CN103824193A - Label, chip, product package assembly, and product information verification system and method - Google Patents
Label, chip, product package assembly, and product information verification system and method Download PDFInfo
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- CN103824193A CN103824193A CN201310479164.2A CN201310479164A CN103824193A CN 103824193 A CN103824193 A CN 103824193A CN 201310479164 A CN201310479164 A CN 201310479164A CN 103824193 A CN103824193 A CN 103824193A
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Abstract
The invention provides a label, a chip, a product package assembly, and a product information verification system and method. The label comprises an identification providing portion (1), wherein the identification providing portion (1) stores first source information. The label is characterized in that the label further comprises a self-verification device (2) which receives once verification information, carries out twice verification on the once verification information and outputs verification results, wherein the once verification information is obtained by performing once verification on the first source information. According to the label in the invention, the label comprises the self-verification device, so that the twice verification can be performed on the once verification information transmitted from the internet through the self-verification device, the dual-verified verification results are obtained, and the safety when carrying out verification on the information carried with the label can be improved.
Description
Technical field
The application relates to electronic technology field, more specifically, relates to a kind of label, chip, product packaging assembly, product information verification system and method.
Background technology
In existing anti-counterfeiting technology, planar security mark (such as bar code, Quick Response Code or laser anti-counterfeit pattern etc.) or Word message (as numeric sequence number or character string) etc. are generally set on Product labelling, and by above-mentioned planar security mark or Word message being sent to server as terminals such as mobile phones, server returns to the result the terminals such as mobile phone after the information receiving is verified.But the information transreplication on label and label in above anti-counterfeiting technology, is difficult to play real anti-fake effect.In addition, because the safety issue of network is that benefit is serious, the mode of by the Internet access service device, product being carried out to authenticity verification merely in above prior art also becomes more and more unreliable.
Summary of the invention
The application's object is to provide a kind of label, chip, product packaging assembly, product information verification system and method, when information loaded is verified on label, can reach the object of the security that improves checking.
The application's first aspect provides a kind of label, comprise that mark provides portion, the mark portion of providing stores the first source information, label also comprises: from experiment device, receive one-time authentication information, one-time authentication information is carried out secondary checking and exported the result from experiment device, wherein, one-time authentication information exchange is crossed the first source information is carried out one-time authentication and obtained.
Further, comprise from experiment device: signal processing unit, for receiving one-time authentication information and one-time authentication information being carried out to secondary checking, and export secondary authorization information; The result output unit, is connected with signal processing unit, for receiving secondary authorization information and exporting the result according to secondary authorization information.
Further, signal processing unit comprises: signal processing circuit, represents the input signal of one-time authentication information for receiving, input signal is processed, obtained and output electrical signals; Information reverting circuit, receives and processes electric signal, and obtains one-time authentication information; Control circuit, is connected with information reverting circuit, and secondary authorization information is processed and obtained to one-time authentication information.
Further, signal processing circuit comprises photoelectric switching circuit, and photoelectric switching circuit represents the light signal of one-time authentication information and light signal is converted to electric signal for receiving.
Further, information reverting circuit comprises: amplifying circuit, receives electric signal, and electric signal is amplified and processes formation amplification signal; Analog to digital conversion circuit, receives and processes amplification signal, forms and export one-time authentication information.
Further, control circuit comprises: memory circuit, memory circuitry stores the second source information; Comparator circuit, is connected with memory circuit, information and the second source information that comparator circuit obtains for comparing comparator circuit self, and obtain secondary authorization information according to comparative result.
Further, comparator circuit is directly connected with information reverting circuit, and wherein, the information that comparator circuit self obtains is one-time authentication information; Or control circuit also comprises the decrypt circuit being connected with information reverting circuit with comparator circuit respectively, the information that comparator circuit self obtains is the decryption information obtaining after decrypt circuit is decrypted one-time authentication information.
Further, the result output unit comprises the first driving circuit and the photo-emission source that connect successively, the first driving circuit is connected with signal processing unit, for receive secondary authorization information and according to the work of secondary authorization information control photo-emission source with output the result; And/or, the result output unit comprises the second driving circuit and the sound-producing device that connect successively, the second driving circuit is connected with signal processing unit, for receive secondary authorization information and according to the work of secondary authorization information control sound-producing device with output the result; And/or, the result output unit comprises the 3rd driving circuit and the display device connecting successively, the 3rd driving circuit is connected with signal processing unit, for receive secondary authorization information and according to the work of secondary authorization information control display device with output the result.
Further, label also comprises electric supply installation, and electric supply installation is used to the power-actuated each parts power supply of labeling requirement.
Further, represent wire signal and/or the reception of wireless signals one-time authentication information of one-time authentication information by reception from experiment device.
Further, wireless signal is visible light signal, invisible light signal, acoustic signals or radiofrequency signal.
Further, the first source information is electronic information, Word message, audio-frequency information, video information or anti-counterfeiting mark.
Further, anti-counterfeiting mark comprises bar code, Quick Response Code or security pattern.
Further, signal processing unit is set to chip.
Further, the encapsulation of chip is taken to the transparent soft encapsulation in small part region.
Further, the wrappage of the appended product of the encapsulation of chip and label link together.
The application's second aspect provides a kind of chip, chip comprises: signal processing circuit, represent the input signal of one-time authentication information for receiving, input signal is processed, obtained and output electrical signals, one-time authentication information exchange is crossed the first source information of product is carried out one-time authentication and obtained; Information reverting circuit, for receiving and process electric signal, and obtains one-time authentication information; Control circuit, is connected with information reverting circuit, for one-time authentication information is verified and processed and obtain secondary authorization information.
