CN101149807A - Method and system for validating the article true or false - Google Patents
Method and system for validating the article true or false Download PDFInfo
- Publication number
- CN101149807A CN101149807A CNA200610139629XA CN200610139629A CN101149807A CN 101149807 A CN101149807 A CN 101149807A CN A200610139629X A CNA200610139629X A CN A200610139629XA CN 200610139629 A CN200610139629 A CN 200610139629A CN 101149807 A CN101149807 A CN 101149807A
- Authority
- CN
- China
- Prior art keywords
- identifying code
- electronic installation
- rfid tag
- demo plant
- authentication center
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Selective Calling Equipment (AREA)
Abstract
An authenticity verification method of articles, including the following steps: generate and transmit a request signal with an electronic device; an RFID tag generates the first identifying code according to the request signal based on a variable key, and produce the second identifying code based on the only identification code of RFID tag and the variable key, and generate the third identifying code based on the only identification code of RFID tag,the first identifying code and the second identifying code, wireless transmit the third identifying code as reception of the electronic device; the electronic device transfer the third identifying code received from RFID tag to a test centre for verification. A system contains the RFID tag, the electronic device, the test center and the implementation of this method has also been revealed.
Description
Technical field
The present invention relates to a kind of method and system of the true and false of checking article, particularly relate to the method and system that a kind of use one changeable key (varying secret key) comes the true and false of checking article.
Background technology
In U.S. Patent Application Publication No. 20020005774, disclosed a kind of system that verifies the true and false of product in the past.This system in the past comprises one and has a password (encrypted code) and radio-frequency (RF) identification (Radio Frequency Identification hereinafter to be referred as the RFID) label relevant with this product, and a RFID label reader.And this RFID label reader is used for reading the password of this RFID label and changes this password of biography and verify to a validation engine (authentication engine).
Because the password of this RFID label is changeless, thus this in the past system be easy to generate and deceive, and this is this shortcoming of system in the past.
U.S. Patent Application Publication No. 20050071231 proposes a kind of system, and this system can solve the problem of above-mentioned system in the past, and this system comprises a RFID label, a RFID reader and an authorization center (authorizing entity).This RFID label is relevant with this product.This RFID reader is used to produce an interrogating signal (interrogation signal).This RFID label produces and transmits a random number according to this interrogating signal.This RFID reader then changes this random number of biography and gives this authorization center checking.
Though this system that is suggested has reached desired purpose, this authorization center is according to being stored in Information Authentication in the one database from the random number of this RFID reader.This database of unwarranted access is easy to generate this system that is suggested and deceives.
Summary of the invention
The objective of the invention is method and system, and the method and system can guarantee transaction security in the true and false that a kind of checking article is provided.
The method of the true and false of checking article of the present invention can a system realize.This system comprises radio-frequency (RF) identification (RFID) label, an electronic installation and an authentication center relevant with these article.The method includes the steps of: this electronic installation is produced and wireless transmission one request signal; According to this request signal, make this RFID label produce one first identifying code based on a changeable key, and a unique identifier and this changeable key based on this RFID label produce one second identifying code, and this unique identifier, this first identifying code and this second identifying code based on this RFID label produce one the 3rd identifying code, and wireless transmission the 3rd identifying code is as the reception of this electronic installation; And the 3rd identifying code commentaries on classics that makes this electronic installation will be received from this RFID label is passed to this authentication center to be used for checking.
Another aspect of the present invention is a kind of system of the true and false of checking article, comprises a RFID label, an electronic installation and an authentication center.This RFID label is relevant with these article and have a unique identifier.This electronic installation is used for producing and wireless transmission one request signal.According to this request signal, this RFID label produces one first identifying code based on a changeable key, and this unique identifier and this changeable key based on this RFID label produce one second identifying code, and this unique identifier, this first identifying code and this second identifying code based on this RFID label produce one the 3rd identifying code, and wireless transmission the 3rd identifying code is as the reception of this electronic installation.This electronic installation will be received from the 3rd identifying code commentaries on classics of this RFID label and pass to this authentication center to be used for checking.
Beneficial effect of the present invention is: by this changeable key, can reach the effect of guaranteeing transaction security.
