CN103927827B - Supermarket POS and method - Google Patents

Supermarket POS and method Download PDF

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Publication number
CN103927827B
CN103927827B CN201410184397.4A CN201410184397A CN103927827B CN 103927827 B CN103927827 B CN 103927827B CN 201410184397 A CN201410184397 A CN 201410184397A CN 103927827 B CN103927827 B CN 103927827B
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payment
cashier
machine
pos
quick response
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CN201410184397.4A
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CN103927827A (en
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黄燕平
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Individual
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  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention provides a kind of supermarket POS and method. Wherein, this system comprises: cashier's machine, the two dimensional code display device being connected by data wire with cashier's machine; Cashier's machine is used for sending payment data according to cashier's instruction, and in the time receiving the successful notice of payment, will notify corresponding transaction data record in the database in supermarket; The payment data that two dimensional code display device sends for receiving cashier's machine, in the time receiving Quick Response Code payment instruction, generates Quick Response Code according to the communication data of this payment data and two dimensional code display device, and Quick Response Code is presented on its screen; And carry out by scanning Quick Response Code the payment result that online payment obtains for receiving user terminal, when payment result is while paying successfully, notice cashier's machine pays and has completed; When payment result is while paying unsuccessfully, on screen, show and pay failed reason. The present invention can make user adopt Quick Response Code to complete the purchase transaction in supermarket, has promoted the convenience paying.

Description

Supermarket POS and method
Technical field
The present invention relates to E-Payment field, in particular to supermarket POS and sideMethod.
Background technology
Existing supermarket POS mainly forms its terminal by cashier's machine and the POS machine of swiping the cardSystem, is generally connected in the Internal Management System of supermarket by LAN, can realize cash and prop upPay and swipe the card pay etc.
Along with the development of electronic technology, the means of payment is also more and more diversified, and supermarket is receivedThe means of payment of silver system seems more single.
For the more single problem of the means of payment of above-mentioned supermarket POS, at present not yetEffective solution is provided.
Summary of the invention
The object of the present invention is to provide a kind of supermarket POS and method, above-mentioned to solveProblem.
A kind of supermarket POS is provided in an embodiment of the present invention, has comprised: cashier's machine,The two dimensional code display device being connected by data wire with cashier's machine; Cashier's machine is used for according to cash registerMember's instruction sends payment data, and in the time receiving the successful notice of payment, it is right to notifyThe transaction data record of answering is in the database in supermarket; Two dimensional code display device is used for receiving receiptsThe payment data that silver machine sends, in the time receiving Quick Response Code payment instruction, according to this payment numberAccording to generating Quick Response Code with the communication data of two dimensional code display device, and Quick Response Code is presented to itOn screen; And carry out online payment and obtain by scanning Quick Response Code for receiving user terminalPayment result, when payment result is when paying successfully, notify cashier's machine payment to complete;When payment result is while paying unsuccessfully, on screen, show and pay failed reason.
Said system can also comprise: be connected with cashier's machine by two dimensional code display deviceThe POS; This POS, for receiving while swiping the card payment instruction, shows by Quick Response CodeDevice obtains the payment data that cashier's machine sends, and completes the transaction of swiping the card.
Said system can also comprise: what be directly connected with cashier's machine by data wire swipes the cardMachine; This POS is for receiving while swiping the card payment instruction, receive that cashier's machine sendsPay data, complete the transaction of swiping the card.
Above-mentioned two dimensional code display device also comprises: the POS, and for receiving the payment of swiping the cardWhen instruction, the payment data sending according to cashier's machine completes the transaction of swiping the card.
The above-mentioned POS can be the NFC POS.
Said system can also comprise: user terminal, and for scanning two dimensional code display deviceThe Quick Response Code showing on screen, enters by the backstage payment system of Quick Response Code and wireless network sideRow payment transaction, and receive the payment result that backstage payment system is returned, payment result is sent outGive two dimensional code display device.
The embodiment of the present invention also provides a kind of supermarket cash register method, comprising: Quick Response Code showsDevice receives the payment data that cashier's machine sends; Two dimensional code display device is receiving Quick Response CodeWhen payment instruction, generate two according to the communication data of this payment data and two dimensional code display deviceDimension code, and Quick Response Code is presented on its screen; Two dimensional code display device receives user terminalCarry out by scanning Quick Response Code the payment result that online payment obtains; When payment result is for payingWhen success, notice cashier's machine pays and completes; When payment result is while paying unsuccessfully, at screenOn curtain, show and pay failed reason.
