CN107256488A - A kind of detection method and device of order cheating - Google Patents
A kind of detection method and device of order cheating Download PDFInfo
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- CN107256488A CN107256488A CN201710423430.8A CN201710423430A CN107256488A CN 107256488 A CN107256488 A CN 107256488A CN 201710423430 A CN201710423430 A CN 201710423430A CN 107256488 A CN107256488 A CN 107256488A
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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
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
- G06Q30/0185—Product, service or business identity fraud
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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
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0207—Discounts or incentives, e.g. coupons or rebates
- G06Q30/0211—Determining the effectiveness of discounts or incentives
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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
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0633—Lists, e.g. purchase orders, compilation or processing
- G06Q30/0635—Processing of requisition or of purchase orders
Abstract
The embodiment of the present invention is the detection method and device practised fraud on a kind of order, and this method includes：When receiving the lower single instrction of target order, at least one cheating characteristic information of terminal is obtained；It is determined that it is described at least one cheating characteristic information it is corresponding at least one cheating weight；The corresponding cheating fraction of the target order is gone out according at least one described cheating weight calculation；When the cheating fraction meets cheating condition, the target order is defined as order of practising fraud.When terminal receives the lower single instrction of target order, need to obtain the cheating characteristic information in terminal, obtain cheating weight to calculate cheating fraction further according to cheating characteristic information, finally judge whether cheating fraction meets cheating condition, if met, it is cheating order to illustrate the target order, so can detect the order of cheating by method provided in an embodiment of the present invention.
Description
Technical field
The present embodiments relate to communication technical field, in particular, it is related to the detection method and device of order cheating.
Background technology
At present, user can be made a reservation or be done shopping in application software by mobile phone, moreover, can also be released in application software excellent
Favour is subsidized, to enable account to be enjoyed privileges when meeting specific condition by way of placing an order subsidy.But, in order to obtain
It is preferential that application software is released, and the means such as operating system that some disabled users can be by changing mobile phone are so as to oneself meet special
Condition, so as to gain the preferential subsidy of application software release by cheating.
For example, it is assumed that application software of making a reservation is proposed an activity, as long as the account of user meets A conditions, then the account
It is preferential that family just can enjoy B.Assuming that user X possesses account S100, account S100 does not meet A conditions, so account S100 can not
Enjoy B preferential, still, the means such as operating system that user X may be by changing mobile phone so that account S100 meets A conditions,
It is preferential so as to gain B by way of placing an order by cheating.
Therefore, a kind of detection method how is provided, to detect the order of cheating, the technology as current urgent need to resolve is asked
Topic.
The content of the invention
The embodiment of the present invention provides a kind of detection method and device of order cheating, to detect the order of cheating.
First aspect according to embodiments of the present invention there is provided the detection method that a kind of order is practised fraud, including：
When receiving the lower single instrction of target order, at least one cheating characteristic information, the terminal of terminal are obtained
Equipment to generate the target order；
It is determined that it is described at least one cheating characteristic information it is corresponding at least one cheating weight；
The corresponding cheating fraction of the target order is gone out according at least one described cheating weight calculation；
When the cheating fraction meets cheating condition, the target order is defined as order of practising fraud.
Optionally, it is determined that it is described at least one cheating characteristic information it is corresponding at least one cheating weight the step of include：
Obtain the History Order with least one described cheating characteristic information and cheating mark；
At least one described at least one cheating characteristic information and cheating mark calculating in the History Order
The individual corresponding information gain of characteristic information of practising fraud；
At least one described corresponding information gain of cheating characteristic information is defined as at least one described cheating feature letter
Cease corresponding cheating weight.
Optionally, it is determined that it is described at least one cheating characteristic information it is corresponding at least one cheating weight the step of include：
Obtain the pre-configured cheating characteristic information and the mapping table of cheating weight；
According to it is described cheating characteristic information with cheating weight mapping table, it is determined that with it is described at least one cheating feature
At least one corresponding cheating weight of information.
