CN106789154A - A kind of POS terminal firmware update and more new system - Google Patents
A kind of POS terminal firmware update and more new system Download PDFInfo
- Publication number
- CN106789154A CN106789154A CN201611036284.5A CN201611036284A CN106789154A CN 106789154 A CN106789154 A CN 106789154A CN 201611036284 A CN201611036284 A CN 201611036284A CN 106789154 A CN106789154 A CN 106789154A
- Authority
- CN
- China
- Prior art keywords
- pos terminal
- instruction set
- server
- instruction
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
Abstract
The invention discloses a kind of POS terminal firmware update, it is related to financial POS terminal technical field, including：POS terminal includes multiple functional modules, and functional module is used to realize the type of transaction of POS terminal；Server obtains the corresponding instruction set of each type of transaction that user is set, and instruction set includes all instructions needed for the type that closes a deal, and each instruction includes instruction code and parameter；Instruction code is used for the function of the functional module for representing the instruction calls, the feedback or state of the functional module when parameter is used to represent that the corresponding function module is called；When instruction set has renewal in server, POS terminal obtains newest instruction set and completes to update, the firmware of the conventional POS terminals that compare, very compact light weight from server, therefore updates very convenient.The invention also discloses a kind of POS terminal firmware update system.
Description
Technical field
The present invention relates to financial POS terminal technical field, and in particular to a kind of POS terminal firmware update and renewal system
System.
Background technology
In modern society, bankcard consumption has been popularized, and the application of POS terminal is very universal.POS is arranged on the spy of bank card
About trade company and accept site, network is unified into computer, conclude the business with consumption, pre-authorization, inquiry into balance and account transfer etc. is supported
Type, uses safely, quickly, reliably.
However, these functions of POS terminal are preset in fuselage when POS terminal is dispatched from the factory；Once dispatch from the factory, in the future
The type of transaction of POS is updated, then needs to update whole POS firmwares.POS firmwares are general than larger, when causing to download and update
Between it is long, and easily error；Even if download completing, to be updated, because operating procedure is complicated, it is necessary to certain professional knowledge,
Commonly used person is difficult to the complete independently in the case of not against professional.
The content of the invention
For defect present in prior art, it is an object of the invention to provide a kind of POS terminal firmware update
And more new system, can quickly, easily complete the renewal of POS terminal firmware.
To achieve the above objectives, the present invention is adopted the technical scheme that：A kind of POS terminal firmware update, the POS
Terminal includes multiple functional modules, it is characterised in that：The instruction set of server storage difference type of transaction, each described instruction set
Including all instructions needed for the type that closes a deal, instruction includes instruction code and parameter in the instruction set, instructs code table
Show the function of the functional module of the instruction calls, the feedback or shape of the functional module when parameter represents that the corresponding function module is called
State, when the instruction set of a certain type of transaction in server has renewal, POS terminal is obtained from server the type of transaction of renewal
Instruction set and complete update.
On the basis of above-mentioned technical proposal, the functional module include card reading module, display module, input module, plus
Close module, communication module, transaction record memory module.
On the basis of above-mentioned technical proposal, the type of transaction includes consuming, querying the balance, transferring accounts.
On the basis of above-mentioned technical proposal, the parameter includes parameter name and parameter value, and the parameter name is used to represent
The parameter represents the species of feedback or state, and the parameter value is used to representing the interior of the feedback that the parameter represents or state
Hold.
On the basis of above-mentioned technical proposal, the parameter name includes input, output and type, and each described instruction includes
One or more parameters in input, output and type.
On the basis of above-mentioned technical proposal, each described instruction set is equipped with and updates time corresponding version number with it,
When instruction set has renewal in the server, the POS terminal has the instruction set of renewal and completes from server download version number
Update.
On the basis of above-mentioned technical proposal, comprise the following steps：
S1, server obtains the corresponding instruction set of each type of transaction and the version number that user is set, the instruction set bag
All instructions needed for including the type that closes a deal, each described instruction includes instruction code and parameter；The instruction code is used for
Represent the function of the functional module of the instruction calls, the functional module when parameter is used to represent that the corresponding function module is called
Feedback or state；
S2, the POS terminal uploads onto the server the version number of all instructions collection；
S3, server contrasts the correspondence that the version number of the instruction set of the server memory storage and the POS terminal are uploaded
Instruction set version number；
S4, server sends version number in the server higher than the instruction set of the version number that the POS terminal is uploaded
The instruction set of the latest edition number sent using server to the POS terminal, the POS terminal replaces former instruction set.
