CN108647950A - A kind of transfer request processing method, device and equipment - Google Patents
A kind of transfer request processing method, device and equipment Download PDFInfo
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- CN108647950A CN108647950A CN201810477089.9A CN201810477089A CN108647950A CN 108647950 A CN108647950 A CN 108647950A CN 201810477089 A CN201810477089 A CN 201810477089A CN 108647950 A CN108647950 A CN 108647950A
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
- G06Q20/102—Bill distribution or payments
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
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Abstract
This specification embodiment discloses a kind of transfer request processing method, device and equipment.It is sent to from operation system in the transfer request of fund transfer system and extracts the key messages such as order number, payment account number, shroff account number, the amount of money, date, these key messages are registered in database.When fund transfer system initiates to transfer accounts according to the request of operation system, log-on message is found by order number, and reduce to the amount of money, execute and retransmit verification, if the amount of money is not enough reduced, i.e. determination is that the money that turns retransmitted is asked, and informs fund transfer system without turning money.
Description
Technical field
This specification is related to a kind of field of computer technology more particularly to transfer request processing method, device and equipment.
Background technology
It is common business conduct to carry out transferring accounts between financial field, each account.
In this process, fund transfer system directly operates true fund according to the transfer request received, once
There is mistake, will directly bring monetary losses.Therefore, con current control is carried out to transfer request, prevents same pen from transferring accounts and is performed
It is repeatedly indispensable.Currently generally use third-party repeating transmission detecting system that will be detected to assist carrying out repeating transmission detection
It is suspected to be that the transfer request of repeating transmission is beamed back fund transfer system and confirmed.
Based on this, a kind of more convenient transfer request processing scheme is needed.
Invention content
A kind of transfer request processing method of this specification embodiment offer, device and equipment are as follows for solving the problems, such as：One
The more convenient transfer request processing scheme of kind.
Based on this, this specification embodiment provides a kind of transfer request processing method, including
Transfer information included in the first transfer request transmitted by intercept service system, wherein the transfer information
Including at least order number and the transfer amounts of transferring accounts；
It generates the information comprising the transfer information to record, and stores.
Receive the second transfer request transmitted by fund transfer system, wherein second transfer request is the first transfer request
Itself, alternatively, splitting to obtain according to the first transfer request；
Described information is recorded and executes lock operation, the transfer information in being recorded according to described information is transferred accounts to described second asks
It asks and carries out repeating transmission verification, generate verification result；
The verification result is sent to the fund transfer system, so that the fund transfer system handles institute according to the verification result
State the second transfer request.
Meanwhile the embodiment of this specification also provides a kind of transfer request processing unit, including：
Information interception module, transfer information included in the first transfer request transmitted by intercept service system, wherein
The transfer information includes at least transfer accounts order number and transfer amounts；
It generates and memory module, generation includes that the information of the transfer information records, and stores.
Receiving module receives the second transfer request transmitted by fund transfer system, wherein second transfer request is first
Transfer request itself, alternatively, splitting to obtain according to the first transfer request；
Authentication module records described information and executes lock operation, and the transfer information in being recorded according to described information is to described
Second transfer request carries out repeating transmission verification, generates verification result；
Sending module sends the verification result to the fund transfer system, so that the fund transfer system is according to the verification
Second transfer request described in result treatment.
Corresponding, this specification embodiment also provides a kind of transfer request processing equipment, including：
Memory is stored with transfer request processing routine；
Processor calls the transfer request processing routine in memory, and executes：
Transfer information included in the first transfer request transmitted by intercept service system, wherein the transfer information
Including at least order number and the transfer amounts of transferring accounts；
It generates the information comprising the transfer information to record, and stores.
Receive the second transfer request transmitted by fund transfer system, wherein second transfer request is the first transfer request
Itself, alternatively, splitting to obtain according to the first transfer request；
Described information is recorded and executes lock operation, the transfer information in being recorded according to described information is transferred accounts to described second asks
It asks and carries out repeating transmission verification, generate verification result；
The verification result is sent to the fund transfer system, so that the fund transfer system handles institute according to the verification result
State the second transfer request.
