Embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, it is real below in conjunction with the application
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example only some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to the application protection
Scope.
Fig. 4 is a kind of a kind of method flow diagram of embodiment of processing method of herein described business datum.Although this Shen
Such as following embodiments or method operating procedure shown in the drawings or apparatus structure please be provide, but based on routine or without creating
Property work can include less operating procedure or modular unit after more or part merges in methods described or device.
In the step of necessary causality is not present in logicality or structure, the execution sequence of these steps or the modular structure of device
It is not limited to the embodiment of the present application or execution sequence shown in the drawings or modular structure.Described method or modular structure in reality
In device or end product when applying, can be held according to embodiment or method shown in the drawings or modular structure progress order
Row or parallel perform (environment of such as parallel processor or multiple threads, even include the implementation ring of distributed treatment
Border).
Below for the sake of clarity, the business number of system when using is called with external procedure during the specific system reform
Illustrated according to application scenarios are processed as.But, skilled artisans appreciate that arrive, can be by the connotation of this programme
Field when applications calling system internal data is consumed when being applied to other systems internal logic or storage method transformation
Under scape.Namely based on distributed transaction in system carries out logical sum storage transformation process, drawn by designing internal two benches affairs
Hold up and realize that data pair are write, ensure business datum High Availabitity, hold the third party system business such as form, file generated of consumption data
It is continuous available, improve the reliability of operation system, reduction transformation risk, difficulty and implementation cost.
A kind of specific embodiment is as shown in figure 4, a kind of one kind of the processing method for business datum that the application is provided is real
Apply in example, methods described can include:
S1:It is accurate that the new business logic that processing request based on the business received is set to old service logical sum sends resource
Standby request, so that the old service logical sum new business logic prepares the process resource corresponding to the resource preparation request.
In the present embodiment application scenarios, the operation system in transformation and upgrade still can normally receive other outside numbers
The business processing request being used for according to consumption.As Report form application can use the operation of operation system progress generation form, business system
System receives the processing request of the operation business, then can submit operation after being inter-process, and after the completion of being used as
The form of formation returns to the Report form application outside the operation system.
In the embodiment of the present application, during operation system upgrading, it can keep and be continuing with operation system business
The old service logic of reason or the old database for storing legacy data form.Described operation system upgrading can include business
The transformation of internal system business data processing logic, or data memory format/mode/type of database transformation, migration etc..
Certainly, described upgrading can also include the implement scene of change and the data storage change of the logic of system simultaneously.Example
As in the present embodiment, by the old service logic of original operation system business data processing, storage with regard to data format type A relations
Database transformation change uses new business logical process business datum, uses new data format type B relation data library storage industry
Business data.
In specific implementation process, because operation system maintains new and old two business realizing logics, therefore, receiving
After the processing request of business, the new business logic that can be used respectively to old service logical sum transformation and upgrade sends resource and prepares to ask
Ask, so that the participant of the old service logical sum new business amount of logic business processing in the operation system is ready for corresponding to institute
State the process resource of business.Described old service logical sum new business logic, it can be understood as pre-designed to business number
Processing method/the step handled according to part/execution action and order etc., can include data processing and/or data storage (data reading
Write or storage mode/data format control) stage, it can be realized by computer-executable code or other logic circuits.
The embodiment of the present application utilizes distributing real time system mechanism, by business realizing logic as thing inside operation system
The participant of business, while transaction engine can be set to be responsible for Transaction Service management (equivalent to distributed thing inside operation system
Transaction initiator in business mechanism).In operation system transformation process, for an external request, it can lead to inside operation system
Cross transaction engine and coordinate new and old two business realizing logics execution.Described distributing real time system process generally includes following two
The individual stage:
Stage one:
1st, transaction initiator (task manager) sends resource preparation request to institute participant;
2nd, participant is received after resource preparation request, is prepared operation, and reply whether promoter prepares success.
Accordingly, in the present embodiment application scenarios, transaction engine can be set, be responsible for the resource in business data processing
The transaction managements such as allotment., can be to participant (i.e. described in the present embodiment when the business processing for receiving external procedure is asked
Old service logical sum new business logic) resource preparation request is sent, to prepare the process resource for handling the business.
S2:Prepare successful first message and described new in the process resource for receiving the old service logic return
The process resource that service logic is returned prepares after successful second message, is sent out to the old service logical sum new business logic
The submission of the business is sent to ask.
