CN109711516A - A kind of fake certification system and method based on NFC chip - Google Patents
A kind of fake certification system and method based on NFC chip Download PDFInfo
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- CN109711516A CN109711516A CN201811448959.6A CN201811448959A CN109711516A CN 109711516 A CN109711516 A CN 109711516A CN 201811448959 A CN201811448959 A CN 201811448959A CN 109711516 A CN109711516 A CN 109711516A
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Abstract
The fake certification system based on NFC chip that the invention discloses a kind of belongs to anti-counterfeit field, including NFC antifalsification label, NFC read-write equipment and authentication server；The NFC antifalsification label includes label body and NFC chip, and the NFC chip includes encrypting module, contains verifying guiding address and NFC label unique identifier UID in NFC chip；The NFC read-write equipment is used to carry out data communication with the NFC chip；The authentication server includes Data processing, database and deciphering module compatible with the encrypting module, and the authentication server is connect with the NFC read-write equipment.The present invention, which has the function of facilitating, carries out fake certification, and NFC antifalsification label has the characteristics that uniqueness, can not replicate, and has prevented the case where imitative product pretend to be genuine piece appearance.
Description
Technical field
The present invention relates to anti-counterfeit field, in particular to a kind of fake certification system and method based on NFC chip.
Background technique
What is anti-fake method generallyd use in industry at present is that vision is anti-fake, material is anti-fake, graphic verification is (containing two dimension
Code is anti-fake) etc. anti-counterfeiting technologies and its application that be combined with each other, above-mentioned anti-counterfeiting technology is with obvious pain spot.
For example copied according to complex manufacturing technology degree, the difficulty for solving fake producer, lack the quick knowledge that can not solve consumer
The convenience of reading；It solves the convenience of consumer easily distinguished, and fake producer's quick copy, clone's counterfeit protection measures can not be solved
Etc. persistent ailments；Such as combine the two, it is again extremely high using client's expense for terminal.
With the appearance of the high speed development and mobile Internet of computer, the mode of informationization verifying is come into being, and is occurred
The verification modes such as code anti-fake, texture anti-fake, two-dimension code anti-counterfeit, there are also the other anti-counterfeit authentication methods of similar type certainly.
It essential still can not solve.
Once anti-fake carrier is produced, it that is to say that its physical aspect is solidified, no matter the anti-fake identification carrier is
It is one-dimensional or two-dimensional, it is an opposing stationary solidification information.It is static after number conversion for computer
Identifying code, it is theoretical with from the prior art, all it can be replicated or clone.For example, being carried for current laser anti-counterfeit
Body, main imitation difficulty are equipment threshold；For two-dimension code anti-counterfeit carrier, mainly copy means be scan after duplicating or
Person's secondary printing；For three-dimensional carriers such as texture, particles, mainly copying means is clone.
Meanwhile traditional anti-counterfeiting technology is comparatively laborious in fake certification process, is not that each consumer objects can go to verify,
Even if fraud difficulty is big again, but fake producer still can be by collecting in genuine article or discarded authenticated anti-without using
Pseudo- carrier carries out 1 (genuine article quantity): the mode of N (fake products quantity >=1) is faked.
Summary of the invention
It is easily cloned for anti-counterfeiting technology of the existing technology, the problem that fake certification process is cumbersome, mesh of the invention
Be a kind of fake certification system based on NFC chip is provided.
To achieve the above object, the technical solution of the present invention is as follows:
A kind of fake certification system based on NFC chip, including NFC antifalsification label, NFC read-write equipment and the service for checking credentials
Device；The NFC antifalsification label includes label body and NFC chip, and the NFC chip includes encrypting module, is contained in NFC chip
Verifying guiding address and NFC label unique identifier UID；The NFC read-write equipment is used to carry out data with the NFC chip logical
Letter；The authentication server includes Data processing, database and deciphering module compatible with the encrypting module, described to test
Card server is connect with the NFC read-write equipment.
Preferably, the encrypting module is dynamic encryption module.
Preferably, the encrypting module passes through 3DES algorithm for encryption.
