and security code.
Description
Technical field
The present invention relates to anti-counterfeit recognition fields more particularly to a kind of anti-fake and encryption method based on Quick Response Code, electronics to set
Standby and storage medium.
Background technology
Currently, anti-counterfeit recognition technology is mainly by information realizations such as Quick Response Code, labels, the structure of Quick Response Code limits two dimension
Mass data information can not be preserved in code, therefore, existing Antiforge recognizing method is relatively simple, is only deposited by verifying Quick Response Code
Trace to the source information or the product information of storage influence the confidence level of authenticity of products verification.
Invention content
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide a kind of anti-fake side based on Quick Response Code
Method, to solve the problem of the relatively simple confidence level for influencing authenticity of products verification of existing anti-counterfeit authentication method.
The second object of the present invention is to provide a kind of encryption method based on Quick Response Code, to solve existing fake certification side
Method is relatively simple, influence authenticity of products verification confidence level the problem of.
The third object of the present invention is to provide a kind of electronic equipment, relatively simple to solve existing anti-counterfeit authentication method,
The problem of influencing the confidence level of authenticity of products verification.
An object of the present invention adopts the following technical scheme that realization：
A kind of method for anti-counterfeit based on Quick Response Code, including：
Obtain image in 2 D code information；
The image in 2 D code information is decoded and is sent to server；
The information of tracing to the source corresponding with the image in 2 D code information that the server is sent is received, and sends digital anti-counterfeiting
Code input request；
Digital anti-counterfeiting code is obtained, the digital anti-counterfeiting code is pre-processed and is sent to the server；
Receive the authenticity of products information that the server is sent, wherein authenticity of products information is the server according to institute
It states and traces to the source information and the digital anti-counterfeiting code judges and determines.
Further, after the corresponding information of tracing to the source of the image in 2 D code information that the display server is sent
Further include：
Send verification information input request；
It obtains verification information and is sent to the server.
Further, it the acquisition verification information and is sent to after the server and further includes：
Receive the verification number information of server feedback.
Further, it is described the image in 2 D code information is decoded and is sent to server include：
According to the corresponding data information of image in 2 D code information described in decoding Rule Extraction；
The data information is sent to server.
Further, the acquisition image in 2 D code information includes：
Extract the characteristics of image and image data of the image in 2 D code information；
Gray processing processing is carried out to described image data and is filtered.
Further, further include before the acquisition image in 2 D code information：
Periodically obtain the encryption update rule that server is sent.
The second object of the present invention adopts the following technical scheme that realization：
A kind of encryption method based on Quick Response Code, including：
Tracing to the source for extraction product and is encrypted at information, and image in 2 D code is formed；
The technique information of product and encryption are extracted, digital anti-counterfeiting code is formed；
Store the encryption rule of the encryption rule and the digital anti-counterfeiting code of the image in 2 D code.
Further, the digital anti-counterfeiting code includes identification code and random code, and the identification code includes：Products material is believed
Breath, product type information, place of production information, product batches information and production time information.
The third object of the present invention adopts the following technical scheme that realization：
A kind of electronic equipment, including：Processor；
Memory；And program, wherein described program is stored in the memory, and is configured to by processor
It executes, described program includes for executing the above-mentioned method for anti-counterfeit based on Quick Response Code or based on the encryption method of Quick Response Code.
The invention further relates to a kind of computer readable storage mediums, are stored thereon with computer program, which is characterized in that institute
It states computer program and is executed by processor the above-mentioned method for anti-counterfeit based on Quick Response Code or the encryption method based on Quick Response Code.
Compared with prior art, the beneficial effects of the present invention are：Product is obtained by obtaining image in 2 D code information to trace back
Source information is tested then in conjunction with the true and false information for obtaining digital anti-counterfeiting code acquisition product by the combination of trace to the source information and security code
Demonstrate,prove the true or false of product, confidence level higher.
Description of the drawings
Fig. 1 is that the present invention is the method for anti-counterfeit flow chart based on Quick Response Code that embodiment one provides；
Fig. 2 is the method for anti-counterfeit flow chart provided by Embodiment 2 of the present invention based on Quick Response Code；
Fig. 3 is the encryption method flow chart provided in an embodiment of the present invention based on Quick Response Code；
Fig. 4 is electronic equipment schematic diagram provided in an embodiment of the present invention.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
As shown in Figure 1, the method for anti-counterfeit based on Quick Response Code that the embodiment of the present invention one provides, including：
Step S101：Obtain image in 2 D code information.