Further, signal processing circuit comprises photoelectric switching circuit, and photoelectric switching circuit represents the light signal of one-time authentication information and light signal is converted to electric signal for receiving.
Further, information reverting circuit comprises: amplifying circuit, receives electric signal, and electric signal is amplified and processes formation amplification signal; Analog to digital conversion circuit, receives and processes amplification signal, forms and export one-time authentication information.
Further, control circuit comprises: memory circuit, the second source information of memory circuitry stores product; Comparator circuit, is connected with memory circuit, information and the second source information that comparator circuit obtains for comparing comparator circuit self, and obtain secondary authorization information according to comparative result.
Further, comparator circuit is directly connected with information reverting circuit, and wherein, the information that comparator circuit self obtains is one-time authentication information; Or control circuit also comprises the decrypt circuit being connected with information reverting circuit with comparator circuit respectively, the information that comparator circuit self obtains is the decryption information obtaining after decrypt circuit is decrypted one-time authentication information.
The application's the third aspect provides a kind of product packaging assembly, comprise that mark provides portion, the mark portion of providing stores the first source information, product packaging assembly also comprises: from experiment device, receive one-time authentication information, one-time authentication information is carried out secondary checking and exported the result from experiment device, wherein, one-time authentication information exchange is crossed the first source information is carried out one-time authentication and obtained.
The application's fourth aspect provides a kind of product information verification system, product information verification system comprises terminal and server, product information verification system also comprises according to the label described in any one in the application's first aspect or according to the product packaging assembly described in the application's third aspect, wherein: terminal is sent to server for obtaining the switching signal that represents the source signal of the first source information and obtain by source signal or by source signal; Server carries out one-time authentication and exports one-time authentication information source signal or switching signal; Receive one-time authentication information, one-time authentication information is carried out secondary checking formation secondary authorization information and exported the result from experiment device.Further, one-time authentication information exchange is crossed terminal and is sent to from experiment device.
Further, one-time authentication information flows to terminal and from experiment device simultaneously.
Further, terminal is according to the result of one-time authentication information output one-time authentication.
Further, one-time authentication information flows to from experiment device after encrypting again, and comprises the decrypt circuit that the one-time authentication information after encrypting is decrypted from experiment device.
Further, terminal and server are by wired and/or wireless mode transmission information, and terminal and label are by wired and/or wireless mode transmission information.
Further, terminal and label are by visible light signal transmission information.
Further, terminal obtains by the mode of scanning, mode, the mode of reading radio frequency signal and/or the mode of manually input of shooting the source signal that represents the first source information.
Further, server is connected with internet or is connected with mobile radio communication, or server is optical communication equipment.
Further, one-time authentication information and/or secondary authorization information are authenticity of products information; And/or one-time authentication information and/or secondary authorization information are description of product information; And/or one-time authentication information and/or secondary authorization information are product use information; And/or one-time authentication information and/or secondary authorization information are authorization message.
Further, terminal comprises mobile phone or computer.
The application the 5th aspect provides a kind of product information verification method, and product information verification method comprises the steps: to obtain the first source information; The first source information is carried out one-time authentication and formed one-time authentication information; One-time authentication information is carried out to secondary checking and form secondary authorization information.
Further, one-time authentication information is carried out to secondary and verify that the step that forms secondary authorization information comprises: by obtaining one-time authentication information from experiment device, carrying out secondary checking and export the result.
Further, comprise memory circuit and comparator circuit from experiment device, memory circuitry stores the second source information, carries out secondary checking from experiment device by comparator circuit comparison one-time authentication information and the second source information.
Further, product information verification method also comprises according to the result of secondary authorization information output secondary checking.
Further, by photo-emission source, sound-producing device and/or display device output the result.
Further, product information verification method also comprises according to the result of one-time authentication information output one-time authentication.
According to the application's label, because label has comprised from experiment device, can be by from experiment device, the one-time authentication information being transmitted by internet being carried out to secondary checking, obtain the result of double verification, thereby can improve the security when information loaded is verified on label.
Accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide further understanding of the present application, and the application's schematic description and description is used for explaining the application, does not form the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the composition schematic diagram according to the label of the embodiment of the present application;
Fig. 2 is the composition schematic diagram from experiment device according to the application's preferred embodiment;
Fig. 3 is the inside composition schematic diagram according to the signal processing unit of the application's preferred embodiment;
Fig. 4 is the inside composition schematic diagram according to the information reverting circuit of the application's preferred embodiment;
Fig. 5 is the inside composition schematic diagram according to a kind of control circuit of the application's preferred embodiment;
Fig. 6 is the inside composition schematic diagram according to the another kind of control circuit of the application's preferred embodiment;
Fig. 7 is the composition of the whole interior from the experiment device schematic diagram according to the application's preferred embodiment;
Fig. 8 is according to the composition schematic diagram of the result output unit of the application's preferred embodiment;
Fig. 9 is according to the composition schematic diagram of the product information verification system of the application's preferred embodiment.
Embodiment
Describe below with reference to the accompanying drawings and in conjunction with the embodiments the application in detail.It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.
Fig. 1 is the composition schematic diagram according to the label of the embodiment of the present application.As shown in Figure 1, the application's label comprises that mark provides portion 1 and from experiment device 2.Mark provides portion 1 to store the first source information.Receive one-time authentication information, one-time authentication information is carried out secondary checking and exported the result from experiment device 2.Wherein, one-time authentication information exchange is crossed the first source information is carried out one-time authentication and obtained.
