CN103455828B - A kind of method and system realizing all-purpose card - Google Patents
A kind of method and system realizing all-purpose card Download PDFInfo
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- CN103455828B CN103455828B CN201210180953.1A CN201210180953A CN103455828B CN 103455828 B CN103455828 B CN 103455828B CN 201210180953 A CN201210180953 A CN 201210180953A CN 103455828 B CN103455828 B CN 103455828B
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Abstract
The invention discloses a kind of method and system realizing all-purpose card, this system includes: background server, at least one IC-card and at least one merchant tenninal with background server communication connection；Merchant tenninal is after the IC-card of user being detected, the trustship instruction specifying application according to user's input, the application data transmission of this appointment application stored by this IC-card is to background server, and deletes the entry of this appointment application in the application catalogue stored in IC-card and discharge the memory space of the application data that this appointment is applied；According to the recovery instruction specifying application of user's input, in the application data transmission of this appointment application hosted by this IC-card stored by background server to the empty memory space of this IC-card, and in application catalogue, add the entry of this appointment application.Implementing technical scheme, this method makes IC-card be truly realized " all-purpose card ", and requires relatively low to the memory space of IC-card.
Description
Technical field
The present invention relates to IC-card field, particularly relate to a kind of method and system realizing all-purpose card.
Background technology
The life being constantly extended to people of intellective IC card application, trip bring the biggest facility.But along with increase, the expansion of circulation of issuer, the IC-card quantity that holder carries also is being on the increase, causes some inconvenience the most on the contrary, and how realizing one card for multiple uses is a urgently to be resolved hurrily subject matter.At present, these IC-card major parts are by different operators issue, owing to data form is inconsistent with standard, are difficulty with all-purpose card and use.Even if in the case of unified initialization standard, the realization of many application is also because the reason of IC-card capacity limit is difficult to be fully achieved.Being just that some can realize applying IC-card more, it typically has determined that during personalized, is in use difficult to change.
Summary of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, it is provided that a kind of system realizing all-purpose card, can realize all-purpose card use, and in use can change.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of system realizing all-purpose card, including: background server, at least one IC-card and at least one merchant tenninal with background server communication connection, and the memory space of described IC-card includes applying catalogue memory space and application data store space, described application catalogue includes the application data store space size corresponding at least one application identities and each application identities and storage position；Described background server storage has the application data hosted by the mark of at least one IC-card described and each IC-card, and described application data include that application identities, file structure, file data, access control information；
Merchant tenninal is after the IC-card of user being detected, the trustship instruction specifying application according to user's input, the application data transmission of this appointment application stored by this IC-card is to background server, and deletes the entry of this appointment application in the application catalogue stored in IC-card and discharge the memory space of the application data that this appointment is applied；According to the recovery instruction specifying application of user's input, in the application data transmission of this appointment application hosted by this IC-card stored by background server to the empty memory space of this IC-card, and in application catalogue, add the entry of this appointment application.
In the system realizing all-purpose card of the present invention, the application identities that this IC-card is stored, after the IC-card of user being detected, according to the IC-card application query instruction of user's input, is shown by merchant tenninal.
In the system realizing all-purpose card of the present invention, merchant tenninal is after the IC-card of user being detected, and according to the background application query statement of user's input, the application identities hosted by this IC-card stored by background server shows.
In the system realizing all-purpose card of the present invention, described application data also include key, use X.509 digital envelope encryption between IC-card and background server before transmitting user data.
The present invention also constructs a kind of method realizing all-purpose card, and merchant tenninal, after the IC-card of user being detected, follows the steps below:
S100. according to the trustship instruction specifying application of user's input, the application data of this appointment application stored by this IC-card are transmitted to background server, and delete the entry of this appointment application in the application catalogue stored in IC-card and discharge the memory space of the application data that this appointment is applied, wherein, the memory space of described IC-card includes applying catalogue memory space and application data store space, and described application catalogue includes the application data store space size corresponding at least one application identities and each application identities and storage position；Described background server storage has the application data hosted by the mark of at least one IC-card described and each IC-card, and described application data include that file structure, file data, access control information；
S200. according to the recovery instruction specifying application of user's input, in the application data transmission of this appointment application hosted by this IC-card stored by background server to the empty memory space of this IC-card, and in application catalogue, the entry of this appointment application is added.