Preferably, the label body is paper or plastic material, and the NFC chip is encapsulated in the label body
It is interior.
Preferably, the NFC read-write equipment is the mobile phone for including NFC chip.
Further, two dimensional code is additionally provided in the label body, the two dimensional code has included verifying guiding address
With NFC label unique identifier UID.
The present invention also provides a kind of anti-counterfeit authentication methods based on NFC chip, comprising the following steps:
After NFC antifalsification label, NFC chip is unique by verifying guiding address and NFC label for step 1, NFC read-write equipment
Identifier UID is sent to NFC read-write equipment, and NFC read-write equipment foundation, which is verified, guides address connectivity verification server, and according to
NFC label unique identifier UID login authentication server；
Used NFC label unique identifier UID is transferred when step 2, authentication server are according to the login of NFC read-write equipment
The data associated with the NFC antifalsification label for needing to verify stored in database, the NFC antifalsification label verified with needs
Associated data are related data；
Encrypting module in step 3, NFC antifalsification label generates dynamic verification code under 3DES algorithm, and NFC chip will be described
Dynamic verification code is sent to NFC read-write equipment, and the dynamic verification code is sent to authentication server by NFC read-write equipment；
The deciphering module being arranged in step 4, authentication server carries out 3DES to the dynamic verification code that NFC read-write equipment is sent
Decrypt operation；
Step 5, such as decryption operation cannot pass through, then judge that the dynamic verification code is invalid, the NFC comprising verifying in need is anti-
The commodity of pseudo label are imitative product；It such as decrypts operation to pass through, then compares dynamic verification code and the related data in step 2,
Judge whether the dynamic verification code is already present in related data；
Step 6, step 5 decryption operation pass through on the basis of, if dynamic verification code is not recorded in related data, then sentence
The fixed dynamic verification code is effective, and the commodity of the NFC antifalsification label comprising verifying in need are genuine piece, and database is simultaneously by the dynamic
Identifying code records in the correlation data；If dynamic verification code is reported in related data, then determine that the dynamic verification code is invalid,
The commodity of NFC antifalsification label comprising verifying in need are imitative product.
By adopting the above technical scheme, it due to being built-in with the setting of the NFC antifalsification label of NFC chip, allows users to lead to
The fake certification that the now widely used smart phone equipped with NFC chip carries out commodity is crossed, it is easy to operate, quick；NFC core
In piece in encrypting module and authentication server deciphering module setting, two-phase verifying ensure that uniquely can not for verifying password
Replicability；Simultaneously but also encrypted antifalsification label can only to carry out commodity by way of cracking Encryption Algorithm imitated, into one
Step has broken off the imitated basis of non-certified products commodity.
Detailed description of the invention
Fig. 1 is that the present invention is based on the fake certification flow charts of NFC chip.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
A kind of fake certification system based on NFC chip, including NFC antifalsification label, NFC read-write equipment and the service for checking credentials
Device.
NFC antifalsification label includes label body and NFC chip, and label body is that paper or plastic material manufacture, NFC core
Piece is encapsulated in label body.
NFC chip includes encrypting module, and encrypting module is dynamic encryption module, and the present embodiment is preferably by 3DES algorithm
The encrypting module of encryption；Contain verifying guiding address and NFC label unique identifier UID in NFC chip.
NFC read-write equipment is used to carry out data communication with NFC chip, is also used for access authentication server, in the present embodiment,
NFC read-write equipment is the mobile phone for including NFC chip.
Authentication server includes database and deciphering module compatible with encrypting module, and authentication server and NFC read and write
Equipment connection.Database is used to store the NFC label unique identifier UID of NFC antifalsification label, and uniquely marks according to NFC label
Symbol UID is known by all information relevant with a certain single NFC antifalsification label and letter with the commodity with the NFC antifalsification label
Breath summarizes storage；Above-mentioned setting, for facilitating information processing of the authentication server to fake certification.
The effect of deciphering module is that the dynamic verification code that can be generated to encrypting module is reversely decrypted, reversely
The foundation of decryption is that deciphering module is again loaded with 3DES algorithm.The 3DES algorithm and Encryption Algorithm of deciphering module load load
3DES algorithm be adapted.