Corresponding, the embodiment of this specification also provides a kind of nonvolatile computer storage media, is stored with computer
Executable instruction, the computer executable instructions are set as：
Transfer information included in the first transfer request transmitted by intercept service system, wherein the transfer information
Including at least order number and the transfer amounts of transferring accounts；
It generates the information comprising the transfer information to record, and stores.
Receive the second transfer request transmitted by fund transfer system, wherein second transfer request is the first transfer request
Itself, alternatively, splitting to obtain according to the first transfer request；
Described information is recorded and executes lock operation, the transfer information in being recorded according to described information is transferred accounts to described second asks
It asks and carries out repeating transmission verification, generate verification result；
The verification result is sent to the fund transfer system, so that the fund transfer system handles institute according to the verification result
State the second transfer request.
Above-mentioned at least one technical solution that this specification embodiment uses can reach following advantageous effect：
It is sent to from operation system in the transfer request of fund transfer system and extracts order number, payment account number, shroff account number, gold
The key messages such as volume, date register these key messages in database.When fund transfer system is according to the request of operation system
When initiation is transferred accounts, log-on message is found by order number, and reduce to the amount of money, executes and retransmit verification, if the amount of money is inadequate
It reduces, i.e. determination is that the money that turns retransmitted is asked, and informs fund transfer system without turning money.To, avoid fund transfer system itself into
Row retransmits verification, realizes business decoupling, more convenient.In addition, the component can configuration access fund transfer system it is local, deployment
It is at low cost, Remote Procedure Call (Remote Procedure Call, RPC) is not necessarily to the operation of database, it is more efficient.
Description of the drawings
System architecture schematic diagram involved when being progress anti-replay detection in current techniques Fig. 1；
The system architecture schematic diagram that Fig. 2 is provided by this specification embodiment；
The flow diagram for the transfer request processing that Fig. 3 is provided by this specification embodiment；
The structural schematic diagram for the information record that Fig. 4 is provided by this specification embodiment；
The sequence diagram retransmitted and verified of transferring accounts that Fig. 5 is provided by this specification embodiment；
What Fig. 6 this specification embodiments were provided records the schematic diagram checked and write off to information；
The structural schematic diagram for the transfer request processing unit that Fig. 7 is provided by this specification embodiment.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.The embodiment of base in this manual, those of ordinary skill in the art are not having
The every other embodiment obtained under the premise of creative work is made, shall fall in the protection scope of this application.
In current techniques, to solve the problems, such as anti-replay, if con current control is carried out by funds transfer systems itself, due to business
System often changes service code, and causes fund transfer system to be frequently necessary to correspondence and modify, cause business to couple, be easy to cause
Con current control fails.A kind of feasible scheme is that an independent repeating transmission detecting system is built outside funds transfer systems,
Before every transfer request is initiated, the repeating transmission detecting system is first asked to be detected.Receipt and payment can be passed through by retransmitting inside detecting system
Account+the amount of money carries out doubtful repeatings transmission and judges, if the message and before at the payment of the transfer request of merits and demerits of transferring accounts currently
Account, shroff account number, the amount of money, request date etc. are just the same, it is likely that retransmit, repeating transmission detecting system is returned to look into again and be turned at this time
The order number of doubtful repeating transmission and former successful trade order number are transmitted to funds transfer systems, are transferred accounts by fund by account system
System judges whether this two orders are same pens, then illustrates it is to retransmit if it is same pen.
As shown in FIG. 1, FIG. 1 is system architecture schematic diagrams involved when progress anti-replay detection in current techniques.At this
In scheme, repeating transmission detecting system, which can not be completely independent, to be judged whether to retransmit, and after judging doubtful repeating transmission, still to return the fund of looking into
Fund transfer system judges whether it is to retransmit by funds transfer systems oneself.If retransmitting request and former transaction request does not have the time difference,
Repeating transmission detecting system is issued in synchronization, it is possible to repeating transmission detecting system can be caused to judge the error result that do not retransmit.
