Card swiping method and device based on near field communication, electronic equipment and storage medium
A technology for near field communication and electronic equipment, which is applied in data processing applications, instruments, computing, etc., and can solve problems such as poor practicability and large limitations.
Active Publication Date: 2020-01-03
海南欧珀通讯科技有限公司
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- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
At present, electronic devices can be used as analog bus cards or analog subway cards, but the limitations of use are too large and the practicability is poor
Method used
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[0018] In order to enable those skilled in the art to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.
[0019] At present, in order to facilitate users to travel without carrying a physical subway card, electronic devices are designed to simulate subway cards to achieve the same functions as physical subway cards, so that users can achieve the same effect as swiping subway cards by swiping electronic devices. function. Among them, the combination of near field communication (Near Field Communication, NFC) technology and subscriber identification (Subscriber Identification Module, SIM) is commonly used in electronic equipment at present, so as to realize the use of electronic equipment as a simulated subway card, wherein, NFC uses 13.56MHZ The working frequency band realiz...
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The invention discloses a card swiping method and device based on near field communication, electronic equipment and a storage medium. The method is applied to an NFC controller in the electronic equipment, the electronic equipment further comprises a plurality of SIM cards, and payment programs are preset in the SIM cards. The NFC controller receives a card swiping transaction request; detectingstate information of a plurality of SIM cards in response to the card swiping transaction request, wherein the state information comprises an idle state and a use state; selecting one SIM card in an idle state from the plurality of SIM cards as a target SIM card, and sending a card swiping transaction request to a payment program in the target SIM card, the card swiping transaction request being used for indicating the payment program in the target SIM card to execute a process corresponding to the card swiping transaction request, and updating the state information of the target SIM card froman idle state to a use state. According to the invention, the NFC controller is provided to control the plurality of SIM cards to support the card swiping transaction, thereby meeting the multiplexing demands of a plurality of users, and improving the user experience.
Description
technical field [0001] The present application relates to the technical field of electronic equipment, and more specifically, to a card swiping method, device, electronic equipment and storage medium based on near field communication. Background technique [0002] With the development of science and technology, the use of electronic equipment is becoming more and more extensive, with more and more functions, and has become one of the must-haves in people's daily life. At present, the electronic equipment can be used as an analog bus card or an analog subway card, but the limitation of use is too large and the practicability is poor. Contents of the invention [0003] In view of the above problems, the present application proposes a card swiping method, device, electronic device and storage medium based on near field communication to solve the above problems. [0004] In the first aspect, the embodiment of the present application provides a card swiping method based on nea...
Claims
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Login to View More IPC IPC(8): G06Q20/32G06Q20/34
CPCG06Q20/3278G06Q20/3229G06Q20/341
Inventor 方攀陈岩
Owner 海南欧珀通讯科技有限公司