Description of drawings
Fig. 1 is the calcspar of first preferred embodiment of system of the true and false of checking article of the present invention;
Fig. 2 is the process flow diagram of first preferred embodiment of method of the true and false of checking article of the present invention;
Fig. 3 is the calcspar of second preferred embodiment of system of the true and false of checking article of the present invention;
Fig. 4 is the process flow diagram of second preferred embodiment of method of the true and false of checking article of the present invention.
Embodiment
The present invention is described in detail below in conjunction with drawings and Examples:
Consult Fig. 1 and Fig. 2, first preferred embodiment of the system 1 of the true and false of checking article of the present invention (figure does not show) comprises a RFID label 5, an electronic installation 6 and an authentication center (authenticatingcenter) 7.
In this embodiment, this RFID label 5 is relevant with these article and have a unique identifier.
This electronic installation 6 comprises that one is used to produce first processing unit 61 and one and first processing unit 61 of this electronic installation 6 couples and passed by first of these first processing unit, 61 controls and to receive unit 62 of a request signal, and this first passes and receive unit 62 and be used for this request signal of wireless transmission.
This RFID label 5 according to this request signal produce a changeable key, first identifying code based on this changeable key, one based on second identifying code, of the unique identifier of this RFID label 5 and this changeable key based on the unique identifier of this RFID label 5 and the 3rd identifying code of this first identifying code and this second identifying code, and wireless transmission the 3rd identifying code is given this electronic installation 6.
This authentication center 7 comprises first demo plant 71 and second demo plant 72.First demo plant 71 of this authentication center 7 is that the ISP's (figure does not show) who is located at management system 1 of the present invention locates.Second demo plant 72 of this authentication center 7 is that the manufacturer's (figure does not show) that is located at these article locates.
Second of second processing unit, 711 these first demo plants 71 of control of first demo plant 71 of this authentication center 7 pass receives unit 712 so that this electronic installation 6 is passed in this comparative result commentaries on classics.
This electronic installation 6 comprises that also one is couple to first processing unit 61 of this electronic installation 6 and is subjected to informing of these first processing unit, 61 controls to give a user (figure does not show) to inform the comparative result that is transmitted by first demo plant, 71 commentaries on classics of this authentication center 7 in unit 63.In this embodiment, the unit 63 of informing of this electronic installation 6 has a LCD (figure do not show), and this LCD shows this comparative result with a Word message or a graphical information or both.In another embodiment, the unit 63 of informing of this electronic installation 6 has a light emitting diode (figure does not show), and this light emitting diode sends the light of different colours to represent this comparative result.For example: when this informed that the light emitting diode of unit 63 sends green light, this represented that this comparative result verifies out that these article are real.On the other hand, when this informed that the light emitting diode of unit 63 sends red light, this represented that this comparative result verifies out that these article are for forging.
It should be noted that this comparative result is informed that the user can see through alternate manner and pass on, be not limited to this and inform unit 63.In one embodiment, this electronic installation 6 is used for one changes arq mode, and wherein this electronic installation 6 changes the default e-mail accounts that this comparative result of biography is given the user automatically.In another embodiment, this electronic installation 6 is used for arq mode on, and wherein this electronic installation 6 is uploaded this comparative result automatically and given an internet site.In another embodiment, this electronic installation 6 is used for a fax pattern, and wherein this electronic installation 6 sends the default facsimile recorder of this comparative result to the user automatically.
In this embodiment, first of this electronic installation 6 passes second biography of the commentaries on classics of the 3rd identifying code being passed to first demo plant 71 of this authentication center 7 through wireless connections 8 in receipts unit 62 and receives unit 712, and through the comparative result of these wireless connections 8 receptions from this second biography receipts unit 712.Preferably, these wireless connections 8 are following listed wherein a kind of: Internet connection, SMS (Short Message Service) (Short Message Service, SMS), global mobile communication system (Global System For Mobile Communication, GSM) connection, general packet wireless radio service (General Packet Radio Service, GPRS) (Wireless Fidelity Wi-Fi) connects for connection, wireless fidelity.In another embodiment, first biography of this electronic installation 6 is received second biography of the commentaries on classics of the 3rd identifying code being passed to first demo plant 71 of this authentication center 7 through a wired connection 8 (as: Ethernet (Ethernet) or bus (Bus) connection) in unit 62 and is received unit 712, and through the comparative result of these wired connection 8 receptions from this second biography receipts unit 712.