In addition, after increasing repeating transmission detecting system, link of entirely transferring accounts has relied on a system more, increases the processing consumption of whole link
When.
Based on this, this specification embodiment provides a kind of transfer request processing scheme, transfers accounts to what operation system was initiated
Request is intercepted, and is intercepted transfer information therein and is stored, then when receiving the transfer request that fund transfer system is initiated
It is checked and write off further according to pre-registered transfer information, avoids retransmitting.
In the embodiment of this specification, framework as shown in Figure 2, Fig. 2 can be used in the transfer request processing scheme
The system architecture schematic diagram provided by this specification embodiment.In the architecture, this specification embodiment provide one include
It can carry out information interception, the anti-replay component that the amount of money is checked and write off.It is integrated into funds transfer systems, which can carry out with database
Interaction, used database are shared with fund transfer system.
Below by based on framework as shown in Figure 2, the transfer request processing that the embodiment of this specification provides is described in detail
Procedure, the process specifically include following steps, as shown in figure 3, the transfer request that Fig. 3 is provided by this specification embodiment
The flow diagram of processing, including：
S301, transfer information included in the first transfer request transmitted by intercept service system, wherein described to transfer accounts
Information includes at least transfer accounts order number and transfer amounts.
For the transfer request that operation system is initiated, wherein generally should include transfer accounts order number, payment account number, receipts
The key messages such as money account, transfer amounts, date.Among these, order number of transferring accounts has uniqueness, can be used for inquiring and confirm
Transfer request；Transfer amounts are the information for preventing core in transferred account service, and the two is indispensable.Other such as payment account numbers are received
Money account and date etc. information can be used for assisting confirming.
The mode of anti-replay component intercepts information can be fished for into row information from the first transfer request, can also be pair
Request is intercepted and is parsed, and transfer accounts order number and transfer amounts in the first forwarding request are obtained, and the mode of intercepting message has
Many kinds, this does not constitute the restriction to this programme.
S303 generates the information comprising the transfer information and records, and stores.
I.e. using same service request transfer accounts order number and transfer amounts are recorded as an information, landing to database
In.As shown in figure 4, the structural schematic diagram that Fig. 4 is recorded by the information that this specification embodiment provides.In the schematic diagram be with
The form of one relation database table saves the information record, it is readily appreciated that, using the non-relationship such as other key-value pairs
The form of data structure be also feasible.
S305 receives the second transfer request transmitted by fund transfer system, wherein second transfer request is transferred accounts for first
Request itself, alternatively, splitting to obtain according to the first transfer request.
It should be noted that current, funds transfer systems receive the transferring accounts after asking and accepting of operation system,
It is not to transfer accounts immediately.In other words, the common mode of fund transfer system is to every asynchronous process of transferring accounts.It is transferring accounts
Usually also need to carry out such as information checking before in advance, configuration is searched, singulated etc. the pretreatment of message assembling, order.To,
Second transfer request the first transfer request received before being, can also be to be sent out to message interaction system
Send message etc. other forms of transferring accounts.
Transferring accounts in some cases has amount of money limitation, for example small amount channel can only once turn ten thousand pieces of X, if order is more than X
Ten thousand split into several points it is necessary to business request of transferring accounts less than X ten thousand handle, and otherwise will can not execute and transfer accounts.For one
For one service request, the sum of transfer amounts in all second transfer requests split should be equal in the first service request
Transfer amounts, meanwhile, other information (such as payment account number, shroff account number are transferred accounts date etc.) is identical.In addition, second turn
Account is asked and the format of the first transfer request may be the same or different, depending on this demand according to practical business.
S307 records described information and executes lock operation, and the transfer information in being recorded according to described information is to described second
Transfer request carries out repeating transmission verification, generates verification result.