3DES algorithm is relied on, so that the NFC antifalsification label in the present invention can not be cracked after completing, replicate,
It ensure that the reliability of fake certification.
In another embodiment of the present invention, it is additionally provided with two dimensional code in label body, is tested in two dimensional code containing above-mentioned
Card guiding address and NFC label unique identifier UID.The setting of two dimensional code enables non-NFC chip mobile phone to pass through conventional hand
Duan Jinhang fake certification.
A kind of anti-counterfeit authentication method based on NFC chip provided by the invention, as shown in Figure 1, comprising the following steps:
After NFC antifalsification label, NFC chip is unique by verifying guiding address and NFC label for step 1, NFC read-write equipment
Identifier UID is sent to NFC read-write equipment, and NFC read-write equipment foundation, which is verified, guides address connectivity verification server, and according to
NFC label unique identifier UID login authentication server；
Used NFC label unique identifier UID is transferred when step 2, authentication server are according to the login of NFC read-write equipment
The data associated with the NFC antifalsification label for needing to verify stored in database, the NFC antifalsification label verified with needs
Associated data are related data；
Encrypting module in step 3, NFC antifalsification label generates dynamic verification code under 3DES algorithm, and NFC chip will be described
Dynamic verification code is sent to NFC read-write equipment, and the dynamic verification code is sent to authentication server by NFC read-write equipment；
The deciphering module being arranged in step 4, authentication server carries out 3DES to the dynamic verification code that NFC read-write equipment is sent
Decrypt operation；
Step 5, such as decryption operation cannot pass through, then judge that the dynamic verification code is invalid, the NFC comprising verifying in need is anti-
The commodity of pseudo label are imitative product；It such as decrypts operation to pass through, then compares dynamic verification code and the related data in step 2,
Judge whether the dynamic verification code is already present in related data；
Step 6, step 5 decryption operation pass through on the basis of, if dynamic verification code is not recorded in related data, then sentence
The fixed dynamic verification code is effective, and the commodity of the NFC antifalsification label comprising verifying in need are genuine piece, and database is simultaneously by the dynamic
Identifying code records in the correlation data；If dynamic verification code is reported in related data, then determine that the dynamic verification code is invalid,
The commodity of NFC antifalsification label comprising verifying in need are imitative product.
For non-NFC read-write equipment, such as the mobile phone without NFC device, the two dimension in label body can be passed through
Code carries out fake certification, and verification process is same as the prior art, repeats no more.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (7)
1. a kind of fake certification system based on NFC chip, it is characterised in that: including NFC antifalsification label, NFC read-write equipment and
Authentication server；The NFC antifalsification label includes label body and NFC chip, and the NFC chip includes encrypting module, NFC core
Contain verifying guiding address and NFC label unique identifier UID in piece；The NFC read-write equipment be used for the NFC chip into
Row data communication；The authentication server includes Data processing, database and decryption mould compatible with the encrypting module
Block, the authentication server are connect with the NFC read-write equipment.
2. the fake certification system according to claim 1 based on NFC chip, it is characterised in that: the encrypting module is
Dynamic encryption module.
3. the fake certification system according to claim 2 based on NFC chip, it is characterised in that: the encrypting module is logical
Cross 3DES algorithm for encryption.
4. the fake certification system according to claim 1 based on NFC chip, it is characterised in that: the label body is
Paper or plastic material, the NFC chip are encapsulated in the label body.
5. the fake certification system according to claim 1 based on NFC chip, it is characterised in that: the NFC read-write equipment
It is the mobile phone for including NFC chip.
6. the fake certification system according to claim 1 based on NFC chip, it is characterised in that: in the label body
It is additionally provided with two dimensional code, the two dimensional code has included the verifying guiding address and NFC label unique identifier UID.