Because label has comprised from experiment device 2, can be by from experiment device 2, the one-time authentication information obtaining from the first source information being carried out to secondary checking, obtain the result of double verification, thereby can improve the security when information loaded is verified on label.
Preferably, mark provides portion 1 and is all arranged in label body 10 from experiment device.
Wherein, first information source can be electronic information, Word message, audio-frequency information, video information or anti-counterfeiting mark etc.Electronic information can be for being stored in information or the electromagnetic wave of characteristic frequency etc. in storer.Word message can be character string or Serial No. etc.Anti-counterfeiting mark can comprise bar code, Quick Response Code or security pattern etc.Security pattern can be for example plane or space pattern, microfilm of characters and the miniature numeral etc. of laser anti-counterfeit pattern, watermark, specialty inks printing.
Represent wire signal or the reception of wireless signals one-time authentication information of one-time authentication information by reception from experiment device 2.
For the implication of clear and definite one-time authentication information, the acquisition process (more concrete content will have description in the back) of one-time authentication information is described herein in conjunction with Fig. 9 simple example.For example, if the first source information is numeric sequence number, can first obtain this numeric sequence number by terminals 3 such as such as mobile phones, again by terminal 3 by this numeric sequence number itself or by the program of mobile phone or conversion equipment, numeric sequence number is converted into corresponding conversion information and sends to server 4, server 4 receives after the corresponding information of mobile phone transmission, the information receiving is carried out to one-time authentication, for example, whether server 4 can be checked this numeric sequence number and can find in stored full sequence number, if can find, one-time authentication result is true, and send the one-time authentication information that represents one-time authentication result send to label from experiment device 2, one-time authentication information can directly send or send to from experiment device 2 to carry out secondary checking by mobile phone.
Fig. 2 is the composition schematic diagram from experiment device 2 according to the application's preferred embodiment.As shown in Figure 2, comprise from experiment device 2 signal processing unit 21 and the result output unit 22 that connect successively.Wherein, signal processing unit 21 is for receiving one-time authentication information and one-time authentication information being carried out to secondary checking, and exports secondary authorization information.The result output unit 22 is connected with signal processing unit 21, for receiving secondary authorization information and exporting the result according to secondary authorization information.
Fig. 3 is the inside composition schematic diagram according to the signal processing unit 21 of the application's preferred embodiment.As shown in Figure 3, signal processing unit 21 comprises the signal processing circuit 211, information reverting circuit 212 and the control circuit 213 that connect successively.Wherein, signal processing circuit 211 represents the input signal of one-time authentication information for receiving, input signal is processed, obtained and output electrical signals.Information reverting circuit 212 is for receiving and process electric signal, and obtains one-time authentication information.Control circuit 213 is connected with information reverting circuit 212, and secondary authorization information is processed and obtained to one-time authentication information.
Wherein, the input signal that represents one-time authentication information can be wire signal, for example electric signal.Also can be wireless signal, for example, can be visible light signal, invisible light signal (as infrared signal), acoustic signals or radiofrequency signal.Wherein acoustic signals can be for example ultrasound wave or common sound wave, and now label has been exactly the label of speech recognition.Below different agreements, can realize by radiofrequency signal and transmit the first source information, as WIFI, bluetooth, near-field communication NFC or RFID-SIM.
In the present embodiment, only take light signal as the input signal that represents the first source information as example is to describing from experiment device 2.In the present embodiment, signal processing circuit 211 comprises photoelectric switching circuit, and photoelectric switching circuit represents the light signal of one-time authentication information and light signal is converted to electric signal for receiving, then electric signal being sent to information reverting circuit 212.
Fig. 4 is the inside composition schematic diagram according to the information reverting circuit 212 of the application's preferred embodiment.As shown in Figure 4, information reverting circuit 212 comprises the amplifying circuit 212A and the analog to digital conversion circuit 212B that connect successively.Wherein, amplifying circuit 212A receives electric signal, and electric signal is amplified and processes formation amplification signal; Analog to digital conversion circuit 212B receives and processes amplification signal, forms and export one-time authentication information.The effect of information reverting circuit 212 is to process the electric signal being sent by signal processing circuit 211 with reduction one-time authentication information, wherein, one-time authentication information can be product information, the information such as such as description of product information, authenticity of products information, product use information, user profile or authorization code.
Fig. 5 is the inside composition schematic diagram according to a kind of control circuit 213 of the application's preferred embodiment.Control circuit 213 shown in Fig. 5 comprises memory circuit 213A and comparator circuit 213B.Wherein, comparator circuit 213B is directly connected with information reverting circuit 212.Memory circuit 213A stores the second source information.Comparator circuit 213B is also connected with memory circuit 213A, and comparator circuit 213B is used for relatively one-time authentication information and the second source information from information reverting circuit 212, and obtains secondary authorization information according to comparative result.
Wherein, secondary authorization information can be product information, the information such as such as description of product information, authenticity of products information, product use information, user profile or authorization code., in the process of the capable comparison of comparator circuit 213B, can be wherein comparing completely of one-time authentication information and the second source information, in the time that the two mates completely, secondary checking be just passed through; All or part of in verification portion and the second source information of needing that also can be set as one-time authentication information matches, and secondary checking is passed through.Wherein, the device that comparator circuit 213B can adopt single-chip microcomputer or processor or other to possess logical operation function is realized.
