CN117253324A - POS compatible system platform - Google Patents
POS compatible system platform Download PDFInfo
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- CN117253324A CN117253324A CN202311146121.2A CN202311146121A CN117253324A CN 117253324 A CN117253324 A CN 117253324A CN 202311146121 A CN202311146121 A CN 202311146121A CN 117253324 A CN117253324 A CN 117253324A
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- 238000012795 verification Methods 0.000 claims abstract description 30
- 238000004590 computer program Methods 0.000 claims description 9
- 230000009977 dual effect Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 6
- 230000003993 interaction Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/50—Secure pairing of devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
The invention discloses a POS compatible system platform, which relates to the technical field of POS machine compatible systems and comprises the following contents: POS machine, merchant end: the merchant terminal is used for connecting a bank background, generating a payment code and sending the payment code to the POS machine; and a storage module: bluetooth verification module: the Bluetooth verification module is used for carrying out Bluetooth pairing connection with the intelligent terminal to obtain bank card information of the intelligent terminal; and (3) an intelligent terminal: the intelligent terminal stores bank card information which is data generated after the bank card is bound with the intelligent terminal through a bank background; the identity information verification module is matched with the intelligent terminal through Bluetooth, so that the POS machine can inquire the information of the bank card bound with the intelligent terminal, the payment of the POS machine can be directly carried out through the intelligent terminal, a consumer does not need to carry the bank card at any time, the compatibility of the POS machine is improved, the POS machine collection is more convenient, and the use experience of the consumer is improved.
Description
Technical Field
The invention relates to the technical field of POS machine compatible systems, in particular to a POS compatible system platform.
Background
The POS machine is mainly used for reading account information of a card held by a consumer, sending the account information, the consumption amount, merchant information and the like to a financial settlement platform, and realizing payment processing of the consumer by the financial settlement platform so as to realize card swiping consumption, wherein the POS machine is equipment approved by the financial settlement platform, has unique identification representing merchant information and is equipment representing a terminal holder, and the POS machine is required to be registered on the financial settlement platform before being used; after the financial settlement platform receives the consumption information sent by the POS machine, the POS machine identification is firstly identified, the consumer is charged, and the consumer is charged, namely the consumer's consumption amount is transferred from the consumer's account to the merchant's account, however, the conventional POS machine generally needs to insert a bank card into the POS machine in the process of collecting the bank card payment mode, the conventional user usually only carries a mobile phone for remote payment when going out, the requirement of carrying the bank card increases the difficulty of the POS machine for payment and collection, and certain limitations exist.
Disclosure of Invention
In order to overcome the defects, the invention provides the POS compatible system platform, and the POS machine can inquire the information of the bank card bound with the intelligent terminal by carrying out Bluetooth matching with the intelligent terminal, and can directly pay the POS machine through the intelligent terminal, so that a consumer does not need to carry the bank card all the time, the compatibility of the POS machine is improved, the POS machine collection is more convenient, and the use experience of the consumer is improved.
In one aspect, a POS compatible system platform is provided, including:
merchant terminal: the merchant terminal is used for connecting a bank background, generating a payment code and sending the payment code to the POS machine;
and a storage module: the storage module is used for backing up transaction data;
bluetooth verification module: the Bluetooth verification module is used for carrying out Bluetooth pairing connection with the intelligent terminal to obtain bank card information of the intelligent terminal;
and (3) an intelligent terminal: the intelligent terminal stores bank card information which is data generated after the bank card is bound with the intelligent terminal through a bank background;
identity information verification module: the identity information verification module is used for being connected with a bank background to verify the bank card information of the intelligent terminal.
Preferably, the identity information verification module further comprises an information input module and an information checking module, the information input module is in communication connection with the intelligent terminal, the information checking module is in communication connection with the bank background, and the information input module is in communication connection with the information checking module.
Preferably, the information input module includes a bank card number input unit and a bank type input unit.
Preferably, the bluetooth verification module further includes a dual-mode bluetooth module, an initialization module, a pairing request module, and a state acquisition module, where the initialization module is configured to perform initialization configuration on the dual-mode bluetooth module, the pairing request module is configured to perform pairing request with the dual-mode bluetooth module and the intelligent terminal, and the state acquisition module is configured to acquire a pairing state of the dual-mode bluetooth module and the intelligent terminal.
Preferably, the step of initializing the dual mode bluetooth module by the initializing module includes:
the mobile terminal searches and discovers SPP service of the POS machine or receives GATT service broadcast, and initiates a pairing connection request for the POS machine;
the initialization module generates a mac address of the SPP service and writes the mac address into an initialization configuration;
the mac address of the GATT service is configured as a static attribute and then modified to be the same mac address as the SPP service; the same SPP service is set with the bluetooth name of GATT service.