In the embodiment of the present application, used before and after having business datum write-in, or transformation due to the database before and after transformation
New and old two sets of business realizings logical process business datum, therefore, the third-party application such as form, file generated are upgraded in operation system
Data are read in the database from operation system that can continue in transformation process or service logic is realized, ensure that third party should
It is unaffected with business.In the embodiment of the present application, old service logical sum new business logic can be needed with preparation service data processing
Required process resource, can be to transaction engine (transaction initiator) described above if the process resource prepares successfully
Return to process resource and prepare successful message.For example, using old service logic using the write-in old database success of legacy data form
When can return to old service logical process resource and prepare successful first message;When using new data format using new business logic
New business logical process resource, which can be returned, during write-in information database success prepares successful second message.Then can be
Determine the place of the business of all affairs participants (the old service logical sum new business logic i.e. in the present embodiment application scenarios)
Reason resource just sends the processing request for submitting operation after preparing successfully.
Above-mentioned processing confirms to receive the successful first message of process resource preparation that the old service logic is returned
Prepare successful second message equivalent to the stage in distributed transaction with the process resource that the new business logic is returned
Two, transaction initiator receives all participants' preparations and successfully replies backward all participants' initiation submission requests.
S3:Receiving the business successful 3rd message of submission and the new business that the old service logic is returned
The business that logic is returned is submitted after successful 4th message, confirms that the business is submitted successfully.
After submission business is handled, new and old two service logics in operation system can be while to business
Reason.As realized logic generation old service form and using in new legacy data using the data in old database and old service simultaneously
Data and new business realize that logic generates new business form.When based on the new and old two service logic business submission processing received
After successful message, confirm that currently processed business is submitted and handle successfully.Certainly, in some implement scenes, data are double write or
The result that two business submit processing can be generated with reference to two business realizing logics, such as two forms are generated.
General, external procedure is submitted in the new and old two logics distribution of internal system, can be respectively to that should have a result.But
It is typically only one of which output result for the side of external consumption business datum one to be.Therefore, it can be set in the present embodiment
Put and the result externally exported is used as after one of result is processed.So, at its exterior sensory perceptual system inside processing
How reason performs as internal system either with or without success, whether performs new and old two logics etc. and do not apply institute by external call
It is concerned about.Using the application embodiment, can reliably it be used with the data in effective guarantee system reform escalation process, such as in system A
In transformation process, application B, C, D of outside other dependence system A data are unaffected, just look like that change one never occurred for A
Sample.So in system A transformation process, B, C, D function are still available.So avoiding B, C, D can be because A's changes
It is dynamic be forced to need to change simultaneously, it is to avoid the reconstruction scope expansion, reduce and transform risk.
The present invention is based on distributed transaction mechanism, application it is internal by business realizing logic as affairs participant, simultaneously
Internally design transaction engine is responsible for transaction management (transaction initiator).For passing through thing inside an external request operation system
The new and old two business realizing logics of engine coordination of being engaged in are performed.Because the database of new and old logical operation is different, and then realize number
According to double write.The third party system such as the form of consumption service data, file generated can just continue so during the system reform
Data are obtained from original database, data High Availabitity during the system reform is solved the problems, such as.At the same time it is by transformation
Risk control unite in the range of the individual system of transformation, operation system or even the applications dependent on the system data have been ensured
Stability.
Fig. 5 is a kind of implementation schematic diagram of another embodiment scene of the processing method of business datum of the application offer.
In Figure 5, although used new type B relational database, but due to having business datum in type A data storehouse before and after transformation
Write-in, therefore the third party system such as form, file generated is sustainable from the reading of type A relational databases in operation system transformation process
Access according to and unaffected, the normal service using former operation system of other data consumptions application outside safeguards system.
In a specific example, the middle operation system that the application is provided can include two to the handling process of external request
The individual stage.Distributed transaction stage one for example shown in Fig. 6, Fig. 6 is the distributed transaction in the example that the application is provided
New and old database write sequence can be changed in the handling process schematic diagram in stage one, Fig. 6, can only need to ensure in the present embodiment
New old database all writes successfully.In another embodiment for the methods described that the application is provided, the old service logic
Prepare the process resource corresponding to the resource preparation request with new business logic, can include:
S101:Use old service logic by the business datum of the business according to legacy data according to the resource preparation request
Form writes old database;And,
S102:Use new business logic by the business datum of the business according to new data according to the resource preparation request
Form writes new database.
