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Mobile communication system, card reader, mobile terminal and communication method

A mobile communication system and mobile terminal technology, applied in the field of mobile communication, can solve the problems of very difficult control, difficult electromagnetic wave direction and radiation range, etc., so as to reduce the access time and improve the user experience.

Inactive Publication Date: 2013-03-06
NATIONZ TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing communication technologies use 13.5MHz and 2.4GHz for data communication. The communication method is that the card reader sends 13.5MHz and 2.4GHz electromagnetic wave signals into the space, and the mobile terminal receives the electromagnetic wave signals in the space to decode the signals. It is very difficult to control the communication distance, range and security due to the difficulty in controlling the direction and radiation range of electromagnetic waves when propagating in space, and due to the diversity and uncertainty of mobile terminals. Distance control technology is largely restricted

Method used

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  • Mobile communication system, card reader, mobile terminal and communication method
  • Mobile communication system, card reader, mobile terminal and communication method
  • Mobile communication system, card reader, mobile terminal and communication method

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Embodiment Construction

[0022] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] figure 1 It is a schematic structural diagram of a mobile communication system according to an embodiment of the present invention, such as figure 1 As shown, the mobile communication system includes a card reader 10 and a mobile terminal 20. Data communication is performed between the card reader 10 and the mobile terminal 20 through evanescent waves. The card reader 10 sends out evanescent waves 13; the mobile terminal 20 receives the card reader The evanescent wave 13 emitted by the device 10 and the communication information therein are extracted.

[0024] More specifically, see figure 1 , the card reader 10 includes a radio frequency module 11 and a medium 12 .

[0025] Wherein, the radio frequency module 11 emits electromagnetic waves, and the electromagnetic waves are coupled to the medium 12 to generate evanescent waves 13 .

[0026...

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Abstract

An embodiment of the invention provides a mobile communication system comprising a card reader and a mobile terminal. Data communication between the card reader and the mobile terminal is realized via evanescent waves, wherein the evanescent waves are transmitted by the card reader, and the mobile terminal receives the evanescent waves transmitted by the card reader and extract communication information from the evanescent waves. The embodiment of the invention further provides the card reader, the mobile terminal and a communication method. Characters of the evanescent waves are utilized by the mobile communication system, the card reader, the mobile terminal and the communication method to realize data communication and distance control for mobile communication at the same time, access time for a user is shortened, communication failure and error swiping during mobile communication are reduced, meanwhile, safety communication guarantee is provided to the user, and user experience is improved.

Description

【Technical field】 [0001] The invention relates to the field of mobile communication, in particular to a mobile communication system and method, and also to a card reader and a terminal device. 【Background technique】 [0002] The mobile terminal is an e-commerce model that can realize the integration of medium and short-distance wireless communication and electronic payment. This technology is a full-service platform integrating mobile communication electronic wallets, keys and ID cards. It integrates a miniature RF module in the mobile terminal, and communicates with external devices through the built-in receiving device. Most of the existing communication technologies use 13.5MHz and 2.4GHz for data communication. The communication method is that the card reader sends 13.5MHz and 2.4GHz electromagnetic wave signals into the space, and the mobile terminal receives the electromagnetic wave signals in the space to decode the signals. It is very difficult to control the commun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/32G06K7/00
Inventor 刘若鹏刘京京杨松涛
Owner NATIONZ TECH INC
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