The invention also discloses a kind of POS terminal firmware update system, including server and POS terminal；
The server is used to obtain the corresponding instruction set of each type of transaction and the version number of user's setting；The instruction
Collection includes all instructions needed for the type that closes a deal, and each described instruction includes instruction code and parameter；The instruction code
Function for representing the functional module of the instruction calls, the function when parameter is used to represent that the corresponding function module is called
The feedback or state of module；The correspondence that the version number and the POS terminal for contrasting the instruction set of the server memory storage upload
Instruction set version number, and by version number in the server higher than the POS terminal upload version number instruction set hair
Deliver to the POS terminal；
The POS terminal is made up of multiple functional modules；The version number of all instructions collection is uploaded to clothes by the POS terminal
Business device；The instruction set of the latest edition number sent using server replaces former instruction set.
On the basis of above-mentioned technical proposal, the POS terminal includes multiple functional modules, and the functional module is used for real
The instruction that the existing POS terminal closes a deal needed for type；The functional module includes card reading module, display module, defeated
Enter module, encrypting module, communication module, transaction record memory module.
On the basis of above-mentioned technical proposal, the POS terminal also includes：
Data buffer area, the data buffer area is used to cache the input data and output data of each functional module；
Instruction set memory block, the instruction set memory block is used for store instruction collection, the latest edition sent using server
Number instruction set replace former instruction set；
Processing center, each functional module of instruction calls that the processing center is used in instruction set closes a deal
Instruction needed for type.
Compared with prior art, the advantage of the invention is that：
(1) present invention passes through the corresponding instruction set of each type of transaction for setting in the server, and instruction set includes completing
All instructions needed for one type of transaction, each instruction includes instruction code and parameter；When instruction set has renewal in server,
It is renewable type of transaction that POS terminal obtains newest instruction set from server.Only include instruction code and on a small quantity must due to instruction
The parameter of palpus, therefore instruction set more new file is all smaller；Compare the firmware of conventional POS terminals, it appears very compact light weight,
Therefore it is very convenient to update.When type of transaction is varied from, only newest service order need to be on the server set
Collection, you can convenient to update in POS terminal.
(2) each described instruction set is equipped with and updates time corresponding version number with it, and instruction set has renewal in server
When, POS terminal only need to obtain version number from server the instruction set of renewal, is not to obtain all instruction set, thus also may be used
To substantially reduce the size of POS terminal more new file.
Brief description of the drawings
Fig. 1 is the flow chart of the update method of POS terminal in the embodiment of the present invention；
Fig. 2 be POS terminal in the embodiment of the present invention update method in the schematic diagram of instruction set consuming and query the balance；
Fig. 3 is the structural representation of the more new system of POS terminal type of transaction in the embodiment of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
Shown in Figure 1, the embodiment of the present invention provides a kind of POS terminal firmware update, and POS terminal includes multiple work(
Can module, functional module is used to realize the instruction that the POS terminal closes a deal needed for type；Server storage is different to be handed over
The instruction set of easy type, each described instruction set includes all instructions needed for the type that closes a deal, in the instruction set
Instruction includes instruction code and parameter, instructs the function of the functional module of the representation instruction calls, parameter to represent corresponding function mould
The feedback or state of the functional module when block is called, when the instruction set of a certain type of transaction in server has renewal, POS ends
Hold and obtain the instruction set of the type of transaction for having renewal from server and complete to update.
Functional module includes card reading module, display module, input module, encrypting module, communication module, transaction record storage
Module.Functional module includes LED module and print module.Type of transaction includes consuming, querying the balance, transferring accounts.
Parameter includes parameter name and parameter value, and parameter name is used to representing the type of the feedback that parameter represents or state, parameter
It is worth the content for representing feedback that parameter represents or state.Parameter name includes input, output and type, and each instruction includes defeated
Enter, export and type in one or more parameters.