7. a kind of anti-counterfeit authentication method of the fake certification system as claimed in any one of claims 1 to 6 based on NFC chip,
It is characterized in that: the following steps are included:
After NFC antifalsification label, verifying is guided address and NFC label unique identification by NFC chip for step 1, NFC read-write equipment
Symbol UID is sent to NFC read-write equipment, and NFC read-write equipment is marked according to verifying guiding address connectivity verification server according to NFC
Sign unique identifier UID login authentication server；
Step 2, authentication server used NFC label unique identifier UID called data when being logged according to NFC read-write equipment
The data associated with the NFC antifalsification label for needing to verify stored in library are described related to NFC antifalsification label that is needing to verify
The data of connection are related data；
Encrypting module in step 3, NFC antifalsification label generates dynamic verification code under 3DES algorithm, and NFC chip is by the dynamic
Identifying code is sent to NFC read-write equipment, and the dynamic verification code is sent to authentication server by NFC read-write equipment；
The deciphering module being arranged in step 4, authentication server carries out 3DES decryption to the dynamic verification code that NFC read-write equipment is sent
Operation；
Step 5, such as decryption operation cannot pass through, then judge that the dynamic verification code is invalid, the NFC anti-counterfeiting label comprising verifying in need
The commodity of label are imitative product；It such as decrypts operation to pass through, then compares dynamic verification code and the related data in step 2, judge
Whether the dynamic verification code is already present in related data；
Step 6, step 5 decryption operation pass through on the basis of, if dynamic verification code is not recorded in related data, then determine should
Dynamic verification code is effective, and the commodity of the NFC antifalsification label comprising verifying in need are genuine piece, and database is simultaneously by the dynamic authentication
Code record is in the correlation data；If dynamic verification code is reported in related data, then determines that the dynamic verification code is invalid, include
The commodity of the NFC antifalsification label of verifying in need are imitative product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811448959.6A CN109711516A (en) | 2018-11-28 | 2018-11-28 | A kind of fake certification system and method based on NFC chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811448959.6A CN109711516A (en) | 2018-11-28 | 2018-11-28 | A kind of fake certification system and method based on NFC chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109711516A true CN109711516A (en) | 2019-05-03 |
Family
ID=66255365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811448959.6A Withdrawn CN109711516A (en) | 2018-11-28 | 2018-11-28 | A kind of fake certification system and method based on NFC chip |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110533128A (en) * | 2019-08-21 | 2019-12-03 | 上海唯链信息科技有限公司 | A kind of anti-fake data processing method of tracing to the source, device, system and medium based on encryption |
| CN112232842A (en) * | 2020-11-10 | 2021-01-15 | 上海播贸网络技术有限责任公司 | Anti-counterfeiting carrier configuration and anti-counterfeiting method, related equipment and device |
| CN113673999A (en) * | 2020-05-01 | 2021-11-19 | 福州英流信息科技有限公司 | Article tracing anti-counterfeiting identification authentication system and method |
| CN114492489A (en) * | 2022-01-24 | 2022-05-13 | 芯电智联(北京)科技有限公司 | NFC label verification system based on dynamic data |
-
2018
- 2018-11-28 CN CN201811448959.6A patent/CN109711516A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110533128A (en) * | 2019-08-21 | 2019-12-03 | 上海唯链信息科技有限公司 | A kind of anti-fake data processing method of tracing to the source, device, system and medium based on encryption |
| CN110533128B (en) * | 2019-08-21 | 2023-08-04 | 上海唯链信息科技有限公司 | Encryption-based anti-counterfeiting traceability data processing method, device, system and medium |
| CN113673999A (en) * | 2020-05-01 | 2021-11-19 | 福州英流信息科技有限公司 | Article tracing anti-counterfeiting identification authentication system and method |
| CN112232842A (en) * | 2020-11-10 | 2021-01-15 | 上海播贸网络技术有限责任公司 | Anti-counterfeiting carrier configuration and anti-counterfeiting method, related equipment and device |
| CN114492489A (en) * | 2022-01-24 | 2022-05-13 | 芯电智联(北京)科技有限公司 | NFC label verification system based on dynamic data |
| CN114492489B (en) * | 2022-01-24 | 2022-10-21 | 芯电智联(北京)科技有限公司 | NFC label verification system based on dynamic data |
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Application publication date: 20190503 |
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