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Method and device for communication between mobile terminal and POS terminal and POS

A technology of mobile terminals and communication methods, applied in the field of communication, can solve the problems of greatly reduced user payment experience, poor user experience, and limited applications, and achieve the effect of fast and convenient data transmission

Active Publication Date: 2014-07-02
FUJIAN LANDI COMML EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned communication methods have problems in terms of convenience, and the user's payment experience is greatly reduced. These technologies have the following disadvantages:
[0009] Wifi communication requires wireless routing to build a wireless local area network, which cannot communicate anytime and anywhere, which greatly limits the application of this technology in POS and mobile communication
[0010] Bluetooth 3.0 communication, two Bluetooth devices need to perform operations such as scanning and pairing before establishing a connection, the process is cumbersome and the user experience is not high

Method used

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  • Method and device for communication between mobile terminal and POS terminal and POS
  • Method and device for communication between mobile terminal and POS terminal and POS
  • Method and device for communication between mobile terminal and POS terminal and POS

Examples

Experimental program
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Embodiment 1

[0037] see figure 1 , the present embodiment is a kind of communication method of mobile terminal and POS terminal, and this communication method comprises steps:

[0038] S1. The mobile terminal and the POS terminal respectively package a broadcast interface for filling in broadcast information and a scanning interface for obtaining broadcast information, and both the mobile terminal and the POS terminal start a data broadcast thread and a data scan thread;

[0039] S2. The broadcast thread of the POS terminal or mobile terminal calls the broadcast interface to fill in the encrypted broadcast information into the data load in the data structure to obtain the encrypted data load, encapsulate and generate a broadcast data packet, and then use the ibeacon Bluetooth module to broadcast the broadcast data packet ;

[0040] S3, the mobile terminal that enters the broadcast area of ​​the POS terminal or the POS terminal that enters the broadcast area of ​​the mobile terminal calls ...

Embodiment 2

[0052] A communication system between a mobile terminal and a POS terminal, the communication system includes a mobile terminal and a POS terminal, the mobile terminal includes a first interface encapsulation module 10, a first broadcast module 20 and a first scanning module 30, and the POS terminal includes The second interface encapsulation module 40, the second broadcast module 50 and the second scanning module 60;

[0053] The first interface encapsulation module 10 and the second interface encapsulation module 40 are respectively used to encapsulate the broadcast interface used to fill in the broadcast information and the scan interface used to obtain the broadcast information in the mobile terminal and the POS terminal, and start the data broadcast thread and data scan thread;

[0054] The first broadcast module 20 and the second broadcast module 50 are respectively used to call the broadcast interface through the broadcast thread of the POS terminal or mobile terminal t...

Embodiment 3

[0067] A kind of POS terminal, this POS terminal comprises interface encapsulation module 100, broadcasting module 200 and scanning module 300;

[0068] The interface encapsulation module 100 is used to encapsulate the broadcast interface used to fill in broadcast information and the scan interface used to obtain broadcast information, and the POS terminal starts a data broadcast thread and a data scan thread;

[0069] The broadcast module 200 is used for the broadcast thread of the POS terminal to call the broadcast interface to fill in the encrypted broadcast information into the data load in the data structure to obtain the encrypted data load, encapsulate and generate a broadcast data packet, and then use the ibeacon bluetooth module to broadcast the broadcast data pack;

[0070] The scanning module 300 is used for the POS terminal to call the data receiving thread to use the ibeacon bluetooth module to obtain the broadcast data packet through the interface callback functi...

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Abstract

The invention discloses a method for communication between a mobile terminal and a POS terminal. The method comprises the steps that the mobile terminal and the POS terminal are provided with a broadcast interface for writing broadcast information and a scanning interface for obtaining the broadcast information respectively; a broadcast thread of the POS terminal or the mobile terminal invokes the broadcast interface to write the encrypted broadcast information in a data load in a data structure to obtain a encrypted data load, a broadcast data package is generated by packaging the encrypted data load, and an ibeacon Bluetooth module is used for broadcasting the broadcast data package; the mobile terminal entering a POS terminal broadcast area or the POS terminal entering a mobile terminal broadcast area invokes a data receiving thread to obtain the broadcast data package through the ibeacon Bluetooth module and an interface callback function of the canning interface, the broadcast data package is unpackaged to obtain the encrypted data load, and the encrypted data load is decrypted to obtain the broadcast information. The method is achieved through ibeacon broadcast and data scan.

Description

technical field [0001] The present invention relates to the communication field, in particular to a communication method and device between a mobile terminal and a POS terminal and a POS. Background technique [0002] In the traditional electronic financial payment industry, financial POS (point of sale) machines play a pivotal role, and many payments are made through POS machines. However, with the development of mobile e-commerce, mobile phone consumption has gradually become an important means of payment for people's current consumption. However, mobile phones are often connected to the external network (connected to the Internet through a 3G network), so there is a possibility of being attacked by a Trojan horse virus. The safety of consumption, the addition of POS machines has solved this problem very well. [0003] But the ensuing problem is how to communicate between mobile phones and POS machines. Of course, there are various communication methods. At present, there...

Claims

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Application Information

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IPC IPC(8): H04W4/06G07G1/12
CPCG07G1/12H04W4/06
Inventor 张炽成吴衍
Owner FUJIAN LANDI COMML EQUIP CO LTD
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