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pos machine communication method and pos terminal

A communication method and terminal technology, applied in the field of communication, can solve problems such as communication links that cannot be solved, and achieve the effect of enhancing network stability and reducing the correction rate

Active Publication Date: 2021-01-15
BEIJING SANKUAI ONLINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, when using data traffic at the same time, it can only solve the connection problem between the network and the base station, and cannot solve the problem of other communication links such as the communication link between the base station and the server

Method used

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  • pos machine communication method and pos terminal
  • pos machine communication method and pos terminal
  • pos machine communication method and pos terminal

Examples

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Embodiment Construction

[0046] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repeated descriptions will be omitted.

[0047] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in th...

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PUM

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Abstract

The present disclosure relates to a POS communication method and a POS terminal. The POS communication method is applied to a POS terminal, and the method includes: determining a transaction message according to a transaction request; sending the transaction message to a background server through a first routing path; and sending the transaction message to a background server according to the first routing information Send to the background server through the second routing path. The present disclosure can enhance network stability of POS terminals.

Description

technical field [0001] The present disclosure relates to the technical field of communication, and in particular, to a POS communication method and a POS terminal. Background technique [0002] The POS terminal communicates with the background through the 2G network communication channel, 3G network communication channel, 4G network communication channel or WIFI communication channel. The traditional solution will only select one of the communication channels. In this case, a certain communication channel or chain When there are problems or fluctuations in the road, the correction rate will increase. [0003] To solve this problem, the prior art proposes that the POS terminal simultaneously selects at least two of the communication channels to assist each other and interact with the background at the same time, so as to reduce the correction rate under complex network conditions. [0004] The existing method of using dual communication channels requires merchant POS termina...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/707H04L45/24
CPCH04L45/24
Inventor 李晶刘正阳
Owner BEIJING SANKUAI ONLINE TECH CO LTD