The step is above-mentioned to check and write off process.The described lock operation is, for information record, once only one
The second transfer request of item can record the information and be written and read operation.After funds transfer systems complete above-mentioned pretreatment,
Initiate the second transfer request (wherein include transfer accounts order number and transfer amounts), anti-replay component obtains the request, and according to
Pre-registered information record is compared, and repeating transmission verification is carried out.Generate verification result.
Specific verification mode can be the order number of transferring accounts according to the second transfer request, and preserved gold is recorded to information
The volume amount of money carries out subtraction and checks and writes off；Remember alternatively, adding the related of the amount of money of the second transfer request in information record according to order number
Record, to be added up according to transfer amounts, whether the amount of money that judges to add up is this more than the transfer amounts etc. in information record
If under cumulative mode it is each it is singulated in the amount of money it is different, can also easily find out that be which son is single may be retransmitted.It generates
Verification result in general be authentication failed result or authentication failed result.
S309 sends the verification result to the fund transfer system, so that the fund transfer system is according to the verification result
Handle second transfer request.
When fund transfer system receives authentication failed result, that is, interrupts this and transfer accounts, if receiving when being proved to be successful result,
It locally executes and transfers accounts in fund transfer system.As shown in figure 5, Fig. 5 transfers accounts what repeating transmission was verified by what this specification embodiment provided
Sequence diagram.
Through the above scheme, be sent to from operation system in the transfer request of fund transfer system extract order number, payment account number,
The key messages such as shroff account number, the amount of money, date register these key messages in database.When fund transfer system is according to industry
It when the request initiation of business system is transferred accounts, is intercepted by component, and verified, to which fund transfer system need not carry out additional weight
Hair verification work, realizes business decoupling.In addition, the component can configuration access fund transfer system it is local, lower deployment cost is low,
Remote Procedure Call (Remote Procedure Call, RPC) is not necessarily to the operation of database, it is more efficient.
Under a kind of practical application scene, in step S307, the transfer information pair in being recorded according to described information
Second transfer request carries out repeating transmission verification, generates verification result, including such as under type：
Obtain transfer accounts order number and transfer amounts that the second transfer request is included；It includes identical order of transferring accounts that inquiry, which obtains,
Number information record；Transfer amounts during described information is recorded subtract gold of transferring accounts included in second transfer request
Volume, setting value；If the difference is less than 0, authentication failed is determined, generate authentication failed result；If being not less than 0, verification is determined
Success, generation are proved to be successful as a result, the value of the transfer amounts during described information is recorded is revised as the difference, and stores.
As previously discussed with respect to the first transfer request, transfer accounts two kinds with singulated comprising in full transfer accounts in the second transfer request.
During being checked and write off using subtraction, lock operation is executed for the second transfer request of each pen, by pen from information record
The amount of money for subtracting the second transfer request, and to information record in the amount of money modify and preserve.It is readily appreciated that, in no weight
In the case of hair, the amount of money in information record will be by primary or multiple modification to 0, in this process, you can think
Transfer request is not retransmitted, and is proved to be successful.If the difference of the two is by as the negative less than 0, to which generation can be confirmed at this time
It retransmits, at this time i.e. authentication failed, the authentication failed in the case of, without modifying to information record.
For example, fund transfer system, which receives one, asks the request transferred accounts as 1000 yuan, it is split as two 500 yuan later
The second transfer request.In information record in the database, transfer amounts have saved as 1000 yuan.To, the first stroke the
After two transfer requests are obtained by anti-replay component, the remaining sum that information records is reduced 500 yuan；Second the second transfer request is initiated
Afterwards, after retransmitting component acquisition, 500 yuan are reduced to the remaining sum of information record again, remaining sum becomes 0 at this time.If occurred at this time
Third pen finds that the remaining sum in information record is not enough reduced, directly confirms that authentication failed, notice fund transfer system interrupt stream of transferring accounts
Journey.As shown in fig. 6, the schematic diagram checked and write off to information record that Fig. 6 this specification embodiments are provided.
