CN104318447A

CN104318447A - Anti-counterfeiting authentication method and device

Info

Publication number: CN104318447A
Application number: CN201410571457.8A
Authority: CN
Inventors: 龚小林
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-10-22
Filing date: 2014-10-22
Publication date: 2015-01-28
Anticipated expiration: 2034-10-22
Also published as: CN104318447B

Abstract

The embodiment of the invention provides an anti-counterfeiting authentication method and device. The problem that the effect of completely preventing anti-counterfeiting codes from being leaked, cracked and embezzled in the prior art is needed to be improved is solved. The anti-counterfeiting authentication method comprises the steps that the anti-counterfeiting authentication device receives an anti-counterfeiting code to be inquired, sent by an inquiry terminal; judgment whether the anti-counterfeiting code contains anti-counterfeiting information matched with partial information of stored anti-counterfeiting codes or not is performed, adopting a preset strategy to obtain a check code of the anti-counterfeiting code to be inquired according to residual unmatched anti-counterfeiting information in the anti-counterfeiting code to be inquired when the anti-counterfeiting code to be inquired contains the anti-counterfeiting information matched with partial information of the anti-counterfeiting codes, judgment whether the check code is the same as a dynamic code or not is performed, the anti-counterfeiting code to be inquired is regarded as a true anti-counterfeiting code if the check code is the same as the dynamic code, the anti-counterfeiting code to be inquired is regarded as a fake anti-counterfeiting code if the check code is not the same as the dynamic code, and an interference code for reducing the possibility that the true anti-counterfeiting code is inquired after the anti-counterfeiting code is stolen is set. By means of the anti-counterfeiting authentication method, the safety of the anti-counterfeiting code can be improved, and the anti-counterfeiting authentication method and device is convenient to implement and easy to popularize and apply.

Description

Anti-counterfeiting authentication method and device

Technical field

The present invention relates to anti-counterfeiting detection technology, in particular to a kind of anti-counterfeiting authentication method and device.

Background technology

In prior art, anti-counterfeiting technology is a kind of for distinguishing true from false and preventing from palming off, copying the technological means of behavior.Security code is false proof, generally refers to by security code printing, labeling in the packing of product, by scanning or input the inquiry system being sent to and specifying, to know that whether this product is for certified products, and the method for certified products information.

Inventor finds after deliberation, existing security code Antiforge system is through encryption and other protection, itself there is certain security, but stop security code reveal and the effect usurped that is cracked have much room for improvement, appropriator can utilize the system security code data obtained to manufacture the product antiforgerg identification that can be identified as certified products in a large number, for the manufacture of fake products, to genuine piece, there is huge destructiveness, also have very large injury to product brand.

Summary of the invention

In view of this, the object of the embodiment of the present invention is to provide a kind of anti-counterfeiting authentication method and device, stops to improve in prior art the problem that security code is revealed and the effect usurped of being cracked has much room for improvement.

To achieve these goals, the technical scheme of embodiment of the present invention employing is as follows:

First aspect, embodiments provide a kind of anti-counterfeiting authentication method, be applied to Antiforge system, described Antiforge system comprises anti-fake certificate device, the inquiry terminal be connected with described anti-fake certificate device, the partial information of security code is stored in described anti-fake certificate device, and according to the dynamic code that preset strategy generates according to the described security code remaining information do not stored in described anti-fake certificate device, the partial information of described security code and remaining information constitute the complete information of described security code, and described method comprises:

Described anti-fake certificate device receives the security code to be checked that described inquiry terminal sends;

Judge in described security code to be checked, whether to comprise the security code information of mating with the partial information of the described security code stored, when described security code to be checked comprises the security code information of mating with the partial information of described security code, security code information of not mating remaining in described security code to be checked is obtained the check code of described security code to be checked according to described preset strategy, judge that whether described check code is identical with described dynamic code, identical, then described security code to be checked is regarded as true security code, different, then described security code to be checked is regarded as false security code.

In conjunction with first aspect, embodiments provide the first possible embodiment of first aspect, wherein, security code office terminal is also comprised in described Antiforge system, the described dynamic code storing the complete information of described security code, described preset strategy in described security code office terminal and generate according to described preset strategy, described method also comprises:

The dynamic code of the renewal receiving preset strategy that described security code office terminal upgrades and generate according to the described security code remaining information do not stored in described anti-fake certificate device according to the preset strategy of described renewal;

The described dynamic code generated according to the described security code remaining information do not stored in described anti-fake certificate device according to preset strategy, comprising:

The dynamic code of the renewal generated according to the described security code remaining information do not stored in described anti-fake certificate device according to the preset strategy of described renewal;

Described check code security code information of not mating remaining in described security code to be checked being obtained described security code to be checked according to described preset strategy, judges that whether described check code is identical with described dynamic code, comprising:

Security code information of not mating remaining in described security code to be checked is obtained the check code of described security code to be checked according to the preset strategy of described renewal, judge that whether described check code is identical with the dynamic code of described renewal, identical, then described security code to be checked is regarded as true security code, difference, then regard as false security code by described security code to be checked.

