CN103530777A - Interactive electronic certificate verifying system and method based on mobile terminal - Google Patents
Interactive electronic certificate verifying system and method based on mobile terminal Download PDFInfo
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- CN103530777A CN103530777A CN201310470521.9A CN201310470521A CN103530777A CN 103530777 A CN103530777 A CN 103530777A CN 201310470521 A CN201310470521 A CN 201310470521A CN 103530777 A CN103530777 A CN 103530777A
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Abstract
The invention provides an interactive electronic certificate verifying system based on a mobile terminal. The interactive electronic certificate verifying system based on the mobile terminal comprises a customization terminal, an electronic certificate server and the mobile terminal, wherein the customization terminal is used for sending a customization request of an interactive electronic certificate to the electronic certificate server; the electronic certificate server is used for analyzing the customization request to obtain customization information, obtaining position information of a merchant according to a merchant identification in the customization information, utilizing the position information of the merchant as a tag of the electronic certificate, encrypting the electronic certificate, and adding verification and delete buttons to the electronic certificate to generate the interactive electronic certificate; the mobile terminal is used for receiving and verifying the interactive electronic certificate; when the current positioning information is consistent with the position information of the merchant, the delete button is enabled and is triggered to mark the electronic certificate to be invalid; otherwise, the delete button cannot be triggered. According to the technical scheme of the interactive electronic certificate verifying system based on the mobile terminal, which is disclosed by the invention, an electronic certificate verifying terminal of the merchant is omitted, the verifying process is simple and highly efficient, and meanwhile the usability of the electronic certificate can be automatically detected, and the controllability of the merchant on the reusability of the electronic certificate is realized.
Description
Technical field
The present invention relates to a kind of data handling system or method, particularly a kind of disposal system of electronic certificate and method.
Background technology
Along with social development, the use in daily life of consumption voucher and reward voucher is more and more general, owing to reusing for fear of it after using consumption voucher, need to artificially destroy consumption voucher, thereby cause the wasting of resources, also increased the municipal processing cost of rubbish simultaneously.Appearance along with electronic certificate, it has obtained application more and more widely socially, yet the process of exchange of traditional electronic certificate normally: consumer is by the electronic certificate being kept in mobile phone, redemption terminal by WLAN electronic certificate supplier reclaims, need the identifying code that sends electronic certificate by SMS to consumer's mobile phone simultaneously, greatly improved the cost of operation; Then, the legal and validity that the identifying code that businessman provides corresponding verification system typing consumer confirms an order.
Given this, often there is following drawback in existing electronic certificate disposal system: increased the operation cost of businessman, businessman need to be equipped with proprietary scanning or verification terminal; Scanning or verification terminal must could be realized the checking of electronic certificate at networking state; Uncontrollable and differentiate whether reusing of electronic certificate.
Summary of the invention
The present invention is intended at least solve one of above-mentioned technological deficiency, proposes a kind of efficient interactive electronic credential verification system and verification method.
The first object of the present invention is to propose a kind of interactive electronic credential verification system based on mobile terminal, comprises consumer's custom terminal 1, electronic certificate server 2, and mobile terminal 3, is characterized in that,
Described custom terminal 1 is for sending the customization request of interactive electronic voucher to electronic certificate server 2;
Described electronic certificate server 2 comprises parsing module 202, position enquiring module 203, electronic certificate generation module 204 and GUI module 206,
Described parsing module 202, for resolving customization acquisition request customized information;
Described position enquiring module 203, for indicating according to the businessman of described customized information, obtains the positional information of businessman, and is transferred to electronic certificate generation module 204;
Electronic certificate generation module 204, for generating electronic certificate based on described customized information, and comprises the vendor location information as label in described electronic certificate;
GUI module 206, is used to electronic certificate setting operation interface, based on described electronic certificate, generates interactive electronic voucher, and described interactive electronic voucher comprises delete button;
Mobile terminal 3 comprises locating module 303, delete button enable module 304;
Locating module 303, for obtaining the current locating information of mobile terminal 3;
Delete button enable module 304, the vendor location information as label in described current locating information and described interactive electronic voucher is compared, and when position consistency, interactive electronic voucher delete button enables, otherwise, interactive electronic voucher delete button disable.