Optionally, according to it is described at least one cheating weight calculation go out the target order it is corresponding cheating fraction the step of
Including：
Each cheating weight sum at least one described cheating weight is calculated, it is corresponding to obtain the target order
Cheating fraction；Or,
Each cheating weight sum at least one described cheating weight is calculated, it is determined that at least one described cheating weight
In cheating weight quantity, calculate it is described it is each cheating weight sum with it is described cheating weight quantity business, to obtain
State the corresponding cheating fraction of target order.
Optionally, when the cheating fraction meets cheating condition, the target order is defined as to the step of cheating order
Suddenly include：
When the cheating fraction is more than cheating threshold value or the cheating fraction is less than the cheating threshold value, by the target
Order is defined as order of practising fraud.
Second aspect according to embodiments of the present invention there is provided the detection means that a kind of order is practised fraud, including：
Acquisition module, at least one cheating feature for when receiving the lower single instrction of target order, obtaining terminal
Information, the terminal is the equipment for generating the target order；
First determining module, for determining at least one corresponding cheating weight of at least one described cheating characteristic information；
Computing module, for going out the corresponding cheating point of the target order according at least one described cheating weight calculation
Number；
Second determining module, for when the cheating fraction meets cheating condition, the target order being defined as to make
Disadvantage order.
Optionally, first determining module, has at least one described cheating characteristic information and work specifically for obtaining
The History Order of disadvantage mark；At least one cheating characteristic information and cheating mark in the History Order calculate institute
State at least one corresponding information gain of cheating characteristic information；Will at least one described corresponding information gain of cheating characteristic information
It is defined as at least one described corresponding cheating weight of cheating characteristic information.
Optionally, first determining module, specifically for obtaining the pre-configured cheating characteristic information with making
The mapping table of disadvantage weight；According to it is described cheating characteristic information with cheating weight mapping table, it is determined that with it is described at least
At least one corresponding cheating weight of one cheating characteristic information.
Optionally, the computing module, specifically for calculating each cheating weight at least one described cheating weight
Sum, to obtain the corresponding cheating fraction of the target order；Or, calculate each work at least one described cheating weight
Disadvantage weight sum, it is determined that it is described at least one cheating weight in cheating weight quantity, calculate it is described it is each practise fraud weight it
With with it is described cheating weight quantity business, to obtain the corresponding cheating fraction of the target order.
Optionally, second determining module, specifically for being more than cheating threshold value or the cheating in the cheating fraction
When fraction is less than the cheating threshold value, the target order is defined as order of practising fraud.
Compared with prior art, the technical scheme that the present embodiment is provided has advantages below and feature：
In scheme provided in an embodiment of the present invention, when terminal receives the lower single instrction of target order, it is necessary to obtain
Cheating characteristic information in terminal, obtains cheating weight to calculate cheating fraction further according to cheating characteristic information, finally judges
Whether cheating fraction meets cheating condition, if met, and it is cheating order to illustrate the target order, so passing through present invention implementation
The method that example is provided can detect the order of cheating.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of flow chart of the detection method of order cheating provided in an embodiment of the present invention.
Fig. 2 is a kind of schematic diagram of the detection means of order cheating provided in an embodiment of the present invention.
Fig. 3 is a kind of schematic diagram of server provided in an embodiment of the present invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.
In some flows of description in description and claims of this specification and above-mentioned accompanying drawing, contain according to
Particular order occur multiple operations, but it should be clearly understood that these operation can not herein occur according to it is suitable
Sequence is performed or performed parallel, and the sequence number such as 101,102 etc. of operation is only used for distinguishing each different operation, sequence number
Any execution sequence is not represented for itself.In addition, these flows can include more or less operations, and these operations can
To perform or perform parallel in order.It should be noted that the description such as " first ", " second " herein, is to be used to distinguish not
Same message, equipment, module etc., does not represent sequencing, it is different types also not limit " first " and " second ".
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Fig. 1 is a kind of flow chart of the detection method of order cheating provided in an embodiment of the present invention.Order shown in Fig. 1 is made
The detection method of disadvantage can detect the order of cheating.This method comprises the following steps.
Step S11, when receiving the lower single instrction of target order, obtain terminal at least one cheating characteristic information,
Terminal is the equipment of generation target order.