In another embodiment, this authentication center 7 omits this second demo plant 72.Second processing unit 711 of this first demo plant 71 is according to changeing the 3rd identifying code that transmits by this electronic installation 6, determine unique identifier, this first identifying code and this second identifying code of this RFID label 5, and produce these identifying codes based on two in these three of the unique identifier of this RFID label 5, this first identifying code and this second identifying codes, and relatively be left in these three of the unique identifier, this first identifying code of this identifying code and this RFID label 5 and this second identifying codes that.Second of this first demo plant 71 passes receipts unit 712 and is couple to second processing unit 711 of this first demo plant 71 and is subjected to these second processing unit, 711 controls to pass to this electronic installation 6 so that this comparative result is changeed.
First preferred embodiment of the method for the true and false of checking article utilizes the above-mentioned system that mentions 1 to realize, and comprises step shown in Figure 2.
In step 31, first processing unit 61 of this electronic installation 6 produces this request signal, and controls the first biography receipts unit, 62 these request signals of wireless transmission of this electronic installation 6.
In step 32, according to this request signal, this RFID label 5 produces this changeable key, and produce this first identifying code based on this changeable key, and unique identifier and this changeable key based on this RFID label 5 produce this second identifying code, and the unique identifier based on this first identifying code, this second identifying code and this RFID label 5 produces the 3rd identifying code, and wireless transmission the 3rd identifying code.
It should be noted that this changeable key all can change when it is produced at every turn.In this embodiment, this changeable key is the function of date and time.That is to say, when this RFID label 5 when the 12:00:30 in the morning on May 17th, 2006 receives request signal from this electronic installation 6, this RFID label 5 with " yyyymmddhhmmss " and form produce this changeable key to obtain " 20060517120030 ".This RFID label 5 produces this first identifying code to obtain with the reverse sequence of the numeral of this changeable key " 03002171506002 ".In addition, this RFID label 5 produces this second identifying code to obtain by adding unique identifier (as: 123456) back of this changeable key to this RFID label 5 " 12345620060517120030 ".In addition, this RFID label 5 by unique identifier, this first identifying code and this second identifying code with this RFID label 5 be serially connected (string together) produce the 3rd identifying code to obtain " 1234560300217150600212345620060517120030 ".
In step 33, first of this electronic installation 6 passes receives the 3rd identifying code that unit 62 receptions are spread out of by this RFID label 5.
In step 34, first of first processing unit, 61 these electronic installations 6 of control of this electronic installation 6 pass receives unit 62, changes with the 3rd identifying code that will receive in step 33 and passes to this authentication center 7 to be used for checking.
In step 35, second of first demo plant 71 of this authentication center 7 passes receives the 3rd identifying code that unit 712 receptions are transmitted by these electronic installation 6 commentaries on classics.
In step 36, second of second processing unit, 711 these first demo plants 71 of control of this first demo plant 71 pass receives this authentication center 7 is passed in unit 712 with the 3rd identifying code commentaries on classics that will receive in step 35 second demo plant 72.
It should be noted that this first demo plant 71 can use together with different second demo plant 72 (goods producer manages by different).In this case, the unique identifier of this RFID label 5 should have one first local code (code portion), as: " 123 ", discerning this manufacturer, and have one second local code, as: " 456 ", to discern the product of this manufacturer.
In addition, it should be noted that also the actual algorithm that produces changeable key that interrelate (inter-related) arranged, first identifying code, second identifying code, the 3rd identifying code can be according to demand and along with different goods producers changes.
In step 37, the 3rd identifying code that the 3rd processing unit 721 of second demo plant 72 of this authentication center 7 receives from step 36 determines the unique identifier of this RFID label 5, this first identifying code and this second identifying code, and unique identifier based on this RFID label 5, two in these three of this first identifying code and this second identifying codes produce these identifying codes, and the unique identifier of this identifying code and this RFID label 5 relatively, remaining that to be verifying this article in these three of this first identifying code and this second identifying codes, and control the 3rd of this second demo plant 72 and pass and receive unit 722 and this comparative result is changeed pass to this first demo plant 71.