For example, when one-time authentication information comprises authenticity of products information and other relevant information simultaneously, control circuit 213 can only judge whether the authenticity of products information in one-time authentication information mates with the authenticity of products information of recording in the second source information, if it is while representing genuine piece that control circuit 213 judges authenticity of products information, control circuit 213 is controlled the prompting that the result output unit 22 output products true and false information or product are genuine piece, if terminal 3 has provided the out of Memory in one-time authentication information, can approve the correctness of one-time authentication information, if or carry sound-producing device or display device from the result output unit 22 of experiment device 2, also can export out of Memory by the result output unit 22, and control circuit 213 judges that authenticity of products information is while representing adulterant, control circuit 213 is controlled the prompting (as the signal that gives the alarm) that the result output unit 22 output products true and false information or product are adulterant, and now the information in terminal 3 is insincere or do not send out of Memory from the result output unit 22 of experiment device 2.
What wherein in memory circuit 213A, store can be the product identification information that single product is corresponding, can be also multiple product identification information that multiple products are corresponding.In the time being multiple product identification information corresponding to multiple products, further improve the manufacture efficiency of label.
The second source information in memory circuit 213A is as pre-stored good when the product export in product identification information etc.As product identification letter can comprise product type, the date of production, batch, the information such as the place of production, can the whether former factory of identification genuine piece according to product identification information.
Fig. 6 is the inside composition schematic diagram according to the another kind of control circuit 213 of the application's preferred embodiment.Control circuit 213 shown in Fig. 6 comprises decrypt circuit 213C, memory circuit 213A and comparator circuit 213B.Memory circuit 213A stores the second source information.Decrypt circuit 213C is connected with information reverting circuit 212 with comparator circuit 213B respectively, and comparator circuit 213B is also connected with memory circuit 213A.In the case, one-time authentication information is encrypted information, after decrypt circuit 213C is decrypted one-time authentication information, obtains decryption information.Comparator circuit 213B is used for relatively this decryption information and the second source information, and obtains secondary authorization information according to comparative result.Wherein, the device that comparator circuit 213B and decrypt circuit 213C can adopt single-chip microcomputer or processor or other to possess logical operation function is realized.Other unaccounted part can be with reference to the associated description of the control circuit 213 to shown in Fig. 5.Control circuit 213 shown in Fig. 6 can further improve security for the control circuit 213 shown in Fig. 5
Fig. 7 is a kind of whole interior composition schematic diagram from experiment device 2 according to the application's preferred embodiment.As shown in Figure 7, first the visible light signal that represents encrypted one-time authentication information enters in the photoelectric switching circuit as signal processing circuit 211, visible light signal is converted to electric signal by photoelectric switching circuit, electric signal is delivered to the amplifying circuit 212A in information reverting circuit 22, amplification signal after amplifying circuit 212A amplifies is delivered to analog to digital conversion circuit 212B, electric signal is reduced to the one-time authentication information of encryption, the one-time authentication information of this encryption enters the decrypt circuit 213C deciphering of control circuit 213, the decryption information forming enters comparator circuit 213B, the second source information in comparator circuit 213B comparison decryption information and memory circuit 213A is carried out secondary checking, finally, export the result of secondary checking by the result output unit 22.
Fig. 8 is according to the composition schematic diagram of the result output unit 22 of the application's preferred embodiment.The control of the controlled circuit 213 of the result output unit 22.
As shown in Figure 8, the result output unit 22 can comprise the first driving circuit 221 and the photo-emission source 222 that connect successively, the first driving circuit 221 is connected with signal processing unit 21, for receiving secondary authorization information and working to export the result according to secondary authorization information control photo-emission source 222.Wherein, photo-emission source 222 can be for example LED.
For example, for the secondary authorization information that comprises authenticity of products information, in the time that control circuit 213 judged results are genuine piece, thereby the drive control signal that the first driving circuit 221 reception control circuits 213 send drives photo-emission source 222 luminous; Or when judged result is adulterant, thereby the drive control signal that reception control circuit 213 sends drives photo-emission source 222 luminous.
The result output unit 22 can also comprise the second driving circuit 223 and the sound-producing device 224 that connect successively, the second driving circuit 223 is connected with signal processing unit 21, for receiving secondary authorization information and working to export the result according to secondary authorization information control sound-producing device 224.
Sound-producing device can be hummer or speech ciphering equipment etc.If hummer, can output alarm signal or length, the number of times etc. of sounding by hummer provide different promptings.If speech ciphering equipment can also be exported the out of Memory such as relatively concrete name of product, the place of production, starting material.
The result output unit 22 also can comprise the 3rd driving circuit 225 and the display device 226 that connect successively, the 3rd driving circuit 225 is connected with signal processing unit 21, for receiving secondary authorization information and working to export the result according to secondary authorization information control display device 226.
It should be noted that, in Fig. 8, show photo-emission source 222, sound-producing device 224 and display device 226 and driving circuit separately simultaneously, but, the result output unit 22 can only include a part wherein, as only include photo-emission source 222, or comprise photo-emission source 222 and display device 226 but do not comprise sound-producing device 224.
For example, in the present embodiment, configured as the LED of photo-emission source 222 with as the hummer of sound-producing device 224 simultaneously, if when secondary the result is genuine piece, luminous thereby control circuit 213 sends drive control signal driving LED; If when secondary the result is adulterant, not driving LED carry out luminous, or drive hummer carry out warning reminding.Certainly, also can be set to, in the time that secondary the result is adulterant, send drive control signal driving LED luminous.
In addition, the output device of the result output unit 22 is not limited to set forth above several, can also comprise other output device, as vibratory equipment etc.
Preferably, label also comprises the electric supply installation (not shown) being arranged in label body 10, and electric supply installation is used in label body 10 needs power-actuated each parts to power.Be for example LED and hummer power supply, electric supply installation is slimline battery preferably, as solar film battery, button cell or printed paper battery or chargeable accumulator etc.