For example, instruction is expressed as into " instruction code (parameter name:Parameter value, parameter name:Parameter value) " form.Instruction code refers to
It is bright to call which functional module, parameter are placed in the round parentheses after instruction code, multiple parameters CSV.
Shown in Figure 2, DB (Data Buffer) represents transaction data caching in figure, and IB (Input Buffer) is represented
Data input buffer, OB (Output Buffer) represents data output caching；
The instruction set wherein consumed, its perform step be：
1) processing center reads the instruction set of consumption from business logical storage；
2) processing center calls LED module, LED is started flicker, and expression is concluded the business；
3) processing center calls input module to be input into spending amount, and amount of money output is arrived into data buffer area；
4) processing center calls card reading module, reads the transactional related data of bank card, and it is slow to output data to data
Deposit area；
5) processing center calls display module, and card number is found from data buffer area, and shows card number on a display screen；Card
Number display carries out specially treated, and first 6, rear 4 displays actual value, sandwich digit are shown as No. *；
6) processing center calls input module to be input into consumption password, and password output is arrived into data buffer area；
7) processing center calls encrypting module, and card data and password are obtained from data buffer area, and is encrypted, will
Data buffer area is arrived in ciphertext output；
8) processing center calls communication module, and the transaction data in data buffer area is sent into server by network；
9) processing center calls communication module, the response message that the reception server is returned, and data are stored into data buffer storage
Area；
10) processing center calls transaction record memory module, and transaction data is obtained from data buffer area, data buffer area
Form transaction record and store；
11) processing center calls display module, transaction results is obtained from data buffer area, and shown on screen；
12) processing center calls print module, obtains transaction data from data buffer area, data buffer area, and according to
Transaction data prints sales slip；
13) processing center calls LED module, makes LED start to extinguish, and represents that transaction is over.
Each instruction set is equipped with and updates time corresponding version number, when instruction set has renewal in server, POS ends with it
The instruction set that hold has renewal from server download version number may be updated type of transaction.
It is shown in Figure 1, comprise the following steps：
S1, server obtains the corresponding instruction set of each type of transaction and the version number that user is set, and instruction set has included
All instructions into needed for a type of transaction, each instruction includes instruction code and parameter；Instruction code is used to represent service order
The action that calling functional modules are performed, parameter is used to represent the feedback or state of the action that functional module is performed；
S2, POS terminal uploads onto the server the version number of all instructions collection；
S3, the corresponding instruction set that the version number of the instruction set of server contrast server memory storage and POS terminal are uploaded
Version number；
S4, server sends to POS ends version number in server higher than the instruction set of the version number that POS terminal is uploaded
End, the instruction set of the latest edition number that POS terminal is sent using server replaces former instruction set.
Each instruction set is equipped with and updates time corresponding version number, when instruction set has renewal in server, POS ends with it
End only need to obtain version number from server the instruction set of renewal, is not to obtain all instruction set, thus can also drop significantly
The size of low POS terminal more new file.
It is shown in Figure 2, there are consumption and two instruction set that query the balance in POS terminal, its renewal process is：
1) server obtains the corresponding instruction set of each type of transaction and the version number that user is set, and consumption refers in server
Ling Ji version numbers are V1.0, and the instruction set version number that queries the balance is for V1.1；
2) consumption order collection version number V1.0, the instruction set version that queries the balance V1.0 are sent to server by POS terminal；
3) server contrasts the corresponding instruction set that the version number of the instruction set of server memory storage and POS terminal are uploaded
Version number；The instruction set version number that queried the balance in server is higher than the instruction set version number that queried the balance on device A；
3) inquiry into balance instruction set is sent to POS terminal by server；
4) after POS terminal receives the instruction set that queries the balance of latest edition number, inquiry into balance instruction set is replaced with into version
Number for V1.1 instruction set.
It is shown in Figure 3, the invention also discloses a kind of POS terminal firmware update system, including server and POS ends
End；
Server is used to obtain the corresponding instruction set of each type of transaction and the version number of user's setting；Instruction set has included
All instructions into needed for a type of transaction, each instruction includes instruction code and parameter；Instruction code is used to represent that the instruction is adjusted
With the function of functional module, the feedback or state of the functional module when parameter is used to represent that the corresponding function module is called；Contrast
The version number of the corresponding instruction set that the version number of the instruction set of server memory storage and POS terminal are uploaded, and by server
Version number is sent to POS terminal higher than the instruction set of the version number that POS terminal is uploaded；
POS terminal is made up of multiple functional modules；POS terminal uploads onto the server the version number of all instructions collection；Make
The instruction set of the latest edition number sent with server replaces former instruction set.