Preferably, described electronic certificate server 2, also comprises encrypting module 205, the electronic certificate generating for digital watermarking being embedded into electronic certificate generation module 204; The described interactive electronic voucher that described GUI module 206 generates is that the electronic certificate based on after embed digital watermark generates interactive electronic voucher, and described interactive electronic voucher also comprises checking button.
Preferably, described mobile terminal 3 also comprises authentication module 306, for extracting embedded digital watermarking.
Preferably, embedded digital watermarking is that the consumer's identity in the described customized information that parses of described parsing module 202 indicates, businessman indicates, or electronic certificate server 2 indicates self, or electronic certificate server 2 and the prior specific sign of arranging of businessman.
Preferably, described custom terminal is PC, notebook computer, panel computer or mobile terminal.
Preferably, the customized information that described customization request comprises for following one or more: consumer's identity signs, businessman's sign, consumption information, receiving end sign.
Preferably, electronic certificate server 2 also comprises sending module 207, for the receiving end of customization request that the interactive electronic voucher obtaining from GUI module 206 is parsed according to parsing module 202, indicates and sends to corresponding mobile terminal 3.
The second object of the present invention is to propose a kind of interactive electronic credential verification method, it is characterized in that, said method comprising the steps of:
Step 1, consumer use custom terminal 1 to electronic certificate server 2, to send customization request by internet.
Step 2, electronic certificate server 2 receive and resolve customization request, and the positional information that the positional information ，Yi businessman of businessman is obtained in inquiry is that label generates interactive electronic voucher.
Step 3, electronic certificate server 2 indicate interactive electronic voucher to send in corresponding mobile terminal 3 according to the receiving ends of resolving gained.
Step 4, mobile terminal 3 receive and preserve interactive electronic voucher to use afterwards.
Step 5, utilize mobile terminal 3 to show interactive electronic vouchers.
Step 6, mobile terminal 3, according to the comparison result of the vendor location information in current locating information and interactive electronic voucher, enable the delete button in interactive electronic voucher, and it is invalid after interactive electronic voucher empirical tests, by delete button, to be labeled as.
Preferably, step 2 comprises:
2.1, electronic certificate server 2 is resolved customized information from customization request, and the consumption information based in described customized information generates the positional information of electronic certificate ，Bing Jianggai businessman as the label of electronic certificate.
2.2, electronic certificate server 2 is embedded into digital watermarking the precalculated position P of electronic certificate.
2.3, electronic certificate server 2 is the electronic certificate setting operation interface after embed watermark, generates interactive electronic voucher.
Preferably, step 6 comprises:
6.1 mobile terminals 9 obtain its current locating information, the vendor location information as label in itself and described interactive electronic voucher is compared, when position consistency, delete button enables, can trigger this delete button interactive electronic voucher is labeled as invalid; Otherwise, cannot trigger this delete button.
6.2, trigger after the checking button of interactive electronic voucher, extract embedded digital watermarking.
6.3, by trigger delete button electronic certificate is labeled as invalid.
The present invention makes full use of intelligent mobile communication apparatus, and distribution and the checking of the electronic certificate that realization can be mutual can be selected the transmission target of electronic certificate exactly, have omitted the verification terminal of businessman to electronic certificate, and proof procedure is simply efficient; Utilize the positioning function of mobile communication equipment and merchant location that electronic certificate is exchanged to compare, automatically the availability of detected electrons voucher; Agreement based on electronic certificate server and businessman arranges unique encryption and verification mode simultaneously, reaches businessman to the reusable controllability of electronic certificate.
Accompanying drawing explanation
Fig. 1 is the interactive electronic credential verification system schematic that the present invention is based on mobile terminal.
Fig. 2 is electronic certificate server 2 structural representations of the present invention.
Fig. 3 is mobile terminal 3 structural representations of the present invention.
Fig. 4 is the process flow diagram that in the present invention, consumer obtains electronic certificate.
Fig. 5 verifies and destroys the process flow diagram of electronic certificate in the present invention.
Embodiment
Below with reference to Figure of description, describe according to the server cabinet of the embodiment of the present invention.
Fig. 1 is the structural representation of the interactive electronic certificate system of one embodiment of the invention.
As shown in Figure 1, the interactive electronic certificate system that the present invention is based on mobile terminal comprises consumer's custom terminal 1, electronic certificate server 2, mobile terminal 3.
