A kind of determination method and device of condition data
Technical field
This specification is related to the determination method and device of field of computer technology more particularly to a kind of condition data.
Background technology
With the development of terminal and application, the function that can be realized by application is more and more, and under normal conditions, application
Corresponding operation can be executed according to condition data.For example, location information can be used as condition data, when navigation type application connects
After receiving location information, the geographical location residing for user can be shown;For another example, including the screen message of high width size can also be made
For condition data the exhibition method etc. of change webpage can be corresponded to after browser class application receives screen message.
Under normal conditions, using directly corresponding operation can be executed according to the condition data got, but if getting
Condition data there are large error or mistakes, then leading to the operation of subsequent execution, there are large error or mistakes.So just
It needs to provide a kind of determination scheme of condition data, the as possible accuracy of guaranteed conditions data.
Invention content
This specification embodiment provides a kind of determination method of condition data, the standard for improving the condition data determined
True property.
This specification embodiment provides a kind of determining device of condition data, the standard for improving the condition data determined
True property.
In order to solve the above technical problems, what this specification embodiment was realized in:
This specification embodiment uses following technical proposals:
A kind of determination method of condition data, including:
Obtain condition data request;
According to acquisition request condition data at least twice, at least two candidate conditional data are obtained;
A candidate conditional data are determined from at least two candidate conditionals data, as condition data;
Return to the condition data.
Preferably, a candidate conditional data are determined from at least two candidate conditionals data, as conditional number
According to, including:
When the candidate conditional data of preceding predetermined number meet and preset condition of similarity, therefrom chooses one and be used as conditional number
According to.
Preferably, a candidate conditional data are determined from at least two candidate conditionals data, as conditional number
According to, including:
When the candidate conditional data got meet error condition, deleted;
A candidate conditional data are determined from least two candidate conditional data, as condition data.
Preferably, a candidate conditional data are determined from at least two candidate conditionals data, as conditional number
According to, including:
When the number accounting for meeting the candidate conditional data for presetting condition of similarity is more than predetermined threshold value, meet in advance from described
If choosing one in the candidate conditional data of condition of similarity is used as condition data.
Preferably, the method includes:
Receive the condition data request that application is sent;
Condition data at least twice is obtained from operating system according to the request, obtains at least two candidate conditional numbers
According to;
A candidate conditional data are determined from at least two candidate conditionals data, as condition data;
The condition data is returned to the application.
A kind of determining device of condition data, including:Collector and calibrator, wherein
The collector,
Obtain condition data request;
According to acquisition request condition data at least twice, at least two candidate conditional data are obtained;
The calibrator,
A candidate conditional data are determined from at least two candidate conditionals data, as condition data;
Return to the condition data.
Preferably, the calibrator,
When the candidate conditional data of preceding predetermined number meet and preset condition of similarity, therefrom chooses one and be used as conditional number
According to.
Preferably, the calibrator,
When the candidate conditional data got meet error condition, deleted;
A candidate conditional data are determined from least two candidate conditional data, as condition data.
Preferably, then the calibrator,
When the number accounting for meeting the candidate conditional data for presetting condition of similarity is more than predetermined threshold value, meet in advance from described
If choosing one in the candidate conditional data of condition of similarity is used as condition data.
Preferably,
The collector,
Receive the condition data request that application is sent;
Condition data at least twice is obtained from operating system according to the request, obtains at least two candidate conditional numbers
According to;
The calibrator,
A candidate conditional data are determined from at least two candidate conditionals data, as condition data;
The condition data is returned to the application.
The technical solution provided by above example is as it can be seen that can be after getting condition data request, according to the request
Condition data at least twice is obtained, obtains at least two candidate conditional data, and determined from least two candidate conditional data
Go out a condition data, responds the request.I.e. by considering at least two candidate conditional data, determine one it is final
Condition data improves the accurate of condition data compared to a condition data is only obtained for being used as final condition data
Property, and then make the subsequent operation executed according to condition data more acurrate to a certain extent.
