CN209248698U

CN209248698U - A kind of POS terminal and its communication system

Info

Publication number: CN209248698U
Application number: CN201822182651.3U
Authority: CN
Inventors: 黄玲; 杨星; 倪丽娜
Original assignee: Shenzhen Xinguodu Payment Technology Co Ltd
Current assignee: Shenzhen Xinguodu Payment Technology Co Ltd; Shenzhen Xinguodu Tech Co Ltd
Priority date: 2018-12-21
Filing date: 2018-12-21
Publication date: 2019-08-13
Anticipated expiration: 2028-12-21

Abstract

The utility model discloses a kind of POS terminal and its communication systems, it is correspondingly connected with respectively with each frequency range in router by the radio receiving transmitting module that POS terminal is provided at least two different frequency range, the multi-wad join channel accessed again by the way that at least two routers are arranged so as to form POS terminal to server multinode, the connection type for solving POS terminal list AP one-segment in the prior art be easy to be affected when there is technical issues that network jitter so as to cause, more AP can be carried out by providing one kind, multifrequency multi-wad join mode and stabilization, efficient POS terminal and its communication system；The utility model is applicable to the places such as large-scale sales field, market, can bring comfortable user experience to user and consumer.

Description

A kind of POS terminal and its communication system

Technical field

The utility model relates to POS terminal fields of communication technology, more particularly, to a kind of POS terminal and its communication system.

Background technique

Single AP connection: POS terminal is only connect with 1 router node.

More AP connections: POS terminal is connect at least two router node.

With the continuous development of financial technology and the continuous improvement of living standard, cCredit card payment becomes people's daily life How one of most common means of payment make cCredit card payment stably accomplish payment process and comfortably consume to consumer Experience is to need problems faced at present.

In the prior art, POS terminal only carries out the connection of list AP one-segment, i.e., for carrying out the POS machine of delivery operation only It is connect all the way with the 2.4GHz frequency range of a router, which results in when there is network jitter, the company of single AP one-segment It connects and will receive very big influence, so as to cause the failure of transaction.Therefore, the connection type band of above-mentioned list AP one-segment how is solved The influence come becomes technical problem urgently to be solved.

Utility model content

The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality It is to provide a kind of POS terminal that can carry out multiband connection with a novel purpose.

For this purpose, second purpose of the utility model is to provide a kind of stabilization, efficient POS terminal communication system.

The technical scheme adopted by the utility model is

In a first aspect, the utility model provides a kind of POS terminal comprising at least two radio receiving transmitting module and processor, At least two radio receiving transmitting module at least corresponds to 2 different frequency ranges, and at least two radio receiving transmitting module is connected with processor respectively, with Driving sends and/or receives data.

Further, POS terminal includes 2 radio receiving transmitting modules, 2 radio receiving transmitting modules be first terminal 2.4GHz without Line transceiver module and first terminal 5GHz radio receiving transmitting module, first terminal 2.4GHz radio receiving transmitting module exist for POS terminal The transmission and/or reception of data are carried out in 2.4GHz frequency range, first terminal 5GHz radio receiving transmitting module is for POS terminal in 5GHz The transmission and/or reception of data are carried out in frequency range.

Second aspect, the utility model provide a kind of POS terminal communication system comprising the POS terminal, at least 2 A router and server；The frequency range of at least two router and the frequency range of at least two radio receiving transmitting module match, POS terminal It is connected respectively at least two router, at least two router is connected with server respectively, forms connection POS terminal and server Multi-wad join channel.

Further, router 2.4GHz radio receiving transmitting module and/or router 5GHz are provided at least two router Radio receiving transmitting module, to realize the signal covering of 2.4GHz frequency range and/or 5GHz frequency range.

Further, POS terminal is at most connect with 10 routers.

Further, POS terminal and at least two router are to be wirelessly connected, at least two router and described Server is connected by internet.

The beneficial effects of the utility model are:

A kind of POS terminal of the utility model and its communication system are provided with the wireless of 2 different frequency ranges by POS terminal Transceiver module is correspondingly connected with each frequency range in router respectively, then by setting at least two routers so as to form The multi-wad join channel that POS terminal is accessed to server multinode solves the company of POS terminal list AP one-segment in the prior art Mode is connect to be easy to be affected so as to cause providing one kind can carry out when there is technical issues that network jitter More AP, multifrequency multi-wad join mode and stabilization, efficient POS terminal and its communication system.

Detailed description of the invention

Fig. 1 is an a kind of specific embodiment module frame chart of POS terminal in the utility model；

Fig. 2 is an a kind of specific embodiment structural framing figure of POS terminal communication system in the utility model；

Specific embodiment

It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.

As shown in Figure 1, a kind of POS terminal in the utility model comprising first terminal 2.4GHz radio receiving transmitting module, One terminal 5GHz radio receiving transmitting module and processor；Wherein, first terminal 2.4GHz radio receiving transmitting module, first terminal 5GHz without Line transceiver module is connect with processor respectively, and POS terminal passes through the reception that two frequency ranges of 2.4GHz and 5GHz carry out data respectively And transmission, processor send and/or receive data information for driving.A kind of POS terminal passes through setting in the utility model Two wireless communication modules of 2.4G radio receiving transmitting module and 5GHz radio receiving transmitting module, and pass through the two radio receiving transmitting modules pair Data information carries out reception transmission, and the connection of multiband can be carried out by realizing POS terminal, solves POS terminal in the prior art It only carries out single-frequency and is connected to the frequency range occurring being easy to be interfered when network jitter the technical issues of leading to Fail Transaction, provide It is a kind of to carry out multifrequency connection, stable POS terminal.