Custom terminal 1 is that consumer and electronic certificate server 2 carry out the mutual network terminal, be connected by internet or other communication networks with electronic certificate server 2, and for consumer provides to the interactive interface of electronic certificate server 2 customizations, for send the customization request of interactive electronic voucher to electronic certificate server 2.This custom terminal can be PC, notebook computer, panel computer, mobile terminal etc.
Wherein, the customization request that custom terminal 1 sends comprises that the mobile terminal of consumer's identity sign, businessman's sign, consumption information, reception interactive electronic voucher indicates (being called for short receiving end indicates) etc. customized information.
Electronic certificate server 2 is suppliers of interactive electronic voucher, comprises receiver module 201, parsing module 202, position enquiring module 203, electronic certificate generation module 204, encrypting module 205, GUI module 206 and sending module 207, as shown in Figure 2.
Receiver module 201, the customization request sending for receiving custom terminal.
Parsing module 202, the customization request receiving for resolving receiver module 201, obtains consumer's identity signs wherein, businessman's sign, consumption information, receiving end sign etc. customized information.
Position enquiring module 203, be used for inquiring about vendor location information, the described customized information that this module parses from parsing module 202, obtain businessman and indicate, in database or network, obtain afterwards the positional information of this businessman, and be transferred to electronic certificate generation module 204.
Electronic certificate generation module 204, generates electronic certificate for the content (consumption information) of the described customized information that parses based on parsing module 202, sends it to encrypting module 205, and includes the vendor location information as label in described electronic certificate.
Encrypting module 205, for digital watermarking is embedded into electronic certificate, embedded digital watermarking can be that the consumer's identity in the described customized information that parses of parsing module 202 indicates, businessman indicates, or electronic certificate server 2 self indicates, it can be also electronic certificate server 2 and businessman's specific sign of agreement in advance.The key K of arranging in advance in conjunction with Yu Gai businessman afterwards, by the precalculated position P of described digital watermarking embedding electronic certificate, this digital watermarking is generally invisible.
GUI module 206, is used to the electronic certificate setting operation interface obtaining from encrypting module 205 after embed watermark, generates interactive electronic voucher.Described interactive electronic voucher comprises two action buttons, one provides verifying function for checking button by triggering this button, after input key K, can extract embedded digital watermarking, make it to show on the P of the precalculated position of interactive electronic voucher, to interactive electronic voucher is carried out to verification; Another is delete button, this button is condition enable button, and when consistent with current locating information as the vendor location information of label in interactive electronic voucher, this button enables, can electronic certificate be labeled as invalid by triggering this button, electronic certificate be destroyed.This GUI module 206 can based on delete button color arrange to distinguish its enabled state, accurately identify the availability of electronic certificate.For example, in vendor location information and current locating information, when inconsistent, delete button is grey, and when consistent, delete button be green.
Sending module 207, indicates and sends to corresponding mobile terminal 3 for the receiving terminal of described customized information that the interactive electronic voucher obtaining from GUI module 206 is parsed according to parsing module 202.
Mobile terminal 3 is receiving end and the verifying end of interactive electronic voucher, comprise receiver module 301, memory module 302, display module 307, authentication module 306, locating module 303, delete button enable module 304 and as the input interface module 305 of Man Machine Interface, as shown in Figure 3.
Receiver module 301, memory module 302 and display module 307 are respectively used to receive, store and show from the interactive electronic voucher of electronic certificate server 2 transmissions.
Authentication module 306, for extracting embedded digital watermarking, so that businessman carries out verification to electronic certificate.Businessman clicks after the checking button of interactive electronic voucher, the key K of making an appointment by input interface module 305 inputs, in 306 described interactive electronic vouchers that receiver module 301 received according to this key K of authentication module, embedded digital watermarking is extracted, whether and it is effective to be presented at the interactive electronic voucher that preposition P Shang， businessman can receive according to the extraction situation judgement of digital watermarking.
Locating module 303, for obtain the current locating information of mobile terminal 3 by positioning system, sends it to delete button enable module 304, and described positioning system is gps system or big-dipper satellite positioning system.
Delete button enable module 304, the vendor location information as label in the described interactive electronic voucher of described current locating information and receiver module 301 receptions is compared, when position consistency, delete button enables, can electronic certificate be labeled as invalid by triggering this button, prevent that consumer from reusing; Otherwise, cannot trigger this delete button.
In the present invention when realizing consumer and electronic certificate server 2 and carry out mutual custom terminal 1 for mobile terminal, mobile terminal 3 that can be using this mobile terminal itself as reception interactive electronic voucher.