Description of the drawings
It, below will be to embodiment or existing skill in order to illustrate more clearly of this specification embodiment or existing technical solution
Attached drawing is briefly described needed in art description, it should be apparent that, the accompanying drawings in the following description is only this explanation
Some embodiments described in book, for those of ordinary skill in the art, without having to pay creative labor,
Other drawings may also be obtained based on these drawings.
Fig. 1 is the flow diagram of the determination method for the condition data that this specification embodiment provides;
Fig. 2 is the structural schematic diagram of the determining device for the condition data that this specification embodiment provides;
Fig. 3 is the determination for the condition data that the application scenarios that this specification embodiment provides are between APP and operating system
The schematic diagram of method;
Fig. 4 is the structural schematic diagram for the electronic equipment that this specification embodiment provides.
Specific implementation mode
To keep the purpose, technical scheme and advantage of this specification clearer, below in conjunction with specific embodiment and accordingly
Attached drawing the technical solution of this specification is clearly and completely described.Obviously, described embodiment is only this specification
A part of the embodiment, instead of all the embodiments.The embodiment of base in this manual, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, belongs to the range of this specification protection.
Below in conjunction with attached drawing, the technical solution that each embodiment provides in this specification is described in detail.
Embodiment 1
As previously described, it is generally the case that can corresponding operation directly be executed according to the condition data got, but can gone out
There is large error or mistake in the condition data now got, for location information, can be by operation
System obtains the location information that position hardware module generates, and is sent to application, if there are larger for the location information got
Error, then recommending will have large error or mistake based on dining room near location information progress;For another example, for screen
For the wide size of height in information, high wide size can be exported, and be sent to by operating system according to the gyroscope of terminal built-in
Corresponding application, if mistake occurs in high width size, (such as in correct situation, height is bigger than wide size under vertical screen state, horizontal
Height is smaller than wide size under screen state), then the bandwagon effect determined according to high wide size may be caused bad, influence browsing effect
Fruit etc..So determine that the mode of condition data exists at present will appear large error or mistake compared with high likelihood, i.e., accuracy compared with
It is low.Based on this defect, this specification embodiment provides a kind of determination method of condition data, for improving the conditional number determined
According to accuracy.The flow diagram of this method is as shown in Figure 1, it is assumed that and executive agent can be terminal, including:
Step 12:Obtain condition data request.
In the present specification, condition data can refer to the foundation for executing corresponding operation, for example be believed according to position
Breath obtain near information, then location information can be condition data, for another example according to high wide size adjusting exhibition method, that
High width size can be condition data, also such as screen intensity be adjusted according to information about power, then information about power can be
Condition data, etc..
In the terminal, various APP (Application, application program) can be installed to meet the needs of different,
The APP can be integrated in operating system itself, can also be the APP of developer's exploitation, just citing as mentioned above, can
It applies to be separately installed with map application, browsing or play, show application etc..APP can be generated according to the service logic of itself
Condition data is asked, and is sent to designated position, such as map class application, can generate location information request according to service logic
Deng.In practical applications, terminal can be asked with active obtaining condition data, can also passively be received the condition data sent and be asked
It asks, to go to obtain corresponding condition data according to condition data request.
Step 14:According to acquisition request condition data at least twice, at least two candidate conditional data are obtained.
In existing mode, a condition data only can be asked under normal conditions, is directly held afterwards according to the result of return
The corresponding operation of row, if this time there are large error or mistakes for condition data, also may result in subsequent operation presence compared with
Big error or mistake, that is, " can only leave a mistake uncorrected and make the best of it " returning to the condition data of mistake and execute subsequent operation, so existing
The mode that some obtains condition data can cause accuracy relatively low, also result in the error in operation rate that is executed according to condition data compared with
It is high.So can be asked in this step according to the condition data got, condition data at least twice is obtained, and will obtain
At least two condition datas be used as candidate conditional data, so as to can be to this at least two candidate conditionals number in subsequent step
According to being considered, final condition data is therefrom determined.