The step includes：
Step S1011：Extract the characteristics of image and image data of the image in 2 D code information.
Specifically, the Quick Response Code in terminal device scans product packaging, obtains image in 2 D code information.The embodiment of the present invention
In, terminal device can be mobile phone, tablet computer and mobile internet device etc..
The characteristics of image of image in 2 D code information is the anti-counterfeiting characteristic of Quick Response Code, and characteristics of image is the pixel of image in 2 D code
Information generates at random when printing Quick Response Code, and each Quick Response Code corresponds to a characteristics of image, and correspondence is stored in server
In database so that Quick Response Code has high anti-counterfeit capability.The image data of image in 2 D code information is terminal device shooting two dimension
Code obtained image preserves the information of tracing to the source of product in image data.
Step S1012：Gray processing processing is carried out to described image data and is filtered.
Specifically, gray processing processing is carried out to image data using weighted mean method, using median filter method to image
Data are filtered, and remove picture noise.
Step S102：The image in 2 D code information is decoded and is sent to server.
The step includes：
Step S1021：According to the corresponding data information of image in 2 D code information described in decoding Rule Extraction.
Specifically, terminal device downloads from a server decoding rule and stores in advance, when terminal device receives two dimension
When code image information, the image data Jing Guo denoising is decoded according to decoding rule, extracts the corresponding number of image data
It is believed that breath.
Step S1022：The data information is sent to server.
Specifically, terminal device is sent to server after being packaged data information and the corresponding characteristics of image of Quick Response Code.
Step S103：The information of tracing to the source corresponding with the image in 2 D code information that the server is sent is received, concurrently
Send the input request of digital anti-counterfeiting code.
Specifically, after server receives the characteristics of image that terminal device is sent, first look for whether there is in database
Corresponding characteristics of image, to verify the true and false of image in 2 D code, if corresponding characteristics of image, server are not present in database
It sends " fake product " and arrives terminal device, terminal device shows the information.If being taken there are corresponding characteristics of image in database
Business device further searches the corresponding information of tracing to the source of decoded data information in the database, if there is no corresponding in database
It traces to the source information, then server sends " fake product " and arrives terminal device, and terminal device shows the information；If in database exist pair
The information of tracing to the source answered, the then information that will trace to the source are sent to terminal device；The terminal device information that will trace to the source shows in the form of a web page, and
Security code input frame is shown on the webpage.
Step S104：Digital anti-counterfeiting code is obtained, the digital anti-counterfeiting code is pre-processed and concurrently send server.
Specifically, user in security code input frame input product packaging on digital anti-counterfeiting code and submit, the number prevent
Pseudo-code includes identification code and random code, and identification code includes：Products material information, product type information, place of production information, product batches
Information and production time information.Terminal device removes the random code in digital anti-counterfeiting code, will be with the relevant security code of identification code
It is sent to server.
Step S105：Receive the authenticity of products information that the server is sent, wherein authenticity of products information is the service
Device traces to the source information according to and the digital anti-counterfeiting code judges and determines.
Specifically, server searches whether that there are the identification codes that terminal device is sent in the database, if being not present, send out
" fake product " is sent to arrive terminal device, and if it exists, then to send " product passes through fake certification " and arrive terminal device, terminal device is shown
The true and false information received.
Method for anti-counterfeit provided in this embodiment based on Quick Response Code obtains product traceability information, in conjunction with anti-by Quick Response Code
Pseudo-code obtains authenticity of products information, and multiple information combination mutual authentication authenticity of products improves the confidence level of verification.
As shown in Fig. 2, the method for anti-counterfeit provided by Embodiment 2 of the present invention based on Quick Response Code, including：
Step S201：Obtain image in 2 D code information.
Step S202：The image in 2 D code information is decoded and is sent to server.
Step S203：The information of tracing to the source corresponding with the image in 2 D code information that the server is sent is received, concurrently
Send the input request of digital anti-counterfeiting code.
Step S204：Digital anti-counterfeiting code is obtained, the digital anti-counterfeiting code is pre-processed and concurrently send server.
Step S205：Receive the authenticity of products information that the server is sent, wherein authenticity of products information is the service
Device traces to the source information according to and the digital anti-counterfeiting code judges and determines.
Step S201-S205 in the present embodiment is identical as the step S101-S105 in embodiment one, no longer superfluous herein
It states.
Step S206：Send verification information input request.