Wherein, method provided in an embodiment of the present invention can apply to server, and server can be apparatus such as computer.This
The terminal that inventive embodiments are mentioned is the equipment of generation target order, for example, terminal can be smart mobile phone or tablet personal computer etc.
Equipment.
Target order is the letter that this purchase commodity is had above the order that user's using terminal buys commodity, target order
Breath, the information of user and the information of businessman.Lower single instrction is to be sent to the request of server after terminal generates target order, with
Server target order is notified to generate, row subsequent treatment that come in.
Characteristic information of practising fraud is the cheating information in terminal.For example, cheating characteristic information can be the operating system of terminal
Whether the operating system of System Privileges, i.e. terminal whether root has been obtained.And for example, cheating characteristic information can be terminal
Operating system whether successfully escape from prison.For another example, whether cheating characteristic information can use network for the operating system of terminal
Agency.Certainly, cheating characteristic information is not limited to several examples above-mentioned, can also be other operation systems in terminal
The violation operation carried out on system.
In step s 11, when terminal generates target order, the lower single instrction of target order can be sent to service by terminal
Device.Server is when receiving the lower single instrction of target order, at least one cheating for the acquisition terminal that server can be immediately
Characteristic information, server can also obtain at least one cheating characteristic information that terminal is sent at some time point before.
For example, it is assumed that when terminal generates target order, the lower single instrction of target order can be sent to server by terminal.
Server is when receiving the lower single instrction of target order, at least one cheating feature letter of the acquisition terminal of server immediately
Breath, wherein, at least one operating system of the cheating characteristic information including terminal has obtained the operation system of System Privileges and terminal
System uses network agent.
Step S12, determine at least one cheating characteristic information it is corresponding at least one cheating weight.
Wherein, cheating weight is a numerical value, for example, cheating weight is 0.35.
In step s 12, server can determine whether out the corresponding cheating weight of each cheating characteristic information.
For example, it is assumed that server obtains the cheating characteristic information A and cheating characteristic information B of terminal, now, server needs
The corresponding cheating weight X of cheating characteristic information A are determined, server also needs to determine the corresponding cheatings of cheating characteristic information B
Weight Y.
Because server determines that the mode of at least one corresponding cheating weight of at least one cheating characteristic information has a lot
Kind, below by briefly introducing two ways.
First way, determines that at least one corresponding cheating weight of at least one cheating characteristic information includes following step
Suddenly：First, pre-configured cheating characteristic information and the mapping table of cheating weight are obtained；Secondly, according to cheating feature
The mapping table of information and cheating weight, it is determined that at least one cheating weight corresponding with least one cheating characteristic information.
In the first way, server can first get pre-configured cheating characteristic information and pair of cheating weight
Relation table is answered, this mapping table is cheating characteristic information and the cheating one-to-one mapping relations of weight.Getting work
After disadvantage characteristic information and the mapping table of cheating weight, what server will be determined and got in the mapping table
The corresponding cheating weight of feature cheating information.
For example, referring to table 1, table 1 is cheating characteristic information and the mapping table of cheating weight, this mapping table
To pre-establish and storing in the server, server just can directly obtain the mapping table, and according to specific work
Disadvantage characteristic information obtains cheating weight.
| Numbering | Cheating characteristic information | Cheating weight |
| 1 | Obtain System Privileges | 0.09 |
| 2 | Successfully escape from prison | 0.17 |
| 3 | Use network agent | 0.59 |
| 4 | … | … |
Table 1
The second way, determines that at least one corresponding cheating weight of at least one cheating characteristic information includes following step
Suddenly：First, the History Order with least one cheating characteristic information and cheating mark is obtained；Secondly, according in History Order
At least one cheating characteristic information and cheating mark calculate at least one corresponding information gain of characteristic information of practising fraud；Finally,
At least one corresponding information gain of cheating characteristic information is defined as at least one corresponding cheating weight of cheating characteristic information.