In addition preferably, in the present embodiment, signal processing unit 21 can be set to chip, is encapsulated in integrated circuit, can effectively reduce the area of label.Preferably, chip is taken to the transparent soft encapsulation in small part region.Soft encapsulation preferably links together with product packaging material.And label can be using transparent membrane as label body 10, this transparent membrane can be covered in the packing of product or product.
In addition, aspect chip package, chip adopts soft encapsulation, transparent soft encapsulation for the photodiode area of receiving optical signals in chip, and light can see through transparent soft encapsulation, and chip (photodiode part) can receive light.Chip package adopts mechanical method that chip is physically linked together, and meanwhile, soft encapsulation and wrappage also link together, if the packing of the outside of dismantling, by the soft encapsulation of defective chip, the soft encapsulation of chip damages, and will cause chip internal to damage.Setting can prevent that label from being reclaimed and pretending to be genuine piece to use or disassemble analysis by people like this.For example, the situation of tag application on bottle, now the soft encapsulation of label and bottle cap body are connected together, and after having verified that wine is genuine piece, while opening wine bottle cover, label will be torn to pieces.
The label providing by the application, only need, in terminal 3 that consumer carries and terminal 3, a special application program is installed and just can carry out electronic tag at once the authenticity verification of product, and checking is safe, and it is time saving and energy saving to have realized checking product, convenient and swift.
The application also provides a kind of product packaging assembly, this product packaging assembly comprises that mark provides portion, the mark portion of providing stores the first source information, product packaging assembly also comprises: from experiment device, receive one-time authentication information, one-time authentication information is carried out secondary checking and exported the result from experiment device, wherein, one-time authentication information exchange is crossed the first source information is carried out one-time authentication and obtained.
Wherein, the related content of label in the application (for example, providing portion and the full content from experiment device about mark more than) is all applicable to this product packaging assembly, be not repeated in this description at this.This product packaging assembly can comprise Package and label simultaneously, and now mark provides portion and is selectively arranged on Package and label respectively from experiment device, rather than must all be arranged on label.
Fig. 9 is according to the composition schematic diagram of the product information verification system of the application's preferred embodiment.As shown in Figure 9, the product information verification system that the application provides comprises aforesaid label (or product packaging assembly), terminal 3 and server 4.Wherein, terminal 3 is sent to server 4 for obtaining the switching signal that represents the source signal of the first source information and obtain by source signal or by source signal.Server 4 carries out one-time authentication and exports one-time authentication information source signal or switching signal.Receive one-time authentication information, one-time authentication information is carried out secondary checking formation secondary authorization information and exported the result from experiment device 2.
One-time authentication information can send to from experiment device 2 by terminal 3.In addition, one-time authentication information also can flow to terminal 3 and from experiment device 2 simultaneously.Terminal 3 can be according to the result of one-time authentication information output one-time authentication.In addition, one-time authentication information preferably flows to from experiment device 2 after encrypting again, and now comprises from experiment device 2 the decrypt circuit 213C that the one-time authentication information after encrypting is decrypted.
Terminal 3 can be by wired or wireless mode transmission information with server 4.Terminal 3 also can be by wired or wireless mode transmission information with label.For example, terminal 3 can be obtained the source signal that represents the first source information by the mode of the mode of the mode of the mode of scanning, shooting, reading radio frequency signal or manually input.Preferably, terminal 3 is passed through visible light signal transmission information with label.
Terminal 3 can comprise the electronic equipment such as mobile phone or computer.
Below using mobile phone as terminal 3, the true and false of product is verified as to example explanation the application's product information verification system.This example is only the one in the multiple implementation of the application, should not be construed as limiting the application.
Obtain the first source information of label and send to server 4 with mobile phone.Mobile phone can utilize the information in the special application scan of installation or input plane mark, thereby obtains the first source information.Mobile phone can or send note or the mode such as call sends to the first source information the server 4 that carries out authenticity verification by connecting Internet, is carried out the one-time authentication of authenticity of products by server 4.
Mobile phone prompting one-time authentication information, is adulterant if truth identification result shows product, can assert that product is adulterant, without sending one-time authentication information to label.If it is genuine piece that one-time authentication information shows product, need to sends one-time authentication information and carry out secondary checking to label from experiment device 2.As previously mentioned, mobile phone after can being encrypted one-time authentication information, send to again label from experiment device 2.
Mobile phone by wireless mode by the one-time authentication information such as authenticity of products information send to label from experiment device 2.The photo-emission source that wherein mobile phone is equipped with by self, the mode that one-time authentication information exchange is crossed to visible ray sends to the photoelectric switching circuit from experiment device 2 of label.The carrying out secondary checking and export the result of secondary checking after experiment device 2 receives one-time authentication information of label, from the secondary proof procedure of experiment device 2 as previously mentioned, no longer repeats.If the result of secondary checking shows that product is adulterant, illustrate that the content of mobile phone prompting is insincere, as the result of secondary checking shows that product is genuine piece, the content of mobile phone prompting is credible.
In addition, if one-time authentication information and the matching degree that reaches defined from the second source information of experiment device 2, after judging that product is genuine piece, can also select to return to the result through secondary checking from experiment device 2 to terminal 3, represents as comprised genuine piece product identification information authenticity of products information or return to the authenticity of products result of expression genuine piece.Otherwise, if one-time authentication information and the matching degree that does not reach defined from the second source information of experiment device 2, judge that product is adulterant, return to the authenticity of products information that represents adulterant to terminal 3, the authenticity of products information that wherein represents adulterant is the information that comprises other products identity, or the authenticity of products result of the customizing messages of making an appointment or expression adulterant.
