CN103544617B - Anti-counterfeiting system - Google Patents
Anti-counterfeiting system Download PDFInfo
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- CN103544617B CN103544617B CN201310084977.1A CN201310084977A CN103544617B CN 103544617 B CN103544617 B CN 103544617B CN 201310084977 A CN201310084977 A CN 201310084977A CN 103544617 B CN103544617 B CN 103544617B
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- 230000000007 visual effect Effects 0.000 claims description 15
- 238000004806 packaging method and process Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000003909 pattern recognition Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 235000013569 fruit product Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The invention discloses an anti-counterfeiting system which comprises mobile equipment, a server and an embedded device which are in wire connection with one another. The embedded device is embedded in a product package and comprises a transmitter/receiver and a microprocessor. The mobile equipment transmits product information to the server. The server generates a key curve according to the product information, the key patterns corresponding to the product and saved in the server, and the encryption algorithm and transmits the key curve along with an instruction. The server transmits feedback information to the mobile equipment according to the instruction. The transmitter/receiver of the embedded device receives the key curve and the instruction. The microprocessor generates key patterns of the key curve according to the decryption algorithm, and compares the generated key patterns with the key patterns pre-saved in the embedded device, and if the key patterns generated by decryption are identical with the key patterns pre-saved in the embedded device, the embedded device executes the operation corresponding to the instruction.
Description
Technical field
The present invention relates to a kind of Antiforge system, particularly relate to one and utilize radio communication and multidate information to add secret skill
The Antiforge system of art.
Background technology
M2M/D2D(machine to machine, or machine is interactive) it is a technology application risen, it
It is to utilize wireless signal, completes two or more machine/set especially by cell phone network or WiFi network
Interaction between Bei, Remote realizes the function of machine/apparatus.The application of low side M2M such as intelligence man
Occupy, control the unclassified machinery equipments such as air-conditioning, refrigerator, electromagnetic oven with mobile phone remote regulation.When
When M2M/D2D is applied to safety equipment or valuable product anti-counterfeit field, signal encryption and interactive encryption are one
Individual key issue.Affected by cost, power consumption and microprocessor arithmetic speed, a lot of conventional encryption sides
Case, such as RSA cryptographic algorithms, is very restricted in the application of M2M.
Summary of the invention
It is an object of the invention to provide a kind of reliability height, low cost, M2M that power consumption is low add cipher telegram
Sub-Antiforge system, can be used for the anti-fake check of valuable product.
The purpose of the present invention is realized, including mobile device, server and embedded device by a kind of Antiforge system
Part, the wireless connections each other of described mobile device, server and embedded devices；Described embedded devices embeds
Product pack in and include transmission/receptor and microprocessor；Wherein said mobile device is to described server
Send product information；Described server is according to the key corresponding to this product preserved in product information and server
Spoon figure generates secret key curve by AES and sends together with instruction；Meanwhile, described server according to
Described instruction sends feedback information to described mobile device；The transmission of described embedded devices/receptor receives institute
Stating secret key curve and instruction, the secret key curve received is generated key figure by decipherment algorithm by described microprocessor
Shape also compares with the key figure being pre-stored in embedded devices, if the key figure that deciphering generates
Shape is identical with the key figure pre-saved, and the most described embedded devices performs the behaviour corresponding to described instruction
Make.
In a preferred embodiment, described AES includes: in the key figure corresponding to product with preservation
Any point be fulcrum, calculate distance r to this fulcrum of the every bit in key graph edge boundary line；With key
That starting to calculate r in spoon graph edge boundary line at first be the first point on boundary line, calculating key graph edge
Every bit in boundary line to described first, length L along boundary line, i.e. r is that accumulation border is long
The function of degree L, thus draw a r-L curve and i.e. generate a group key curve；And described decipherment algorithm bag
Include: according to selected fulcrum and the first point, reversely generate key figure with r-L curve.
In a preferred embodiment, described instruction is one of the following or multiple: a) send to described mobile device
Product is for really confirming message；B) sound equipment or visual signal are sent.