Specifically, terminal device is while the authenticity of products information that display server is sent, or in the form of web pages
While showing product traceability information, while showing verification information input frame.
Step S207：It obtains verification information and is sent to the server.
Specifically, user inputs identifier's information and is submitted in verification information input frame.
Step S208：Receive the verification number information of server feedback.
Specifically, all identifier's information that server storage terminal device is sent, when receiving identifier's information again
When, the corresponding all inquiries record of identifier's information is sent to terminal device, thereby using family learn the product whether the
First use.
As preferred embodiment, further include before obtaining image in 2 D code information：Periodically obtain what server was sent
Encryption update rule.Specifically mode can be：If in production process, encryption rule update, server is pushed to terminal device
Updated encryption rule is downloaded for terminal device or terminal device sends specific instruction and obtains newest encryption rule to server
Then.When terminal device obtains image in 2 D code information again, you can according to updated encryption rule to image in 2 D code information
Decoding, to avoid the occurrence of the situation of authentication error；After terminal device obtains updated encryption rule, it is automatically deleted existing add
Close rule, to discharge the memory space of terminal device.
Method for anti-counterfeit provided in this embodiment based on Quick Response Code obtains product traceability information, knot by 2 D code information
The security code Information Authentication authenticity of products in verification information and product packaging is closed, it is with a high credibility.
As shown in figure 3, the encryption method provided in an embodiment of the present invention based on Quick Response Code, including：
Step S301：Tracing to the source for extraction product and is encrypted at information, and image in 2 D code is formed.
Step S302：The technique information of product and encryption are extracted, digital anti-counterfeiting code is formed.
Specifically, digital anti-counterfeiting code includes identification code and random code, the identification code includes：Products material information, product
Type information, place of production information, product batches information and production time information.
Step S303：Store the encryption rule of the encryption rule and the digital anti-counterfeiting code of the image in 2 D code.
Specifically, preserving the characteristics of image and image data of Quick Response Code in image in 2 D code, characteristics of image is Quick Response Code
Pixel Information, printing Quick Response Code during be randomly formed, the information of tracing to the source of corresponding product in image data, by Quick Response Code
Encryption rule and characteristics of image, information association of tracing to the source, by the identification code of the encryption rule of digital anti-counterfeiting code and digital anti-counterfeiting code
The technique information of corresponding product is associated with, and is preserved in the database.
Encryption method provided in this embodiment based on Quick Response Code is stored in after the information that will trace to the source encryption in Quick Response Code, will
Corresponding with digital anti-counterfeiting code after the technique information encryption of product, after user buys product, can be traced to the source information sum number with combination product
Word security code jointly verifies authenticity of products, improves the confidence level of verification.
As shown in figure 4, electronic equipment provided in an embodiment of the present invention, including：Processor 11, memory 12 and program,
Its Program is stored in memory 12, and is configured to be executed by processor 11, and program includes for executing above-mentioned base
Method for anti-counterfeit in Quick Response Code or the encryption method based on Quick Response Code.
The method in electronic equipment and previous embodiment in the present embodiment is based on two sides under same inventive concept
Face is in front described in detail method implementation process, so those skilled in the art can be clear according to foregoing description
The implementation process for understanding to Chu the electronic equipment in the present embodiment, in order to illustrate the succinct of book, details are not described herein again.
As seen through the above description of the embodiments, those skilled in the art can be understood that the present invention can
It is realized by the mode of software plus required general hardware platform.Based on this understanding, technical scheme of the present invention essence
On in other words the part that contributes to existing technology can be expressed in the form of software products.The invention further relates to one kind
Computer readable storage medium, such as ROM/RAM, magnetic disc, CD, are stored thereon with computer program, and computer program is located
Reason device executes above-mentioned method.
Anti-fake and encryption method, electronic equipment and storage medium provided by the invention based on Quick Response Code are by obtaining two dimension
Code image information acquisition product traceability information, then obtains the true and false information of product, by tracing to the source by obtaining digital anti-counterfeiting code
The true or false of the combination verification product of information and security code, confidence level higher.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of method for anti-counterfeit based on Quick Response Code, which is characterized in that including：
Obtain image in 2 D code information；
The image in 2 D code information is decoded and is sent to server；
The information of tracing to the source corresponding with the image in 2 D code information that the server is sent is received, and it is defeated to send digital anti-counterfeiting code
Enter request；
Digital anti-counterfeiting code is obtained, the digital anti-counterfeiting code is pre-processed and is sent to the server；
Receive the authenticity of products information that the server is sent, wherein authenticity of products information is that the server traces back according to
Source information and the digital anti-counterfeiting code judge and determine.