In the second way, server can calculate the corresponding information gain of cheating characteristic information based on History Order,
And the information gain is defined as weight of practising fraud.In information theory, the information gain of an attribute is bigger, illustrates the attribute
So that to be changed into deterministic ability stronger for the uncertainty of data generic, so from the perspective of cheating, a cheating
The information gain of some cheating characteristic information of user is bigger, illustrates that the ability of user cheating is stronger, so use information increases
Benefit is as weight, and weight is bigger, determines that the ability of user's cheating is stronger.
It is described below, how at least one cheating characteristic information in History Order is calculated extremely with cheating mark
The few one corresponding information gain of characteristic information of practising fraud.There are many kinds because calculating the mode of information gain, below by example
Briefly introduce a kind of mode.
For example, referring to shown in table 2, shown in table 2 is with going through that at least one cheating characteristic information and cheating are identified
History order, wherein, cheating characteristic information includes obtaining System Privileges, successfully escapes from prison and use network agent.First, according to going through
The assessment of history order, has been made whether that cheating suspicion is identified to each order sample.For No. 1 order, server
Learn that the operating system of the terminal of No. 1 order successfully obtains System Privileges, the operating system of the terminal of No. 1 order is got over not successfully
Prison, the operating system uses no network agency of the terminal of No. 1 order, corresponding information is learnt by the yes/no in table 2.
| O/No. | Obtain System Privileges | Successfully escape from prison | Use network agent | Cheating mark |
| 1 | It is | It is no | It is no | It is no |
| 2 | It is | It is no | It is no | It is no |
| 3 | It is no | It is no | It is | It is |
| 4 | It is | It is | It is | It is |
| 5 | It is | It is | It is | It is |
| 6 | It is | It is | It is no | It is no |
| 7 | It is no | It is | It is | It is |
| 8 | It is | It is no | It is no | It is no |
| 9 | It is | It is | It is | It is |
| 10 | It is | It is | It is | It is |
| 11 | It is no | It is | It is | It is |
| 12 | It is no | It is no | It is | It is |
| 13 | It is no | It is no | It is | It is |
| 14 | It is no | It is no | It is | It is no |
Table 2
After server obtains History Order, cheating feature letter is calculated based on formula (1), formula (2) and formula (3)
Cease corresponding information gain.
Formula (1)：Wherein, formula (1) can calculate comentropy；D is sample
Collection, i.e., 14 row sequence informations in table 2；M is classification number, if seeking the comentropy of sample set, then in 14 row samples of table 2
In, have 2 classifications, that is, the classification practised fraud and the classification do not practised fraud；If seeking the comentropy of cheating characteristic information, such as
" successfully escaping from prison " has 2 classifications, has escaped from prison and has not escaped from prison；Pi is the ratio shared by each classification, if seeking sample
The comentropy of collection, then it is 9/14 that cheating, which is designated ratio of the classification of "Yes" in total sample set, in table 2；If asking cheating
The comentropy of characteristic information, then it is 7 successfully to be escaped from prison in table 2 as the quantity of the classification of "Yes", is practised fraud in corresponding sample set
Mark is determined as that the quantity of "Yes" is 6, then pi=6/7, is determined as the quantity of "No" by cheating mark in corresponding sample set
For 1, then pi=1/7.
Formula (2)：Wherein, formula (2) can calculate mathematic expectaion；A is
Cheating characteristic information, i.e., in table 2, cheating characteristic information can be to obtain System Privileges, and cheating characteristic information can also be into
Work(is escaped from prison, and cheating characteristic information can also be to use network agent；Classification numbers of the V for cheating characteristic information in itself, i.e., in table 2
In, the number for obtaining the classification of System Privileges is 2, "Yes" and "No"；Dj is the number of some classification in cheating characteristic information, i.e.,
In table 2, it is 7 successfully to escape from prison as the number of "Yes"；D is represents the sum of sample set, i.e., in table 2, the sum of sample set is
14；info(Dj) it is the comentropy for seeking cheating characteristic information.
Formula (3)：Gain (A)=info (D)-infoA(D), wherein, the value that formula (3) is obtained be formula (1) and formula
(2) difference, namely comentropy and mathematic expectaion difference.The difference that formula (3) is obtained is the corresponding letter of cheating characteristic information
Cease gain, namely the corresponding cheating weight of cheating characteristic information.