In this embodiment, the 3rd processing unit 721 of second demo plant 72 of this authentication center 7 is based on the unique identifier (just: " 123456 of this RFID label 5 ") and this first identifying code (just: " 03002171506002 ") produce this identifying code (just: " 12345620060517120030 ").
In step 38, second biography of this first demo plant 71 is received unit 712 receptions and is passed the comparative result that 722 commentaries on classics of receipts unit pass by the 3rd of this second demo plant 72.
In step 39, second of first demo plant 71 of second processing unit, 711 these authentication centers 7 of control of this first demo plant 71 passes receipts unit 712 and gives this electronic installation 6 to change this comparative result of biography.
In step 40, the second biography receipts unit 712 that first of this electronic installation 6 passes first demo plant 71 of receiving unit 62 these authentication centers 7 of reception changes the comparative result that passes.
In step 41, these electronic installations 6 of first processing unit 61 control of this electronic installation 6 inform that unit 63 is to inform this comparative result user's (figure does not show).
Fig. 3 illustrates second preferred embodiment of system 1 ' of the true and false of checking article of the present invention.Compare with the above embodiments, first processing unit 61 of this electronic installation 6 also is used to produce an interrogating signal (inquiry signal).First of this electronic installation 6 passes receipts unit 62 and is also controlled to transmit this interrogating signal by first processing unit 61 of this electronic installation 6.This system 1 ' also comprises one to be had one the and manages unit 91 and the 4th everywhere and pass the code generation device 9 of receiving unit 92.Of this code generation device 9 is managed unit 91 everywhere and is produced this changeable key according to this interrogating signal.It is to be couple to the of this code generation device 9 to manage unit 91 everywhere that the 4th of this code generation device 9 pass to be received unit 92, and is subjected to this to manage unit 91 controls everywhere and give this electronic installation 6 to transmit this changeable key.In this embodiment, this electronic installation 6 is sent out and is comprised this changeable key by the request signal of these RFID label 5 receptions.In other words, the algorithm that produces this changeable key is not to be present in this RFID label 5.
In another embodiment, this authentication center 7 also comprises this code generation device 9.
Second preferred embodiment of the method for the true and false of checking article utilizes the above-mentioned system that mentions 1 ' to realize, and comprises step shown in Figure 4.
In step 51, first processing unit 61 of this electronic installation 6 produces this interrogating signal and controls first of this electronic installation 6 and passes receipts unit 62 these interrogating signals of transmission.
In step 52, according to this interrogating signal, the of this code generation device 9 is managed unit 91 everywhere and is produced and transmit this changeable key.
In step 53, first of this electronic installation 6 passes receives the changeable key that unit 62 receptions are transmitted by this code generation device 9.
In step 54, first of first processing unit, 61 these electronic installations 6 of control of this electronic installation 6 pass receives unit 62 comprises this changeable key with wireless transmission request signal.
In step 55, according to this request signal, this RFID label 5 produces this first identifying code based on this changeable key, and unique identifier and this changeable key based on this RFID label 5 produce this second identifying code, and the unique identifier based on this first identifying code, this second identifying code and this RFID label 5 produces the 3rd identifying code, and wireless transmission the 3rd identifying code.
In step 56, first of this electronic installation 6 passes receives the 3rd identifying code that unit 62 these RFID labels 5 of reception are sent out.
In step 57, first of first processing unit, 61 these electronic installations 6 of control of this electronic installation 6 pass receipts unit 62 and pass to this authentication center 7 with the 3rd identifying code commentaries on classics that will receive in steps 56, to be used for checking.
In step 58, second of first demo plant 71 of this authentication center 7 passes receives the 3rd identifying code that unit 712 receives these electronic installation 6 commentaries on classics biographies.
In step 59, second of second processing unit, 711 these first demo plants 71 of control of this first demo plant 71 pass receives this authentication center 7 is passed in unit 712 with the 3rd identifying code commentaries on classics that will receive in step 58 second demo plant 72.