Wherein, two dimensional code display device can be connected with the POS, and said method also comprises:The POS, receiving while swiping the card payment instruction, obtains cashier's machine by two dimensional code display deviceThe payment data sending, completes the transaction of swiping the card.
Above-mentioned cashier's machine is directly connected with the POS by data wire; Said method can also wrapDraw together: the POS, receiving while swiping the card payment instruction, receives the payment data that cashier's machine sends,Complete the transaction of swiping the card.
Said method also comprises: on the screen of user terminal scanning two dimensional code display device, showQuick Response Code, carry out payment transaction by the backstage payment system of Quick Response Code and wireless network side,And receive the payment result that backstage payment system is returned, send to Quick Response Code aobvious payment resultShowing device.
Two dimensional code display device in the system and method that the embodiment of the present invention provides is by numberReceive the payment data of cashier's machine according to line, and according to this payment data and two dimensional code display deviceCommunication data generate Quick Response Code, scanned network payment for user terminal, and according to beingNo payment is successfully processed accordingly, and it is super that this system can make user adopt Quick Response Code to completeThe purchase transaction in city, has expanded the payment function of supermarket POS, has promoted and has paid justVictory.
Brief description of the drawings
Fig. 1 shows the structured flowchart of the supermarket POS that the embodiment of the present invention provides;
Fig. 2 shows second structural frames of the supermarket POS that the embodiment of the present invention providesFigure;
Fig. 3 shows the 3rd structural frames of the supermarket POS that the embodiment of the present invention providesFigure;
Fig. 4 shows the 4th structural frames of the supermarket POS that the embodiment of the present invention providesFigure;
Fig. 5 shows the 5th structural frames of the supermarket POS that the embodiment of the present invention providesFigure;
Fig. 6 shows the flow chart of the supermarket cash register method that the embodiment of the present invention provides.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is done further and retouched in detail below by specific embodimentState.
Consider that the means of payment is more and more diversified, in order to promote, supermarket POS paysConvenience, the embodiment of the present invention provides a kind of supermarket POS and method, below bySpecific embodiment is described.
The structured flowchart of supermarket POS shown in Figure 1, this system comprises: cash registerMachine 10, the two dimensional code display device 20 being connected by data wire with cashier's machine 10;
Cashier's machine 10 is for sending payment data according to cashier's instruction, and receivingWhile paying successfully notice, by the transaction data record of this notice correspondence in the database in supermarket;Wherein, the payment data that cashier's machine 10 sends, except payment, can also compriseSupplementary, for example: the numbering of cashier's machine, current order number or serial number etc.;
The payment data that two dimensional code display device 20 sends for receiving cashier's machine 10, is connecingWhile receiving Quick Response Code payment instruction, according to above-mentioned payment data and two dimensional code display device 20Communication data (for example, the device numbering of two dimensional code display device 20, hardware sequence number orSupermarket title etc.) generate Quick Response Code, and by Quick Response Code be presented at its (refer to Quick Response Code show dressPut 20) on screen; And for example, for receiving user terminal (: the mobile devices such as mobile phone)Carry out by scanning Quick Response Code the payment result that online payment obtains, when this payment result is for propping upWhile paying successfully, notice cashier's machine 10 pays and completes; When this payment result is while paying unsuccessfully,On screen, show and pay failed reason.
Dimension code display unit 20, in the time Quick Response Code being presented on its screen, can also show itIt can reading information, reads and examines example for client. As: payment amount, shopping list etc.
In the time of specific implementation, above-mentioned Quick Response Code payment instruction can be by two dimension by cashierAn instruction that button sends in code display unit, in order to show that this time transaction is by scanningQuick Response Code online payment. Wherein, online payment common possibility user terminal and financial institution are (noBeing limited to bank, may be also the Novel finical mechanisms such as Alipay etc.) background management system,Transaction operation between safety certification, book keeping operation fund transfer system etc.
