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NFC equipment payment method and NFC equipment

A device and technology to be paid, applied in the field of communication, can solve the problem of low security of NFC device payment, and achieve the effect of improving security and avoiding abuse

Inactive Publication Date: 2014-05-14
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides an NFC device payment method and an NFC device, which are used to solve the problem of low security of NFC device payment in the prior art

Method used

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  • NFC equipment payment method and NFC equipment
  • NFC equipment payment method and NFC equipment
  • NFC equipment payment method and NFC equipment

Examples

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] figure 1 A flowchart of an embodiment of the NFC device payment method provided by the present invention, such as figure 1 shown, including:

[0026] 101. Receive a payment request sent by another NFC device.

[0027] 102. Broadcast the first message within a preset range according to the payment request.

[0028] The execution sub...

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PUM

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Abstract

The invention relates to an NFC equipment payment method and NFC equipment. The method comprises the steps that a payment request sent by other NFC equipment is received; a first message is broadcasted in the preset range according to the payment request; a second message sent by a secret key in the preset range is received, wherein the second message carries an identifier of the secret key; whether the secret key is matched with the NFC equipment or not is judged according to the identifier of the secret key; if the secret key is matched with the NFC equipment, a payment operation is executed according to the payment request, so that only when the NFC equipment conducts payment and the secret key matched with the NFX equipment is located in the preset range, namely, the NFC equipment is not lost or stolen, can the payment operation be executed, and therefore the payment safety of the NFC equipment is improved.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to an NFC device payment method and an NFC device. Background technique [0002] Currently, an NFC device integrated with a near field communication (Near Field Communication, NFC) chip can support three working modes: active mode, passive mode and bidirectional mode. In the active mode, the NFC device can be used as a card reader, actively providing a radio frequency field to identify and read / write other NFC devices; in the passive mode, the NFC device can be used as an integrated circuit card (Integrated Circuit Card, IC) to be read / written by other NFC devices Write; in bidirectional mode, the NFC terminal can provide a radio frequency field to identify and read / write other NFC devices, and can also be used as an IC card to be read / written by other NFC devices. [0003] In the prior art, when the NFC device works in passive mode, the NFC device has a passive payme...

Claims

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Application Information

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IPC IPC(8): G06Q20/32G07G1/14
CPCG06Q20/3278G06Q20/3829
Inventor 师瑜周晶曹万鹏
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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