Step 16:A candidate conditional data are determined from at least two candidate conditionals data, as condition data.
In this step, may exist two kinds of flows for obtaining and determining, one kind can obtain condition data one by one
During be determined;Another kind can be determined after condition data all obtains.The number that the former obtains can
To be not fixed, for example, unlimited number can be obtained in determination process, until determining condition data;And to rear
Person can usually fix the number of acquisition, for example, three times, four times, it is five inferior, according to three, four or five candidate conditional numbers
According to being determined.
Specifically, can have three ways, such as following to determine condition data:
First way:A candidate conditional data are determined from at least two candidate conditionals data, as condition
Data may include:When the candidate conditional data of preceding predetermined number meet preset condition of similarity, a conduct is therefrom chosen
Condition data.
Specifically, can be unique value one is correct condition data there are two types of type for condition data,
Such as high wide size condition data, in a terminal, correctly high wide size can have a kind of result;And it is another
Kind be correct condition data can be within the scope of one, such as location information, if within the scope of one,
It can be considered correct condition data.
So a condition of similarity can be preset, which can be absolutely identical, can also be certain
It is relatively similar in range, with regard to such as high wide size condition data, preset condition of similarity can be it is absolutely identical,
And for location information, preset condition of similarity can be that distance is less than close threshold value (10 meters, 20 meters etc.).
Predetermined number can be the number pre-set before acquisition, such as two, three, five etc., then at first three
When a candidate conditional data meet preset condition of similarity, any one can be therefrom chosen, as final condition data.Specifically
For example, for high wide size, candidate high wide size three times can be continuously acquired, when these three candidate high wide size all sames
When, so that it may therefrom to choose one, as condition data;For another example, for location information, two times can be continuously acquired and waited
The high wide size of choosing, if the distance of the two positions is met, 10 meters of close threshold value, can select any one as condition data.
And in practical applications, get first candidate conditional data can be preserved, if second got is candidate
When meeting preset condition of similarity between condition data and first, then stop obtaining, and the candidate conditional data of preservation are true
It is set to final condition data.
The second way:A candidate conditional data are determined from at least two candidate conditionals data, as condition
Data may include:When the candidate conditional data got meet error condition, deleted;From at least two candidate items
Number of packages determines a candidate conditional data in, as condition data.
In practical applications, there is the case where apparent error in the condition data for being also entirely possible to occur getting, such as
For high wide size, get a height of 0, width the case where being 0, it is clear that screen is not in this size, it is possible to default
One error condition, such as high wide size, only two kinds high wide size caused by transverse screen and vertical screen, then can be arranged
Except other high wide sizes of transverse screen and the corresponding two kinds high wide size of vertical screen are error condition data.For another example for location information
For, the extremely low location information of some possibilities can be determined as error condition data, specifically such as navigation application and
Speech, the only range of seawater, the range for only having mountain range have little significance for navigation, or for Mr. Yu's money navigation application,
The navigation Service of these geographical conditions is not provided, then these ranges can be set in advance as error condition.
When the candidate conditional data got meet error condition, then it can be deleted, and again from least
A candidate conditional data are determined in two candidate conditional data, as condition data.For example, the first two candidate conditional data
It is satisfied by error condition, and is deleted, then can obtain condition data twice again and be waited from the two as candidate conditional data
It selects and determines a final condition data in condition data.
The third mode:A candidate conditional data are determined from at least two candidate conditionals data, as condition
Data may include:It is pre- from meeting when meeting the candidate conditional data amount check accounting for presetting condition of similarity more than predetermined threshold value
If choosing one in the candidate conditional data of condition of similarity is used as condition data.
In practical applications, even inaccurate condition data and small probability event, it is possible to special using this
Property, from least two candidate conditional data, the candidate conditional data amount check for meeting default condition of similarity is determined, when the number
Accounting be more than predetermined threshold value when, then can therefrom determine from condition data.Specifically, predetermined threshold value can be set to
50%, then if meeting the candidate conditional data amount check accounting for presetting condition of similarity, surpass in the total number of candidate conditional data
50% is crossed, then can therefrom determine condition data.And under normal conditions, it can obtain at least twice and odd-times candidate's item
Number of packages evidence gets at least two, and odd number candidate conditional data, such as three, five, seven etc., has when in three
Two meet the candidate conditional data for presetting condition of similarity, then can be optional one from the two, as condition data.