The supermarket POS of the present embodiment is by a two dimensional code display device of configuration, this dressPut the payment data that receives cashier's machine by data wire, and according to this payment data and two dimensionThe communication data of code display unit generates Quick Response Code, has scanned network payment for user terminal,And process accordingly according to whether paying successfully, this system can make user adopt two dimensionCode completes the purchase transaction in supermarket, has expanded the payment function of supermarket POS, has promotedThe convenience paying.
Said system is compatible existing supermarket POS also, and said system also can be passed throughThe transaction of having swiped the card, if cashier's machine only has a data-interface, the POS can be by twoDimension code display unit is connected with cashier's machine. Based on this, supermarket cash register system shown in Figure 2Second structured flowchart of system, on the basis of Fig. 1, this system also comprises: by two dimensionThe POS 30 that code display unit 20 is connected with cashier's machine 10; This POS 30 forReceiving while swiping the card payment instruction, obtain cashier's machine 10 by two dimensional code display device 20The payment data sending, completes the transaction of swiping the card.
Wherein, above-mentioned swipe the card payment instruction can by cashier by one on the POS byKey obtains, and shows that current transaction adopts the mode of swiping the card to complete payment.
Certainly,, if cashier's machine has multiple data-interfaces, the POS also can be directly and cash registerMachine is connected, and the 3rd structured flowchart of supermarket POS as shown in Figure 3, Fig. 1'sOn basis, this system also comprises: by data wire directly with swiping the card that cashier's machine 10 is connectedMachine 40; The POS 40, for receiving while swiping the card payment instruction, receives 10 of cashier's machinesThe payment data of sending, completes the transaction of swiping the card. Wherein, the payment instruction of swiping the card can adopt above-mentionedMode obtains.
Supermarket POS is as shown in Figure 3 known, multiple if cashier's machine 10 can be supported(exceeding 1) POS (also claiming: the POS equipment of swiping the card); Two dimensional code display device 20 canTo walk abreast and to be connected to separately cashier's machine 10 with the POS. Now two dimensional code display device with swipe the cardMachine is processed different service request separately.
Or, two dimensional code display device and the POS can also be integrated in an equipment,The 4th structured flowchart of supermarket POS as shown in Figure 4, on the basis of Fig. 1,This system two dimensional code display device 20 also comprises: the POS 50, and for swiping the card receivingWhen payment instruction, the payment data sending according to cashier's machine 10 completes the transaction of swiping the card. Wherein,Two order buttons can be set on two dimensional code display device 20, press one of them button,Represent to adopt Quick Response Code to complete payment, press another button indication and adopt the mode of swiping the card to completePay.
The above-mentioned POS can be NFC (NearFieldCommunication, near-field communication)The POS can be also common Unionpay's POS or the supermarket shopping card POS etc.
The 5th structured flowchart of supermarket POS shown in Figure 5, with based on Fig. 2Shown system is example, and this system also comprises: user terminal 60, and aobvious for scanning Quick Response CodeThe Quick Response Code showing on the screen of showing device 20, by the backstage of Quick Response Code and wireless network sidePayment system is carried out payment transaction, and receives the payment result that this backstage payment system is returned,Payment result is sent to two dimensional code display device 20.
This backstage payment system may comprise that financial institution (is not limited to bank, also may conventionallyThe Novel finical mechanisms such as Alipay etc.) background management system, safety certification, book keeping operation turnAccount system etc.
Supermarket POS shown in Fig. 5 is by receiving cash register by two dimensional code display device series connectionMachine, receives cashier's machine and pays relevant business datum, instruction, shows corresponding on screen2 D code information, for example, scan this two dimension by user terminal (: the software in this terminal)Code information completes payment, and completes and the automatic butt of supermarket POS.
Corresponding to said system, the embodiment of the present invention also provides a kind of supermarket cash register method,Referring to Fig. 6, the method comprises the following steps:
Step S602, two dimensional code display device receives the payment data that cashier's machine sends;
Step S604, two dimensional code display device in the time receiving Quick Response Code payment instruction, according toThe communication data of above-mentioned payment data and this two dimensional code display device generates Quick Response Code, and by twoDimension code is presented on its screen;
Step S606, two dimensional code display device receives user terminal to be undertaken by scanning Quick Response CodeThe payment result that online payment obtains; When payment result is while paying successfully, notice cashier's machinePay and complete; When payment result is, while paying unsuccessfully, to show and pay unsuccessfully on screenReason.