As shown in Fig. 2, a kind of POS terminal communication system in the utility model comprising the POS terminal, the first via By device router, the second router and server；Wherein, the first router 2.4GHz wireless receiving and dispatching is provided in the first router Module is provided with the second router 2.4GHz radio receiving transmitting module and the second router 5GHz wireless receiving and dispatching mould in the second router Block, first terminal 2.4GHz radio receiving transmitting module in POS terminal respectively with the first router 2.4GHz in the first router The second router 2.4GHz radio receiving transmitting module in radio receiving transmitting module, the second router is wirelessly connected, and the in POS terminal The second router 5GHz radio receiving transmitting module in one terminal 5GHz radio receiving transmitting module and the second router is wirelessly connected, and first Router is connected to server by internet, 2.4GHz radio receiving transmitting module and 5GHz wireless receiving and dispatching mould in the second router Block is connect by internet with server after being connected to input/output interface, meanwhile, in order to not influence POS terminal data transmit-receive The speed of processing is at most arranged 10 routers and connect with POS terminal.A kind of POS terminal communication system in the utility model, By the way that POS terminal and each frequency range that router covers to be attached, establishes multichannel and server carries out data information biography Defeated interface channel solves POS terminal communication system in the prior art and is only connected by single data connection channel and server The data information transfer to caused by is connect there are unstable technical problem, provides a kind of more AP accesses, multi-channel data transmission Interface channel and reliable and stable POS terminal communication system.

POS terminal and its communication system are carried out specifically below by way of the course of work for illustrating POS terminal communication system Description:

Referring to Fig. 2, after POS terminal, the first router, the second router and server start, in POS terminal first Terminal 2.4G radio receiving transmitting module respectively with the first router 2.4G radio receiving transmitting module in the first router, the second router In the second router 2.4G radio receiving transmitting module be wirelessly connected, it is noted that POS terminal not necessarily with all routings 2.4GHz radio receiving transmitting module connection in device, POS terminal need to judge the 2.4GHz radio receiving transmitting module in each router Signal strength, when signal strength satisfaction establish the requirement of interface channel after again with the 2.4GHz radio receiving transmitting module in router Connection, then the first router and the second router are connect by internet with server respectively again, are formed 2 tunnel POS terminals and are arrived The interface channel of server；The second router in first terminal 5G radio receiving transmitting module and the second router in POS terminal 5G radio receiving transmitting module is wirelessly connected, at this time, it is noted that when 5G wireless receiving and dispatching of the POS terminal in the second router When the edge of module by signal covering, it need to judge that its signal strength is attached again, and when POS terminal is not in the second router When in the range of the covering of 5G radio receiving transmitting module signal, POS terminal is not established a connection；When POS terminal and the first via by The second router 2.4GHz wireless receiving and dispatching mould in the first router 2.4GHz radio receiving transmitting module, the second router in device After the second router 5GHz radio receiving transmitting module in block, the second router sets up connection relationship, the first router and second Router passes through internet and is connected to server, forms 3 road interface channels.When POS terminal carries out cCredit card payment operation, Communication data packet with identical payment information is sent to server by 3 road interface channels by POS terminal, due to signal strength Difference and network jitter influence, the data communication that 1 road interface channel will have payment information is always had in 3 road interface channels Packet be sent to server, at this point, server priority processing fastest to the interface channel reached data communications packets, and will be identical after The continuous data communications packets reached abandon, while the payment of server feedback successfully wait to handle information and equally pass through and most fastly leads to data The interface channel that letter packet is most sent to fastly is sent to POS terminal, and will no longer be paid by other interface channels and successfully wait processing Information is sent to POS terminal.

It is to be illustrated to the preferable implementation of the utility model, but innovation and creation are not limited to the implementation above Example, those skilled in the art can also make without departing from the spirit of the present invention various equivalent variations or Replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.

Claims

1. a kind of POS terminal, which is characterized in that including at least two radio receiving transmitting module and processor, described at least two is wireless Transceiver module at least corresponds to 2 different frequency ranges, and at least two radio receiving transmitting module is connected with the processor respectively, to drive It is dynamic to send and/or receive data.

2. POS terminal according to claim 1, which is characterized in that the POS terminal includes 2 radio receiving transmitting modules, institute State 2 radio receiving transmitting modules be first terminal 2.4GHz radio receiving transmitting module and first terminal 5GHz radio receiving transmitting module, it is described First terminal 2.4GHz radio receiving transmitting module carries out the transmission of data and/or is connect in 2.4GHz frequency range for the POS terminal Receive, the first terminal 5GHz radio receiving transmitting module for the POS terminal carried out in 5GHz frequency range data transmission and/or It receives.

3. a kind of POS terminal communication system characterized by comprising POS terminal, at least two as claimed in claim 1 or 2 Router and server；The frequency range of at least two router and the frequency range of at least two radio receiving transmitting module match, The POS terminal is connected at least two router respectively, and at least two router is connected with the server respectively, Form the multi-wad join channel of the connection POS terminal and the server.

4. POS terminal communication system according to claim 3, which is characterized in that be provided at least two router Router 2.4GHz radio receiving transmitting module and/or router 5GHz radio receiving transmitting module, to realize 2.4GHz frequency range and/or 5GHz The signal of frequency range covers.

5. POS terminal communication system according to claim 3 or 4, which is characterized in that the POS terminal at most with 10 Router connection.

6. according to the POS terminal communication system of claim 3 or 4, which is characterized in that the POS terminal and described at least two Router is to be wirelessly connected, and at least two router is connected with the server by internet.