If can also the first source information on label be sent to server 4 in modes such as the pictures of web station interface inputing characters string or series digit sequence or Quick Response Code by internet during using computer as terminal 3.
Terminal 3 can also comprise photoelectric processing module, thereby supports optical communication.Terminal 3 can send to server 4 by the first source information of label in the mode of visible ray and accept the one-time authentication information such as the authenticity of products information that server 4 returns.
Receive after authenticity of products information when terminal 3, can directly point out the one-time authentication results such as truth identification result, for example, glisten or send prompt tone etc.Or by label send the result of secondary checking from experiment device 2, or pointed out by terminal 3 again after the result of secondary checking being beamed back to terminal 3 from experiment device 2.
In order to improve security, prevent from being cracked, after can being encrypted one-time authentication information by server 4, send to again terminal 3 and/or from experiment device 2.Also can after being encrypted one-time authentication information such as authenticity of products information, terminal 3 send to again label.
When terminal 3 sends to server 4 by the first source information in the mode of visible ray, server 4 can be visible ray identification equipment.Visible ray identification equipment is pre-stored product identification information.The identity information of representative products can comprise product type, the date of production, batch and the information such as the place of production, can the whether former factory of identification genuine piece according to product identification information.Visible ray identification equipment is received after the product identification information that terminal 3 sends, the product identification information of product identification information and storage is compared, if matched with the first source information of label, judge that product is genuine piece, return to the authenticity of products information that comprises the product identification information that represents genuine piece to terminal 3, what wherein comprise can be the product identification information of complete expression genuine piece, can be also part expression genuine piece product identification information or there is the information of certain corresponding relation with product identification information.Otherwise, be judged as adulterant, return to the authenticity of products information that represents adulterant to terminal 3, can comprise the information of other products identity, or the customizing messages of making an appointment.
If or judge that product is genuine piece, and can return to a truth identification result to terminal 3, represent the information of genuine piece; If be judged as adulterant, return to truth identification result to terminal 3, represent the information of adulterant.Terminal 3 receives after authenticity of products recognition result, and what send to label in the mode of visible ray carries out secondary checking from experiment device.Do not repeat them here detailed process.
The authenticity of products information of receiving when terminal 3 during directly for truth identification object information, can directly be pointed out truth identification result, for example, glisten or send prompt tone etc.And as required truth identification result is sent to label in the mode of visible ray carry out secondary checking from experiment device.
In order to improve security, prevent from being cracked, can after being encrypted authenticity of products information, visible ray identification equipment send to again terminal 3, for example adopt AES cryptographic algorithm.Or visible ray identification equipment is not encrypted, after terminal 3 is encrypted, then send to label.Or be all encrypted at visible ray identification equipment and terminal 3.
The application's product information verification method, comprises the steps: to obtain the first source information; The first source information is carried out one-time authentication and formed one-time authentication information; One-time authentication information is carried out to secondary checking and form secondary authorization information.
The step of one-time authentication information being carried out to secondary checking formation secondary authorization information comprises: obtained one-time authentication information, carry out secondary checking and export the result from experiment device 2 by what arrange on label.
Comprise memory circuit 213A and comparator circuit 213B from experiment device 2, memory circuit 213A stores the second source information, carries out secondary checking from experiment device 2 by comparator circuit 213B comparison one-time authentication information and the second source information.
Product information verification method also comprises according to the result of secondary authorization information output secondary checking.Can pass through photo-emission source 222, sound-producing device 224, display device 226 and/or vibrating device output the result.
In addition, product information verification method also comprises the result of being exported one-time authentication according to one-time authentication information by terminal 3.
In order further to improve security, in the time that the first source information is Word message or plane mark, can also provides the surface of portion 1 that painting is set in mark and scrape layer, to protect the first source information.Now, product information verification method also comprises that scraping painting off scrapes layer.
The application's product information verification method can be realized with aforesaid product information verification system, below illustrates the application's product information verification method as an example of aforesaid product information verification system example.
Terminal 3 can be by internet in web station interface inputing characters string or series digit sequence etc., or sends note or the first source information of label is sent to server 4 by the mode called.The first source information of the label that server 4 receiving terminals 3 send, contrasts with pre-stored information, and the one-time authentication information that after one-time authentication, output comprises authenticity of products recognition result is to terminal 3.If server 4 canned datas match with the first source information of label, judge that product is genuine piece, return to one to terminal 3 and comprise the authenticity of products information that represents genuine piece; Otherwise, be judged as adulterant, return to the authenticity of products information that represents adulterant to terminal 3.
One-time authentication information can comprise the information of other products identity, or the customizing messages of making an appointment.What wherein comprise can be the product identification information of complete expression genuine piece, can be also part expression genuine piece product identification information or there is the information of certain corresponding relation with product identification information.
In the time that terminal 3 is received the one-time authentication information that comprises authenticity of products recognition result, can self directly point out truth identification result, for example glisten or send prompt tone etc., but whether truth identification result is now credible, need to after 2 two checkings of experiment device, confirm.Terminal 3 also need by the one-time authentication information that comprises truth identification result with the mode of visible ray send to label from experiment device 2.For example, terminal 3, by the LED lamp of configuration on control terminal 3, is crossed visible ray by one-time authentication information exchanges such as authenticity of products recognition results and is transmitted into from experiment device 2 in the mode of stroboscopic.
Convert light signal to electric signal from experiment device 2, and the one-time authentication information that obtains of reduction.Reduction obtains comparing with second source information (as product identification information) of memory circuit after one-time authentication information.