In conjunction with first aspect, embodiments provide the embodiment that the second of first aspect is possible, wherein, security code office terminal is also comprised, the described dynamic code storing the complete information of described security code, described preset strategy in described security code office terminal and generate according to described preset strategy in described Antiforge system;

Described security code information comprises multiple true security code information and multiple interference code information; The information that described security code is complete comprises each described true security code and the complete information of interference code; The partial information of described security code comprises the partial information of each described true security code and interference code; Described dynamic code has multiple, corresponding respectively with the remaining information of described true security code each in described security code office terminal and interference code, the partial information of each described true security code and interference code and remaining information constitute each described true security code and the complete information of interference code, and described method also comprises:

Receive interference code activation tagging, described interference code activation tagging is marked in the interference code information arbitrarily chosen from described multiple interference code information in advance by described security code office terminal;

Describedly comprise the security code information of mating with the partial information of described security code when described security code to be checked, security code information of not mating remaining in described security code to be checked is obtained the check code of described security code to be checked according to described preset strategy, judge that whether described check code is identical with described dynamic code, comprising:

When described security code to be checked comprises the security code information of mating with the partial information of described security code, with or without interference code activation tagging in the partial information judging described security code, if having, described security code to be checked is regarded as false security code, process ends; If nothing, then security code information of not mating remaining in described security code to be checked is obtained the check code of described security code to be checked according to described preset strategy, judge that whether described check code is identical with described dynamic code, identical, then described security code to be checked is regarded as true security code, difference, then regard as false security code by described security code to be checked.

In conjunction with the embodiment that the second of first aspect is possible, embodiments provide the third possible embodiment of first aspect, wherein, described method also comprises:

The self-inspection time interval receiving true security code mark and preset, described true security code mark is marked in advance by described security code office terminal in all described true security code information that is stored in described security code office terminal, and the described self-inspection time interval is pre-set by described security code office terminal;

According to the described default time interval, carry out self-inspection to the described security code information described security code to be checked being regarded as true security code, described self-inspection comprises:

All described true security code information is extracted from described security code office terminal, the described security code information and described true security code information for the treatment of self-inspection are contrasted, judge to treat whether the described security code information of self-inspection is included in described true security code information, if not, described in not being included in described true security code information, treat that the security code information of self-inspection regards as false security code information.

In conjunction with the first possible embodiment of first aspect or first aspect or the possible embodiment of the second or the third possible implementation method, embodiments provide the 4th kind of possible embodiment of first aspect, wherein, described when regarding as false security code, described method also comprises:

Report to the police; Or/and

Close query function, the dynamic code of renewal receiving preset strategy that described security code office terminal upgrades and generate according to the described security code remaining information do not stored in described anti-fake certificate device according to the preset strategy of described renewal.

Second aspect, embodiments provides a kind of anti-fake certificate device, is applied to Antiforge system, and described Antiforge system comprises described anti-fake certificate device, the inquiry terminal be connected with described anti-fake certificate device, and described anti-fake certificate device comprises:

Storage unit, for storing the partial information of security code, and according to the dynamic code that preset strategy generates according to the described security code remaining information do not stored, the partial information of described security code and remaining information constitute the complete information of described security code;

First receiving element, receives for the security code to be checked sent described inquiry terminal;

Authentication ' unit, the security code information of mating with the partial information of the described security code be stored in described storage unit whether is comprised in described security code to be checked for judging, when described security code to be checked comprises the security code information of mating with the partial information of described security code, security code information of not mating remaining in described security code to be checked is obtained the check code of described security code to be checked according to described preset strategy, judge that whether described check code is identical with described dynamic code, identical, then described security code to be checked is regarded as true security code, different, then described security code to be checked is regarded as false security code.

In conjunction with second aspect, embodiments provide the first possible embodiment of second aspect, wherein, security code office terminal is also comprised in described Antiforge system, described security code office terminal is for the described dynamic code storing the complete information of described security code, described preset strategy and generate according to described preset strategy, and described anti-fake certificate device also comprises:

Second receiving element, for the dynamic code of the renewal that receives preset strategy that described security code office terminal upgrades and generate according to the described security code remaining information do not stored in described anti-fake certificate device according to the preset strategy of described renewal;

Be stored in the described dynamic code in described storage unit, comprise:

The preset strategy of the described renewal received according to described second receiving element is according to the dynamic code of the renewal of the described security code remaining information generation do not stored in described storage unit;

Described authentication ' unit is used for check code security code information of not mating remaining in described security code to be checked being obtained described security code to be checked according to described preset strategy, judges that whether described check code is identical with described dynamic code, comprising:

For security code information of not mating remaining in described security code to be checked to be obtained the check code of described security code to be checked according to the preset strategy of described renewal, judge that whether described check code is identical with the dynamic code of described renewal, identical, then described security code to be checked is regarded as true security code, difference, then regard as false security code by described security code to be checked.

