Mobile terminal capable of supporting near field communication and near field communication method thereof

A mobile terminal, near-field communication technology, applied in wireless communication, near-field transmission systems, instruments, etc., can solve problems such as staying in the research stage, and achieve the effect of low cost and simple structure

Active Publication Date: 2010-07-07
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Unfortunately, at present, the realization of personal consumption based on mobile terminals...

Method used

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  • Mobile terminal capable of supporting near field communication and near field communication method thereof
  • Mobile terminal capable of supporting near field communication and near field communication method thereof
  • Mobile terminal capable of supporting near field communication and near field communication method thereof

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Embodiment Construction

[0027] The basic idea of ​​the present invention is: by setting the NFC device and the logic switch in the multi-SIM card mobile terminal, the connection between the multi-SIM card and the NFC device is realized through the logic switch. At a certain moment, the logic switch only allows one SIM card to be connected to the NFC device. On the device, or, multiple SIM cards cannot connect to the NFC device. In the present invention, when the SIM card is connected to the NFC device, the SIM card is used as a security application chip of the NFC device, and an external accepting terminal such as a POS machine can realize the swiping operation of the SIM card through the NFC device.

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail by citing the following embodiments and referring to the accompanying drawings.

[0029] figure 1 It is a schematic diagram of the compositi...

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Abstract

The present invention discloses a mobile terminal capable of supporting near field communication, which comprises an NFC device, a logic switch, a determination module, a receiving module, an output module and more than two SIM cards, wherein the NFC device is respectively connected with the more than two SIM cards through the logic switch; the determination module is used for determining to satisfy communication needs when the more than two SIM cards are communicated with the NFC device; the SIM cards which satisfy the communication needs are one time , and the logic switch is controlled to communicate the SIM cards which satisfy the communication needs to the NFC device; the SIM cards which satisfy the communication needs are more than two times, SIM card information satisfying the communication needs are output by the output module, and the receiving module is used for receiving the SIM card which is selected to be communicated by a user to control the logic switch to communicate the selected SIM card to the NFC device. At the same time, the present invention discloses a near field communication method based on the mobile terminal. The technical scheme of the present invention is simple, and the realizing cost is low.

Description

technical field [0001] The present invention relates to near field communication (NFC, Near Field Communication) technology, in particular to a mobile terminal supporting near field communication and a near field communication method based on the mobile terminal. Background technique [0002] At present, contactless integrated circuit (CIC, Contactless Integrated Circuit) is more and more widely used, and can be applied in public transportation, access control system, catering industry and so on. At the same time, as a convenient intelligent processing device, the application of mobile terminals is becoming more and more common, and has become a necessity in people's daily life. Life brings more convenience. [0003] In IC technology, near-field communication technology is the mainstream solution, which evolved from the fusion of non-contact radio frequency identification (RFID, Radio Frequency Identification) technology and interconnection technology. NFC adopts the worki...

Claims

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Application Information

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IPC IPC(8): H04W88/02H04B5/00
CPCH04L63/0492H04W84/10G06K7/10237H04L63/10
Inventor 梁国和
Owner ZTE CORP
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