In practical applications, the mode of above-mentioned three kinds determining condition datas can be used alone, and can also be used in combination, than
The second way can be such as combined with the third mode, i.e., when getting the candidate conditional data for meeting error condition,
It can directly delete, until getting three candidate conditional data, then by the third mode, determine conditional number
According to.The second way can also be combined with first way, i.e., ought get the candidate conditional data for meeting error condition
When, so that it may directly to delete, when the candidate conditional data of preceding predetermined number, which meet, presets condition of similarity, therefrom choose one
As condition data.
It should be noted that in practical applications, being not limited to above-mentioned three kinds of modes, but can be developed according to continuous,
Various ways are generated, the accuracy for achieving the purpose that improve the condition data determined is for.
Step 18:Return to the condition data determined.
In above-mentioned steps, condition data is defined, then condition data can be returned to the condition data by this step
Requesting party, as final result.I.e. after the condition data request for getting requesting party, pass through step 14 and step 16
Mode determines condition data, and returns to requesting party.
And in practical applications, the sequence between each step can also be varied from, for example obtain condition data request
Before, so that it may to execute step 14 and step 16, to determine condition data, and preserve in the buffer, for example can determine
Out position information, high wide size, temporal information, temperature information etc., then obtain or condition of acceptance request of data, so as to direct
Corresponding condition data in caching is returned into corresponding requesting party.
The technical solution provided by above example can got as it can be seen that in the embodiment that this specification provides
After condition data request, according to acquisition request condition data at least twice, obtain at least two candidate conditional data, and to
A condition data is determined in few two candidate conditional data, responds the request.I.e. by considering at least two candidates
Condition data is used as final condition data as soon as determining a final condition data compared to a condition data is only obtained
For, improve the accuracy of condition data, and then to a certain extent so that the subsequent operation executed according to condition data more
Accurately.
Embodiment 2
Based on identical inventive concept, this specification embodiment 2 provides a kind of determining device of condition data, for real
Method described in current embodiment 1.The structural schematic diagram of the system is as shown in Fig. 2, include:Collector 22 and calibrator 24,
In
Collector 22, can be with
Obtain condition data request;
According to acquisition request condition data at least twice, at least two candidate conditional data are obtained;
Calibrator 24, can be with
A candidate conditional data are determined from at least two candidate conditionals data, as condition data;
Return to the condition data.
In one embodiment, calibrator 24, can be with
When the candidate conditional data of preceding predetermined number meet and preset condition of similarity, therefrom chooses one and be used as conditional number
According to.
In one embodiment, calibrator 24, can be with
When the candidate conditional data got meet error condition, deleted;
A candidate conditional data are determined from least two candidate conditional data, as condition data.
In one embodiment, calibrator 24, can be with
When the number accounting for meeting the candidate conditional data for presetting condition of similarity is more than predetermined threshold value, meet in advance from described
If choosing one in the candidate conditional data of condition of similarity is used as condition data.
In one embodiment,
Collector 22, can be with
Receive the condition data request that application is sent;
Condition data at least twice is obtained from operating system according to the request, obtains at least two candidate conditional numbers
According to;
Calibrator 24, can be with
A candidate conditional data are determined from at least two candidate conditionals data, as condition data;
The condition data is returned to the application.
As shown in figure 3, being the schematic diagram for the determination method that application scenarios are condition data between APP and operating system.
By the agency of, APP can be according to the service logic of itself, formation condition request of data above.Specifically, subsystem can be
Refer to the operation system in APP, for example can include various businesses module etc., to provide business service.