In a preferred embodiment, described embedded devices also includes that microcontroller and sound equipment or visual signal occur
Device；When described instruction is or includes sending sound equipment or visual signal, sound equipment described in described microprocessor controls
Or visual signal generator sends corresponding sound equipment or visual signal.
In a preferred embodiment, when described product packaging is opened, described embedded devices is to described server
The information that sends is to nullify the embedded devices in this product packaging.
The M2M/D2D Antiforge system of the present invention can ensure that the accuracy of false proof examination.Use preventing of the present invention
Antiforge system, personator is difficult to be said to be genuine by forgery M2M device signal by false pain product or interference is true
The identification of product.
Accompanying drawing explanation
The present invention will below with reference to accompanying drawing, combine preferred implementation and illustrate in greater detail.
Fig. 1 is the block diagram of the Antiforge system according to the present invention.
Fig. 2 is the schematic diagram of dynamic encryption.
For clarity, these accompanying drawings are schematically figure, and they only give for understanding institute of the present invention
Necessary details, and omit other details.
By detailed description given below, the further scope of application of the present invention will be apparent to.But,
Should be appreciated that, while detailed description and object lesson show the preferred embodiment of the present invention, they are only and say
Being given of improving eyesight.For a person skilled in the art, can exist apparently from detailed description below
Variations and modifications are carried out in the spirit and scope of the present invention.
Detailed description of the invention
Fig. 1 shows an embodiment of Antiforge system of the present invention, including mobile device such as mobile phone 1, server
2 and embedded devices 3, mobile phone 1, server 2 and embedded devices 3 are each other by cell phone network or WiFi
Network wireless connects；Mobile phone is carried by consumer, and embedded devices is embedded in product packaging, server position
At production manufacturer.Embedded devices 3 includes transmission/receptor 31 and microprocessor 32.Work as consumption
When whether person wants the product checking it to buy to be certified products, it is short that consumer utilizes its mobile phone 1 to send an inquiry
Letter is such as the server 2 of product serial number to manufacturer.After server 2 receives this product serial number, server 2
Press AES according to the key figure corresponding to this product preserved in product serial number and server and generate secret key song
Line also sends jointly to the embedded devices corresponding to this product together with instruction, instructs as instruction embedded devices
Product is sent for really confirming message to the mobile phone inquiring about this product；Meanwhile, server sends product to mobile phone
On embedded devices will be sent to the feedback information that product is genuine message；The transmission of embedded devices/connect
Receiving device 31 and receive secret key curve and instruction, microprocessor 32 is by raw by decipherment algorithm for the secret key curve received
Become key figure and compared by pattern recognition with the key figure being pre-stored in embedded devices,
If the key figure that deciphering generates is identical with the key figure pre-saved, then embedded devices is sent out to mobile phone
Sending product is really to confirm message.When product packaging is opened, embedded devices therein sends to server
One information is to nullify the embedded devices in this product packaging, it is to avoid occur that true packaging, the situation of false pain product are sent out
Raw.If fruit product is false, user mobile phone can not receive confirmation message or receives the note that vendor server is sent
Inform product serial number mistake.
As shown in Figure 2, above mentioned secret key curve so generates: with corresponding to of preserving in server
Point M in the key figure of this product is fulcrum, calculates the every bit in key graph edge boundary line to this fulcrum
Distance r of M；Start at first in key graph edge boundary line that A calculating r as boundary line on
A bit, calculate the every bit in key graph edge boundary line to first A, length L along boundary line,
That is, r is the function of accumulation boundary length L, thus draws a r-L curve and i.e. generate key curve, as
Shown in the curve of Fig. 2 middle and upper part.Another is inquired about, the some N in key figure can elect as fulcrum, and with
Point A is the first point, thus generates another key curve, and as shown in the curve of Fig. 2 middle and lower part, the rest may be inferred.