In the method for the present embodiment, two dimensional code display device receives cashier's machine by data wirePayment data, and generate two according to the communication data of this payment data and two dimensional code display deviceDimension code, has scanned network payment for user terminal, and successfully carries out phase according to whether payingThe processing of answering, this system can make user adopt Quick Response Code to complete the purchase transaction in supermarket, expandsOpen up the payment function of supermarket POS, promoted the convenience paying
In concrete application, two dimensional code display device can receive cashier, cashier's machineAfter instruction and data, generate Quick Response Code and be presented on screen. Participate in the use payingPayment software in family terminal (with camera) scans this Quick Response Code, and is receiving confirmationPay and the authentication information such as relevant password after, with the wireless mode (number such as Wifi or 3G/4GAccording to communication modes) submit to paying background system the request of payment to. After this, participate in the hand of paymentPayment software in machine terminal, by the result of delivery operation, by wireless signal (can beThe wireless signal such as Wifi, bluetooth, but be not limited to this two kinds of modes) notice two dimensional code display device,And two dimensional code display device is notified cashier's machine thus, complete this cash register operation.
If cashier's machine only has a data channel, when the compatible independent POS POS of needsTime, two dimensional code display device can serve as data double-way and forward transferring equipment. Based on this, onState two dimensional code display device and be connected with the POS, said method can also comprise: the POS existsReceive while swiping the card payment instruction, obtain propping up of cashier's machine transmission by two dimensional code display devicePay data, complete the transaction of swiping the card.
If Quick Response Code payment is not carried out in current transaction, but to carry out traditional bank card brushIn the situation that card pays, two dimensional code display device is two-way converting between cashier's machine and the POSCashier's machine and POS data to each other, keep original system normally to work. If work asWhen front transaction need to be carried out Quick Response Code payment, two dimensional code display device is not transmitted to informationConventional brush card machine.
In addition, cashier's machine can also directly connect the POS by data wire; Based on this, onThe method of stating can comprise: the POS, receiving while swiping the card payment instruction, receives cashier's machine and sends outThe payment data of sending, completes the transaction of swiping the card.
For user's side, said method also comprises: user terminal scanning two dimensional code display deviceScreen on the Quick Response Code that shows, by the backstage payment system of Quick Response Code and wireless network sideCarry out payment transaction, and receive the payment result that backstage payment system is returned, by payment resultSend to two dimensional code display device.
Two dimensional code display device in above method obtains needs from the data of cashier's machine connectThe instruction, the data that show, generate Quick Response Code based on this and be shown to user; User passes through mobile phoneShow Deng the payment software in Mobile payment terminal (APP) scanning two dimensional code display devicePay relevant 2 D code information to this time, and carry out payment; Payment software in mobile phone willDelivery operation result notice two dimensional code display device, while paying successfully, two dimensional code display deviceNotice cashier's machine. When not needing Quick Response Code to pay, but adopt tradition to swipe the card while payment, asFruit needs (when cashier's machine only has a data interface channel), and two dimensional code display device can beTwo-way converting data between cashier's machine and the POS, to keep original mode of operation to remain unchanged.
User terminal in above embodiment is undertaken by wireless mode and two dimensional code display deviceCommunication, it connects a two dimensional code display device in existing cashier's machine outside, and it can rootDynamically generate and two-dimensional code display according to each transaction, realization is simple, cost is lower, and fortuneLine efficiency is higher, has realized the docking of the original POS of Quick Response Code Zhi Fuyu. Have withLower advantage:
One, two dimensional code display device, according to dynamic display of informations such as the amount of money, are applicable to supermarket and receiveThe various requirement of silver function, instead of with static Quick Response Code printed patterns.
Two, Quick Response Code Zhi Fuyu Supermarket Management System is docked easily, with supermarketOriginal operation flow is mated very much, does not need the variation of supermarket operation flow.
Obviously, it is apparent to those skilled in the art that above-mentioned of the present invention each module orEach step can realize with general calculation element, and they can concentrate on single calculatingOn device, or be distributed on the network that multiple calculation elements form, alternatively, theyCan realize with the executable program code of calculation element, thereby, they can be storedIn storage device, carried out by calculation element, or they are made into respectively to each is integratedCircuit module, or the multiple modules in them or step are made into single integrated circuit mouldPiece is realized. Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,For a person skilled in the art, the present invention can have various modifications and variations. AllWithin the spirit and principles in the present invention, any amendment of doing, be equal to replacement, improvement etc.,Within all should being included in protection scope of the present invention.