With the development of current terminal, various hardware modules and sensor can be integrated, such as position hardware module,
Gyro sensor, acceleration transducer, temperature sensor, humidity sensor etc., and with the development of terminal, it is mounted on terminal
In operating system (or first floor system) it is also more and more perfect, operating system can according to various hardware modules export number
According to, and (output) various condition datas based on hardware module are generated,
Condition data request directly can be sent to operating system, one is exported by operating system by current mode, subsystem
A condition data returns to subsystem, it is apparent that this condition data is as data mapping, if there is error it is larger or
Mistake will have a direct impact on the accuracy of the subsequent operation of subsystem, it is possible to receive the condition that application is sent by sampler 22
Request of data, and condition data at least twice is obtained from operating system according to the request, obtain at least two candidate conditional numbers
According to, and store into collector 22, as shown in figure 3, sampling one, sampling two, sampling three, can indicating get three candidates
Condition data, but in practical applications, can have and use at least twice, accordingly, calibrator 24 then can be from least two time
It selects in condition data, according to the mode that embodiment 1 is introduced, determines a candidate conditional data, as final condition data,
The condition data can be then back in the subsystem of the application, complete subsystem the asking for condition data of application
It asks.
In practical applications, sampler 22 and calibrator 24 can integrate in the application, and sampler 22 can be subsystem
It provides API (Application Programming Interface, application programming interface) to call, terminal can be accessed
The API of operating system, and the output result (condition data) that can be returned with the storage program area of structuring, and sampler itself
Can also be one group of API set, so that subsystem is called.Calibrator 24 can refer to that calibration logic (includes specific algorithm
In a manner of supporting a variety of determining condition datas) processing unit, can also be one group of API set, and in sampler 22 and school
Between quasi- device 24, the operations such as data interaction, such as data transmission, data query, deletion data can also be carried out, alignment
Meaning can refer to the process of that final condition data (calibration result) is determined from candidate conditional data.And in practical application
In, sampler 22 and calibrator 24 and can also be deposited in an operating system or on operating system independently with application completely, with
Just each application access and request condition data.
The device provided by above example can get condition as it can be seen that in the embodiment that this specification provides
After request of data, according to acquisition request condition data at least twice, at least two candidate conditional data are obtained, and from least two
A condition data is determined in a candidate conditional data, responds the request.I.e. by considering at least two candidate conditionals
Data, as soon as determine a final condition data, for only obtaining a condition data and being used as final condition data,
The accuracy of condition data is improved, and then makes the subsequent operation executed according to condition data more acurrate to a certain extent.
Fig. 4 is the structural schematic diagram of one embodiment electronic equipment of this specification.In hardware view, the electronic equipment packet
Processor is included, further includes optionally internal bus, network interface, memory.Wherein, memory may include memory, such as high
Fast random access memory (Random-Access Memory, RAM), it is also possible to further include nonvolatile memory (non-
Volatile memory), for example, at least 1 magnetic disk storage etc..Certainly, which is also possible that other business institutes
The hardware needed.
Processor, network interface and memory can be connected with each other by internal bus, which can be ISA
(Industry Standard Architecture, industry standard architecture) bus, PCI (Peripheral
Component Interconnect, Peripheral Component Interconnect standard) bus or EISA (Extended Industry Standard
Architecture, expanding the industrial standard structure) bus etc..The bus can be divided into address bus, data/address bus, control always
Line etc..For ease of indicating, only indicated with a four-headed arrow in Fig. 4, it is not intended that an only bus or a type of
Bus.
Memory, for storing program.Specifically, program may include program code, and said program code includes calculating
Machine operational order.Memory may include memory and nonvolatile memory, and provide instruction and data to processor.
Processor is from then operation in corresponding computer program to memory is read in nonvolatile memory, in logical layer
The determining device of formation condition data on face.Processor executes the program that memory is stored, and specifically for executing following behaviour
Make:
Obtain condition data request;
According to acquisition request condition data at least twice, at least two candidate conditional data are obtained;
A candidate conditional data are determined from at least two candidate conditionals data, as condition data;
Return to the condition data.