Decipherment algorithm, according to selected fulcrum and the first point, reversely generates key figure with r-L curve, for in advance
The key graphics Web publishing first preserved.So, key curve is becoming all the time, thus realizes dynamic encryption, is difficult to
Crack.Dynamic Signal encryption transfers and processes most important, and otherwise personator can be by forging M2M device
False pain product are said to be really by signal, or the identification of interference real childbirth product, destroy false proof utilization.
In another embodiment, in addition to the element that preceding embodiment includes, embedded devices 3 also includes
Microcontroller 33 and sound equipment/visual signal generator 34.Whether the product wanting to check it to buy when consumer
During for certified products, consumer utilizes its mobile phone to send the short message enquiry such as product serial number server to manufacturer
2.After server 2 receives this product serial number, server 2 is right according to preserve in product serial number and server
Should in the key figure of this product by AES generate secret key curve and together with instruction send jointly to corresponding to
The embedded devices of this product, instructs and sends a certain sound equipment or visual signal for instruction embedded devices；With
Time, the embedded devices that server sends on product to mobile phone will send the feedback of which kind of sound equipment or visual signal
Information；Transmission/the receptor 31 of embedded devices receives secret key curve and instruction, and microprocessor 32 will be connect
Receive secret key curve by decipherment algorithm generate key figure and with the key figure being pre-stored in embedded devices
Shape is compared by pattern recognition, if the key figure of deciphering generation and the key figure phase pre-saved
With, then microcontroller 33 controls sound equipment or visual signal generator 34 sends corresponding sound equipment or vision letter
Number.When product packaging is opened, embedded devices therein sends an information to nullify this product to server
Embedded devices in packaging.If user can't hear or can't see corresponding sound equipment or visual signal, then illustrate
Product is false.
In another embodiment, the key curve generated in server and instruction are also not directly sent to corresponding
Embedded devices, and it is destined to the mobile phone of user, the mobile phone of user is again by junction service such as Bluetooth
Or key curve and instruction are transmitted to embedded devices by Zigbee, it is then inserted into formula device as other embodiments
In be equally operated.Owing to using junction service, the cost of Antiforge system between mobile phone and embedded devices
Can be reduced further.
Some preferred embodiments are in explanation made above, it should be emphasized, however, that the present invention is not subject to
The restriction of these embodiments, but can realize with the alternate manner in the theme of claim restriction.
Claims (8)
1. an Antiforge system, including mobile device, server and embedded devices, described movement sets
Standby, server and embedded devices wireless connections each other；Described embedded devices is embedded in product packaging also
Including transmission/receptor and microprocessor；Wherein
Described mobile device sends product information to described server；
Described server according in product information and server preserve the key figure corresponding to this product by adding
Close algorithm generates secret key curve and sends together with instruction；Meanwhile, described server according to described instruction to
Described mobile device sends feedback information；
The transmission of described embedded devices/receptor receives described secret key curve and instruction, and described microprocessor will
The secret key curve received by decipherment algorithm generate key figure and with the key being pre-stored in embedded devices
Spoon figure compares, if the key figure that deciphering generates is identical with the key figure pre-saved, then and institute
State embedded devices and perform the operation corresponding to described instruction；
Wherein said AES includes:
With any point in the key figure corresponding to product preserved as fulcrum, calculate key graphic limit
Every bit on line is to distance r of this fulcrum；
Start at first to calculate in key graph edge boundary line that of r as boundary line on the first point, calculate key
Every bit in spoon graph edge boundary line to described first, length L along boundary line, i.e. r is tired
The function of long-pending boundary length L, thus draw a r-L curve and i.e. generate a group key curve；And
Described decipherment algorithm includes: according to selected fulcrum and the first point, reversely generate key with r-L curve
Figure.
Antiforge system the most according to claim 1, wherein key figure relatively pass through pattern recognition
Complete.
Antiforge system the most according to claim 1, wherein said instruction is one of the following or multiple:
A) product is sent for really confirming message to described mobile device；B) sound equipment or visual signal are sent.