Claims (8)

1. a supermarket POS, is characterized in that, comprising: cashier's machine, with described inThe two dimensional code display device that cashier's machine connects by data wire;
Described cashier's machine is used for sending payment data according to cashier's instruction, and is receivingWhile paying successfully notice, by transaction data record corresponding described notice in described supermarketIn database;
The payment data that described two dimensional code display device sends for receiving described cashier's machine,While receiving Quick Response Code payment instruction, show dress according to described payment data and described Quick Response CodeThe communication data of putting generates Quick Response Code, and described Quick Response Code is presented on its screen; AndCarry out by scanning described Quick Response Code the payment knot that online payment obtains for receiving user terminalReally, when described payment result is while paying successfully, notify described cashier's machine to pay and completed;When described payment result is while paying unsuccessfully, on described screen, show and pay failed reason;
Described supermarket POS also comprises: described user terminal, and for scanning described two dimensionThe Quick Response Code showing on the screen of code display unit, by described Quick Response Code and wireless network sideBackstage payment system carry out payment transaction, and receive that described backstage payment system returnsPay result, described payment result is sent to described two dimensional code display device.
2. supermarket according to claim 1 POS, is characterized in that, also bagDraw together: the POS being connected with described cashier's machine by described two dimensional code display device;
The described POS is for receiving while swiping the card payment instruction, aobvious by described Quick Response CodeShowing device obtains the payment data that described cashier's machine sends, and completes the transaction of swiping the card.
3. supermarket according to claim 1 POS, is characterized in that, also bagDraw together: the POS being directly connected with described cashier's machine by data wire;
The described POS, for receiving while swiping the card payment instruction, receives described cashier's machine and sends outThe payment data of sending, completes the transaction of swiping the card.
4. supermarket according to claim 1 POS, is characterized in that, described inTwo dimensional code display device also comprises: the POS, and for receiving while swiping the card payment instruction,The payment data sending according to described cashier's machine completes the transaction of swiping the card.
5. according to the supermarket POS described in claim 2 to 4 any one, its featureBe, the described POS is the near-field communication NFC POS.
6. a supermarket cash register method, is characterized in that, comprising:
Two dimensional code display device receives the payment data that cashier's machine sends;
Described two dimensional code display device is in the time receiving Quick Response Code payment instruction, according to describedThe communication data of paying data and described two dimensional code display device generates Quick Response Code, and by described twoDimension code is presented on its screen;
Described two dimensional code display device receives user terminal and carries out net by scanning described Quick Response CodeThe payment result that upper payment obtains; When described payment result is when paying successfully, described in noticeCashier's machine pays and completes; When described payment result is while paying unsuccessfully, on described screenShow and pay failed reason;
Described user terminal scans the two dimension showing on the screen of described two dimensional code display deviceCode, carries out payment transaction by the backstage payment system of described Quick Response Code and wireless network side,And receive the payment result that described backstage payment system is returned, described payment result is sent toDescribed two dimensional code display device.
7. supermarket according to claim 6 cash register method, is characterized in that, described inTwo dimensional code display device is connected with the POS, and described method also comprises: the described POS is connecingReceive while swiping the card payment instruction, obtain described cashier's machine by described two dimensional code display device and send outThe payment data of sending, completes the transaction of swiping the card.
8. supermarket according to claim 6 cash register method, is characterized in that, described inCashier's machine is directly connected with the POS by data wire; Described method also comprises: described in swipe the cardMachine, receiving while swiping the card payment instruction, receives the payment data that described cashier's machine sends, completeTransaction becomes to swipe the card.
CN201410184397.4A 2014-05-04 2014-05-04 Supermarket POS and method Expired - Fee Related CN103927827B (en)

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CN108806123A (en) * 2017-04-27 2018-11-13 沈阳讯网网络科技有限公司 A kind of cash register with Quick Response Code dynamic display of functional
CN107154123A (en) * 2017-05-27 2017-09-12 曹键 Display, display system and display methods for showing network gathering state
CN107274175A (en) * 2017-06-13 2017-10-20 福建惠联众网络科技有限公司 A kind of system and method that mobile payment is realized by obtaining display screen data
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