In conjunction with second aspect, embodiments provide the embodiment that the second of second aspect is possible, wherein, also comprise security code office terminal in described Antiforge system, described security code office terminal is for the described dynamic code storing the complete information of described security code, described preset strategy and generate according to described preset strategy;

Described security code information comprises multiple true security code information and multiple interference code information; The information that described security code is complete comprises each described true security code and the complete information of interference code; The partial information of described security code comprises the partial information of each described true security code and interference code; Described dynamic code has multiple, corresponding respectively with the remaining information of described true security code each in described security code office terminal and interference code, the partial information of each described true security code and interference code and remaining information constitute each described true security code and the complete information of interference code, and described anti-fake certificate device also comprises:

3rd receiving element, for receiving interference code activation tagging, described interference code activation tagging is marked in the arbitrarily interference code information chosen from described multiple interference code information in advance by described security code office terminal;

Described authentication ' unit is used for comprising the security code information of mating with the partial information of described security code when described security code to be checked, security code information of not mating remaining in described security code to be checked is obtained the check code of described security code to be checked according to described preset strategy, judge that whether described check code is identical with described dynamic code, comprising:

For comprising the security code information of mating with the partial information of described security code when described security code to be checked, with or without interference code activation tagging in the partial information judging described security code, if have, described security code to be checked is regarded as false security code, process ends; If nothing, then security code information of not mating remaining in described security code to be checked is obtained the check code of described security code to be checked according to described preset strategy, judge that whether described check code is identical with described dynamic code, identical, then described security code to be checked is regarded as true security code, difference, then regard as false security code by described security code to be checked.

In conjunction with the embodiment that the second of second aspect is possible, embodiments provide the third possible embodiment of second aspect, wherein, described security code office terminal also for the default self-inspection time interval, and all described true security code information in described security code office terminal marks true security code mark being stored in advance;

Described anti-fake certificate device also comprises:

4th receiving element, for the self-inspection time interval receiving described true security code mark and preset;

Self-test unit, for according to the described default time interval, extract from described security code office terminal all described in be marked with true security code mark true security code information, the security code information and described true security code information for the treatment of self-inspection are contrasted, judge to treat whether the described security code information of self-inspection is included in described true security code information, if not, described in not being included in described true security code information, treat that the security code information of self-inspection regards as false security code information, describedly treat that the security code information of self-inspection is described security code to be checked is regarded as the security code information of true security code.

In conjunction with the first possible embodiment of second aspect or second aspect or the possible embodiment of the second or the third possible implementation method, embodiments provide the 4th kind of possible embodiment of second aspect, wherein, also comprise:

Prewarning unit, for reporting to the police when described security code to be checked is regarded as false security code; Or/and

For closing query function, the dynamic code of renewal receiving preset strategy that described security code office terminal upgrades and generate according to the described security code remaining information do not stored in described anti-fake certificate device according to the preset strategy of described renewal.

The anti-counterfeiting authentication method that the embodiment of the present invention provides and device, breach prior art by increasing the confidentiality of anti-fake certificate device, anti-theft reduces the thinking limitation of the stolen risk of security code, only the partial information of security code is stored in anti-fake certificate device dexterously, and introduce dynamic code, jointly security code management is carried out by the partial information of dynamic code and security code, compared with prior art, after so arranging, security code in the anti-fake certificate device that appropriator is usurped cannot (that usurps be only partial information by fake certification, incomplete information), significantly improve the safe reliability that security code detects.

Further, in the embodiment of the present invention, preset strategy and dynamic code renewable, anti-fake certificate device judges the true and false of security code to be checked according to the preset strategy upgraded and dynamic code, by the frequent renewal of preset strategy and dynamic code, effectively reduce the probability of stolen false security code by anti-fake certificate, further increase the reliability of anti-fake certificate.

In the embodiment of the present invention, be provided with a large amount of interference code, and random or specify activating part interference code, the arranging of interference code effectively protects true security code and is not easily screened and be queried inefficacy, effectively improves the reliability of anti-fake certificate.

In the embodiment of the present invention, be preset with the self-inspection time interval, can carry out self-inspection according to prefixed time interval to the anti-counterfeiting information in anti-fake certificate device, the anti-counterfeiting information that effectively prevent in anti-fake certificate device is destroyed and distorts, and fully ensure that the reliability of anti-fake certificate.

In the embodiment of the present invention, can report to the police when authenticating false security code, close query function, upgrade preset strategy and dynamic code, achieve successfully managing the inquiry of (stolen) false security code, the security code usurped from anti-fake certificate server was lost efficacy, making concessions with usurping security code, to manufacture the lawbreaker of fake products profitless, make counterfeit failed risk higher and more easily expose and called to account, significantly improving and utilize security code to carry out false proof practical value.

For making above-mentioned purpose of the present invention, feature and advantage become apparent, preferred embodiment cited below particularly, and coordinate appended accompanying drawing, be described in detail below.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present invention, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the embodiment of the present invention 1 schematic flow sheet;

Fig. 2 is the schematic flow sheet of the embodiment of the present invention 2;

Fig. 3 is the system chart of the embodiment of the present invention 3;

Fig. 4 is the structural representation of the embodiment of the present invention 3.

Embodiment

Below in conjunction with accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.The assembly of the embodiment of the present invention describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiments of the invention provided in the accompanying drawings and the claimed scope of the present invention of not intended to be limiting, but selected embodiment of the present invention is only represented.Based on embodiments of the invention, the every other embodiment that those skilled in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.