Antiforge system the most according to claim 1, wherein said feedback information includes: 1) about inciting somebody to action
Which kind of can receive and confirm the information of message；Or 2) sound equipment that will send about described embedded devices or regard
The message of feel signal；Or a combination thereof.
Antiforge system the most according to claim 3, described embedded devices also include microcontroller and
Sound equipment or visual signal generator；When described instruction is or includes sending sound equipment or visual signal, described micro-
Controller controls described sound equipment or visual signal generator sends corresponding sound equipment or visual signal.
Antiforge system the most according to claim 1, wherein when described product packaging is opened, described
Embedded devices sends an information to nullify the embedded devices in this product packaging to described server.
Antiforge system the most according to claim 1, the key curve that wherein said server generates is even
It is transmitted directly to described embedded devices with instruction.
Antiforge system the most according to claim 1, the key curve that wherein said server generates is even
First it is sent to described mobile device with instruction, then is transmitted to described embedded devices by described mobile device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084977.1A CN103544617B (en) | 2013-03-15 | 2013-03-15 | Anti-counterfeiting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084977.1A CN103544617B (en) | 2013-03-15 | 2013-03-15 | Anti-counterfeiting system |
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| Publication Number | Publication Date |
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| CN103544617A CN103544617A (en) | 2014-01-29 |
| CN103544617B true CN103544617B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310084977.1A Expired - Fee Related CN103544617B (en) | 2013-03-15 | 2013-03-15 | Anti-counterfeiting system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1412728A (en) * | 2001-10-11 | 2003-04-23 | 黄涛 | Electronic digital code antifalse technique of electromechanical products and its application system |
| CN1952971A (en) * | 2006-09-22 | 2007-04-25 | 莫宁 | Information issue method and system based on product identification ID |
| CN101018125A (en) * | 2007-03-02 | 2007-08-15 | 中兴通讯股份有限公司 | Radio terminal security network and card locking method based on the ellipse curve public key cipher |
| CN101354753A (en) * | 2008-09-10 | 2009-01-28 | 张其善 | Method for making product label, method and system for verifying product genuine-fake |
| CN201489578U (en) * | 2009-09-03 | 2010-05-26 | 九江职业大学 | Wireless automatic anti-fake system |
| CN102054308A (en) * | 2009-10-30 | 2011-05-11 | 上海工程技术大学 | Digital watermark anti-counterfeit method for railway ticket based on mobile phone terminal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040174998A1 (en) * | 2003-03-05 | 2004-09-09 | Xsides Corporation | System and method for data encryption |
-
2013
- 2013-03-15 CN CN201310084977.1A patent/CN103544617B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1412728A (en) * | 2001-10-11 | 2003-04-23 | 黄涛 | Electronic digital code antifalse technique of electromechanical products and its application system |
| CN1952971A (en) * | 2006-09-22 | 2007-04-25 | 莫宁 | Information issue method and system based on product identification ID |
| CN101018125A (en) * | 2007-03-02 | 2007-08-15 | 中兴通讯股份有限公司 | Radio terminal security network and card locking method based on the ellipse curve public key cipher |
| CN101354753A (en) * | 2008-09-10 | 2009-01-28 | 张其善 | Method for making product label, method and system for verifying product genuine-fake |
| CN201489578U (en) * | 2009-09-03 | 2010-05-26 | 九江职业大学 | Wireless automatic anti-fake system |
| CN102054308A (en) * | 2009-10-30 | 2011-05-11 | 上海工程技术大学 | Digital watermark anti-counterfeit method for railway ticket based on mobile phone terminal |
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| CN103544617A (en) | 2014-01-29 |
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| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: J, H, Gao Inventor after: Gao Chao Inventor before: Gao Chao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GAO CHAO TO: J. H. GAO GAO CHAO |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161219 Address after: West Industrial Park, Xiaogan hi tech Development Zone, Hubei, China Applicant after: HUBEI SANHE BUILDING MATERIAL TECHNOLOGY DEVELOPMENT CO., LTD. Address before: American California Applicant before: Gao Chao |
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| TA01 | Transfer of patent application right | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20200315 |