In the method realizing all-purpose card of the present invention, merchant tenninal, after the IC-card of user being detected, is also carried out:
IC-card application query instruction according to user's input, shows the application identities that this IC-card is stored.
In the method realizing all-purpose card of the present invention, merchant tenninal, after the IC-card of user being detected, is also carried out:
According to the background application query statement of user's input, the application identities hosted by this IC-card stored by background server shows.
In the method realizing all-purpose card of the present invention, described application data also include key, use X.509 digital envelope encryption between IC-card and background server before transmitting user data.
In the method realizing all-purpose card of the present invention, described step S100 receive user input specify application trustship instruction after, including:
S101. in the application catalogue of IC-card, search the application identities specifying application；
S102. the application data store space size corresponding to this appointment application and storage position are determined；
S103. by IC-card application locking；
S104. X.509 digital envelope is used to encrypt and transmit to background server the application data specifying application in IC-card；
S105. the trustship receiving background server successfully confirms mark；
S106. the entry deleting in IC-card this appointment application applied in catalogue and the memory space of the application data discharging this appointment application, then terminate.
In the method realizing all-purpose card of the present invention, described step S200 receive user input specify application recovery instruction after, including:
S201. in background server, search the application data that this appointment hosted by this IC-card is applied；
S202. X.509 digital envelope is used to encrypt and transmit to IC-card the application data that this appointment found is applied；
S203. IC-card obtains the storage size of these appointment application data；
S204. judge whether the memory space of the application data of IC-card exists the continuous space meeting size, the most then perform step S205；If it is not, then terminate；
S205. the application data write received is applied the memory space of data；
S206., application catalogue is added the entry of this appointment application, then terminates.
Implement technical scheme, user can be according to the needs of oneself, the a certain trade company's AH that temporarily need not use to background server, thus slot milling adds new application, when needing the trade company's application using certain trustship, the application of this trade company is restored to IC-card from background server, therefore, this method makes IC-card be truly realized " all-purpose card ", and in use can change, and therefore requires relatively low to the memory space of IC-card.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the logic chart that the present invention realizes the system embodiment one of all-purpose card；
Fig. 2 is the schematic diagram that the present invention realizes the working-flow of all-purpose card；
Fig. 3 is that the present invention realizes the flow chart of trustship flow process preferred embodiment in the method for all-purpose card；
Fig. 4 is the flow chart that the present invention realizes recovering in the method for all-purpose card flow process preferred embodiment.
Detailed description of the invention
Fig. 1 is the logic chart that the present invention realizes the system embodiment one of all-purpose card; this system realizing all-purpose card includes background server 30, at least one IC-card and at least one merchant tenninal with background server communication connection; should be noted that herein; figure illustrate only 10, merchant tenninal 20 of an IC-card, but this is not limited to protection scope of the present invention.In this embodiment, the memory space of IC-card 10 includes applying catalogue memory space and application data store space, and this application catalogue includes the application data store space size corresponding at least one application identities and each application identities and storage position；Background server 30 storage has the application data hosted by the mark of at least one IC-card and each IC-card, application data to include that application identities, file structure, file data, access control information.If user needs certain long-time no AH on IC-card 10 to background server 30, so that IC-card 10 discharges more memory space, then merchant tenninal 20 is after the IC-card 10 user being detected blocks, can be according to the trustship instruction specifying application of user's input, the application data transmission of this appointment application stored by this IC-card 10 is to background server, and deletes the entry of this appointment application in the application catalogue stored in IC-card and discharge the memory space of the application data that this appointment is applied.If user needs to reuse the application hosted by certain background server now, then merchant tenninal 20 is after the IC-card 10 of user being detected, the recovery instruction specifying application according to user's input, the application data of this appointment application hosted by this IC-card stored by background server 30 are transmitted to the empty memory space of this IC-card, and add the entry of this appointment application in application catalogue.