Fig. 7 is that a kind of method flow of another embodiment of the processing method of business datum that the application is provided shows
It is intended in another embodiments of, if operation system abnormal conditions occurs when processing business is asked, such as never receives participation
The answer of person or the answer for receiving failure, then initiate rollback request to all participants, operation system is returned to the last time
The state of correct processing business data.Therefore, in another embodiment for the methods described that the application is provided, methods described may be used also
With including:
S4:When meeting any one following condition, the business is sent to the old service logical sum new business logic
Process resource rollback request:
The first message and the second message are not received by within the predetermined response time;
At least one the described process resource sent received in the old service logical sum new business logic prepares
The answer message of failure.
In another implementation, further, operation system can receive the processing money that the old service logic is returned
After successful 6th message of process resource rollback that successful 5th message of source rollback and the new business logic are returned, institute is confirmed
State the process resource rollback success of business.Based on distributed transaction in system carries out logical sum storage transformation process, by setting
The internal two benches transaction engine of meter is realized that data are double and write, and ensures business datum High Availabitity.
Above-described embodiment is used in the old service logical sum new business logic that operation system is used at any one business
Resource rollback is directed to during reason failure, operation system reliability, reduction operation system transformation risk is ensured.And a kind of embodiment party
Formula exists, in rollback processing procedure, can set and only just confirm business after all rollbacks of all logic units are handled successfully
System rollback is handled successfully.Otherwise, it can give a warning and point out or perform other predetermined treatment measures, with safeguards system
It is safe and reliable.
Fig. 8 is that a kind of method flow of another embodiment of the processing method of business datum that the application is provided shows
It is intended to.As shown in figure 8, in another embodiment for the methods described that the application is provided, methods described can also include:
S5:When meeting any one following condition, start timed task, it is pre- that the timed task is provided in delay
The business, which is sent, after fixing time to the old service logical sum new business logic again submits request:
The 3rd message and the 4th message are not received by within the predetermined response time;
At least one the described business sent received in the old service logical sum new business logic submits failure
Answer message.
Fig. 9 be the application provide an example in the distributed transaction stage two handling process schematic diagram.Figure 10 is
The rollback handling process schematic diagram in the distributed transaction stage two in another embodiment application scenarios of method that the application is provided.
Transaction engine can receive two and submit successful operation feedback, then when now transaction engine only can receive both successful
Time just confirms whole distributing real time system success.
If a failure, transaction engine, which can be returned, can set and will not carry out in submission failure, a kind of embodiment
Rolling back action.Because being the situation of " the distributed transaction stage two submits " here, transaction engine can wait distributed transaction to initiate
Timed task inside person re-calls transaction engine and submitted until success.
It is described after the processing request for receiving the business in the other embodiment for the methods described that the application is provided
Method also includes:
Initialize the log of the old service logical sum new business logic;
Accordingly, the transmission resource preparation request includes:It is determined that the fortune of the old service logical sum new business logic
Row record sends the resource preparation request after initializing successfully.
Due to being two benches affairs, the processing procedure that can be simply interpreted as two benches affairs is by request independent twice
It could complete.Log is initialized in the present embodiment, exactly records what I has done in first request process
Operation.Second request inquires first record for asking to preserve when arriving, be known that what a request done,
Processing can be just then continued to below, improve and ensure treatment effeciency.
In the other embodiment for the methods described that the application is provided, before the submission request of the transmission business, the side
Method also includes:
Verify the log of the old service logical sum new business logic;
Accordingly, the submission request for sending the business includes:It is determined that the old service logical sum new business is patrolled
The log collected sends the business and submits request after verifying successfully.
In the other embodiment for the methods described that the application is provided, the process resource rollback for sending the business asks it
Before, methods described also includes:
Verify the log of the old service logical sum new business logic;
Accordingly, the process resource rollback request for sending the business includes:It is determined that the old service logical sum
The log of new business logic sends process resource rollback request after verifying successfully.