Preferably, the step of the state acquisition module acquiring the pairing state of the dual-mode bluetooth module and the intelligent terminal includes:
the state acquisition module judges the service connection feedback state value of the dual-mode Bluetooth module, acquires the state value fed back by the mobile terminal to the dual-mode Bluetooth module,
if the fed back state value is not the expected state value, ending the connection, and re-issuing a connection request to the dual-mode Bluetooth module to reconnect the dual-mode Bluetooth module with the mobile terminal.
Preferably, the identity information verification module is further electrically connected with a counting module, the counting module is electrically connected with the bank background, and the bank background is further electrically connected with an alarm module.
Preferably, the POS compatible system platform further includes the following:
the system comprises a bill data acquisition module, a bank background acquisition module and a bank background acquisition module, wherein the bill data acquisition module is used for receiving bill information of an intelligent terminal sent by the bank background, and the bill information comprises identification of a POS machine, consumption amount, bank card information of the intelligent terminal and password information input by a consumer;
the bill clearing module is connected with the bill data acquisition module and is used for storing the bill information, identifying the identification of the POS machine according to the stored identification management information and sending settlement information to the bill settlement module, wherein the settlement information comprises the consumption amount, account information of a card held by a consumer, password information input by the consumer and the identification of the cloud POS management platform;
and the bill statistics module is connected with the bill statistics module and is used for packaging the settlement information and then sending the settlement information to a bank background for settlement processing.
In a second aspect, an electronic device is provided that includes a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the POS-compatible system platform when executing the program.
In a third aspect, a non-transitory computer readable storage medium is provided having stored thereon a computer program that when executed by a processor implements the POS-compatible system platform.
The beneficial effects of the invention are as follows:
according to the invention, bluetooth matching is carried out with the intelligent terminal, so that the POS machine can inquire the information of the bank card bound with the intelligent terminal, the payment of the POS machine can be directly carried out through the intelligent terminal, a consumer does not need to carry the bank card all the time, the compatibility of the POS machine is improved, the POS machine collection is more convenient, and the use experience of the consumer is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of a POS compatible system platform provided by the invention;
fig. 2 is a flowchart of a POS compatible system platform provided by the present invention for obtaining a pairing state between the dual-mode bluetooth module and the intelligent terminal.
Detailed Description
Embodiments of the technical scheme of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present invention, and thus are merely examples, and are not intended to limit the scope of the present invention.
It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains.
In embodiment 1, as shown in fig. 1, a POS compatible system platform includes the following:
merchant terminal: the merchant terminal is used for connecting a bank background, generating a payment code and sending the payment code to the POS machine;
and a storage module: the storage module is used for backing up transaction data;
bluetooth verification module: the Bluetooth verification module is used for carrying out Bluetooth pairing connection with the intelligent terminal to obtain bank card information of the intelligent terminal;
and (3) an intelligent terminal: the intelligent terminal stores bank card information which is data generated after the bank card is bound with the intelligent terminal through a bank background;
identity information verification module: the identity information verification module is used for being connected with a bank background to verify the bank card information of the intelligent terminal.
In this scheme, carry out bluetooth through with intelligent terminal and match to make by POS machine can inquire the bank card information that binds with intelligent terminal, can directly carry out the payment of POS machine through intelligent terminal, the consumer need not to carry the bank card constantly, has improved the compatibility of POS machine, makes POS machine collection more convenient, promotes consumer's use experience.
More specifically, the identity information verification module further comprises an information input module and an information checking module, wherein the information input module is in communication connection with the intelligent terminal, the information checking module is in communication connection with the bank background, and the information input module is in communication connection with the information checking module.
The identity card information input module 71 is used for inputting the identity card number and name of the consumer, the bank card information input module 74 is used for inputting the bank and the bank card number of the used bank card, the condition verification module 75 is used for verifying the information input by the bank card information input module 74, the fact that the information provided by the bank card information input module 74 cannot be empty is ensured, the information provided by the bank card information input module 74 can be met, and the bank card under the name of the consumer can be queried under the condition of forgetting the bank card number, so that the payment is more convenient.
More specifically, the information input module comprises a bank card number input unit and a bank type input unit.
More specifically, the bluetooth verification module further comprises a dual-mode bluetooth module, an initialization module, a pairing request module and a state acquisition module, wherein the initialization module is used for performing initialization configuration on the dual-mode bluetooth module, the pairing request module is used for performing pairing request on the dual-mode bluetooth module and the intelligent terminal, and the state acquisition module is used for acquiring the pairing state of the dual-mode bluetooth module and the intelligent terminal.