In practical applications, it in S303, generates the information comprising the transfer information and records, and store, it can be with
Including such as under type：The information record comprising the transfer information and status indicator is generated, and is stored, hence for above-mentioned side
Case, determine be proved to be successful after, further include：If the difference is equal to 0, the value of the status indicator is revised as at characterization
The value terminated is managed, and is stored.
For continuous precedent, the initial value of status indicator can be set as " initial " in information record, turned to the first stroke
After the account amount of money is checked and write off, i.e., value is revised as " in transferring accounts ", when the transfer amounts in information record become 0, modified values
For " being completed ".It is readily appreciated that, the value for being used to characterize state herein can be by diversified forms, such as character string or number etc.
Form does not limit specifically herein.
To in S307, being recorded to described information and executing lock operation, the letter of transferring accounts in being recorded according to described information
Breath carries out repeating transmission verification to second transfer request, generates verification result, can also include：If the shape in described information record
The value of state mark is the value that characterization processing terminates, and determines authentication failed, generates authentication failed result.It that is, can also be according to state
Mark carries out repeating transmission verification, when status indicator has informed " being completed " in information record, can directly decision verification fail,
If not " being completed ", then carry out difference and check and write off, verified again.It is verified by status indicator, it can be more quick
Verify repeating transmission request.
Based on same thinking, also a kind of transfer request processing unit of the present invention, as shown in fig. 7, Fig. 7 is that this specification is real
The structural schematic diagram for the transfer request processing unit that example is provided is applied, including：
Information interception module 701, transfer information included in the first transfer request transmitted by intercept service system,
In, the transfer information includes at least transfer accounts order number and transfer amounts；
It generates and memory module 703, generation includes that the information of the transfer information records, and stores.
Receiving module 705 receives the second transfer request transmitted by fund transfer system, wherein second transfer request is
First transfer request itself, alternatively, splitting to obtain according to the first transfer request；
Authentication module 707 records described information and executes lock operation, and the transfer information in being recorded according to described information is to institute
It states the second transfer request and carries out repeating transmission verification, generate verification result；
Sending module 709 sends the verification result to the fund transfer system, so that the fund transfer system is tested according to
Demonstrate,prove the second transfer request described in result treatment.
Further, the authentication module 707 obtains transfer accounts order number and gold of transferring accounts that the second transfer request is included
Volume；Inquiry obtains the information comprising identical order number of transferring accounts and records；Transfer amounts during described information is recorded subtract described
Transfer amounts included in two transfer requests, setting value；If the difference is less than 0, authentication failed is determined, generate verification and lose
Lose result；If being not less than 0, determination is proved to be successful, and generation is proved to be successful as a result, further including information modified module 711, by the letter
The value of transfer amounts in breath record is revised as the difference, and stores.
Further, the generation and memory module 703 generate the information note comprising the transfer information and status indicator
Record, and store；The value of the status indicator is revised as at characterization by described information modified module 711 if the difference is equal to 0
The value terminated is managed, and is stored.
Further, the authentication module 707 terminates if the value of the status indicator in described information record is characterization processing
Value, determine authentication failed, generate authentication failed result.
Corresponding, the embodiment of the present application also provides a kind of transfer request processing equipment, and the equipment includes：
Memory is stored with transfer request processing routine；
Processor calls the transfer request processing routine in memory, and executes：
Transfer information included in the first transfer request transmitted by intercept service system, wherein the transfer information
Including at least order number and the transfer amounts of transferring accounts；
It generates the information comprising the transfer information to record, and stores.
Receive the second transfer request transmitted by fund transfer system, wherein second transfer request is the first transfer request
Itself, alternatively, splitting to obtain according to the first transfer request；
Described information is recorded and executes lock operation, the transfer information in being recorded according to described information is transferred accounts to described second asks
It asks and carries out repeating transmission verification, generate verification result；
The verification result is sent to the fund transfer system, so that the fund transfer system handles institute according to the verification result
State the second transfer request.