The information based on table 2, formula (1), formula (2) and formula (3) is given below and calculates obtained numerical value.
Info (D)=- (9/14) * log2(9/14)-(5/14)*log2(5/14)=0.94；
Wherein, 9/14,14 represent the total quantity of sample, and 9 represent to be identified the quantity of cheating；5/14,5 represents to be identified as
The quantity do not practised fraud, 14 represent the total quantity of sample.
infoObtain System Privileges(D)=(8/14) * (- (4/8) * log2(4/8)-(4/8)*log2(4/8))+(6/14)*(-(5/
6)*log2(5/6)-(1/6)*log2(1/6))=0.85.
Gain (acquisition System Privileges)=info (D)-infoObtain System Privileges(D)=0.94-0.85=0.09.
infoSuccessfully escape from prison(D)=0.77.
Gain (successfully escaping from prison)=info (D)-infoSuccessfully escape from prison(D)=0.94-0.77=0.17.
infoUse network agent(D)=0.35.
Gain (using network agent)=info (D)-infoUse network agent(D)=0.94-0.35=0.59.
Step S13, according at least one cheating weight calculation go out the corresponding cheating fraction of target order.
Wherein, the mode for going out the corresponding cheating fraction of target order according at least one cheating weight calculation has many kinds,
Two ways is briefly described below.
First way, going out the corresponding cheating fraction of target order according at least one cheating weight calculation includes following step
Suddenly：Each cheating weight sum at least one cheating weight is calculated, to obtain the corresponding cheating fraction of target order.
For example, it is assumed that cheating characteristic information includes obtaining System Privileges, successfully escape from prison and using network agent, and obtain system
The cheating weight for authority of uniting is 0.09, and the cheating weight successfully escaped from prison is 0.17, the use of the cheating weight of network agent is 0.59,
So each cheating weight sum is 0.09+0.17+0.59=0.85.
The second way, going out the corresponding cheating fraction of target order according at least one cheating weight calculation includes following step
Suddenly：Each cheating weight sum at least one cheating weight is calculated, the cheating weight at least one cheating weight is determined
Quantity, the business of each cheating weight sum and the quantity of cheating weight is calculated, to obtain the corresponding cheating fraction of target order.
For example, it is assumed that cheating characteristic information includes obtaining System Privileges, successfully escape from prison and using network agent, and obtain system
The cheating weight for authority of uniting is 0.2, and the cheating weight successfully escaped from prison is 0.4, the use of the cheating weight of network agent is 0.3, that
Each cheating weight sum is 0.2+0.4+0.3=0.9, and the corresponding cheating fraction of target order is 0.9/3=0.3.
Step S14, practise fraud fraction meet cheating condition when, by target order be defined as practise fraud order.
Wherein, if cheating condition is pre-set to when fraction of practising fraud is more than cheating threshold value, target positioning has
Cheating suspicion, then server will judge whether cheating fraction is more than cheating threshold value, and be more than cheating threshold value in cheating fraction
When, target order is defined as order of practising fraud.
For example, it is assumed that cheating fraction is 0.9, cheating condition is pre-set to be more than cheating threshold value 0.8 in cheating fraction
When, target positioning has cheating suspicion.Server can judge whether cheating fraction 0.9 is more than cheating threshold value 0.8, server warp
Cross after judgement it is known that cheating fraction 0.9 is more than cheating threshold value 0.8, target order can be defined as cheating by server to be ordered
It is single.
If cheating condition is pre-set to when fraction of practising fraud is less than cheating threshold value, there is cheating to dislike for target positioning
Doubt, then server will judge whether cheating fraction is less than cheating threshold value, and when fraction of practising fraud is less than cheating threshold value, by mesh
Mark order is defined as order of practising fraud.
For example, it is assumed that cheating fraction is 0.5, cheating condition is pre-set to be less than cheating threshold value 0.6 in cheating fraction
When, target positioning has cheating suspicion.Server can judge whether cheating fraction 0.5 is less than cheating threshold value 0.6, server warp
Cross after judgement it is known that cheating fraction 0.5 is less than cheating threshold value 0.6, target order can be defined as cheating by server to be ordered
It is single.