In step 60, the 3rd processing unit 721 of second demo plant 72 of this authentication center 7 is according to changeing the 3rd identifying code that transmits from this first demo plant 71, determine the unique identifier of this RFID label 5, this first identifying code and this second identifying code, and unique identifier based on this RFID label 5, two in these three of this first identifying code and this second identifying codes produce these identifying codes, and the unique identifier of this identifying code and this RFID label 5 relatively, remaining that in these three of this first identifying code and this second identifying codes, verifying this article, and control the 3rd of this second demo plant 72 and pass and receive unit 722 and pass to this first demo plant 71 so that this comparative result is changeed.
In step 61, second biography of this first demo plant 71 is received unit 712 receptions and is passed the comparative result that 722 commentaries on classics of receipts unit pass by the 3rd of this second demo plant 72.
In step 62, second of first demo plant 71 of second processing unit, 711 these authentication centers 7 of control of this first demo plant 71 passes receives unit 712 so that this electronic installation 6 is passed in this comparative result commentaries on classics.
In step 63, the second biography receipts unit 712 that first of this electronic installation 6 passes first demo plant 71 of receiving unit 62 these authentication centers 7 of reception changes the comparative result that transmits.
In step 64, these electronic installations 6 of first processing unit 61 control of this electronic installation 6 inform that unit 63 is to inform this comparative result user's (figure does not show).
Method and system of the present invention can be used for the true and false of the commodity of selling is on the internet witnessed.In this kind application, these electronic installation 6 energy access internets, and after this authentication center 7 receives this comparative result certainly, can upload this comparative result and give fair (as: Auction Site) on the line, so that this comparative result forms the part of an item description webpage of these article relevant with this RFID label and that sold by a seller through fair on this line.Therefore, the interesting buyer of this item description webpage of access can be provided the proof of the true and false of these article, that is to say that the buyer can be sure of that these article of being sold are real.
Conclude above-mentioned, the present invention can change when it is produced at every turn by this changeable key, and this authentication center 7 is not to verify the 3rd identifying code according to the information that is stored in the database, and is compared with the past, transaction security can be guaranteed, therefore effect of the present invention can be reached really.
Claims (23)
1. the method for the true and false of a checking article can a system realize that described system comprises RFID tag, an electronic installation and an authentication center relevant with described article, and described method is characterised in that it comprises following steps:
(A) described electronic installation is produced and wireless transmission one request signal;
(B) according to the described request signal, make described RFID tag produce one first identifying code based on a changeable key, and a unique identifier and described changeable key based on described RFID tag produce one second identifying code, and produce one the 3rd identifying code based on the described unique identifier of described RFID tag, described first identifying code and described second identifying code, and described the 3rd identifying code of wireless transmission is as the reception of described electronic installation; And
(C) described the 3rd identifying code commentaries on classics that makes described electronic installation will be received from described RFID tag is passed to described authentication center to be used for checking.
2. the method for claim 1 is characterized in that it also comprises following steps:
(D) make described authentication center change the unique identifier that the 3rd identifying code that transmits determines described RFID tag according to described electronic installation, described first identifying code and described second identifying code, and unique identifier based on described RFID tag, two in these three of described first identifying code and described second identifying codes produce identifying codes, and the unique identifier of more described identifying code and described RFID tag, remaining that in these three of described first identifying code and described second identifying codes, verifying the true and false of described article, and change and pass a comparative result and give described electronic installation.
3. method as claimed in claim 2 is characterized in that: also comprise the step that makes described electronic installation described comparative result be informed a user.
4. method as claimed in claim 3, it is characterized in that: described electronic installation is used for one changes this at least one of two of arq mode on the arq mode and, in described commentaries on classics arq mode, described electronic installation changes the default e-mail accounts that the described comparative result of biography is given described user automatically, upload in the mould described, described electronic installation is uploaded described comparative result automatically and is given an internet site.
5. the method for claim 1 is characterized in that: in step (B), described changeable key is to be produced by described RFID tag.
6. the method for claim 1, it is characterized in that: in step (A), the described request signal comprises described changeable key.
7. the method for claim 1 is characterized in that: in step (C), described electronic installation sees through in these two of wireless connections and the wired connections one to be changeed and passes described the 3rd identifying code and give described authentication center.