Embodiment 1

Now, the security code being respectively whether genuine piece for certified product is often stored in anti-fake certificate device, appropriator carries out fraud activity mainly through the security code usurped in anti-fake certificate device, bring about great losses to consumer and certified products producer, the stolen risk of security code is reduced mainly through the confidentiality of increase anti-fake certificate device, anti-theft in prior art, but limited efficiency, Given this, inventor finds a kind of anti-counterfeiting authentication method that effectively can improve this present situation after deliberation.

The method is applied to Antiforge system, Antiforge system comprises anti-fake certificate device, the inquiry terminal be connected with anti-fake certificate device, the partial information of security code is stored in anti-fake certificate device, and according to the dynamic code that preset strategy generates according to the security code remaining information do not stored in anti-fake certificate device, the partial information of security code and remaining information constitute the complete information of security code, and as shown in Figure 1, the method comprises:

Step S100: anti-fake certificate device receives the security code to be checked that inquiry terminal sends; Step S101: judge whether comprise the security code information of mating with the partial information of the security code stored in security code to be checked; Step S106: when not comprising the security code information of mating with the partial information of security code in security code to be checked, security code to be checked is regarded as nonsystematic security code; Step S102: when security code to be checked comprises the security code information of mating with the partial information of security code, obtains the check code of security code to be checked according to preset strategy by security code information of not mating remaining in security code to be checked; Step S103: judge that whether check code is identical with dynamic code; Step S105: identical, then regard as true security code by security code to be checked; Step S104: different, then regard as false security code by security code to be checked.

Wherein, anti-fake certificate device, only for storing dynamic code, is not used in the generation carrying out dynamic code.Security code to be checked comprises " coupling " in the security code information of mating with the partial information of security code, can be security code to be checked and comprise information identical with the partial information of security code, or security code to be checked comprises according to after certain mapping, information identical with the partial information of security code, such as: the partial information being stored in the security code in anti-fake certificate device is converted the information of position relationship after mapping, shift one's position after relation if security code to be checked comprises according to same map, the information identical with the partial information of the security code be stored in anti-fake certificate device, then can think that the two mates, again such as: the partial information being stored in the security code in anti-fake certificate device is the information without conversion, if security code to be checked comprises the information identical with the partial information of the security code be stored in anti-fake certificate device, then can think the two coupling." check code " information of security code to be checked for obtaining according to preset strategy, such as: in security code to be checked, remaining security code information of not mating is 56239, preset strategy is extract second in remaining security code information of not mating and the 3rd figure place, then corresponding check code is 62.

It should be noted that, according to actual conditions, the preset strategy generating check code can be distinguished to some extent with the preset strategy generating dynamic code, preset strategy for generating check code can be carried out " upgrading " in the preset strategy generating dynamic code, such as: on the basis generating check code by the preset strategy generating dynamic code, carry out some encrypted location conversion or feature increase or minimizing etc., as long as the check code generated by the preset strategy of " upgrading " can realize verifying with mating of dynamic code, correspondingly, check code only need mate with dynamic code.

In the embodiment of the present invention, breach prior art by the thinking limitation increasing the confidentiality of anti-fake certificate device, anti-theft reduces the stolen risk of security code, only the partial information of security code is stored in anti-fake certificate device dexterously, and introduce dynamic code, jointly security code management is carried out by the partial information of dynamic code and security code, after so arranging, security code in the anti-fake certificate device that appropriator is usurped by fake certification, cannot significantly improve the safe reliability that security code detects.

Embodiment 2

In order to improve the security of security code further, on the basis of embodiment 1, the embodiment of the present invention lists a kind of anti-counterfeiting authentication method using interference code and dynamic code to realize following the trail of and protecting security code, and as shown in Figure 2, the method adopted is:

Step S200: anti-fake certificate device receives the security code to be checked that inquiry terminal sends; Step S201: judge whether comprise the security code information of mating with the partial information of the security code stored in security code to be checked; Step S202: when security code to be checked comprises the security code information of mating with the partial information of security code, with or without interference code activation tagging in the partial information judging security code; Step S208: when not comprising the security code information of mating with the partial information of security code in security code to be checked, security code to be checked is regarded as nonsystematic security code; Step S203: if there is interference code activation tagging, security code to be checked is regarded as false security code, process ends; Step S204: if noiseless code activation tagging, obtains the check code of security code to be checked according to preset strategy by security code information of not mating remaining in security code to be checked; Step S205: judge that whether check code is identical with dynamic code; Step S206: identical, then regard as true security code by security code to be checked; Step S207: different, then regard as false security code by security code to be checked.