In the embodiment shown in fig. 1, when terminal receives the lower single instrction of target order, it is necessary to obtain in terminal
Cheating characteristic information, obtains cheating weight further according to cheating characteristic information and cheating fraction is judged to calculate cheating fraction, finally
Whether cheating condition is met, if met, it is cheating order to illustrate the target order, so by provided in an embodiment of the present invention
Method can detect the order of cheating.
Fig. 2 is a kind of schematic diagram of the detection means of order cheating provided in an embodiment of the present invention.Fig. 2 is that Fig. 1 is corresponding
The corresponding embodiments of Fig. 1 are referred to Fig. 1 identical contents in device embodiment, Fig. 2.Reference picture 2, the device include with
Lower module：
Acquisition module 11, at least one cheating for when receiving the lower single instrction of target order, obtaining terminal is special
Reference ceases, and terminal is the equipment of generation target order；
First determining module 12, for determining at least one corresponding cheating weight of at least one cheating characteristic information；
Computing module 13, for going out the corresponding cheating fraction of target order according at least one cheating weight calculation；
Second determining module 14, for when fraction of practising fraud meets cheating condition, target order to be defined as into order of practising fraud.
Optionally, the first determining module 12, specifically for obtaining there is at least one cheating characteristic information and cheating to identify
History Order；At least one cheating characteristic information and cheating mark in History Order calculate at least one cheating feature
The corresponding information gain of information；At least one corresponding information gain of cheating characteristic information is defined as at least one cheating feature
The corresponding cheating weight of information.
Optionally, the first determining module 12, specifically for obtaining pre-configured cheating characteristic information and cheating weight
Mapping table；According to cheating characteristic information and the mapping table of cheating weight, it is determined that believing with least one cheating feature
At least one corresponding cheating weight of breath.
Optionally, computing module 13, specifically for calculating each cheating weight sum at least one cheating weight, with
Obtain the corresponding cheating fraction of target order；Or, each cheating weight sum at least one cheating weight is calculated, it is determined that
The quantity of cheating weight at least one cheating weight, calculates the business of each cheating weight sum and the quantity of cheating weight,
To obtain the corresponding cheating fraction of target order.
Optionally, the second determining module 14, makees specifically for being less than in cheating fraction more than cheating threshold value or cheating fraction
It is cheating order by target hand marker during disadvantage threshold value.
Fig. 3 is a kind of schematic diagram of server provided in an embodiment of the present invention.Reference picture 3, the server includes：Processor
21 and memory 22, wherein, memory 22 is used to store one or more computer instruction, and one or more computer instruction is supplied
Processor 21 calls execution；
Processor 21 is used for：When receiving the lower single instrction of target order, at least one cheating feature of terminal is obtained
Information, terminal is the equipment of generation target order；Determine at least one corresponding cheating weight of at least one cheating characteristic information；
The corresponding cheating fraction of target order is gone out according at least one cheating weight calculation；, will when fraction of practising fraud meets cheating condition
Target order is defined as order of practising fraud.
On the device in above-described embodiment, wherein modules perform the concrete mode of operation in relevant this method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
Device embodiment described above is only schematical, wherein the unit illustrated as separating component can be
Or may not be physically separate, the part shown as unit can be or may not be physical location, i.e.,
A place can be located at, or can also be distributed on multiple NEs.It can select therein according to the actual needs
Some or all of module realizes the purpose of this embodiment scheme.Those of ordinary skill in the art are not paying the labor of creativeness
In the case of dynamic, you can to understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
Realized by the mode of software plus required general hardware platform, naturally it is also possible to pass through hardware.Understood based on such, on
The part that technical scheme substantially in other words contributes to prior art is stated to embody in the form of software product, should
Computer software product can be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disc, CD, including some fingers
Order is to cause a computer equipment (can be personal computer, server, or network equipment etc.) to perform each implementation
The method of some parts of example or embodiment.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. a kind of detection method of order cheating, it is characterised in that including：
When receiving the lower single instrction of target order, at least one cheating characteristic information of terminal is obtained, the terminal is made a living
Into the equipment of the target order；
It is determined that it is described at least one cheating characteristic information it is corresponding at least one cheating weight；
The corresponding cheating fraction of the target order is gone out according at least one described cheating weight calculation；
When the cheating fraction meets cheating condition, the target order is defined as order of practising fraud.
