CN215068323U - Intelligent student card supporting super SIM card - Google Patents
Intelligent student card supporting super SIM card Download PDFInfo
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- CN215068323U CN215068323U CN202121452136.8U CN202121452136U CN215068323U CN 215068323 U CN215068323 U CN 215068323U CN 202121452136 U CN202121452136 U CN 202121452136U CN 215068323 U CN215068323 U CN 215068323U
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Abstract
The utility model provides a support intelligent student's card of super SIM card is equipped with near field communication module, host system, super SIM card module and radio frequency antenna module, near field communication module with host system connects, near field communication module with super SIM card is connected, near field communication module with radio frequency antenna connects, host system with super SIM card is connected. It has solved the technical problem that current student's card does not support student's daily life consumption function. The utility model discloses but wide application is in student's card.
Description
Technical Field
The utility model relates to a student's card especially relates to an intelligent student's card of supporting super SIM card.
Background
Along with the continuous popularization of smart campus products, electronic products such as smart card terminals, student cards and campus telephones are increasingly popularized in campuses, and particularly along with the implementation that students are definitely required to be incapable of entering schools with mobile phone products by education departments, the student card products become the main choice of schools and parents.
The student card generally has attendance checking, conversation and positioning functions, and the functions can meet life requirements inside and outside a campus. However, consumption scenes such as student canteen consumption, public transport taking, stationery purchasing and the like are always the problem that schools and parents are quite painful. Schools consumed by the dining room use the all-purpose card, and some schools pay fees according to the month in a unified way; taking a bus requires handling the bus card independently; students also need to carry change separately when buying stationery, and the change consumption of part of students cannot be controlled, so that more problems exist in management.
Disclosure of Invention
The utility model discloses to the technical problem that current student's card does not support student's daily life consumption function, provide one kind and can satisfy conventional functions such as attendance, conversation, location of student's card, can also satisfy the intelligent student's card of super SIM card of support of student's daily consumption demand.
Therefore, the technical scheme of the utility model is, an intelligent student's card of support super SIM card is equipped with near field communication module, host system, super SIM card module and radio frequency antenna module, near field communication module with host system connects, near field communication module with super SIM card is connected, near field communication module with radio frequency antenna connects, host system with super SIM card is connected.
Preferably, the near field communication module is provided with an encryption module, and the near field communication module is connected with the encryption module in a single SWP bus mode.
Preferably, the near field communication module supplies power to the super SIM card and the encryption module, respectively.
Preferably, the near field communication module is connected to the main control module through an I2C or SPI interface, and the near field communication module is connected to the SWP communication pin of the super SIM card in a single SWP bus manner.
Preferably, the near field communication module is connected with the radio frequency antenna in two lines, and the main control module is connected with the super SIM card in three lines.
Preferably, the near field communication module is provided with a reader/writer mode, a card emulation mode, and a reader/writer card emulation loop mode, and the reader/writer card emulation loop mode may be switched between the reader/writer mode and the card emulation mode.
The utility model has the advantages that,
(1) the technical scheme is simple, the operation is convenient, the daily consumption requirements of students are greatly met, the consumption places can be properly limited in a certificate encryption mode, and the safety and reliability are improved;
(2) through prefabricating the corresponding encrypted digital certificate for the super SIM, students can pay by swiping student cards when taking buses, eating halls, checking attendance and other consumption inside and outside schools, and all consumption problems can be solved by one student card by hand.
Drawings
Fig. 1 is a schematic block diagram of an embodiment of the present invention;
fig. 2 is a flow chart of the application of the embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the following examples.
As shown in fig. 1-2, an intelligent student card supporting a super SIM card comprises a near field communication module, a main control module, a super SIM card module, an encryption module and a radio frequency antenna module, wherein the near field communication module is connected with the main control module, the near field communication module and the main control module are connected through an I2C or SPI interface, and the near field communication module is set through the main control module. The near field communication module is connected with an SWP communication pin of the super SIM card in a single SWP bus mode, the near field communication module is connected with the encryption module in a single SWP bus mode, and the near field communication module respectively supplies power to the super SIM card and the encryption module. The near field communication module is connected with the radio frequency antenna two lines, and the main control module is connected with the super SIM card three lines. The encryption module and the main control module establish communication connection through the near field communication module.