In the time confirming that result is genuine piece, the LED of label is luminous; When confirm result be adulterant, not driving LED carry out luminous, or drive hummer carry out warning reminding.Certainly, also can be set in the time that comparative result is adulterant, driving LED is luminous.
In addition, above description in label, product packaging systems and product information verification system is all applicable to this Product Validation method, therefore, no longer too much describes.
As can be seen from the above description, the above embodiments have realized following technique effect: because label has comprised from experiment device, can be by the one-time authentication information being transmitted by internet being carried out to secondary checking from experiment device, obtain the result of double verification, thereby can improve the security when information loaded is verified on label.
The preferred embodiment that these are only the application, is not limited to the application, and for a person skilled in the art, the application can have various modifications and variations.All within the application's spirit and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in the application's protection domain.
Claims (39)
1. a label, comprise that mark provides portion (1), described mark provides portion (1) storage the first source information, it is characterized in that, described label also comprises: from experiment device (2), describedly receive one-time authentication information, described one-time authentication information is carried out secondary checking and exported the result from experiment device (2), wherein, described one-time authentication information exchange is crossed described the first source information is carried out one-time authentication and obtained.
2. label according to claim 1, is characterized in that, describedly comprising from experiment device (2):
Signal processing unit (21), for receiving described one-time authentication information and described one-time authentication information being carried out to secondary checking, and exports secondary authorization information;
The result output unit (22), is connected with described signal processing unit (21), for receiving described secondary authorization information and exporting described the result according to described secondary authorization information.
3. label according to claim 2, is characterized in that, described signal processing unit (21) comprising:
Signal processing circuit (211), represents the input signal of described one-time authentication information for receiving, described input signal is processed, obtained and output electrical signals;
Information reverting circuit (212), receives and processes described electric signal, and obtains described one-time authentication information;
Control circuit (213), is connected with described information reverting circuit (212), and described secondary authorization information is processed and obtained to described one-time authentication information.
4. label according to claim 3, it is characterized in that, described signal processing circuit (211) comprises photoelectric switching circuit, and described photoelectric switching circuit represents the light signal of described one-time authentication information and described light signal is converted to described electric signal for receiving.
5. label according to claim 3, is characterized in that, described information reverting circuit (212) comprising:
Amplifying circuit (212A), receives described electric signal, and described electric signal is amplified and processes formation amplification signal;
Analog to digital conversion circuit (212B), receives and processes described amplification signal, forms and export described one-time authentication information.
6. label according to claim 3, is characterized in that, described control circuit (213) comprising:
Memory circuit (213A), described memory circuit (213A) storage the second source information;
Comparator circuit (213B), is connected with described memory circuit (213A), information and described the second source information that described comparator circuit (213B) obtains for more described comparator circuit (213B) self, and obtain described secondary authorization information according to comparative result.
7. label according to claim 6, is characterized in that,
Described comparator circuit (213B) is directly connected with described information reverting circuit (212), and wherein, the information that described comparator circuit (213B) self obtains is described one-time authentication information; Or,
Described control circuit (213) also comprises the decrypt circuit (213C) being connected with described information reverting circuit (212) with described comparator circuit (213B) respectively, the decryption information of the information that described comparator circuit (213B) self obtains for obtaining after described decrypt circuit (213C) is decrypted described one-time authentication information.
8. label according to claim 2, is characterized in that,
Described the result output unit (22) comprises the first driving circuit (221) and the photo-emission source (222) that connect successively, described the first driving circuit (221) is connected with described signal processing unit (21), for receiving described secondary authorization information and working to export described the result according to photo-emission source (222) described in the control of described secondary authorization information; And/or,
Described the result output unit (22) comprises the second driving circuit (223) and the sound-producing device (224) that connect successively, described the second driving circuit (223) is connected with described signal processing unit (21), for receiving described secondary authorization information and working to export described the result according to sound-producing device (224) described in the control of described secondary authorization information; And/or,
Described the result output unit (22) comprises the 3rd driving circuit (225) and the display device (226) that connect successively, described the 3rd driving circuit (225) is connected with described signal processing unit (21), for receiving described secondary authorization information and working to export described the result according to display device (226) described in the control of described secondary authorization information.
9. label according to claim 1, is characterized in that, described label also comprises electric supply installation, and described electric supply installation is used to the power-actuated each parts power supply of described labeling requirement.
10. label according to claim 1, is characterized in that, describedly represents one-time authentication information described in the wire signal of described one-time authentication information and/or reception of wireless signals from experiment device (2) by reception.
11. labels according to claim 10, is characterized in that, described wireless signal is visible light signal, invisible light signal, acoustic signals or radiofrequency signal.
12. labels according to claim 1, is characterized in that, described the first source information is electronic information, Word message, audio-frequency information, video information or anti-counterfeiting mark.
13. labels according to claim 12, is characterized in that, described anti-counterfeiting mark comprises bar code, Quick Response Code or security pattern.
14. according to the label described in any one in claim 3 to 7, it is characterized in that, described signal processing unit (21) is set to chip.
15. labels according to claim 14, is characterized in that, the encapsulation of described chip is taken to the transparent soft encapsulation in small part region.
16. labels according to claim 14, is characterized in that, the wrappage of the appended product of the encapsulation of described chip and described label link together.
17. 1 kinds of chips, is characterized in that, described chip comprises:
Signal processing circuit (211), represents the input signal of one-time authentication information for receiving, described input signal is processed, obtained and output electrical signals, and described one-time authentication information exchange is crossed the first source information of product is carried out one-time authentication and obtained;
Information reverting circuit (212), for receiving and process described electric signal, and obtains described one-time authentication information;
Control circuit (213), is connected with described information reverting circuit (212), for described one-time authentication information is verified and processed and obtain secondary authorization information.