When the dual-mode Bluetooth module is used, the dual-mode Bluetooth module analyzes the interaction message, judges whether the interaction message is an accessory protocol such as a master-slave role switch (role switch) or a breathing mode (sniff mode), if yes, the interaction message is directly refused, and if not, the interaction message is agreed. The method of directly rejecting the affiliated protocol can effectively improve the protocol interaction speed in the connection process, simultaneously prevent the risk of protocol stack collapse in the pairing connection process caused by the fact that the mobile terminal does not use the standard Bluetooth protocol stack, and improve the connection success rate of the mobile terminal and the POS machine.
More specifically, the step of initializing the dual-mode bluetooth module by the initializing module includes:
the mobile terminal searches and discovers SPP service of the POS machine or receives GATT service broadcast, and initiates a pairing connection request for the POS machine;
the initialization module generates a mac address of the SPP service and writes the mac address into an initialization configuration;
the mac address of the GATT service is configured as a static attribute and then modified to be the same mac address as the SPP service; the same SPP service is set with the bluetooth name of GATT service.
The SPP and GATT service connection abnormality rate is high and the success rate of pairing connection is low when the dual-mode Bluetooth module in the prior art is in pairing connection with the mobile terminal.
As shown in fig. 2, more specifically, the step of the state obtaining module obtaining the pairing state of the dual-mode bluetooth module and the intelligent terminal includes:
the state acquisition module judges the service connection feedback state value of the dual-mode Bluetooth module, acquires the state value fed back by the mobile terminal to the dual-mode Bluetooth module,
if the fed back state value is not the expected state value, ending the connection, and re-issuing a connection request to the dual-mode Bluetooth module to reconnect the dual-mode Bluetooth module with the mobile terminal.
When the dual-mode Bluetooth module returns to a successful service connection state, the POS machine considers that the correct service connection state is established with the mobile terminal, and at the moment, the POS machine closes discoverable and broadcast of SPP and GATT services and prohibits search connection of other devices.
More specifically, the identity information verification module is further electrically connected with a counting module, the counting module is electrically connected with the bank background, and the bank background is further electrically connected with an alarm module.
When a consumer verifies whether the bank card belongs to the consumer through the identity information verification module, the counting module records the verification error times, and when the verification error times reach a certain number, the bank background controls the alarm module to work and sends prompt information to the mobile phone number to prompt a bank card holder, so that a warning effect is achieved, and the use safety of the POS machine is further improved.
More specifically, the POS-compatible system platform further includes the following:
the system comprises a bill data acquisition module, a bank background acquisition module and a bank background acquisition module, wherein the bill data acquisition module is used for receiving bill information of an intelligent terminal sent by the bank background, and the bill information comprises identification of a POS machine, consumption amount, bank card information of the intelligent terminal and password information input by a consumer;
the bill clearing module is connected with the bill data acquisition module and is used for storing the bill information, identifying the identification of the POS machine according to the stored identification management information and sending settlement information to the bill settlement module, wherein the settlement information comprises the consumption amount, account information of a card held by a consumer, password information input by the consumer and the identification of the cloud POS management platform;
and the bill statistics module is connected with the bill statistics module and is used for packaging the settlement information and then sending the settlement information to a bank background for settlement processing.
In embodiment 2, an electronic device includes a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the POS-compatible system platform when executing the program.
The memory may include, among other things, mass storage for data or instructions. By way of example, and not limitation, the memory may comprise a hard disk drive, floppy disk drive, solid state drive, flash memory, optical disk, magneto-optical disk, magnetic tape, or universal serial bus drive, or a combination of two or more of the foregoing. The memory may include removable or non-removable (or fixed) media, where appropriate. The memory may be internal or external to the data processing apparatus, where appropriate. In a particular embodiment, the memory is a non-volatile memory. In particular embodiments, the Memory includes Read-Only Memory (ROM) and random access Memory. The ROM may be mask programmed ROM, programmable ROM (PROM for short), erasable PROM, electrically rewritable ROM or FLASH Memory (FLASH), or a combination of two or more of these, where appropriate. The RAM may be static random access memory) or dynamic random access memory (Dynamic Random Access Memory, simply DRAM) where the DRAM may be a fast page mode dynamic random access memory, extended data output dynamic random access memory, synchronous dynamic random access memory, or the like, where appropriate.
The memory may be used to store or cache various data files that need to be processed and/or communicated, as well as possible computer program instructions for execution by the processor.
The processor reads and executes the computer program instructions stored in the memory to implement any of the POS compatible system platforms of the above embodiments.
In embodiment 3, a non-transitory computer readable storage medium has stored thereon a computer program that when executed by a processor implements the POS-compatible system platform.