It addition, it should also be noted that application can refer to supermarket integration, restaurant wallet, parking lot application etc..Application in the application catalogue stored in IC-card is active, and can do off-line consumption, supplements with money in merchant tenninal.The application hosted by multiple IC-cards stored in background server is in trustship (hang-up) state, and now these application data can't be lost, but belongs to down state, it is necessary to could normally use after activation.Being activated to trustship state to carry out on any on-line terminal, suspending to state of activation then must be on the on-line terminal that application to be activated is corresponding.
In a preferred embodiment of the invention, the application identities that this IC-card is stored, after the IC-card of user being detected, also can be shown by merchant tenninal according to the IC-card application query instruction of user's input.
In another preferred embodiment of the invention, merchant tenninal, also can be according to the background application query statement of user's input after the IC-card of user being detected, and the application identities hosted by this IC-card stored by background server shows.
In another preferred embodiment of the present invention, described application data also include that key, IC-card and background server use X.509 digital envelope encryption before transmitting user data to these application data.
Additionally, in merchant tenninal after the IC-card of user being detected, also can be purged specifying application according to the log-out instruction of user's input.After cancellation, data are deleted from background server and IC-card, belong to irreversible operation.In merchant tenninal after the IC-card of user being detected, also by the application data store of appointment application on IC-card, and the entry of application catalogue can be generated according to the establishment instruction of user's input.Being state of activation after establishment, data are deposited in application space that must be available free on IC-card when therefore creating.
Describe how to realize all-purpose card in detail below in conjunction with Fig. 2, in fig. 2, the application catalogue of IC-card A includes entry and the entry of application B applying A, and the memory space of the application data that application is corresponding to A is data field 2, and the memory space of application application data corresponding to B is data field 1.IC-card application interface can carry out consuming, supplementing with money.Background server storage has the application data hosted by the mark of multiple IC-card (IC-card A, IC-card B ..., IC-card N) and each IC-card, and such as, the memory space of the application data hosted by IC-card A is application C data district, application D data field；The memory space of the application data hosted by IC-card B is application A data field, application C data district.Can carry out applying the transmission of data between IC-card application data management interface and service end application management interface.In merchant tenninal after the IC-card of user being detected, and receive user input specify application reach a standard instruction time, the application data of this appointment application stored by this IC-card first use X.509 digital envelope encryption, it is then transmit to background server, and deletes the entry of this appointment application in the application catalogue stored in IC-card and discharge the memory space of the application data that this appointment is applied.In merchant tenninal after the IC-card of user being detected, and receive the recovery instruction specifying application of user's input, the application data of this appointment application hosted by this IC-card stored by background server first use X.509 digital envelope encryption, it is then transmit in the empty memory space of this IC-card, and in application catalogue, adds the entry of this appointment application.It addition, also the application identities that this IC-card is stored can be shown according to the IC-card application query instruction of user's input, and the background application query statement according to user's input, the application identities hosted by this IC-card stored by background server shows.
In the method realizing all-purpose card of the present invention, the method includes:
Merchant tenninal, after the IC-card of user being detected, follows the steps below:
S100. according to the trustship instruction specifying application of user's input, the application data of this appointment application stored by this IC-card are transmitted to background server, and delete the entry of this appointment application in the application catalogue stored in IC-card and discharge the memory space of the application data that this appointment is applied, wherein, the memory space of described IC-card includes applying catalogue memory space and application data store space, and described application catalogue includes the application data store space size corresponding at least one application identities and each application identities and storage position；Described background server storage has the application data hosted by the mark of at least one IC-card described and each IC-card, and described application data include that file structure, file data, access control information；
S200. according to the recovery instruction specifying application of user's input, in the application data transmission of this appointment application hosted by this IC-card stored by background server to the empty memory space of this IC-card, and in application catalogue, the entry of this appointment application is added.
It should be noted that, above-mentioned two step there is no in sequential before and after order.