POS terminal includes multiple functional modules, and functional module is used to realizing that the POS terminal to close a deal type institute
The instruction for needing；Functional module includes that card reading module, display module, input module, encrypting module, communication module, transaction record are deposited
Storage module.Functional module includes LED module and print module.Card reading module, Contact Type Ic Card, non-contact IC are read for performing
Card, magnetic stripe card etc. are operated, and are output as card data；Display module, for being input into for data to be displayed, perform data to be displayed
It is shown to the operation on screen；Input module, the operation of user key-press input is obtained for performing, and is output as user input button
Key assignments；Print module, is data to be printed for being input into, and data to be printed are printed to the behaviour on paper by printer for execution
Make；The encrypting module, is be-encrypted data (plaintext) and encryption key or data to be decrypted (ciphertext) and decryption for being input into
Key, performs encryption or decryption oprerations, is output as encryption data (ciphertext) or ciphertext data (plaintext)；Communication module, for
Server carries out data communication, including the version number of instruction set is uploaded onto the server.Its communication interface is included but is not limited to
The wireless communication interface such as the wire communication such as USB, serial ports, network interface interface and GPRS, WIFI；Communication module send data when,
It is input into as data output is cached, performs the data is activation during data output is cached to the operation of teledata recipient, is connecing
When receiving data, the data sent for teledata sender are input into, perform data receiver and be saved in input data caching
Operation.
POS terminal also includes：
Data buffer area, data buffer area is used to cache the input data and output data of each functional module；
Instruction set memory block, instruction set memory block is used for store instruction collection, the latest edition number sent using server
Instruction set replaces former instruction set；
Processing center, processing center is used for each functional module of instruction calls in instruction set and closes a deal type
Required instruction.
The present invention is not limited to implementation method, for those skilled in the art, is not departing from this hair
On the premise of bright principle, some improvements and modifications can also be made, these improvements and modifications are also considered as protection scope of the present invention
Within.The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (10)
1. a kind of POS terminal firmware update, the POS terminal includes multiple functional modules, it is characterised in that：Server is deposited
The instruction set of different types of transaction is stored up, each described instruction set includes all instructions needed for the type that closes a deal, described
Instruction includes instruction code and parameter in instruction set, instructs the function of the functional module of the representation instruction calls, parameter to represent phase
The feedback or state of the functional module when answering functional module called, when the instruction set of a certain type of transaction in server has renewal
When, POS terminal obtains the instruction set of the type of transaction for having renewal and completes to update from server.
2. a kind of POS terminal firmware update as claimed in claim 1, it is characterised in that：The functional module includes reading
Card module, display module, input module, encrypting module, communication module, transaction record memory module.
3. a kind of POS terminal firmware update as claimed in claim 1, it is characterised in that：The type of transaction includes disappearing
Take, query the balance, transfer accounts.
4. a kind of POS terminal firmware update as claimed in claim 1, it is characterised in that：The parameter includes parameter name
And parameter value, the parameter name be used for represent the parameter represent feedback or state species, the parameter value be used for represent institute
State the content of feedback that parameter represents or state.
5. a kind of POS terminal firmware update as claimed in claim 4, it is characterised in that：The parameter name include input,
Output and type, each described instruction include one or more parameters in input, output and type.
6. a kind of POS terminal firmware update as claimed in claim 1, it is characterised in that：Each described instruction set is all provided with
Have and update time corresponding version number with it, when instruction set has renewal in the server, the POS terminal is downloaded from server
There is the instruction set of renewal in version number and completes to update.