18. chips according to claim 17, it is characterized in that, described signal processing circuit (211) comprises photoelectric switching circuit, and described photoelectric switching circuit represents the light signal of described one-time authentication information and described light signal is converted to described electric signal for receiving.
19. chips according to claim 17, is characterized in that, described information reverting circuit (212) comprising:
Amplifying circuit (212A), receives described electric signal, and described electric signal is amplified and processes formation amplification signal;
Analog to digital conversion circuit (212B), receives and processes described amplification signal, forms and export described one-time authentication information.
20. chips according to claim 17, is characterized in that, described control circuit (213) comprising:
Memory circuit (213A), the second source information of described memory circuit (213A) storage products;
Comparator circuit (213B), is connected with described memory circuit (213A), information and described the second source information that described comparator circuit (213B) obtains for more described comparator circuit (213B) self, and obtain described secondary authorization information according to comparative result.
21. chips according to claim 20, is characterized in that,
Described comparator circuit (213B) is directly connected with described information reverting circuit (212), and wherein, the information that described comparator circuit (213B) self obtains is described one-time authentication information; Or,
Described control circuit (213) also comprises the decrypt circuit (213C) being connected with described information reverting circuit (212) with described comparator circuit (213B) respectively, the decryption information of the information that described comparator circuit (213B) self obtains for obtaining after described decrypt circuit (213C) is decrypted described one-time authentication information.
22. 1 kinds of product packaging assemblies, comprise that mark provides portion (1), described mark provides portion (1) storage the first source information, it is characterized in that, described product packaging assembly also comprises: from experiment device (2), describedly receive one-time authentication information, described one-time authentication information is carried out secondary checking and exported the result from experiment device (2), wherein, described one-time authentication information exchange is crossed described the first source information is carried out one-time authentication and obtained.
23. 1 kinds of product information verification systems, described product information verification system comprises terminal (3) and server (4), it is characterized in that, described product information verification system also comprises according to the label described in any one in claim 1 to 16 or product packaging assembly according to claim 22, wherein:
Described terminal (3) is sent to described server (4) for obtaining the switching signal that represents the source signal of described the first source information and obtain by described source signal or by described source signal;
Described server (4) carries out one-time authentication and exports one-time authentication information described source signal or described switching signal;
Describedly receive described one-time authentication information, described one-time authentication information is carried out to secondary checking form secondary authorization information and export the result from experiment device (2).
24. product information verification systems according to claim 23, is characterized in that, described one-time authentication information exchange is crossed described terminal (3) and sent to described from experiment device (2).
25. product information verification systems according to claim 23, is characterized in that, described one-time authentication information flows to described terminal (3) and described from experiment device (2) simultaneously.
26. according to the product information verification system described in claim 24 or 25, it is characterized in that, described terminal (3) is according to the result of described one-time authentication information output one-time authentication.
27. product information verification systems according to claim 23, it is characterized in that, described one-time authentication information flows to described from experiment device (2) after encrypting again, the described decrypt circuit (213C) that the one-time authentication information after described encryption is decrypted that comprises from experiment device (2).
28. product information verification systems according to claim 23, it is characterized in that, described terminal (3) is with described server (4) by wired and/or wireless mode transmission information, and described terminal (3) and described label are by wired and/or wireless mode transmission information.
29. product information verification systems according to claim 23, is characterized in that, described terminal (3) is passed through visible light signal transmission information with described label.
30. product information verification systems according to claim 23, it is characterized in that, described terminal (3) obtains by the mode of scanning, mode, the mode of reading radio frequency signal and/or the mode of manually input of shooting the described source signal that represents described the first source information.
31. product information verification systems according to claim 23, it is characterized in that, described server (4) is connected with internet or is connected with mobile radio communication, or described server (4) are optical communication equipment.
32. product information verification systems according to claim 23, is characterized in that,
Described one-time authentication information and/or described secondary authorization information are authenticity of products information; And/or
Described one-time authentication information and/or described secondary authorization information are description of product information; And/or
Described one-time authentication information and/or described secondary authorization information are product use information; And/or
Described one-time authentication information and/or described secondary authorization information are authorization message.
33. product information verification systems according to claim 23, is characterized in that, described terminal (3) comprises mobile phone or computer.
34. 1 kinds of product information verification methods, is characterized in that, described product information verification method comprises the steps:
Obtain the first source information;
Described the first source information is carried out one-time authentication and formed one-time authentication information;
Described one-time authentication information is carried out to secondary checking and form secondary authorization information.
35. product information verification methods according to claim 34, it is characterized in that, the step of described one-time authentication information being carried out to secondary checking formation secondary authorization information comprises: by obtaining described one-time authentication information from experiment device (2), carrying out secondary checking and export the result.
36. product information verification methods according to claim 35, it is characterized in that, describedly comprise memory circuit (213A) and comparator circuit (213B) from experiment device (2), described memory circuit (213A) storage the second source information, describedly carries out secondary checking from experiment device (2) by the more described one-time authentication information of described comparator circuit (213B) and described the second source information.
37. product information verification methods according to claim 36, is characterized in that, described product information verification method also comprises according to the result of described secondary authorization information output secondary checking.
38. according to the product information verification method described in claim 37, it is characterized in that, exports described the result by photo-emission source (222), sound-producing device (224) and/or display device (226).
39. according to the product information verification method described in claim 38, it is characterized in that, described product information verification method also comprises according to the result of described one-time authentication information output one-time authentication.
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