The readable storage medium includes flash memory, a removable hard disk, a multimedia card, a card type memory, a magnetic disk, an optical disk, and the like. The readable storage medium may in some embodiments be an internal storage unit of an electronic device, such as a mobile hard disk of the electronic device. The readable storage medium may in other embodiments also be an external storage device of the electronic device, such as a plug-in mobile hard disk, a smart memory card, a secure digital card, a flash memory card, etc. provided on the electronic device. The readable storage medium may also include both internal storage units and external storage devices of the electronic device. The readable storage medium may be used not only to store application software installed in an electronic device and various types of data, but also to temporarily store data that has been output or is to be output.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention, and are intended to be included within the scope of the appended claims and description.
Claims (10)
1. The POS compatible system platform comprises a POS machine and is characterized by further comprising the following contents:
merchant terminal: the merchant terminal is used for connecting a bank background, generating a payment code and sending the payment code to the POS machine;
and a storage module: the storage module is used for backing up transaction data;
bluetooth verification module: the Bluetooth verification module is used for carrying out Bluetooth pairing connection with the intelligent terminal to obtain bank card information of the intelligent terminal;
and (3) an intelligent terminal: the intelligent terminal stores bank card information which is data generated after the bank card is bound with the intelligent terminal through a bank background;
identity information verification module: the identity information verification module is used for being connected with a bank background to verify the bank card information of the intelligent terminal.
2. The POS compatible system platform of claim 1, wherein said identity information verification module further comprises an information entry module, an information verification module, said information entry module being communicatively coupled to said intelligent terminal, said information verification module being communicatively coupled to said banking background, said information entry module being communicatively coupled to said information verification module.
3. The POS compatible system platform of claim 2, wherein said information entry module includes a bank card number input unit and a bank type input unit.
4. The POS compatible system platform of claim 1, wherein said bluetooth authentication module further comprises a dual mode bluetooth module, an initialization module for performing an initialization configuration on said dual mode bluetooth module, a pairing request module for performing a pairing request with said intelligent terminal, and a state acquisition module for acquiring a pairing state of said dual mode bluetooth module with said intelligent terminal.
5. The POS compatible system platform of claim 4, wherein said initializing module performs an initializing configuration of said dual mode bluetooth module comprising:
the mobile terminal searches and discovers SPP service of the POS machine or receives GATT service broadcast, and initiates a pairing connection request for the POS machine;
the initialization module generates a mac address of the SPP service and writes the mac address into an initialization configuration;
the mac address of the GATT service is configured as a static attribute and then modified to be the same mac address as the SPP service; the same SPP service is set with the bluetooth name of GATT service.
6. The POS compatible system platform of claim 4, wherein said state acquisition module acquiring a pairing state of said dual mode bluetooth module and said intelligent terminal comprises:
the state acquisition module judges the service connection feedback state value of the dual-mode Bluetooth module, acquires the state value fed back by the mobile terminal to the dual-mode Bluetooth module,
if the fed back state value is not the expected state value, ending the connection, and re-issuing a connection request to the dual-mode Bluetooth module to reconnect the dual-mode Bluetooth module with the mobile terminal.
7. The POS compatible system platform of claim 1, wherein said identity information verification module is further electrically connected to a counting module, said counting module being electrically connected to said banking back office, said banking back office being further electrically connected to an alarm module.
8. The POS compatible system platform of claim 1, further comprising:
the system comprises a bill data acquisition module, a bank background acquisition module and a bank background acquisition module, wherein the bill data acquisition module is used for receiving bill information of an intelligent terminal sent by the bank background, and the bill information comprises identification of a POS machine, consumption amount, bank card information of the intelligent terminal and password information input by a consumer;
the bill clearing module is connected with the bill data acquisition module and is used for storing the bill information, identifying the identification of the POS machine according to the stored identification management information and sending settlement information to the bill settlement module, wherein the settlement information comprises the consumption amount, account information of a card held by a consumer, password information input by the consumer and the identification of the cloud POS management platform;
and the bill statistics module is connected with the bill statistics module and is used for packaging the settlement information and then sending the settlement information to a bank background for settlement processing.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the POS-compatible system platform of any one of claims 1 to 8 when the program is executed by the processor.
10. A non-transitory computer readable storage medium having stored thereon a computer program, wherein the computer program when executed by a processor implements the POS-compatible system platform of any one of claims 1 to 8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311146121.2A CN117253324A (en) | 2023-09-06 | 2023-09-06 | POS compatible system platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311146121.2A CN117253324A (en) | 2023-09-06 | 2023-09-06 | POS compatible system platform |
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| CN117253324A true CN117253324A (en) | 2023-12-19 |
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| CN202311146121.2A Pending CN117253324A (en) | 2023-09-06 | 2023-09-06 | POS compatible system platform |
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