Embodiment shown in above-described embodiment application scenarios, by system such as system A indoor designs transaction engine,
The reconstruction scope and risk are fallen below into minimum, only internally solved., can also if system A transformations go wrong under worst case
Quick rollback system A, rather than a series of peripheral B of the related rollback of traditional scheme, C, d system, cause the unavailable shadow of large area product
Ring.After simultaneity factor A transformations, application B, C, D of outside other dependence system A data are unaffected, just look like that A never occurred
Change is the same.So as to ensure the stability of whole product line.
A kind of processing method for business datum that the application is provided, logical sum storage is carried out based on distributed transaction in system
In transformation process, realize that data pair are write by designing internal two benches transaction engine.Due to equal in types of database before and after transformation
There is business datum write-in, therefore the third party system such as form, file generated is sustainable from type pass in operation system transformation process
It is that database reads data and unaffected, guarantee business datum High Availabitity, improves the reliability of operation system, reduction transformation wind
Danger, difficulty and implementation cost.At the same time it can be ensured by modernization system risk control in the range of the individual system of transformation
The stability of operation system or even applications dependent on the system data.
Based on the processing method of business datum described herein, the application also provides a kind of processing dress of business datum
Put.Figure 11 is a kind of one embodiment modular structure schematic diagram of the processing unit for business datum that the application is provided, such as Figure 11
Shown, described device can include:
Resource preparation module 101, can be used for the processing based on the business received and asks to set to old service logical sum
New business logic send resource preparation request so that the old service logical sum new business logic prepare correspond to the resource
The process resource of preparation request;
Processing module 102 is submitted, can be used for receiving the process resource preparation that the old service logic is returned
The process resource that successful first message and the new business logic are returned prepares after successful second message, to described old
Service logic and new business logic send the submission request of the business;
Result treatment module 103, can be used for submitting successfully in the business for receiving the old service logic return
The 3rd message and the business that returns of the new business logic submit after successful 4th message, confirm that the business is submitted
Success.
A kind of processing unit for business datum that the application is provided, in system carries out logical sum storage transformation process, leads to
Cross the internal two benches transaction engine of design and realize that data pair are write.Due to thering is business datum to write in types of database before and after transformation
Enter, therefore the third party system such as form, file generated is sustainable from the reading of type of relationship database in operation system transformation process
Data and it is unaffected, ensure business datum High Availabitity, improve the reliability of operation system, reduction transformation risk, difficulty and reality
Apply cost.At the same time it can ensure that operation system is by modernization system risk control in the range of the individual system of transformation
To the stability of the applications dependent on the system data.
Figure 12 is a kind of another embodiment modular structure schematic diagram of the processing unit of business datum of the application offer.Such as
Foregoing described, in another embodiment of described device, described device can also include:
Rollback processing module 104, can be used for when meeting any one following condition, new to the old service logical sum
Service logic sends the process resource rollback request of the business:
The first message and the second message are not received by within the predetermined response time;
At least one the described process resource sent received in the old service logical sum new business logic prepares
The answer message of failure.
Figure 13 is a kind of another embodiment modular structure schematic diagram of the processing unit of business datum of the application offer.Such as
Foregoing described, in another embodiment of described device, described device can also include:
Friendship module 105 is brought up again, be can be used for when meeting any one following condition, starts timed task, the timing
Task is provided in after delay scheduled time sends the business submission to the old service logical sum new business logic again
Request:
The 3rd message and the 4th message are not received by within the predetermined response time;
At least one the described business sent received in the old service logical sum new business logic submits failure
Answer message.
Device described above to implement logic implementations similar to method, be referred to preceding method correlation and retouch
State, will not be described here.
A kind of processing unit for business datum that the application is provided, logical sum storage is carried out based on distributed transaction in system
In transformation process, realize that data pair are write by designing internal two benches transaction engine.Due to equal in types of database before and after transformation
There is business datum write-in, therefore the third party system such as form, file generated is sustainable from type pass in operation system transformation process
It is that database reads data and unaffected, guarantee business datum High Availabitity, improves the reliability of operation system, reduction transformation wind
Danger, difficulty and implementation cost.At the same time it can be ensured by modernization system risk control in the range of the individual system of transformation
The stability of operation system or even applications dependent on the system data.