7. a kind of POS terminal firmware update as claimed in claim 6, it is characterised in that comprise the following steps：
S1, server obtains the corresponding instruction set of each type of transaction and the version number that user is set, and the instruction set has included
All instructions into needed for a type of transaction, each described instruction includes instruction code and parameter；The instruction code is used to represent
The function of the functional module of the instruction calls, the functional module is anti-when the parameter is used to represent that the corresponding function module is called
Feedback or state；
S2, the POS terminal uploads onto the server the version number of all instructions collection；
S3, server contrasts the corresponding finger that the version number of the instruction set of the server memory storage and the POS terminal are uploaded
Make the version number of collection；
S4, server sends to institute version number in the server higher than the instruction set of the version number that the POS terminal is uploaded
POS terminal is stated, the instruction set of the latest edition number that the POS terminal is sent using server replaces former instruction set.
8. a kind of POS terminal firmware update system, it is characterised in that：Including server and POS terminal；
The server is used to obtain the corresponding instruction set of each type of transaction and the version number of user's setting；The instruction set bag
All instructions needed for including the type that closes a deal, each described instruction includes instruction code and parameter；The instruction code is used for
Represent the function of the functional module of the instruction calls, the functional module when parameter is used to represent that the corresponding function module is called
Feedback or state；The corresponding finger that the version number and the POS terminal for contrasting the instruction set of the server memory storage upload
Make collection version number, and by version number in the server higher than the POS terminal upload version number instruction set send to
The POS terminal；
The POS terminal is made up of multiple functional modules；The version number of all instructions collection is uploaded to service by the POS terminal
Device；The instruction set of the latest edition number sent using server replaces former instruction set.
9. a kind of POS terminal firmware update system as claimed in claim 8, it is characterised in that：The POS terminal includes multiple
Functional module, the functional module is used to realize the instruction that the POS terminal closes a deal needed for type；The function mould
Block includes card reading module, display module, input module, encrypting module, communication module, transaction record memory module.
10. a kind of POS terminal firmware update system as claimed in claim 8, it is characterised in that：The POS terminal also includes：
Data buffer area, the data buffer area is used to cache the input data and output data of each functional module；
Instruction set memory block, the instruction set memory block is used for store instruction collection, the latest edition number sent using server
Instruction set replaces former instruction set；
Processing center, the processing center is used for each functional module of instruction calls in instruction set and closes a deal type
Required instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611036284.5A CN106789154A (en) | 2016-11-18 | 2016-11-18 | A kind of POS terminal firmware update and more new system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611036284.5A CN106789154A (en) | 2016-11-18 | 2016-11-18 | A kind of POS terminal firmware update and more new system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106789154A true CN106789154A (en) | 2017-05-31 |
Family
ID=58970331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611036284.5A Pending CN106789154A (en) | 2016-11-18 | 2016-11-18 | A kind of POS terminal firmware update and more new system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112256302A (en) * | 2020-10-20 | 2021-01-22 | Tcl通讯（宁波）有限公司 | Updating method, updating device, storage medium and mobile terminal |
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|---|---|---|---|---|
| US20080270514A1 (en) * | 2004-05-25 | 2008-10-30 | Alexandre Soares Pi Farias | System for Accessing a Pos Terminal, Method for Downloading and Updating Applications and Method for Performing Electronic Operation Using Such a System |
| CN101989366A (en) * | 2009-07-30 | 2011-03-23 | 中国工商银行股份有限公司 | Point of sale (POS) terminal-based script processing device and data processing method thereof |
| CN102867377A (en) * | 2012-09-20 | 2013-01-09 | 中国农业银行股份有限公司 | Method and system for realizing services on point-of-sale (POS) terminal machine and POS terminal machine |
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2016
- 2016-11-18 CN CN201611036284.5A patent/CN106789154A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080270514A1 (en) * | 2004-05-25 | 2008-10-30 | Alexandre Soares Pi Farias | System for Accessing a Pos Terminal, Method for Downloading and Updating Applications and Method for Performing Electronic Operation Using Such a System |
| CN101989366A (en) * | 2009-07-30 | 2011-03-23 | 中国工商银行股份有限公司 | Point of sale (POS) terminal-based script processing device and data processing method thereof |
| CN102867377A (en) * | 2012-09-20 | 2013-01-09 | 中国农业银行股份有限公司 | Method and system for realizing services on point-of-sale (POS) terminal machine and POS terminal machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112256302A (en) * | 2020-10-20 | 2021-01-22 | Tcl通讯（宁波）有限公司 | Updating method, updating device, storage medium and mobile terminal |
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