2. the method for anti-counterfeit according to claim 1 based on Quick Response Code, which is characterized in that described to receive the server hair
Further include after the information of tracing to the source corresponding with the image in 2 D code information sent：
Send verification information input request；
It obtains verification information and is sent to the server.
3. the method for anti-counterfeit according to claim 2 based on Quick Response Code, which is characterized in that the acquisition verification information is concurrent
Being sent to the server further includes later：
Receive the verification number information of server feedback.
4. the method for anti-counterfeit according to claim 1 based on Quick Response Code, which is characterized in that described to the image in 2 D code
Information decodes and is sent to server：
According to the corresponding data information of image in 2 D code information described in decoding Rule Extraction；
The data information is sent to server.
5. the method for anti-counterfeit according to claim 1 based on Quick Response Code, which is characterized in that the acquisition image in 2 D code letter
Breath includes：
Extract the characteristics of image and image data of the image in 2 D code information；
Gray processing processing is carried out to described image data and is filtered.
6. the method for anti-counterfeit according to claim 1 based on Quick Response Code, which is characterized in that the acquisition image in 2 D code letter
Further include before breath：
Periodically obtain the encryption update rule that server is sent.
7. a kind of encryption method based on Quick Response Code, which is characterized in that including：
Tracing to the source for extraction product and is encrypted at information, and image in 2 D code is formed；
The technique information of product and encryption are extracted, digital anti-counterfeiting code is formed；
Store the encryption rule of the encryption rule and the digital anti-counterfeiting code of the image in 2 D code.
8. the encryption method according to claim 7 based on Quick Response Code, which is characterized in that the digital anti-counterfeiting code includes mark
Know code and random code, the identification code include：Products material information, product type information, place of production information, product batches information,
And production time information.
9. a kind of electronic equipment, which is characterized in that including：Processor；
Memory；And program, wherein described program is stored in the memory, and is configured to be held by processor
Row, described program includes for executing method as claimed in any one of claims 1 to 6 or claim 7-8 any one
The method.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
It is executed by processor the method described in method as claimed in any one of claims 1 to 6 or claim 7-8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810030338.XA CN108334915A (en) | 2018-01-12 | 2018-01-12 | A kind of anti-fake and encryption method, electronic equipment and storage medium based on Quick Response Code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810030338.XA CN108334915A (en) | 2018-01-12 | 2018-01-12 | A kind of anti-fake and encryption method, electronic equipment and storage medium based on Quick Response Code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108334915A true CN108334915A (en) | 2018-07-27 |
Family
ID=62924961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810030338.XA Pending CN108334915A (en) | 2018-01-12 | 2018-01-12 | A kind of anti-fake and encryption method, electronic equipment and storage medium based on Quick Response Code |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108334915A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110555500A (en) * | 2019-09-11 | 2019-12-10 | 北京强华印刷厂 | map two-dimensional code generation method and system |
| CN110827041A (en) * | 2019-11-04 | 2020-02-21 | 广州布珞科技有限公司 | Anti-counterfeiting tracing method, system, medium and equipment |
| CN111738739A (en) * | 2019-12-01 | 2020-10-02 | 臧雅忱 | Mobile phone scanning verification and packaging assembly line (identity card information) code anti-counterfeiting method |
| CN113781060A (en) * | 2020-06-10 | 2021-12-10 | 阿里健康信息技术有限公司 | Code generation method, code verification method and electronic equipment |
| CN117057823A (en) * | 2023-08-22 | 2023-11-14 | 佛山市尔托机械科技有限公司 | Product identification and traceability method, system, electronic equipment and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663592A (en) * | 2012-03-29 | 2012-09-12 | 吴林 | Two-dimensional code-based object identity dual-code identification method |
| CN102810194A (en) * | 2012-07-27 | 2012-12-05 | 常会友 | Product quality tracing and anti-fake system on basis of obvious codes and secret codes |