Wherein, only store the partial information of security code in anti-fake certificate device, in the present embodiment, the partial information of security code is set as one-level code, and the complete information of security code is isolated and is stored in outside anti-fake certificate device, in security code office terminal.True security code and a large amount of interference codes is stored in anti-fake certificate device, after security code (one-level code) in it is stolen, a large amount of interference codes protects true security code do not screened and be queried inefficacy, and when stolen interference code is queried, system can be followed the trail of it and report to the police; Inquire about security code need with to remain based on security code (in the present embodiment, residue security code being set as secondary code), generate check code according to preset strategy and carry out second time checking, owing to not having the remaining information (secondary code) of security code in stolen anti-counterfeiting information, so not by certification, protect security code with this and stolen security code was lost efficacy; System is often as the criterion to isolate the anti-counterfeiting information be stored in security code office terminal, anti-counterfeiting information in anti-fake certificate device is compared inspection, to prevent the anti-counterfeiting information in anti-fake certificate device be destroyed and be tampered, and data that are destroyed and that be tampered are repaired and corrected.

As shown in table 1, store one-level code, interference code activation tagging, dynamic code numbering (preset strategy) and dynamic code in anti-fake certificate device; The all the elements in table 1 are stored, the information that namely security code is complete in security code office terminal.

Identify that the principle of stolen security code is: if be queried security code have correct one-level code, be not at least inconsistent with other anti-counterfeiting information of true security code again, illustrate that this security code obtains a part of correct information from system, only have stolen security code to be like this.

Table 1

As shown in table 1, security code is that the entirety be made up of one-level code and secondary code or the pass formed are conjuncted, one-level code and secondary code are all the parts forming security code, one-level code is used for carrying out first time with inquired about security code and verifies, secondary code is used for according to preset strategy, generates dynamic code and carry out second time checking by dynamic code to security code to be checked as dynamic number.After security code generates, one-level code is stored in anti-fake certificate device, security code, one-level code and secondary code are stored in security code office terminal, security code office terminal is independent of anti-fake certificate device, can carry out associating with mutual with anti-fake certificate device by network or storage medium, wherein, true security code is only had to be used to the anti-fake mark manufactured a product, a large amount of interference code is not screened out after being stolen for the protection of the information of true security code in anti-fake certificate device, true security code there is true security code mark, as T, true security code mark isolated storage is in security code office terminal, directly be not presented on anti-fake certificate device, so that appropriator cannot identify true security code from numerous interference code, interference code marks without true security code, is divided into:

Unactivated interference code, the all feature of this part interference code in anti-fake certificate device is consistent with true security code, itself and true security code cannot be distinguished by appropriator, thus protect true security code, when inquiring about, itself and true security code also cannot distinguish by anti-fake certificate device, treat with true security code, when the information utilizing isolated storage in security code office terminal carries out comparison check to the information in anti-fake certificate device, if have un-activation interference code by anti-fake certificate device authentication, this un-activation interference code can because do not have true security code mark and be identified as stolen security code (false security code),

The interference code activated, there is interference code activation tagging, as F, if the security code be queried has interference code activation tagging, then can be identified as stolen security code, wherein, the interference code of activation can be according to the actual requirements, Random Activation, namely does upper interference code activation mark the one-level code of the part interference code in security code office terminal and anti-fake certificate device and interference code; Also can specify activation, namely according to actual conditions, on the interference code of specifying, do active coding mark by certain rule or condition.

In the embodiment of the present invention, provide wherein a kind of preset strategy generating dynamic code: first produce dynamic number (numbering greatest measure is secondary code maximum length) by preset strategy, extract the information formative dynamics code of the secondary code sequence location corresponding with dynamic number, dynamic number and dynamic code form corresponding relation with the security code information in anti-fake certificate device simultaneously with security code office terminal, as shown in table 1, the secondary code of true security code is 56239, dynamic number is 223, then corresponding dynamic code is 662, dynamic code is adopted to verify security code to be checked, because secondary code is isolation, and dynamic number and dynamic code can upgrade at any time, so dynamic code has very high reliability, can effectively identify stolen security code.

Wherein, dynamic number can be and specifies dynamic number or stochastic and dynamic numbering; Dynamic number generation rule can be a collection of dynamic code and jointly uses a dynamic number or each dynamic code to be used alone a dynamic number.In order to prevent secondary code information leakage further, the present invention is in embodiment, and dynamic code only uses the partial information of secondary code, prevents other people from utilizing dynamic number and dynamic code to crack out secondary code information.In order to improve the confidentiality of secondary code information further, also can be encrypted the sequence information of secondary code.

Based on above-mentioned setting, in the embodiment of the present invention, identify that the principle of stolen security code is as follows: if security code to be checked has correct one-level code, be not inconsistent with dynamic code again, illustrate that this security code to be checked only obtains a part of correct information (one-level code), only have stolen false security code to be that (appropriator can only usurp the security code information in anti-fake certificate device, only has partial information like this, i.e. one-level code information, without secondary code information); To security code to be checked, preferably with whether whether distinguish consistent with one-level code is native system security code, inconsistent, regarding as is not native system security code, unanimously, regards as native system security code; When consistent with one-level code, identifying stolen security code with interference code activation tagging, have interference code activation tagging, is then stolen security code; Noiseless code activation tagging, unanimously with dynamic code with whether identify stolen security code further, due in stolen information without secondary code information, thus cannot be verified by dynamic code, stolen security code can be identified as, only have true security code can be consistent with dynamic code, be identified as true security code.