The method that the determining device of the above-mentioned condition data provided such as this specification embodiment illustrated in fig. 4 executes can be applied
It is realized in processor, or by processor.Processor may be a kind of IC chip, the processing capacity with signal.
During realization, each step of the above method can pass through the integrated logic circuit or software form of the hardware in processor
Instruction complete.Above-mentioned processor can be general processor, including central processing unit (Central Processing
Unit, CPU), network processing unit (Network Processor, NP) etc.;It can also be digital signal processor (Digital
Signal Processor, DSP), application-specific integrated circuit (Application Specific Integrated Circuit,
ASIC), field programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic
Device, discrete gate or transistor logic, discrete hardware components.It may be implemented or execute in this specification embodiment
Disclosed each method, step and logic diagram.General processor can be microprocessor or the processor can also be any
Conventional processor etc..The step of method in conjunction with disclosed in this specification embodiment, can be embodied directly in hardware decoding processing
Device executes completion, or in decoding processor hardware and software module combination execute completion.Software module can be located at
Machine memory, flash memory, read-only memory, programmable read only memory or electrically erasable programmable memory, register etc. are originally
In the storage medium of field maturation.The storage medium is located at memory, and processor reads the information in memory, in conjunction with its hardware
The step of completing the above method.
The electronic equipment can also carry out the determining device implementation shown in Fig. 4 of the condition data of embodiment illustrated in fig. 2 offer
The function of example, details are not described herein for this specification embodiment.
This specification embodiment also proposed a kind of computer readable storage medium, the computer-readable recording medium storage
One or more programs, the one or more program include instruction, and the instruction is when the electronic equipment for being included multiple application programs
When execution, the electronic equipment can be made to execute the method that the determining device of embodiment illustrated in fig. 2 conditional data executes, and specific
For executing:
Obtain condition data request;
According to acquisition request condition data at least twice, at least two candidate conditional data are obtained;
A candidate conditional data are determined from at least two candidate conditionals data, as condition data;
Return to the condition data.
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 specification.
It should be understood by those skilled in the art that, the embodiment of this specification can be provided as method, system or computer journey
Sequence product.Therefore, in terms of this specification can be used complete hardware embodiment, complete software embodiment or combine software and hardware
Embodiment form.Moreover, it wherein includes computer usable program code that this specification, which can be used in one or more,
The computer implemented in computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of program product.
This specification is with reference to the method, equipment (system) and computer program product according to this specification embodiment
Flowchart and/or the block diagram describes.It should be understood that can be realized by computer program instructions every in flowchart and/or the block diagram
The combination of flow and/or box in one flow and/or box and flowchart and/or the block diagram.These computers can be provided
Processor of the program instruction to all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices
To generate a machine so that the instruction executed by computer or the processor of other programmable data processing devices generates use
In the dress for realizing the function of being specified in one flow of flow chart or multiple flows and/or one box of block diagram or multiple boxes
It sets.
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), such as data-signal and carrier wave of 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 the embodiment of this specification can be provided as method, system or computer program production
Product.Therefore, complete hardware embodiment, complete software embodiment or implementation combining software and hardware aspects can be used in this specification
The form of example.Moreover, this specification 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.
This specification can describe in the general context of computer-executable instructions executed by a computer, such as journey
Sequence module.Usually, program module include routines performing specific tasks or implementing specific abstract data types, program, object,
Component, data structure etc..This specification can also be put into practice in a distributed computing environment, in these distributed computing environment
In, by executing task by the connected remote processing devices of communication network.In a distributed computing environment, program module
It can be located in the local and remote computer storage media including storage device.
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 system reality
For applying example, since it is substantially similar to the method embodiment, so description is fairly simple, related place is referring to embodiment of the method
Part explanation.
The foregoing is merely the embodiments of this specification, are not limited to this specification.For art technology
For personnel, this specification can have various modifications and variations.It is all this specification spirit and principle within made by it is any
Modification, equivalent replacement, improvement etc., should be included within the right of this specification.