8. method as claimed in claim 7 is characterized in that: described wireless connections are in these two of an Internet connection and the SMS (Short Message Service), and described wired connection to be an Ethernet connect and a bus connects in these two one.
9. method as claimed in claim 2 is characterized in that: in step (D), described electronic installation sees through in these two of wireless connections and the wired connections one and receives described comparative result from described authentication center.
10. method as claimed in claim 9 is characterized in that: described wireless connections are in these two of an Internet connection and the SMS (Short Message Service), and described wired connection to be an Ethernet connect and a bus connects in these two one.
11. method as claimed in claim 2, it is characterized in that: in step (D), described authentication center comprises first demo plant and second demo plant, described first demo plant is the ISP place that is located at the described system of a management, described second demo plant is the manufacturer place that is located at described article, and described first demo plant will be received from the 3rd identifying code commentaries on classics of described electronic installation and pass to described second demo plant to be used for checking.
12. the system of the true and false of a checking article is characterized in that it comprises:
One RFID tag is relevant with described article and have a unique identifier;
One electronic installation is used for producing and wireless transmission one request signal; And
One authentication center;
Wherein, according to the described request signal, described RFID tag produces one first identifying code based on a changeable key, and described unique identifier and described changeable key based on described RFID tag produce one second identifying code, and produce one the 3rd identifying code based on the described unique identifier of described RFID tag, described first identifying code and described second identifying code, and described the 3rd identifying code of wireless transmission is as the reception of described electronic installation; And
Wherein, described electronic installation described the 3rd identifying code that will be received from described RFID tag changes and passes to described authentication center to be used for checking.
13. system as claimed in claim 12, it is characterized in that: described authentication center changes the unique identifier that the 3rd identifying code that transmits determines described RFID tag according to described electronic installation, described first identifying code and described second identifying code, and unique identifier based on described RFID tag, two in these three of described first identifying code and described second identifying codes produce identifying codes, and the unique identifier of more described identifying code and described RFID tag, remaining that in these three of described first identifying code and described second identifying codes, verifying the true and false of described article, and change and pass a comparative result and give described electronic installation.
14. system as claimed in claim 12 is characterized in that: described RFID tag also produces described changeable key according to the described request signal.
15. system as claimed in claim 13 is characterized in that: described electronic installation further changes the comparative result that passes with described authentication center and informs a user.
16. system as claimed in claim 15 is characterized in that: described electronic installation also is used for one changes this at least one of two of arq mode on the arq mode and, in described commentaries on classics arq mode, and described electronic installation
Automatically change passing the default e-mail accounts that described comparative result is given described user, upload described
In the pattern, described electronic installation is uploaded described comparative result automatically and is given an internet site.
17. system as claimed in claim 12 is characterized in that: the described request signal comprises described changeable key.
18. system as claimed in claim 17, it is characterized in that: described electronic installation also produces and transmits an interrogating signal, described system also comprises a code generation device, and described code generation device produces and transmits described changeable key and gives described electronic installation according to described interrogating signal.
19. system as claimed in claim 12 is characterized in that: described electronic installation sees through wireless connections
Change with in these two of the wired connections one and to pass described the 3rd identifying code and give described authentication center.
20. system as claimed in claim 19 is characterized in that: described wireless connections are in these two of an Internet connection and the SMS (Short Message Service), and described wired connection to be an Ethernet connect and a bus connects in these two one.
21. system as claimed in claim 13 is characterized in that: described authentication center sees through in these two of wireless connections and the wired connections one to be changeed and passes described comparative result and give described electronic installation.
22. system as claimed in claim 21 is characterized in that: described wireless connections are in these two of an Internet connection and the SMS (Short Message Service), and described wired connection to be an Ethernet connect and a bus connects in these two one.