Fig. 3 shows the flow chart of trustship flow process preferred embodiment, and this trustship flow process, after the trustship instruction specifying application receiving user's input, follows the steps below:
S101. in the application catalogue of IC-card, search the application identities specifying application；
S102. the application data store space size corresponding to this appointment application and storage position are determined；
S103. by IC-card application locking；
S104. use X.509 digital envelope to encrypt and transmit to background server the application data specifying application in IC-card, now, if makeing mistakes, then the application of IC-card is unlocked, then terminate；
S105. the trustship receiving background server successfully confirms mark, now, interrupts if receiving, then the application of IC-card is unlocked, then terminate；
S106. the entry deleting in IC-card this appointment application applied in catalogue and the memory space of the application data discharging this appointment application, then terminate.
Fig. 4 shows the flow chart recovering flow process preferred embodiment, and this recovery flow process, after the recovery instruction specifying application receiving user's input, follows the steps below:
S201. in background server, search the application data that this appointment hosted by this IC-card is applied；
S202. X.509 digital envelope is used to encrypt and transmit to IC-card the application data that this appointment found is applied, now, if without finding, then terminating；
S203. IC-card obtains the storage size of these appointment application data；
S204. judge whether the memory space of the application data of IC-card exists the continuous space meeting size, the most then perform step S205；If it is not, then terminate；
S205. the application data write received is applied the memory space of data；
S206., application catalogue is added the entry of this appointment application, then terminates.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, within should be included in scope of the presently claimed invention.
Claims (6)
1. the system realizing all-purpose card, it is characterised in that including: background server, at least one
IC-card and at least one merchant tenninal with background server communication connection, and the storage of described IC-card is empty
Between include applying catalogue memory space and application data store space, described application catalogue includes that at least one should
With the application data store space size corresponding to mark and each application identities and storage position；Described backstage
Server storage has the application data hosted by the mark of at least one IC-card described and each IC-card, institute
State application data and include that application identities, file structure, file data, access control information, key, IC-card
And before transmitting user data, between background server, use the encryption of X. 509 digital envelope；
Merchant tenninal is after the IC-card of user being detected, according to the trustship instruction specifying application of user's input,
The application data of this appointment application stored by this IC-card are transmitted to background server, and delete IC-card
The entry of this appointment application and discharge the depositing of application data of this appointment application in middle stored application catalogue
Storage space；According to the recovery instruction specifying application of user's input, this IC-card that background server is stored
The application data of hosted this appointment application are transmitted to the empty memory space of this IC-card, and in application
Catalogue is added the entry of this appointment application；
Wherein, after the trustship instruction specifying application of described user's input, including: at IC-card
Application catalogue searches the application identities specifying application；Determine the application data store corresponding to this appointment application
Space size and storage position；By IC-card application locking；The application data specifying application in IC-card are made
Encrypt with X. 509 digital envelope and transmit to background server；The trustship receiving background server is successful
Confirm mark；Delete the entry of this appointment application applied in IC-card in catalogue and discharge this appointment application
The memory space of application data, then terminates；
Wherein, include after the recovery instruction specifying application of described user's input: at background server
The application data of this appointment application hosted by this IC-card of middle lookup；By answering of this appointment application found
X. 509 digital envelope is used to encrypt and transmit to IC-card by data；IC-card obtains this appointment application data
Storage size；Judge whether the memory space of the application data of IC-card exists and meet the continuous of size
Space, the most then apply the application data write received the memory space of data, add in application catalogue
Add the entry of this appointment application, then terminate, if it is not, then terminate.
The system realizing all-purpose card the most according to claim 1, it is characterised in that merchant tenninal exists
After the IC-card of user being detected, according to the IC-card application query instruction of user's input, by this IC-card institute
The application identities of storage shows.
The system realizing all-purpose card the most according to claim 1, it is characterised in that merchant tenninal exists
After the IC-card of user being detected, according to the background application query statement of user's input, by background server institute
The application identities hosted by this IC-card of storage shows.
4. the method realizing all-purpose card, it is characterised in that merchant tenninal is detecting the IC-card of user
After, follow the steps below:
S100. according to the trustship instruction specifying application of user's input, this appointment that this IC-card is stored
The application data of application are transmitted to background server, and delete in the application catalogue stored in IC-card that this refers to
The entry determining application and the memory space of the application data discharging this appointment application, wherein, described IC-card
Memory space includes applying catalogue memory space and application data store space, and described application catalogue includes at least
Application data store space size corresponding to one application identities and each application identities and storage position；Institute
State background server storage and have the application number hosted by the mark of at least one IC-card described and each IC-card
Include that file structure, file data, access control information, key according to, described application data, IC-card and
Before transmitting user data, the encryption of X. 509 digital envelope is used between background server；
S200. according to the recovery instruction specifying application of user's input, stored by background server should
The application data of this appointment application hosted by IC-card are transmitted to the empty memory space of this IC-card, and
The entry of this appointment application is added in application catalogue；
Wherein, described step S100 receive user input specify application trustship instruction after, including:
S101. in the application catalogue of IC-card, search the application identities specifying application；
S102. the application data store space size corresponding to this appointment application and storage position are determined；
S103. by IC-card application locking；
S104. by IC-card is specified application application data use X. 509 digital envelope encrypt and transmit to
Background server；
S105. the trustship receiving background server successfully confirms mark；
S106. delete in IC-card the entry of this appointment application applied in catalogue and discharge this appointment application
The memory space of application data, then terminates；
Described step S200 receive user input specify application recovery instruction after, including:
S201. in background server, search the application data that this appointment hosted by this IC-card is applied；
S202. X. 509 digital envelope is used to encrypt and pass the application data that this appointment found is applied
Transport to IC-card；
S203. IC-card obtains the storage size of these appointment application data；
S204. judge whether the memory space of the application data of IC-card exists the continuous space meeting size,
The most then perform step S205；If it is not, then terminate；
S205. the application data write received is applied the memory space of data；
S206., application catalogue is added the entry of this appointment application, then terminates.
The method realizing all-purpose card the most according to claim 4, it is characterised in that merchant tenninal exists
After the IC-card of user being detected, also carry out:
IC-card application query instruction according to user's input, the application identities stored by this IC-card is carried out
Display.
The method realizing all-purpose card the most according to claim 4, it is characterised in that merchant tenninal exists
After the IC-card of user being detected, also carry out:
According to the background application query statement of user's input, this IC-card stored by background server is held in the palm
The application identities of pipe shows.
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| CN201210180953.1A CN103455828B (en) | 2012-06-04 | 2012-06-04 | A kind of method and system realizing all-purpose card |
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| CN201210180953.1A CN103455828B (en) | 2012-06-04 | 2012-06-04 | A kind of method and system realizing all-purpose card |
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| CN103455828B true CN103455828B (en) | 2016-12-14 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104463263B (en) * | 2014-10-17 | 2017-08-11 | 青岛丰华时代信息技术有限公司 | The system architecture of many applications and the information processing method based on the framework on IC-card |
| CN104967666A (en) * | 2015-05-22 | 2015-10-07 | 深圳市金立通信设备有限公司 | Application program registering method and terminal |
| CN106355124A (en) * | 2016-08-31 | 2017-01-25 | 新智数字科技有限公司 | Read-write method and device for CPU card |
| CN106874808B (en) * | 2017-01-17 | 2019-12-13 | 新智数字科技有限公司 | Method for activating IC card and IC card |
| CN108734005B (en) * | 2018-02-09 | 2021-02-09 | 深圳市微付充科技有限公司 | Security/identity authentication method, mobile equipment and storage device |
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| CN101304428A (en) * | 2008-07-03 | 2008-11-12 | 宇龙计算机通信科技(深圳)有限公司 | Method for managing data of mobile terminal and related apparatus, system |
| CN101631138A (en) * | 2008-07-18 | 2010-01-20 | 深圳富泰宏精密工业有限公司 | Personal information agent system and personal information agent method |
| CN102158852A (en) * | 2011-04-22 | 2011-08-17 | 中兴通讯股份有限公司 | Terminal as well as method and system for storing terminal data |
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| CN1411183A (en) * | 2001-09-29 | 2003-04-16 | 华为技术有限公司 | Method of expanding storage space for mobile terminal user |
| CN101304428A (en) * | 2008-07-03 | 2008-11-12 | 宇龙计算机通信科技(深圳)有限公司 | Method for managing data of mobile terminal and related apparatus, system |
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