When stolen security code effectively can be identified; usurp security code to allow to be used for manufacturing the lawbreaker of fake products profitless; make counterfeit failed risk higher and more easily expose and called to account; preferably stolen security code followed the trail of in the embodiment of the present invention and report to the police; take safeguard measure, as:

After identifying stolen security code, utilize the mutual of anti-fake certificate device and inquiry terminal, obtained the situation etc. of the relevant territory of use of stolen security code, time, sellers and buyer by inquiry terminal; Give the alarm to system manager and associated safety keeper; Give the alarm to inquiry terminal, Temporarily Closed Antiforge inquiry function, immediately Regeneration dynamics code and preset strategy, and restart query function.

The interference code of not reporting to the police because of un-activation when being destroyed for preventing anti-counterfeiting information and distorting and cause Query Result mistake and find out inquiry, the embodiment of the present invention is preferably as the criterion with the anti-counterfeiting information of isolating storage in security code office terminal, regular customary comparison inspection and renewal are carried out to the anti-counterfeiting information in anti-fake certificate device, inconsistent data are repaired and corrected, and collection was queried but unactivated interference code, repair and report to the police after corrigendum, especially, the mode of self-verifying, collection, reparation and correction and renewal is adopted.Such as: often upgrade preset strategy and false proof dynamic code, the security code usurped with reduction is by the probability of fake certification, especially, automatic Regeneration dynamics coding mode can be adopted, at query function, because the security code inquired about is stolen security code, after closing, Regeneration dynamics code also starts true and false query function; Especially, adopt automatic Regeneration dynamics coding mode, and automatically start true and false query function afterwards at Regeneration dynamics code; Some interference codes of reactivation as required.

It should be noted that, if security code is the interference code not having activation tagging, and (probability is minimum) have input correct dynamic code corresponding informance under contingent situation, under this minimum probability, this stolen interference code information likely passes through one-level code in anti-fake certificate device, interference code activation tagging, the checking of dynamic code, be identified as true security code, in this process, isolate because anti-fake certificate device marks with true security code always, thus true security code can be hidden closely, in such cases, still can find when utilizing the security code information self-inspection isolated in security code office terminal and have passed certification in anti-fake certificate device, but there is no the interference code of activation tagging, still the security code that anti-fake certificate device does not check out can be regarded as stolen security code.Another kind of situation, in order to thoroughly eliminate the above-mentioned minimum probability not having the interference code of activation tagging to pass through checking, true security code mark can be called when certification and carry out certification, also can be identified by the interference code of the checking of one-level code, interference code activation tagging, dynamic code even if make, regard as stolen security code.User according to actual conditions, can select recognition method flexibly.

Based on said method, consider that user may be lack of standardization at the security code to be checked that inquiry terminal inputs, and may store and repeat inquiry, wherein a kind of preferably realization flow of the embodiment of the present invention is:

Anti-fake certificate device receives the to be checked false proof of inquiry terminal transmission, judge security code to be checked whether specification, be specially: whether inquire about the form of security code or data type or figure place correct, incorrect, return please rescan or input to inquiry terminal, if correct, judge that whether the one-level code of inquired about security code is consistent with the one-level code in anti-fake certificate device, if inconsistent with one-level code, assert institute inquire about security code be vacation, nonsystematic security code, return this security code to inquiry terminal not exist, if consistent with one-level code, determine whether first time inquiry and whether have interference code activation tagging, if there is interference code activation marker, no matter whether it is that stolen security code is all regarded as in first time inquiry, returning this product to inquiry terminal is fake products, if noiseless code activation tagging, no matter whether it is first time inquiry, all judge that whether dynamic code is consistent, if dynamic code is consistent and be inquire about first time, regard as true security code, returning this product to inquiry terminal is certified products, if the consistent and non-first time inquiry of dynamic code, regard as repeat inquiry or inquire about security code and be replicated for fake products, return this security code to inquiry terminal to inquire about.

For the ease of reviewing, preferably the relevant information of all inquiries being registered in the embodiment of the present invention, extracting query note before this to inquiry terminal; There is provided the passage of the relevant information uploading security code to inquiry terminal and note down.

In order to prevent malice inquiry, can impose a condition to system manager and report to the police, condition can be: repeat inquiry in a large number in the short time; In short period, different regions repeats inquiry.

Due to from stealing anti-counterfeiting information to manufacturing false anti-counterfeiting mark and using, need a process, within the time that this process is used, in the method for the embodiment of the present invention, comparison inspection and dynamic code update times can be a lot, and the anti-counterfeiting mark usurped in fake products is almost 0 by the probability of system verification.For stolen security code, the ratio of interference code and true security code is larger, and true security code is disturbed code protection and impregnable probability is larger; The ratio of setting interference code and true security code is 100:1; when then inquiring about stolen security code, the probability that true security code is disturbed code protection and is not queried can reach 99%, even if inquire; also verify and unlikely inefficacy because can't pass dynamic code, significantly improving false proof reliability.