Foregoing methods described or device, the operation system that can be used for during various upgradings, to ensure business system
Unite the change such as internal logic or data store organisation transformation and upgrade when business datum High Availabitity, the third party for making consumption data is
System business is continuously available, improves the reliability of operation system, reduction transformation risk, difficulty and implementation cost.Therefore, the application is gone back
A kind of operation system is provided, including:Memory, processor and storage are on a memory and the calculating that can run on a processor
Machine is instructed,
The computer instruction realizes following steps when being executed by processor:
The new business logic that processing request based on the business received is set to old service logical sum sends resource and prepared
Request, so that the old service logical sum new business logic prepares the process resource corresponding to the resource preparation request;
Receiving the process resource successful first message of preparation and the new industry that the old service logic is returned
The process resource that logic of being engaged in is returned prepares after successful second message, is sent to the old service logical sum new business logic
The submission request of the business;
Successful 3rd message and the new business is submitted to patrol in the business for receiving the old service logic return
Collect the business returned to submit after successful 4th message, confirm that the business is submitted successfully.
The application also provides another operation system, including old service logic realization module, legacy data memory module, new industry
Logic realization of being engaged in module, new data memory module, processor and the memory for storing processor-executable instruction,
Wherein, the processor is configured to, and during the processing request for the business that can be used for receiving, is deposited according to legacy data
The legacy data form set in storage module reads data from old database, prepares at the old service logic corresponding to the business
Resource is managed, and, data are read from new database according to the new data format set in new data memory module, prepare correspondence
In the new business logical process resource of the business;It is additionally operable to confirming the old service logical process resource and the new business
After logical process resource prepares successfully, using the old service logic realization module and new business logic realization module to the industry
Business carries out submission processing;The business is additionally operable in the old service logic realization module and the new business logic realization module
It is middle submit successfully after, confirm that the business is submitted successfully.
Figure 14 is that the application provides a kind of a kind of frame construction schematic diagram of embodiment of operation system.
The application purpose is to provide a kind of processing method of business datum, apparatus and system, can be to operation system
During being transformed, it is ensured that the business datum High Availabitity of operation system, make form, file generated of consumption data etc. the 3rd
Method, system business is continuously available, improves the reliability of operation system, reduction transformation risk, difficulty and implementation cost.
Realizing logic, the message authentication based on response, patrolling for new and old two business is designed although being mentioned in teachings herein
Different things participant definition that the verification and initialization of volume log, the double of new old database write or the like, business processing
Logic implementations, information exchange, calculating, judgement etc. are described, still, and the application is not limited to meet industry communication
Situation described by standard, normal data/function structure, standard design language processing method or the embodiment of the present application.Some rows
Embodiment amended slightly can also be real in industry standard or the practice processes described using self-defined mode or embodiment
Existing above-described embodiment is identical, equivalent or close or deformation after it is anticipated that implementation result.Using the number after these modifications or deformation
According to the embodiment of the acquisitions such as definition, storage, judgement, set-up mode, the optional embodiment scope of the application still may belong to
Within.
In the 1990s, for a technology improvement can clearly distinguish be on hardware improvement (for example,
Improvement to circuit structures such as diode, transistor, switches) or software on improvement (for the improvement of 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 is 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, PLD
(Programmable Logic Device, PLD) (such as field programmable gate array (Field Programmable Gate
Array, FPGA)) it is exactly such a integrated circuit, its logic function is determined by user to device programming.By designer
Voluntarily programming comes a digital display circuit " integrated " on a piece of PLD, without asking chip maker to design and make
Special IC chip.Moreover, nowadays, substitution manually makes IC chip, and 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 have many kinds, 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 should
This understands, it is only necessary to slightly programming in logic and be programmed into method flow in integrated circuit with above-mentioned several hardware description languages,
The hardware circuit for realizing the logical method flow can be just readily available.
Controller can be implemented in any suitable manner, for example, controller can take such as microprocessor or processing
Device and storage can by the computer of the computer readable program code (such as software or firmware) of (micro-) computing device
Read medium, 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 is 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 except with
Pure computer readable program code mode is realized beyond controller, can be made completely by the way that method and step is carried out into programming in logic
Obtain controller and come real in the form of gate, switch, application specific integrated circuit, programmable logic controller (PLC) and embedded microcontroller etc.
Existing identical function.Therefore this controller is considered a kind of hardware component, and various for realizing to including in it
The device of function can also be considered as the structure in hardware component.Or even, can be by for realizing that the device of various functions is regarded
For that not only can be the software module of implementation method but also can be the structure in hardware component.