Based on same invention thinking, the embodiment of the present application also provides a kind of corresponding non-volatile computer storage Jie
Matter, is stored with computer executable instructions, and the computer executable instructions are set as：
Transfer information included in the first transfer request transmitted by intercept service system, wherein the transfer information
Including at least order number and the transfer amounts of transferring accounts；
It generates the information comprising the transfer information to record, and stores.
Receive the second transfer request transmitted by fund transfer system, wherein second transfer request is the first transfer request
Itself, alternatively, splitting to obtain according to the first transfer request；
Described information is recorded and executes lock operation, the transfer information in being recorded according to described information is transferred accounts to described second asks
It asks and carries out repeating transmission verification, generate verification result；
The verification result is sent to the fund transfer system, so that the fund transfer system handles institute according to the verification result
State the second transfer request.
Each embodiment in this specification is described in a progressive manner, identical similar portion between each embodiment
Point just to refer each other, and each embodiment focuses on the differences from other embodiments.Especially for device,
For equipment and medium class embodiment, since it is substantially similar to the method embodiment, so description is fairly simple, related place
Illustrate referring to the part of embodiment of the method, just no longer repeats one by one here.
It is above-mentioned that this specification specific embodiment is described.Other embodiments are in the scope of the appended claims
It is interior.In some cases, the action recorded in detail in the claims or step or module can be according to different from embodiments
Sequence executes and desired result still may be implemented.In addition, the process described in the accompanying drawings is not necessarily required and is shown
Particular order or consecutive order could realize desired result.In some embodiments, multitasking and parallel processing
It is also possible or it may be advantageous.
In the 1990s, the improvement of a technology can be distinguished clearly be on hardware improvement (for example,
Improvement to circuit structures such as diode, transistor, switches) or software on improvement (improvement for method flow).So
And with the development of technology, the improvement of current many method flows can be considered as directly improving for hardware circuit.
Designer nearly all obtains corresponding hardware circuit by the way that improved method flow to be programmed into hardware circuit.Cause
This, it cannot be said that the improvement of a method flow cannot be realized with hardware entities module.For example, programmable logic device
(Programmable Logic Device, PLD) (such as field programmable gate array (Field Programmable Gate
Array, FPGA)) it is exactly such a integrated circuit, logic function determines device programming by user.By designer
Voluntarily programming comes a digital display circuit " integrated " on a piece of PLD, designs and makes without asking chip maker
Dedicated IC chip.Moreover, nowadays, substitution manually makes IC chip, this programming is also used instead mostly " patrols
Volume compiler (logic compiler) " software realizes that software compiler used is similar when it writes with program development,
And the source code before compiling also write by handy specific programming language, this is referred to as hardware description language
(Hardware Description Language, HDL), and HDL is also not only a kind of, but there are many kind, such as ABEL
(Advanced Boolean Expression Language)、AHDL(Altera Hardware Description
Language)、Confluence、CUPL(Cornell University Programming Language)、HDCal、JHDL
(Java Hardware Description Language)、Lava、Lola、MyHDL、PALASM、RHDL(Ruby
Hardware Description Language) etc., VHDL (Very-High-Speed are most generally used at present
Integrated Circuit Hardware Description Language) and Verilog.Those skilled in the art also answer
This understands, it is only necessary to method flow slightly programming in logic and is programmed into integrated circuit with above-mentioned several hardware description languages,
The hardware circuit for realizing the logical method flow can be readily available.