Below in conjunction with Fig. 4, Fig. 5, describe the implementation method of interactive electronic credential verification system in detail.Comprising: checking and the during Destruction of the generative process of interactive electronic voucher and interactive electronic voucher.
Interactive electronic voucher generative process comprises the steps, as shown in Figure 4:
Step 1, consumer use custom terminal 1 to electronic certificate server 2, to send customization request by communication network.
Wherein, described customization request comprises the customized informations such as consumer's identity sign, businessman's sign, consumption information, receiving end sign.
Step 2, electronic certificate server 2 receive and resolve customization request, and the positional information that the positional information ，Yi businessman of businessman is obtained in inquiry is that label generates interactive electronic voucher.
Concrete sub-step in step 2 comprises:
2.1, electronic certificate server 2 parses the customized informations such as consumer's identity sign, businessman's sign, consumption information, receiving end sign from customization request, based on businessman, be indicated in the positional information of obtaining corresponding merchant in database, consumption information based in described customized information generates the positional information of electronic certificate ，Bing Jianggai businessman as the label of electronic certificate afterwards.
2.2,2 pairs of above-mentioned electronic certificate embed digital watermarks of electronic certificate server.The key K that electronic certificate server 2 is arranged in advance according to Yu Gai businessman is embedded into digital watermarking the precalculated position P of electronic certificate.Embedded digital watermarking can be that the consumer's identity parsing from customization request indicates, businessman indicates, or electronic certificate server 2 indicates self, also can be electronic certificate server 2 and the prior specific sign of arranging of businessman, this digital watermarking be generally invisible.
2.3, electronic certificate server 2 is the electronic certificate setting operation interface after embed watermark, generates interactive electronic voucher.Described interactive electronic voucher comprises two action buttons---checking button and delete button, can verify button by triggering, show key entrance, after input key K, can extract embedded digital watermarking, make it to show on the P of the precalculated position of electronic certificate, to electronic certificate is carried out to verification; When consistent with current locating information as the vendor location information of label in electronic certificate, delete button enable button, can be labeled as electronic certificate invalid by triggering this button, otherwise delete button cannot trigger.
Step 3, electronic certificate server 2 indicate interactive electronic voucher to send in corresponding mobile terminal 3 according to the receiving ends of resolving gained.
Step 4, mobile terminal 3 receive and preserve interactive electronic voucher, to use afterwards.
Checking and the during Destruction of trade company when using interactive electronic voucher comprise the steps, as shown in Figure 5.
Step 5, utilize mobile terminal 3 to show interactive electronic vouchers.
Step 6, mobile terminal 3, according to the comparison result of the vendor location information in current locating information and interactive electronic voucher, enable the delete button in interactive electronic voucher, and it is invalid after interactive electronic voucher empirical tests, by delete button, to be labeled as.
6.1, mobile terminal 3 obtains its current locating information, the vendor location information as label in itself and described interactive electronic voucher is compared, when position consistency, delete button enables, can trigger this delete button interactive electronic voucher is labeled as invalid; Otherwise, cannot trigger this delete button.
6.2, extract digital watermarking, the validity of judgement interactive electronic voucher.Businessman clicks after the checking button of interactive electronic voucher, the key K of making an appointment by input interface module 305 inputs, mobile terminal 3 can extract embedded digital watermarking according to this key K, and it is upper to be presented at preposition P, so that businessman judges that whether this interactive electronic voucher is effective.
6.3, when delete button enables, and electronic certificate is when effective, by triggering delete button, electronic certificate is labeled as invalid, prevents that consumer from reusing.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (10)
1. the interactive electronic credential verification system based on mobile terminal, comprises consumer's custom terminal 1, electronic certificate server 2, and mobile terminal 3, is characterized in that,
Described custom terminal 1 is for sending the customization request of interactive electronic voucher to electronic certificate server 2;
Described electronic certificate server 2 comprises parsing module 202, position enquiring module 203, electronic certificate generation module 204 and GUI module 206,
Described parsing module 202, for resolving customization acquisition request customized information;
Described position enquiring module 203, for indicating according to the businessman of described customized information, obtains the positional information of businessman, and is transferred to electronic certificate generation module 204;
Electronic certificate generation module 204, for generating electronic certificate based on described customized information, and comprises the vendor location information as label in described electronic certificate;
GUI module 206, is used to electronic certificate setting operation interface, based on described electronic certificate, generates interactive electronic voucher, and described interactive electronic voucher comprises delete button;
Mobile terminal 3 comprises locating module 303, delete button enable module 304;
Locating module 303, for obtaining the current locating information of mobile terminal 3;
Delete button enable module 304, the vendor location information as label in described current locating information and described interactive electronic voucher is compared, and when position consistency, interactive electronic voucher delete button enables, otherwise, interactive electronic voucher delete button disable.