System, device, module or unit that above-described embodiment is illustrated, can specifically be realized by computer chip or entity,
Or 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, vehicle-mounted human-computer interaction device, cell phone, camera phone, smart phone, individual
Digital assistants, media player, navigation equipment, electronic mail equipment, game console, tablet PC, wearable device or
The combination of any equipment in these equipment of person.
Although this application provides the method operating procedure as described in embodiment or flow chart, based on conventional or noninvasive
The means for the property made can include more or less operating procedures.The step of being enumerated in embodiment order is only numerous steps
A kind of mode in execution sequence, unique execution sequence is not represented., can be with when device in practice or end product execution
Performed according to embodiment or method shown in the drawings order or parallel execution (such as parallel processor or multiple threads
Environment, even distributed data processing environment).Term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, product or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, product or equipment
Intrinsic key element.In the absence of more restrictions, be not precluded from the process including the key element, method, product or
Also there are other identical or equivalent elements in person's equipment.
For convenience of description, it is divided into various modules during description apparatus above with function to describe respectively.Certainly, this is being implemented
The function of each module can be realized in same or multiple softwares and/or hardware during application, can also will realize same work(
The module of energy is by combination realization of multiple submodule or subelement etc..Device embodiment described above is only schematic
, for example, the division of the unit, only a kind of division of logic function, can there is other dividing mode when actually realizing,
Such as multiple units or component can combine or be desirably integrated into another system, or some features can be ignored, or not hold
OK.It is another, shown or discussed coupling or direct-coupling or communication connection each other can be by some interfaces,
The INDIRECT COUPLING or communication connection of device or unit, can be electrical, machinery or other forms.
It is also known in the art that in addition to realizing controller in pure computer readable program code mode, it is complete
Controller can be caused with gate, switch, application specific integrated circuit, programmable by the way that method and step is carried out into programming in logic entirely
Logic controller realizes identical function with the form of embedded microcontroller etc..Therefore this controller is considered one kind
Hardware component, and the device for realizing various functions included to its inside can also be considered as the structure in hardware component.Or
Person even, not only can be able to will be the software module of implementation method but also can be hardware for realizing that the device of various functions is considered as
Structure in part.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram are described.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which is produced, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, thus in computer or
The instruction performed 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 individual square frame or multiple square frames.
In a typical configuration, computing device includes one or more processors (CPU), input/output interface, net
Network interface and internal memory.
Internal memory potentially includes the volatile memory in computer-readable medium, random access memory (RAM) and/or
The forms such as Nonvolatile memory, such as read-only storage (ROM) or flash memory (flash RAM).Internal 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 come realize information store.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), moved
State random access memory (DRAM), other kinds of random access memory (RAM), read-only storage (ROM), electric erasable
Programmable read only memory (EEPROM), fast flash memory bank or other memory techniques, read-only optical disc read-only storage (CD-ROM),
Digital versatile disc (DVD) or other optical storages, magnetic cassette tape, the storage of tape magnetic rigid disk or other magnetic storage apparatus
Or any other non-transmission medium, the information that can be accessed by a computing device available for storage.Define, calculate according to herein
Machine computer-readable recording medium does not include temporary computer readable media (transitory media), such as data-signal and carrier wave of modulation.
It will be understood by those skilled in the art that embodiments herein can be provided as method, system or computer program product.
Therefore, the application can be using the embodiment in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Form.Deposited moreover, the application can use to can use in one or more computers for wherein including computer usable program code
The shape for the computer program product that storage media is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
Formula.
The application can be described in the general context of computer executable instructions, such as program
Module.Usually, program module includes performing particular task or realizes routine, program, object, the group of particular abstract data type
Part, data structure etc..The application can also be put into practice in a distributed computing environment, in these DCEs, by
Remote processing devices connected by communication network perform task.In a distributed computing environment, program module can be with
Positioned at including in the local and remote computer-readable storage medium including storage device.
Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment
Divide mutually referring to what each embodiment was stressed is the difference with other embodiment.It is real especially for system
Apply for example, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method
Part explanation.
Embodiments herein is the foregoing is only, the application is not limited to.For those skilled in the art
For, the application can have various modifications and variations.It is all any modifications made within spirit herein and principle, equivalent
Replace, improve etc., it should be included within the scope of claims hereof.