Controller can be implemented in any suitable manner, for example, controller can take such as microprocessor or processing
The computer for the computer readable program code (such as software or firmware) that device and storage can be executed by (micro-) processor can
Read medium, logic gate, switch, application-specific integrated circuit (Application Specific Integrated Circuit,
ASIC), the form of programmable logic controller (PLC) and embedded microcontroller, the example of controller includes but not limited to following microcontroller
Device：ARC 625D, Atmel AT91SAM, Microchip PIC18F26K20 and Silicone Labs C8051F320, are deposited
Memory controller is also implemented as a part for the control logic of memory.It is also known in the art that in addition to
Pure computer readable program code mode is realized other than controller, can be made completely by the way that method and step is carried out programming in logic
Controller is obtained in the form of logic gate, switch, application-specific integrated circuit, programmable logic controller (PLC) and embedded microcontroller etc. to come in fact
Existing identical function.Therefore this controller is considered a kind of hardware component, and to including for realizing various in it
The device of function can also be considered as the structure in hardware component.Or even, it can will be regarded for realizing the device of various functions
For either the software module of implementation method can be the structure in hardware component again.
System, device, module or the unit that above-described embodiment illustrates can specifically realize by computer chip or entity,
Or it is realized by the product with certain function.It is a kind of typically to realize that equipment is computer.Specifically, computer for example may be used
Think personal computer, laptop computer, cellular phone, camera phone, smart phone, personal digital assistant, media play
It is any in device, navigation equipment, electronic mail equipment, game console, tablet computer, wearable device or these equipment
The combination of equipment.
For convenience of description, it is divided into various units when description apparatus above with function to describe respectively.Certainly, implementing this
The function of each unit is realized can in the same or multiple software and or hardware when the embodiment of specification.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, the present invention can be used in one or more wherein include computer usable program code computer
The computer program production implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
In a typical configuration, computing device includes one or more processors (CPU), input/output interface, net
Network interface and memory.
Memory may include computer-readable medium in volatile memory, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only memory (ROM) or flash memory (flash RAM).Memory is computer-readable medium
Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method
Or technology realizes information storage.Information can be computer-readable instruction, data structure, the module of program or other data.
The example of the storage medium of computer includes, but are not limited to phase transition internal memory (PRAM), static RAM (SRAM), moves
State random access memory (DRAM), other kinds of random access memory (RAM), read-only memory (ROM), electric erasable
Programmable read only memory (EEPROM), fast flash memory bank or other memory techniques, read-only disc read only memory (CD-ROM) (CD-ROM),
Digital versatile disc (DVD) or other optical storages, magnetic tape cassette, tape magnetic disk storage or other magnetic storage apparatus
Or any other non-transmission medium, it can be used for storage and can be accessed by a computing device information.As defined in this article, it calculates
Machine readable medium does not include temporary computer readable media (transitory media), the data letter number and carrier wave of such as modulation.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
Including so that process, method, commodity or equipment including a series of elements include not only those elements, but also wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that wanted including described
There is also other identical elements in the process of element, method, commodity or equipment.
It will be understood by those skilled in the art that embodiment one or more in this specification can be provided as method, system or
Computer program product.Therefore, complete hardware embodiment, complete software embodiment or combination can be used in the embodiment of this specification
Form in terms of software and hardware.Moreover, it wherein includes computer that the embodiment of this specification, which can be used in one or more,
The computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of usable program code
The form of the computer program product of upper implementation.
The embodiment of this specification can retouch in the general context of computer-executable instructions executed by a computer
It states, such as program module.Usually, program module include execute particular transaction or realize particular abstract data type routine,
Program, object, component, data structure etc..The embodiment that this specification can also be put into practice in a distributed computing environment, at this
In a little distributed computing environment, by executing affairs by the connected remote processing devices of communication network.It is counted in distribution
It calculates in environment, program module can be located in the local and remote computer storage media including storage device.
Claims (9)
1. a kind of transfer request processing method, including：
Transfer information included in the first transfer request transmitted by intercept service system, wherein the transfer information is at least
Including order number and the transfer amounts of transferring accounts；
It generates the information comprising the transfer information to record, and stores.
Receiving the second transfer request transmitted by fund transfer system, wherein second transfer request is the first transfer request itself,
Alternatively, splitting to obtain according to the first transfer request；
Described information is recorded and executes lock operation, transfer information in being recorded according to described information to second transfer request into
Row retransmits verification, generates verification result；
The verification result is sent to the fund transfer system, so that the fund transfer system handles described the according to the verification result
Two transfer requests.