23. system as claimed in claim 12, it is characterized in that: described authentication center comprises first demo plant and second demo plant, described first demo plant is the ISP place that is located at the described system of a management, described second demo plant is the manufacturer place that is located at described article, and described first demo plant will be received from the 3rd identifying code commentaries on classics of described electronic installation and pass to described second demo plant to be used for checking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610139629XA CN101149807A (en) | 2006-09-22 | 2006-09-22 | Method and system for validating the article true or false |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610139629XA CN101149807A (en) | 2006-09-22 | 2006-09-22 | Method and system for validating the article true or false |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101149807A true CN101149807A (en) | 2008-03-26 |
Family
ID=39250322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200610139629XA Pending CN101149807A (en) | 2006-09-22 | 2006-09-22 | Method and system for validating the article true or false |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101149807A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383736A (en) * | 2012-05-02 | 2013-11-06 | 中频电子股份有限公司 | Method for verifying electronic chip and user terminal |
| CN106485292A (en) * | 2015-08-28 | 2017-03-08 | 重庆品胜科技有限公司 | The method and system of the carbon tape box true and false on a kind of checking heat-transfer printing device |
| CN107871149A (en) * | 2017-12-15 | 2018-04-03 | 安徽长泰信息安全服务有限公司 | Internet of Things E-Government integrated application platform and method based on RFID |
| CN112309525A (en) * | 2020-11-09 | 2021-02-02 | 南通市第一人民医院 | Refractive development file management method and device |
-
2006
- 2006-09-22 CN CNA200610139629XA patent/CN101149807A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383736A (en) * | 2012-05-02 | 2013-11-06 | 中频电子股份有限公司 | Method for verifying electronic chip and user terminal |
| CN106485292A (en) * | 2015-08-28 | 2017-03-08 | 重庆品胜科技有限公司 | The method and system of the carbon tape box true and false on a kind of checking heat-transfer printing device |
| CN106485292B (en) * | 2015-08-28 | 2020-01-14 | 重庆品胜科技有限公司 | Method and system for verifying authenticity of carbon ribbon cartridge on thermal transfer printing equipment |
| CN107871149A (en) * | 2017-12-15 | 2018-04-03 | 安徽长泰信息安全服务有限公司 | Internet of Things E-Government integrated application platform and method based on RFID |
| CN112309525A (en) * | 2020-11-09 | 2021-02-02 | 南通市第一人民医院 | Refractive development file management method and device |
| CN112309525B (en) * | 2020-11-09 | 2022-01-25 | 南通市第一人民医院 | Refractive development file management method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101410853B (en) | Method and device for obtaining item information using RFID tags | |
| CN102609846B (en) | Anti-false verification method and system based on communication network | |
| CA2633882C (en) | Method and systems using radio frequency identifier tags for comparing and authenticating items | |
| AU2006203515B2 (en) | Protection of Non-Promiscuous Data in an RFID Transponder | |
| US10019530B2 (en) | ID tag authentication system and method | |
| CN101009014A (en) | Secure anti-counterfeiting method and system thereof | |
| US9024729B1 (en) | Network-enabled RFID tag endorsement | |
| US20080079535A1 (en) | Method and system for verifying authenticity of an object | |
| CA2891654A1 (en) | System for authenticating items | |
| CN104992335A (en) | Full-circulation type two-dimensional code anti-counterfeiting system and realization method thereof | |
| CN101593265A (en) | Antiforge system based on radio-frequency (RF) identification | |
| US20050134436A1 (en) | Multiple RFID anti-collision interrogation method | |
| US20180205714A1 (en) | System and Method for Authenticating Electronic Tags | |
| CN101945123A (en) | RFID mobile phone and combination key technology-based authenticity identification method | |
| WO2015039279A1 (en) | A system and method for authentication | |
| CN100504916C (en) | Safety anti-fake system | |
| CN1971589B (en) | System and method for preventing counterfeiting of passive RF label | |
| CN101149807A (en) | Method and system for validating the article true or false | |
| CN101201889B (en) | Method for commodity transaction authentication | |
| KR20190009921A (en) | Terminal and platform for authenticating genuine products and the authenticating method by using the same | |
| US9495570B2 (en) | Method for authenticating an RFID tag | |
| KR101285972B1 (en) | System and method for preventing forgery and tampering of electronic tag | |
| JP2009211448A (en) | Product certification system | |
| KR20060089331A (en) | Authentication method of legal products using the radio frequency identification | |
| EP2101302A1 (en) | Method and system for verifying authenticity of an object |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20080326 |