Embodiment 3

As shown in Figure 3, the embodiment of the invention discloses a kind of anti-fake certificate device, be applied to Antiforge system, described Antiforge system comprises anti-fake certificate device, the inquiry terminal be connected with anti-fake certificate device, anti-fake certificate device comprises: storage unit 303, for storing the partial information of security code, and according to the dynamic code that preset strategy generates according to the security code remaining information do not stored, the partial information of security code and remaining information constitute the complete information of security code; First receiving element 301, receives for the security code to be checked sent inquiry terminal; Authentication ' unit 300, the security code information of mating with the partial information of the security code be stored in storage unit 303 whether is comprised in security code to be checked for judging, when security code to be checked comprises the security code information of mating with the partial information of security code, security code information of not mating remaining in security code to be checked is obtained the check code of security code to be checked according to preset strategy, judge that whether check code is identical with dynamic code, identical, then security code to be checked is regarded as true security code, difference, then regard as false security code by security code to be checked.

For the ease of management, security code office terminal is also comprised in Antiforge system, security code office terminal is for the dynamic code storing the complete information of security code, preset strategy and generate according to preset strategy, anti-fake certificate device also comprises: the second receiving element 302, for the dynamic code of the renewal that receives preset strategy that security code office terminal upgrades and generate according to the security code remaining information that do not store in anti-fake certificate device according to the preset strategy upgraded; Wherein, the dynamic code be stored in storage unit 303 comprises: the preset strategy of the renewal received according to the second receiving element 302 is according to the dynamic code of the renewal of the security code remaining information generation do not stored in storage unit 303.Namely, security code office terminal can upgrade dynamic code, preset strategy, correspondingly: authentication ' unit 300 is for obtaining the check code of security code to be checked according to the preset strategy upgraded by security code information of not mating remaining in security code to be checked, judge that whether check code is identical with the dynamic code upgraded, identical, then security code to be checked is regarded as true security code, different, then security code to be checked is regarded as false security code.

In order to carry out available protecting to true security code, in the embodiment of the present invention, security code information comprises multiple true security code information and multiple interference code information, a large amount of interference code is not screened out after being stolen for the protection of the information of true security code in anti-fake certificate device, and the information that security code is complete comprises each true security code and the complete information of interference code; The partial information of security code comprises the partial information of each true security code and interference code; Dynamic code has multiple, corresponding respectively with the remaining information of true security code each in security code office terminal and interference code, the partial information of each true security code and interference code and remaining information constitute each true security code and the complete information of interference code, based on this, anti-fake certificate device also comprises: the 3rd receiving element 305, for receiving interference code activation tagging, interference code activation tagging to be marked in multiple interference code information random in advance by security code office terminal or to specify in the interference code information arbitrarily chosen; Security code to be checked, for comprising the security code information of mating with the partial information of security code when security code to be checked, with or without interference code activation tagging in the partial information judging security code, if having, is regarded as false security code, process ends by authentication ' unit 300; If nothing, then security code information of not mating remaining in security code to be checked is obtained the check code of security code to be checked according to preset strategy, judge that whether check code is identical with dynamic code, identical, then security code to be checked is regarded as true security code, difference, then regard as false security code by security code to be checked.

The interference code of not reporting to the police because of un-activation when being destroyed for preventing anti-counterfeiting information and distorting and cause Query Result mistake and find out inquiry, the embodiment of the present invention is preferably as the criterion with the anti-counterfeiting information of isolating storage in security code office terminal, regular customary comparison inspection and renewal are carried out to the anti-counterfeiting information in anti-fake certificate device, inconsistent data are repaired and corrected, and collection was queried but unactivated interference code, correspondingly, security code office terminal is also for the default self-inspection time interval, and all true security code information in security code office terminal marks true security code mark being stored in advance, anti-fake certificate device also comprises: the 4th receiving element 304, for the self-inspection time interval receiving true security code mark and preset, self-test unit 307, for the time interval that basis is preset, all true security code information being marked with true security code mark is extracted from security code office terminal, the security code information and true security code information for the treatment of self-inspection are contrasted, judge to treat whether the security code information of self-inspection is included in true security code information, if not, treating that the security code information of self-inspection regards as false security code information by not being included in true security code information, treating that the security code information of self-inspection is security code to be checked is regarded as the security code information of true security code.

In order to improve self-inspection efficiency, only can carry out self-inspection to the security code information in anti-fake certificate device, security code to be checked being regarded as true security code, in order to improve the comprehensive of detection, also all complete informations in security code office terminal can be extracted, all detect all security code information in anti-fake certificate device, user can select according to demand voluntarily.

In order to improve security, anti-fake certificate device in the embodiment of the present invention also comprises prewarning unit 306, for reporting to the police when security code to be checked is regarded as false security code, close query function, the dynamic code of the preset strategy that reception security code office terminal upgrades and the renewal that the preset strategy according to renewal generates according to the security code remaining information do not stored in anti-fake certificate device.

Wherein, prewarning unit 306 also can be reported to the police checking out that anti-counterfeiting information is destroyed and distort.

The device that the embodiment of the present invention provides, its technique effect realizing principle and generation is identical with preceding method embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in preceding method embodiment.

As shown in Figure 4, the embodiment of the present invention additionally provides a kind of structural representation of anti-fake certificate device, comprising: processor 400, storer 404, bus 402 and communication interface 403, described processor 400, communication interface 403 are connected by bus 402 with storer 404; .