The near field communication module has three working modes, including a reader-writer mode, a card simulation mode and a reader-writer card simulation cycle mode, wherein the reader-writer card simulation cycle mode can be switched between the reader-writer mode and the card simulation mode, the working mode of the near field communication module can be configured through the APP of the main control module, and the card swiping consumption of a specific place can be carried out by setting the working mode of the near field communication module to the card simulation mode.
The encryption certificate of the student card can be arranged on the super SIM card and can also be arranged on the encryption module, and the encryption certificate adopts a digital encryption certificate. When the super SIM card is used for storing the encryption certificate, the encryption certificate is cooperated with an operator, the encryption certificate can be configured in an operator business hall, and the encryption certificate can also be configured for the super SIM card through the APP of the main control module; without cooperation with the operator, the super SIM card can only be configured with an encryption certificate via the APP of the main control module.
When the encryption module is used for storing the encryption certificate, the encryption certificate is configured for the encryption module through the APP of the main control module. The encryption module adopts a data encryption chip, and the configuration of the encryption certificate can be realized by configuring an encryption program for the data encryption chip.
When there are multiple encryption certificates, they can be configured separately, such as: a public transport encryption certificate in a certain city, an encryption certificate in a certain bank or other encryption certificates can be simultaneously configured into a super SIM card or an encryption module.
When the student card is used as an encryption card for card swiping and consumption, a near field communication card swiping device is required to be equipped in a consumption place, and an encryption certificate of the near field communication card swiping device conforms to an encryption certificate of a super SIM card or an encryption module on the student card. The near field communication module of the student card interacts with the near field communication card reader through the radio frequency antenna. When the card is swiped, the setting of near field communication module is card simulation mode, and host system's APP obtains the encryption certificate from super SIM card or encryption module, matches the encryption certificate of student's card and the encryption certificate of near field communication ware of punching the card, and the successful then can carry out the consumption of punching the card of matching. When the student card operates in the card emulation mode, the near field communication module operates in a low power consumption mode.
The super SIM card is an SIM card supporting a digital certificate and a national cryptographic algorithm, and by prefabricating a corresponding encrypted digital certificate on the super SIM card, students can pay by swiping the student card when taking a bus, taking a dining room, paying attendance and other consumptions inside and outside a school, and the student card solves all consumption problems by one student card.
However, the above description is only an embodiment of the present invention, and the scope of the present invention should not be limited thereto, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a support intelligent student's card of super SIM card which characterized in that is equipped with near field communication module, host system, super SIM card module and radio frequency antenna module, near field communication module with host system connects, near field communication module with super SIM card is connected, near field communication module with radio frequency antenna connects, host system with super SIM card is connected.
2. The super SIM card capable intelligent student card according to claim 1, wherein an encryption module is provided, and the near field communication module and the encryption module are connected by a single SWP bus.
3. The super SIM card enabled smart student card of claim 2, wherein the near field communication module powers the super SIM card and the encryption module, respectively.
4. The super-SIM-card-enabled smart student card of claim 1, wherein the near field communication module is connected with the master control module through an I2C or SPI interface, and the near field communication module is connected with an SWP communication pin of the super-SIM card in a single SWP bus manner.
5. The super-SIM-card enabled smart student card of claim 1, wherein the near field communication module is connected to the radio frequency antenna in two lines, and the host module is connected to the super-SIM-card in three lines.
6. The super-SIM-card-enabled smart student card of claim 1, wherein the near field communication module is provided with a reader/writer mode, a card emulation mode, and a reader/writer card emulation loop mode, the reader/writer card emulation loop mode being switchable between the reader/writer mode and the card emulation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121452136.8U CN215068323U (en) | 2021-06-29 | 2021-06-29 | Intelligent student card supporting super SIM card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121452136.8U CN215068323U (en) | 2021-06-29 | 2021-06-29 | Intelligent student card supporting super SIM card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215068323U true CN215068323U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121452136.8U Active CN215068323U (en) | 2021-06-29 | 2021-06-29 | Intelligent student card supporting super SIM card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215068323U (en) |
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2021
- 2021-06-29 CN CN202121452136.8U patent/CN215068323U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W127170 Conclusion of examination: Maintain the validity of this patent right based on claims 1-6 submitted by the patentee on April 12, 2022 Decision date of declaring invalidation: 20220905 Decision number of declaring invalidation: 58081 Denomination of utility model: A Smart Student Card Supporting Super SIM Cards Granted publication date: 20211207 Patentee: SHANDONG KAER ELECTRIC Co.,Ltd. |