2. the method as described in claim 1, transfer information in being recorded according to described information to second transfer request into
Row retransmits verification, generates verification result, including：
Obtain transfer accounts order number and transfer amounts that the second transfer request is included；
Inquiry obtains the information comprising identical order number of transferring accounts and records；
Transfer amounts during described information is recorded subtract transfer amounts included in second transfer request, and it is poor to generate
Value；
If the difference is less than 0, authentication failed is determined, generate authentication failed result；If being not less than 0, determination is proved to be successful, and is generated
It is proved to be successful as a result, the value of the transfer amounts during described information is recorded is revised as the difference, and stores.
3. method as claimed in claim 2 generates the information comprising the transfer information and records, and stores, including：
The information record comprising the transfer information and status indicator is generated, and is stored；
After determining be proved to be successful, further include：
If the difference is equal to 0, the value of the status indicator is revised as the value that characterization processing terminates, and store.
4. method as claimed in claim 3, transfer information in being recorded according to described information to second transfer request into
Row retransmits verification, generates verification result, including：
If the value of the status indicator in described information record is the value that characterization processing terminates, authentication failed is determined, generate verification and lose
Lose result.
5. a kind of transfer request processing unit, including：
Information interception module, transfer information included in the first transfer request transmitted by intercept service system, wherein described
Transfer information includes at least transfer accounts order number and transfer amounts；
It generates and memory module, generation includes that the information of the transfer information records, and stores.
Receiving module receives the second transfer request transmitted by fund transfer system, wherein second transfer request is transferred accounts for first
Request itself, alternatively, splitting to obtain according to the first transfer request；
Authentication module records described information and executes lock operation, and the transfer information in being recorded according to described information is to described second
Transfer request carries out repeating transmission verification, generates verification result；
Sending module sends the verification result to the fund transfer system, so that the fund transfer system is according to the verification result
Handle second transfer request.
6. device as claimed in claim 5, the authentication module, obtain that the second transfer request included transfer accounts order number and
Transfer amounts；Inquiry obtains the information comprising identical order number of transferring accounts and records；Transfer amounts during described information is recorded subtract
Transfer amounts included in second transfer request, setting value；If the difference is less than 0, authentication failed is determined, generate
Authentication failed result；If being not less than 0, determination is proved to be successful, and generation is proved to be successful as a result, further including information modified module, by institute
The value for stating the transfer amounts in information record is revised as the difference, and stores.
7. device as claimed in claim 5, the generation and memory module, it includes the transfer information and status indicator to generate
Information record, and store；The value of the status indicator is revised as table by described information modified module if the difference is equal to 0
The value that sign processing terminates, and store.
8. device as claimed in claim 7, the authentication module, if the value of the status indicator in described information record is characterization
The value that processing terminates determines authentication failed, generates authentication failed result.
9. a kind of transfer request processing equipment, including：
Memory is stored with transfer request processing routine；
Processor calls the transfer request processing routine in memory, and executes：
Transfer information included in the first transfer request transmitted by intercept service system, wherein the transfer information is at least
Including order number and the transfer amounts of transferring accounts；
It generates the information comprising the transfer information to record, and stores.
Receiving the second transfer request transmitted by fund transfer system, wherein second transfer request is the first transfer request itself,
Alternatively, splitting to obtain according to the first transfer request；
Described information is recorded and executes lock operation, transfer information in being recorded according to described information to second transfer request into
Row retransmits verification, generates verification result；
The verification result is sent to the fund transfer system, so that the fund transfer system handles described the according to the verification result
Two transfer requests.
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| CN201810477089.9A CN108647950B (en) | 2018-05-18 | 2018-05-18 | Transfer request processing method, device and equipment |
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| CN201810477089.9A CN108647950B (en) | 2018-05-18 | 2018-05-18 | Transfer request processing method, device and equipment |
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| CN108647950B (en) | 2022-01-28 |
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