Wherein, storer 404 may comprise high-speed random access memory (RAM:Random Access Memory), also non-labile storer (non-volatile memory) may also be comprised, such as at least one magnetic disk memory.Realize the communication connection between this system network element and at least one other network element by least one communication interface 403 (can be wired or wireless), can internet be used, wide area network, local network, Metropolitan Area Network (MAN) etc.

Processor 400 for the executable module in execute store 404, such as computer program 401; Processor 400 is by communication interface 403 receiving data stream;

Bus 402 can be isa bus, pci bus or eisa bus etc.Described bus can be divided into address bus, data bus, control bus etc.For ease of representing, only representing with a four-headed arrow in Fig. 4, but not representing the bus only having a bus or a type.

Wherein, storer 404 is for storage program 401, described processor 400 is after receiving execution instruction, perform described program 401, the method performed by device of the stream procedure definition that aforementioned embodiment of the present invention any embodiment discloses can be applied in processor 40, or is realized by processor 400.

In specific implementation, program 401 can comprise program code, and described program code comprises computer-managed instruction and algorithm etc.;

Processor 400 may be a kind of integrated circuit (IC) chip, has the processing power of signal.In implementation procedure, each step of said method can be completed by the instruction of the integrated logic circuit of the hardware in processor 400 or software form.Above-mentioned processor 400 can be general processor, comprises central processing unit (Central Processing Unit is called for short CPU), network processing unit (Network Processor is called for short NP) etc.; Can also be digital signal processor (DSP), special IC (ASIC), ready-made programmable gate array (FPGA) or other programmable logic device (PLD), discrete gate or transistor logic, discrete hardware components.Can realize or perform disclosed each method, step and the logic diagram in the embodiment of the present invention.The processor etc. of general processor can be microprocessor or this processor also can be any routine.Step in conjunction with the method disclosed in the embodiment of the present invention directly can be presented as that hardware decoding processor is complete, or combines complete by the hardware in decoding processor and software module.Software module can be positioned at random access memory, flash memory, ROM (read-only memory), in the storage medium of this area maturations such as programmable read only memory or electrically erasable programmable storer, register.This storage medium is positioned at storer 404, and processor 400 reads the information in storer 404, completes the step of said method in conjunction with its hardware.

The computer program carrying out the method and apparatus of anti-fake certificate that the embodiment of the present invention provides, comprise the computer-readable recording medium storing program code, the instruction that described program code comprises can be used for performing the method described in previous methods embodiment, specific implementation see embodiment of the method, can not repeat them here.

Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.

In several embodiments that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.Device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, again such as, multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some communication interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.

The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.

In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.

If described function using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, ROM (read-only memory) (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.

The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection domain of claim.

Claims

1. an anti-counterfeiting authentication method, it is characterized in that, be applied to Antiforge system, described Antiforge system comprises anti-fake certificate device, the inquiry terminal be connected with described anti-fake certificate device, stores the partial information of security code in described anti-fake certificate device, and according to the dynamic code that preset strategy generates according to the described security code remaining information do not stored in described anti-fake certificate device, the partial information of described security code and remaining information constitute the complete information of described security code, and described method comprises:

2. anti-counterfeiting authentication method according to claim 1, it is characterized in that, security code office terminal is also comprised in described Antiforge system, the described dynamic code storing the complete information of described security code, described preset strategy in described security code office terminal and generate according to described preset strategy, described method also comprises:

3. anti-counterfeiting authentication method according to claim 1, it is characterized in that, security code office terminal is also comprised, the described dynamic code storing the complete information of described security code, described preset strategy in described security code office terminal and generate according to described preset strategy in described Antiforge system;

4. anti-counterfeiting authentication method according to claim 3, is characterized in that, described method also comprises:

5. the anti-counterfeiting authentication method according to Claims 1 to 4 any one, is characterized in that, described in when regarding as false security code, described method also comprises:

Report to the police; Or/and

6. an anti-fake certificate device, is characterized in that, is applied to Antiforge system, and described Antiforge system comprises described anti-fake certificate device, the inquiry terminal be connected with described anti-fake certificate device, and described anti-fake certificate device comprises:

7. anti-fake certificate device according to claim 6, it is characterized in that, security code office terminal is also comprised in described Antiforge system, described security code office terminal is for the described dynamic code storing the complete information of described security code, described preset strategy and generate according to described preset strategy, and described anti-fake certificate device also comprises:

Be stored in the described dynamic code in described storage unit, comprise:

8. anti-fake certificate device according to claim 6, it is characterized in that, also comprise security code office terminal in described Antiforge system, described security code office terminal is for the described dynamic code storing the complete information of described security code, described preset strategy and generate according to described preset strategy;

9. anti-fake certificate device according to claim 8, it is characterized in that, described security code office terminal also for the default self-inspection time interval, and all described true security code information in described security code office terminal marks true security code mark being stored in advance;

Described anti-fake certificate device also comprises:

10. the anti-fake certificate device according to claim 6 ~ 9 any one, is characterized in that, also comprise: