CN113207116A - Virtual card system and self-adaptive virtual card method - Google Patents
Virtual card system and self-adaptive virtual card method Download PDFInfo
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- CN113207116A CN113207116A CN202110373964.0A CN202110373964A CN113207116A CN 113207116 A CN113207116 A CN 113207116A CN 202110373964 A CN202110373964 A CN 202110373964A CN 113207116 A CN113207116 A CN 113207116A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/60—Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Storage Device Security (AREA)
- Telephone Function (AREA)
Abstract
The invention provides a virtual card system and a self-adaptive virtual card method, which comprise an identity identification module, a file storage module, an encryption authentication module, an additional service module and a safety management module, wherein: the identity recognition module recognizes the identity information of the accessed terminal, and if the recognition result is wrong, the terminal is refused to be accessed; if the identification result is correct, allowing the terminal to access; the file storage module stores the file information; the encryption authentication module is used for calculating an authentication result and an encryption key when a network or a terminal initiates authentication; the additional service module is used for providing additional services; the safety management module is used for safety management of the virtual card. The invention avoids the traditional mode of entity card and cloud card, replaces the traditional SIM card and supports 2345G communication technology. The invention can automatically adjust the card mode according to the use scene of the terminal and selectively load the relevant modules of the virtual card according to different product forms.
Description
Technical Field
The invention relates to the field of virtual card communication, in particular to a virtual card system and a self-adaptive virtual card method.
Background
Most SIM cards on the market use forms such as entity cards, cloud cards and the like at present, hardware support is needed, the design provides a mode for realizing virtual cards by software, all functions of the cards are realized by the software, and the use of application scenes is realized according to different modes of automatically configuring the cards of the application scenes.
The invention patent with patent document CN108156594A discloses a method and a terminal for implementing a virtual card, wherein the method comprises the following steps: the terminal detects at least one entity card through near field communication; in response to detecting the at least one entity card, the terminal reads card information of the at least one entity card; the terminal creates at least one virtual card corresponding to each entity card, wherein the virtual card corresponding to each entity card comprises the card information of each entity card; the terminal detects a first input, and the first input is used for selecting a first virtual card from virtual cards corresponding to at least one entity card; and in response to the detection of the first input, the terminal loads the card information of the first virtual card to an NFC chip in the terminal, and the NFC chip loaded with the card information of the first virtual card is used for realizing the function of the entity card corresponding to the virtual card. The application brings convenience to users by disclosing a method and a terminal for realizing the virtual card. But the above scheme needs to rely on a physical card to implement.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a virtual card system and a self-adaptive virtual card method.
The virtual card system provided by the invention is characterized by comprising an identity identification module, a file storage module, an encryption authentication module, an additional service module and a security management module, wherein:
the identity recognition module recognizes the identity information of the accessed terminal, and if the recognition result is wrong, the terminal is refused to be accessed; if the identification result is correct, allowing the terminal to access;
the file storage module stores the file information;
the encryption authentication module is used for calculating an authentication result and an encryption key when a network or a terminal initiates authentication;
the additional service module is used for providing additional services;
the safety management module is used for safety management of the virtual card.
Preferably, the file information includes a phone book, a short message, picture information or account information.
Preferably, the additional service module includes any one or more of the following services: 2345G communication service, broadband service, integral service, voice service.
Preferably, the card reader further comprises a mode selection module, wherein the mode selection module selects virtual cards with different modes.
Preferably, the additional service modules corresponding to different virtual card modes are different.
According to the invention, the self-adaptive virtual card method based on the virtual card system comprises the following steps:
the method comprises the following initial steps: starting up the terminal;
selecting: selecting a default mode according to the access technology and the type of the terminal;
a loading step: and loading the corresponding virtual card function module according to the selected default mode.
Preferably, the method further comprises the step of updating: the mode update is triggered manually or by an application.
Preferably, the method further comprises the following multi-mode selection steps: a plurality of modes are selected, and the plurality of modes coexist.
Preferably, the function modules corresponding to the plurality of modes take the maximum intersection.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention avoids the traditional mode of entity card and cloud card, replaces the traditional SIM card and supports 2345G communication technology.
2. The invention can automatically adjust the card mode according to the use scene of the terminal and selectively load the relevant modules of the virtual card according to different product forms.
3. The invention realizes that various terminals adopt universal virtual cards, flexible self-adaptive configuration is realized according to the access technology, and the card mode can be modified by upper application at any time, thereby meeting various application scenes.
4. The invention reduces the area of the chip, can save power consumption, is flexibly configured according to the product form, has good expansibility and can customize different card requirements.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of a virtual card module according to the present invention.
FIG. 2 is a diagram of a mode configuration of the present invention.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.
As shown in fig. 1 and 2, a virtual card system and a method for adapting a virtual card provided by the present invention include an identity module, a file storage module, an encryption authentication module, an additional service module, and a security management module, wherein: the identity recognition module recognizes the identity information of the accessed terminal, and if the recognition result is wrong, the terminal is refused to be accessed; if the identification result is correct, allowing the terminal to access; the file storage module stores the file information; the encryption authentication module is used for calculating an authentication result and an encryption key when a network or a terminal initiates authentication; the additional service module is used for providing additional services; the safety management module is used for safety management of the virtual card. The file information comprises a phone book, short messages, picture information or account information.
Further, the additional service module includes any one or more of the following services: 2345G communication service, broadband service, integral service, voice service. The card reader also comprises a mode selection module, wherein the mode selection module selects virtual cards with different modes. The additional service modules corresponding to different virtual card modes are different.
According to the invention, the self-adaptive virtual card method based on the virtual card system comprises the initial steps of: starting up the terminal; selecting: selecting a default mode according to the access technology and the type of the terminal; a loading step: and loading the corresponding virtual card function module according to the selected default mode. Further comprising the updating step: the mode update is triggered manually or by an application. Further comprising a multi-mode selection step: a plurality of modes are selected, and the plurality of modes coexist. And the function modules corresponding to the modes take the maximum intersection.
More specifically, the adaptive virtual card method comprises the following steps:
step 1: adaptively configuring a virtual card mode according to an access technology of a terminal;
step 2: different functions of the virtual card can be used in different modes;
wherein, step 1 includes the following steps:
step 1.1: when access is performed by using wifi, Bluetooth and the like, the virtual card function can be closed;
step 1.2: when a 3GPP is used for accessing a 2345G network, a mode corresponding to a virtual card is configured;
step 1.3: when the ad hoc network mode is accessed, the ad hoc network mode is started;
step 1.4: the virtual card mode can be configured manually, such as a calibration integrated test mode;
example 1:
when the terminal is accessed in a Bluetooth wifi mode and the like, the virtual card can be closed by default, but the file storage module can be dynamically loaded by applying functions of loading short messages, address books and the like. Specifically, according to the implementation mode of the system, the card-related file can be stored in the FLASH and dynamically loaded into the DDR for reading and writing, and if necessary, the card-related file is written back to the FLASH for storage; the efuse can also be used for writing in identity and other non-falsifiable information
Example 2 of implementation:
when the terminal is accessed to the operator network in a 3gpp mode, all modules are selected and loaded according to the access system and the resident network type, so that the functions of simulating the access of a real SIM card to the network, completing encryption, authentication and the like can be realized.
Example 3:
different modes can coexist, and the maximum intersection is taken to load the corresponding functional module. For example, the maximum set of card-related functions required may be selected according to different types of devices, and a similar project mode menu may be provided for the user to set the card-related modules that need to be turned on.
The invention can automatically adjust the card mode according to the use scene of the terminal and selectively load the relevant modules of the virtual card according to different product forms.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (9)
1. A virtual card system is characterized by comprising an identity identification module, a file storage module, an encryption authentication module, an additional service module and a security management module, wherein:
the identity recognition module recognizes the identity information of the accessed terminal, and if the recognition result is wrong, the terminal is refused to be accessed; if the identification result is correct, allowing the terminal to access;
the file storage module stores the file information;
the encryption authentication module is used for calculating an authentication result and an encryption key when a network or a terminal initiates authentication;
the additional service module is used for providing additional services;
the safety management module is used for safety management of the virtual card.
2. The virtual card system of claim 1, wherein the file information comprises a phone book, a short message, picture information, or account information.
3. The virtual card system of claim 1, wherein the additional service module comprises any one or more of the following services: 2345G communication service, broadband service, integral service, voice service.
4. The virtual card system of claim 1, further comprising a mode selection module that selects virtual cards of different modes.
5. The virtual card system of claim 1, wherein the supplementary service modules corresponding to different virtual card modes are different.
6. An adaptive virtual card method based on the virtual card system according to any one of claims 1 to 5, characterized by comprising the steps of:
the method comprises the following initial steps: starting up the terminal;
selecting: selecting a default mode according to the access technology and the type of the terminal;
a loading step: and loading the corresponding virtual card function module according to the selected default mode.
7. The adaptive virtual card method according to claim 6, further comprising the step of updating: the mode update is triggered manually or by an application.
8. The adaptive virtual card method according to claim 6, further comprising a multi-mode selection step of: a plurality of modes are selected, and the plurality of modes coexist.
9. The adaptive virtual card method of claim 8, wherein the functional modules corresponding to the plurality of modes take a maximum intersection.
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| CN202110373964.0A CN113207116B (en) | 2021-04-07 | 2021-04-07 | Virtual card system and self-adaptive virtual card method |
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| CN202110373964.0A CN113207116B (en) | 2021-04-07 | 2021-04-07 | Virtual card system and self-adaptive virtual card method |
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2021
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