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Card simulation method, terminal and system for near-field wireless communication

A technology of near-field wireless communication and card simulation, which is applied in the field of card simulation of near-field wireless communication, can solve problems such as short communication distance, and achieve the effects of improving use efficiency, increasing distance, and wide applicability

Active Publication Date: 2016-06-29
NUBIA TECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to propose a card simulation method, terminal and system for near-field wireless communication, aiming to solve the problem of short communication distance in the prior art

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  • Card simulation method, terminal and system for near-field wireless communication

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Embodiment Construction

[0027] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, "module" and "component" may be used mixedly.

[0029] figure 1 It is a schematic structural diagram of a card simulation system for near field wireless communication according to the first embodiment of the present invention.

[0030] The card simulation system for near field wireless communication includes a mobile terminal 100 and a card reader 200 . in:

[0031] The mobile terminal 100 is configured to establish a near field wireless communication connection with the card reader 200 .

[0032] Specifically, near-field wireless communication within a preset range is used between the mobile ter...

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Abstract

The invention discloses a card simulation method, terminal and system for near-field wireless communication, and belongs to the technical field of communication. The system comprises a mobile terminal and a card reader, wherein the mobile terminal is used for establishing near-field wireless communication connection with the card reader; the card reader is used for sending an application protocol data unit request instruction to the mobile terminal; and the mobile terminal is furthermore used for generating a card simulation application protocol data unit response instruction in response to the application protocol data unit request instruction, and sending the card simulation application protocol data unit response instruction to the card reader so as to trigger a card simulation function. The card simulation method, terminal and system for near-field wireless communication are suitable for near-field wireless communication, and have the advantages of increasing the distance of card simulation communication, facilitating the card authentication work of users at relatively far places, and being simple to operate, wide in applicability and beneficial for improving the using efficiency.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a card simulation method, terminal and system for near-field wireless communication. Background technique [0002] With the development of mobile terminals such as mobile phones, the card simulation mode of mobile terminals has been more and more applied to people's daily life. That is to say, the mobile terminal is simulated as a traditional non-contact smart card read by an external card reader, so that the mobile terminal can be used for non-contact card business without changing the existing facilities. The existing mobile terminal card simulation mode is mainly connected through Near Field Communication (NFC). However, since the communication transmission distance of NFC is within 10cm, the communication distance is relatively short, which cannot meet the needs of long-distance communication, resulting in poor user experience. [0003] Therefore, it is necessa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/00
CPCH04B5/77
Inventor 吕森
Owner NUBIA TECHNOLOGY CO LTD
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