2. the interactive electronic credential verification system based on mobile terminal as claimed in claim 1, it is characterized in that, described electronic certificate server 2, also comprises encrypting module 205, the electronic certificate generating for digital watermarking being embedded into electronic certificate generation module 204; The described interactive electronic voucher that described GUI module 206 generates is that the electronic certificate based on after embed digital watermark generates interactive electronic voucher, and described interactive electronic voucher also comprises checking button.
3. the interactive electronic credential verification system based on mobile terminal as claimed in claim 2, is characterized in that, described mobile terminal 3 also comprises authentication module 306, for extracting embedded digital watermarking.
4. the interactive electronic credential verification system based on mobile terminal as claimed in claim 3, it is characterized in that, embedded digital watermarking is that the consumer's identity in the described customized information that parses of described parsing module 202 indicates, businessman indicates, or electronic certificate server 2 indicates self, or electronic certificate server 2 and the prior specific sign of arranging of businessman.
5. the interactive electronic credential verification system based on mobile terminal as claimed in claim 1, is characterized in that, described custom terminal is PC, notebook computer, panel computer or mobile terminal.
6. the interactive electronic credential verification system based on mobile terminal as claimed in claim 1, is characterized in that, the customized information that described customization request comprises for following one or more: consumer's identity signs, businessman's sign, consumption information, receiving end sign.
7. the interactive electronic credential verification system based on mobile terminal as claimed in claim 1, it is characterized in that, electronic certificate server 2 also comprises sending module 207, for the receiving end of customization request that the interactive electronic voucher obtaining from GUI module 206 is parsed according to parsing module 202, indicates and sends to corresponding mobile terminal 3.
8. the interactive electronic evidence method based on mobile terminal, is characterized in that, said method comprising the steps of:
Step 1, consumer use custom terminal 1 to electronic certificate server 2, to send customization request by internet;
Step 2, electronic certificate server 2 receive and resolve customization request, and the positional information that the positional information ，Yi businessman of businessman is obtained in the businessman's sign inquiry based on parsing is that label generates interactive electronic voucher;
Step 3, electronic certificate server 2 indicate interactive electronic voucher to send in corresponding mobile terminal 3 according to the receiving ends of resolving gained;
Step 4, mobile terminal 3 receive and preserve interactive electronic voucher to use afterwards;
Step 5, utilize mobile terminal 3 to show interactive electronic vouchers;
Step 6, mobile terminal 3, according to the comparison result of the vendor location information in current locating information and interactive electronic voucher, enable the delete button in interactive electronic voucher, and it is invalid after interactive electronic voucher empirical tests, by delete button, to be labeled as.
9. a kind of interactive electronic evidence method based on mobile terminal as claimed in claim 1, is characterized in that, step 2 comprises:
2.1, electronic certificate server 2 is resolved customized information from customization request, and the consumption information based in described customized information generates electronic certificate, and the label using the positional information of described businessman as electronic certificate;
2.2, electronic certificate server 2 is embedded into digital watermarking the precalculated position P of electronic certificate;
2.3, electronic certificate server 2 is the electronic certificate setting operation interface after embed watermark, generates interactive electronic voucher.
10. a kind of interactive electronic evidence method based on mobile terminal as claimed in claim 9, is characterized in that, step 6 comprises:
6.1 mobile terminals 9 obtain its current locating information, the vendor location information as label in itself and described interactive electronic voucher is compared, when position consistency, delete button enables, can trigger this delete button interactive electronic voucher is labeled as invalid; Otherwise, cannot trigger this delete button;
6.2, trigger after the checking button of interactive electronic voucher, extract embedded digital watermarking;
6.3, by trigger delete button electronic certificate is labeled as invalid.
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| CN109544153A (en) * | 2018-10-16 | 2019-03-29 | 珠海横琴现联盛科技发展有限公司 | Electronic certificate note validating method based on anti-tamper Encryption Algorithm |
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