2. the performance test methods of routine interface according to claim 1, it is characterised in that it is determined that at least one described work
Disadvantage characteristic information it is corresponding at least one cheating weight the step of include：
Obtain the History Order with least one described cheating characteristic information and cheating mark；
At least one work described at least one cheating characteristic information and cheating mark calculating in the History Order
The corresponding information gain of disadvantage characteristic information；
At least one described corresponding information gain of cheating characteristic information is defined as at least one described cheating characteristic information pair
The cheating weight answered.
3. the performance test methods of routine interface according to claim 1, it is characterised in that it is determined that at least one described work
Disadvantage characteristic information it is corresponding at least one cheating weight the step of include：
Obtain the pre-configured cheating characteristic information and the mapping table of cheating weight；
According to it is described cheating characteristic information with cheating weight mapping table, it is determined that with it is described at least one cheating characteristic information
At least one corresponding cheating weight.
4. the performance test methods of routine interface according to claim 1, it is characterised in that according at least one described work
Disadvantage weight calculation go out the target order it is corresponding cheating fraction the step of include：
Each cheating weight sum at least one described cheating weight is calculated, to obtain the corresponding cheating of the target order
Fraction；Or,
Each cheating weight sum at least one described cheating weight is calculated, it is determined that at least one described cheating weight
The quantity for weight of practising fraud, calculates the business of each cheating weight sum and the quantity of the cheating weight, to obtain the mesh
Mark the corresponding cheating fraction of order.
5. the performance test methods of routine interface according to claim 1, it is characterised in that meet in the cheating fraction
During cheating condition, the step of target order is defined as into cheating order includes：
When the cheating fraction is more than cheating threshold value or the cheating fraction is less than the cheating threshold value, by the target order
It is defined as order of practising fraud.
6. a kind of detection means of order cheating, it is characterised in that including：
Acquisition module, at least one cheating characteristic information for when receiving the lower single instrction of target order, obtaining terminal,
The terminal is the equipment for generating the target order；
First determining module, for determining at least one corresponding cheating weight of at least one described cheating characteristic information；
Computing module, for going out the corresponding cheating fraction of the target order according at least one described cheating weight calculation；
Second determining module, for when the cheating fraction meeting cheating condition, the target order being defined as into cheating and ordered
It is single.
7. the performance testing device of routine interface according to claim 6, it is characterised in that
First determining module, specifically for obtaining the history with least one described cheating characteristic information and cheating mark
Order；At least one work described at least one cheating characteristic information and cheating mark calculating in the History Order
The corresponding information gain of disadvantage characteristic information；By at least one described corresponding information gain of cheating characteristic information be defined as it is described extremely
The few one corresponding cheating weight of characteristic information of practising fraud.
8. the performance testing device of routine interface according to claim 6, it is characterised in that
First determining module, it is corresponding with cheating weight specifically for obtaining the pre-configured cheating characteristic information
Relation table；According to it is described cheating characteristic information with cheating weight mapping table, it is determined that with it is described at least one cheating feature
At least one corresponding cheating weight of information.
9. the performance testing device of routine interface according to claim 6, it is characterised in that
The computing module, specifically for calculating each cheating weight sum at least one described cheating weight, to obtain
The corresponding cheating fraction of the target order；Or, each cheating weight sum at least one described cheating weight is calculated,
It is determined that the quantity of the cheating weight at least one described cheating weight, calculates each cheating weight sum and the cheating
The business of the quantity of weight, to obtain the corresponding cheating fraction of the target order.
10. the performance testing device of routine interface according to claim 6, it is characterised in that
Second determining module, specifically for being more than cheating threshold value or the cheating fraction less than described in the cheating fraction
During threshold value of practising fraud, the target order is defined as order of practising fraud.
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