| CN103279731A (en) * | 2013-06-06 | 2013-09-04 | 格科微电子（上海）有限公司 | Two-dimension code anti-fake method and anti-fake verification method thereof |
| CN103325042A (en) * | 2013-05-17 | 2013-09-25 | 包晗 | Tracing anti-fake market interaction integration system and method |
| EP2721551A1 (en) * | 2011-06-16 | 2014-04-23 | Printechnologics GmbH | Input means for a touchscreen |
| CN104951943A (en) * | 2015-04-24 | 2015-09-30 | 杭州甲骨文科技有限公司 | Anti-counterfeiting method based on random plain and secret code association examination |
-
2018
- 2018-01-12 CN CN201810030338.XA patent/CN108334915A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2721551A1 (en) * | 2011-06-16 | 2014-04-23 | Printechnologics GmbH | Input means for a touchscreen |
| CN102663592A (en) * | 2012-03-29 | 2012-09-12 | 吴林 | Two-dimensional code-based object identity dual-code identification method |
| CN102810194A (en) * | 2012-07-27 | 2012-12-05 | 常会友 | Product quality tracing and anti-fake system on basis of obvious codes and secret codes |
| CN103325042A (en) * | 2013-05-17 | 2013-09-25 | 包晗 | Tracing anti-fake market interaction integration system and method |
| CN103279731A (en) * | 2013-06-06 | 2013-09-04 | 格科微电子（上海）有限公司 | Two-dimension code anti-fake method and anti-fake verification method thereof |
| CN104951943A (en) * | 2015-04-24 | 2015-09-30 | 杭州甲骨文科技有限公司 | Anti-counterfeiting method based on random plain and secret code association examination |
Non-Patent Citations (1)
| Title |
|---|
| 孙刘杰: "《印刷图像处理》", 28 February 2013 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110555500A (en) * | 2019-09-11 | 2019-12-10 | 北京强华印刷厂 | map two-dimensional code generation method and system |
| CN110555500B (en) * | 2019-09-11 | 2023-02-28 | 北京强华印刷厂 | Map two-dimensional code generation method and system |
| CN110827041A (en) * | 2019-11-04 | 2020-02-21 | 广州布珞科技有限公司 | Anti-counterfeiting tracing method, system, medium and equipment |
| CN111738739A (en) * | 2019-12-01 | 2020-10-02 | 臧雅忱 | Mobile phone scanning verification and packaging assembly line (identity card information) code anti-counterfeiting method |
| CN113781060A (en) * | 2020-06-10 | 2021-12-10 | 阿里健康信息技术有限公司 | Code generation method, code verification method and electronic equipment |
| CN117057823A (en) * | 2023-08-22 | 2023-11-14 | 佛山市尔托机械科技有限公司 | Product identification and traceability method, system, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108334915A (en) | A kind of anti-fake and encryption method, electronic equipment and storage medium based on Quick Response Code | |
| US10805346B2 (en) | Phishing attack detection | |
| CN104835046B (en) | A kind of data false distinguishing method for two-dimension code safe verification | |
| CN104980278B (en) | The method and apparatus for verifying the availability of biometric image | |
| CN101867929B (en) | Authentication method, system, authentication server and terminal equipment | |
| US10469488B2 (en) | Security verification method, apparatus, and system | |
| CN104834839B (en) | A kind of code generating method, method for authenticating and associated terminal based on bar code | |
| CN108255555B (en) | A kind of system language switching method and terminal device | |
| CN103971250B (en) | A kind of one time one card anti-fake traceability system based on mobile terminal and RFID | |
| CN104881667B (en) | A kind of extracting method and device of characteristic information | |
| KR20210047350A (en) | Attendance management system, method and electronic device | |
| EP2913973A1 (en) | Trusted NFC smart poster tag | |
| CN105262731B (en) | A kind of identity information verification system based on fingerprint | |
| JP2019510314A (en) | Message counterfeit prevention implementation method and device | |
| CN107317807A (en) | A kind of apparatus bound method, apparatus and system | |
| CN111092729A (en) | Electronic signature and seal verification method and device | |
| CN106503527A (en) | A kind of method and apparatus of electronic document fingerprint signature | |
| CN104092653A (en) | Data processing method and system | |
| Al-Zahrani et al. | Secure Real‐Time Artificial Intelligence System against Malicious QR Code Links | |
| Zheng et al. | A novel video copyright protection scheme based on blockchain and double watermarking | |
| CN104125234A (en) | Method and system for dynamic image security verification | |
| CN109145543B (en) | Identity authentication method | |
| CN110519061A (en) | A kind of identity identifying method based on biological characteristic, equipment and system | |
| CN107995167B (en) | Equipment identification method and server | |
| CN115511030A (en) | Anti-counterfeiting verification method and device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |