CN109146506A

CN109146506A - Examine method and system, terminal device, the computer equipment of cheating order

Info

Publication number: CN109146506A
Application number: CN201710512144.9A
Authority: CN
Inventors: 张天明
Original assignee: Beijing Didi Infinity Technology and Development Co Ltd
Current assignee: Beijing Didi Infinity Technology and Development Co Ltd
Priority date: 2017-06-28
Filing date: 2017-06-28
Publication date: 2019-01-04

Abstract

The embodiment of the present disclosure proposes a kind of method and system for examining cheating order, is applied to internet about vehicle technical field.The method for examining cheating order includes: acquisition net about nodal information of the vehicle order in multiple event nodes；Multiple data groups are calculated according to nodal information；Judge whether the data in data group are in preset range, to determine whether data group has accessibility；Determine whether net about vehicle order is cheating order according to the judging result of the accessibility to multiple data groups.The method for the examination cheating order that the embodiment of the present disclosure provides, it in the nodal information of multiple event nodes and is calculated by acquisition order, it can obtain a series of data of reflection nets about operating condition of vehicle order, with different levels judgement is carried out to obtained data again, can examine out whether net about vehicle order is cheating order, and then exempt corresponding reward and subsidy, reduce loss.

Description

Examine method and system, terminal device, the computer equipment of cheating order

Technical field

The embodiment of the present disclosure is related to internet about vehicle technical field, in particular to a kind of side for examining cheating order Method, a kind of system, a kind of terminal device, a kind of computer equipment and a kind of computer-readable storage medium for examining cheating order Matter.

Background technique

In order to encourage driver and passenger using platform about vehicle, culture user is accustomed to for present each big net Yue Che company and platform, Often all kinds of certificates of calling a taxi, subsidy and reward etc. are sent after driver and passenger completes order.Some cheating cliques are in order to obtain platform Reward and subsidy, often using various methods forge order.Practising fraud, there are many situations, for example make for order (or false order) Disadvantage person is in order to improve cheating efficiency, and driver and passenger cooperates, passenger call of making an appointment order, after driver's order just directly Start stroke, terminate order after travelling a distance, then meeting platform condition by adding up a certain amount of order can lead Take reward and subsidy.This class behavior causes extreme loss to platform, endangers platform development.

Summary of the invention

The embodiment of the present disclosure aims to solve at least one of technical problems existing in the prior art or related technologies.

For this purpose, a purpose of the embodiment of the present disclosure is, a kind of method for examining cheating order is proposed.

Another purpose of the embodiment of the present disclosure is, proposes a kind of system for examining cheating order.

The further object of the embodiment of the present disclosure is, proposes a kind of terminal device.

Another purpose of the embodiment of the present disclosure is, proposes a kind of computer equipment.

The embodiment of the present disclosure further an object is that, propose a kind of computer readable storage medium.

In view of this, providing a kind of method for examining cheating order, packet according to the embodiment of the present disclosure purpose It includes: acquisition net about nodal information of the vehicle order in multiple event nodes；Multiple data groups are calculated according to nodal information；Judge number Whether it is in preset range according to the data in group, to determine whether data group has accessibility；According to multiple data groups The judging result of accessibility determines whether net about vehicle order is cheating order.

The method for the examination cheating order that the embodiment of the present disclosure provides, by acquiring order in the node of multiple event nodes Information is simultaneously calculated, and can obtain a series of data of reflection nets about operating condition of vehicle order, then is carried out to obtained data With different levels judgement can examine out whether net about vehicle order is cheating order, and then exempt corresponding reward and subsidy, reduce Loss.On the one hand, many terminal users are that protection privacy refuses background acquisition real-time positioning information, lead to not directly relatively take charge of Whether machine is consistent with the track of passenger；On the other hand, during cheating, many orders of driver are all made an appointment, But there is no true carrying stroke, driver and passenger is on space-time and does not have accessibility, i.e., in theory, from ordering An event node position in list can not reach another event node position within the corresponding time.The embodiment of the present disclosure provides Method in summary two aspect factor, the node uploaded by driver and passenger in several event nodes that execution of order operates Information analyzes the operating condition of order, to judge whether the travelling data of net about vehicle order meets accessibility, then into one Step counts the accessibility of these travelling datas, can find cheating order, calculation amount is small, and examination result is reliable.

In addition, the method for the examination cheating order in the above-mentioned technical proposal provided according to the embodiment of the present disclosure, it can be with With following additional technical feature:

In the above-mentioned technical solutions, it is preferable that each nodal information includes event title, moment, position coordinates；Every number It include time difference, distance value, velocity amplitude according to group.

In the technical scheme, each nodal information includes event title, in order to which maintenance personnel verifies information, including Moment and position coordinates (usually GPS location), can calculate the time difference in data group and distance value, and then calculating speed Value helps to reflect order driving situation.Specifically, event title includes passenger call order, and driver's competition for orders, driver, which is connected to, to be multiplied Visitor, stroke start, and stroke terminates, passenger's payment, passenger's evaluation etc..

In any of the above-described technical solution, it is preferable that calculating multiple data groups according to nodal information includes: by multiple sections Point information in chronological sequence sequentially arranges, and two neighboring nodal information is formed a nodal information group, corresponds to a number According to group；Calculate the linear distance between the position coordinates with the nodal information of group, the distance value as corresponding data group；It calculates Difference between at the time of the nodal information of same group, the time difference as corresponding data group；Calculate distance value and time difference Quotient, as velocity amplitude.

In the technical scheme, the process for calculating data group is specifically defined.First by the section of collected adjacent moment Point information forms a nodal information group, on the one hand, the distance between nodal information of adjacent moment is relatively small, can be trueer The situation of reflection driving on the spot；On the other hand, after being divided into multiple groups, multiple affair interdepends, and forges and is easy error in order timing, leads Cause space-time unreachable, it is difficult to investigation is escaped, to improve the accuracy and resolution of examination.Nodal information group is counted again It calculates, corresponding data group can be obtained.

In any of the above-described technical solution, it is preferable that judge whether the data in data group are in preset range, with true Determine data group whether to have accessibility to include: that judge whether the time difference is greater than preset time poor；If the time difference is greater than preset time Difference, the then corresponding statistics the max speed of inquiry data groups, and determining speed threshold value, statistics the max speed are united by same day actual road conditions Meter；Judge whether velocity amplitude is less than or equal to speed threshold value, if the determination result is YES, then determining that current data group has can Up to property；If it is poor that the time difference is less than or equal to preset time, judge whether distance value is less than or equal to pre-determined distance, if judgement knot Fruit be it is yes, then determine that current data group has accessibility.

In the technical scheme, specifically define whether determining data group has the process of accessibility.In view of in real generation In boundary, in a period of time in certain area, space length, traffic complex situation, weather condition etc. can all restrict people from a certain Prestissimo and shortest time of the place to another place, the speed that can use the driving in the data statistics city of full dose exist The time in city and the distribution situation in space.If the speed of passenger and driver in each period exceeds city in the process of moving The actual distribution in city, then this order and the space-time accessibility without reality.When specifically judging, the big of time difference is first judged It is small, while Rational choice preset time is poor, can be that two kinds of situations examine respectively by data component, it is certain one is having travelled The case where distance, if stroke starts to terminate corresponding data group with stroke, another kind is to multiply the case where traveling as driver is connected to Visitor and stroke start corresponding data group.For the first case, by inquiring the city running speed statistical result of full dose, and It is compared with the velocity amplitude in data group, can determine the accessibility of data group.For second situation, can directly by Distance value is compared with pre-determined distance, without query statistic as a result, rationally reducing the operand of system.

In any of the above-described technical solution, it is preferable that the corresponding statistics the max speed of inquiry data groups, and determine speed threshold Value include: respectively determining corresponding two nodal informations at the time of belonging to time interval and position coordinates where geographic region Domain；Inquire the statistics the max speed under time interval and geographic area；Judge corresponding two statistics of two nodal informations most Whether the difference of big speed is less than or equal to preset difference value；If so, counting the average value of the max speed as data for two The statistics the max speed of group；If it is not, the larger value for then counting two in the max speed is as the statistics the max speed of data group； After the statistics the max speed of data group is increased according to preset ratio, as speed threshold value.

In the technical scheme, the process of determining speed threshold value is specifically defined.Since city running speed is temporally What section and geographic area were counted, i.e., city is first divided into multiple geographic areas, then count each geographic area not With the running speed in time interval, which is also to divide in advance, such as marks off peak period morning and evening, day time Section, night-time hours, therefore different nodal informations may belong to different time intervals or different geographic areas, for this purpose, first The corresponding time interval of two nodal informations and geographic area are found, then inquires corresponding statistics the max speed, then really The statistics the max speed for making data group takes its average value when the statistics the max speed of two nodal informations is not much different, with True traffic distribution is accurately reflected, the greater is taken when differing larger, to avoid erroneous judgement.For the statistics most cart decided Speed continues to be amplified preset ratio, and it is bigger than normal can to offset velocity amplitude caused by position error, to avoid judging by accident, ensure that The interests of user.

In any of the above-described technical solution, it is preferable that determine net according to the judging result of the accessibility to multiple data groups It includes: to calculate the data group for having accessibility ratio shared in multiple data groups that about whether vehicle order, which is cheating order, is made For the reachable rate of net about vehicle order；Judge whether be less than or equal to predetermined probabilities up to rate, if the determination result is YES, then determines net About vehicle order is cheating order.

In the technical scheme, specifically define judge net about vehicle order whether be practise fraud order process.It counts first It is compared to the judging result of multiple data groups, then by the reachable rate that statistics obtains with predetermined probabilities, obtains examination result.From From the point of view of unreachable, when there are speed beyond the case where normal running speed in multiple data groups of net about vehicle order, just Determining this order, there are the inaccessible events of space-time, (ratio and pre- when this kind of event reaches certain proportion in order If probability and for 1), being considered as this order is cheating order.

In any of the above-described technical solution, it is preferable that acquisition net about vehicle order has in the nodal information of multiple event nodes Body executes are as follows: from passenger terminal and driver terminal acquisition node information.

In the technical scheme, while from passenger terminal and driver terminal acquisition node information, and differentiation is not added, subsequent Calculating in the distance value and time of the distance value and time difference, passenger of passenger and driver between each event just can be obtained Difference, distance value and time difference of the driver between each event, to obtain multiple data groups.Due to having used a variety of order things Part, each event interdepend, and improve cheating difficulty, are easy to investigate, it is ensured that the accuracy and resolution of examination.

In any of the above-described technical solution, it is preferable that determined according to the judging result of the accessibility to multiple data groups Before whether net about vehicle order is cheating order further include: judge whether to have determined that the accessibility of all data groups；If judgement knot Fruit be it is yes, then execute and determine whether net about vehicle order is cheating order according to the judging result to the accessibilities of multiple data groups； If judging result be it is no, execute whether the data judged in data group are in preset range, to determine whether data group has Standby accessibility.

In the technical scheme, by being confirmed whether to have traversed all data groups, it is ensured that examination it is comprehensive, from And improve accuracy.

In any of the above-described technical solution, it is preferable that the quantity of nodal information is at least three.

In the technical scheme, the quantity of nodal information is limited at least three, since the quantity of data group compares node Information is one few, then the quantity of data group is at least two, can be to avoid only with a data group it is assumed that net about vehicle order The case where matter, improves standard for manual sampling, ensure that the reliability of examination result.

According to another purpose of the embodiment of the present disclosure, a kind of system for examining cheating order is provided, comprising: acquisition mould Block, for acquiring net about nodal information of the vehicle order in multiple event nodes；Computing module, for being calculated according to nodal information Multiple data groups；First judgment module, for judging whether the data in data group are in preset range, to determine data group Whether accessibility is had；Second judgment module, for determining net about vehicle according to the judging result of the accessibility to multiple data groups Whether order is cheating order.

The system for the examination cheating order that the embodiment of the present disclosure provides, can obtain a system using acquisition module and computing module The data of the column reflection net about operating condition of vehicle order, first judgment module and the second judgment module divide obtained data The judgement of level can examine out whether net about vehicle order is cheating order, and then exempt corresponding reward and subsidy, reduce damage It loses.On the one hand, many terminal users are that protection privacy refuses background acquisition real-time positioning information, lead to not directly compare driver It is whether consistent with the track of passenger；On the other hand, during cheating, many orders of driver are all made an appointment, but It is that there is no true carrying strokes, driver and passenger is in space-time and does not have accessibility, i.e., in theory, from order An event node position another event node position can not be reached within the corresponding time.The embodiment of the present disclosure provide be System in summary two aspect factor, by the nodal information for several event nodes upload that driver and passenger operate in execution of order The operating condition of order is analyzed, to judge whether the travelling data of net about vehicle order meets accessibility, is further united The accessibility of these travelling datas is counted, can find cheating order, calculation amount is small, and examination result is reliable.

In any of the above-described technical solution, it is preferable that computing module includes: grouped element, is used for multiple nodal informations In chronological sequence sequence arranges, and two neighboring nodal information is formed a nodal information group, corresponds to a data group；The One computing unit, for calculating the linear distance between the position coordinates with the nodal information of group, as corresponding data group Distance value；Second computing unit, for calculate with group nodal information at the time of between difference, as corresponding data group Time difference；Third computing unit, for calculating the quotient of distance value and time difference, as velocity amplitude.

In the technical scheme, the composition of computing module is specifically defined.Grouped element is by collected adjacent moment Nodal information forms a nodal information group, on the one hand, the distance between nodal information of adjacent moment is relatively small, Neng Gougeng It is truly reflected driving situation；On the other hand, after being divided into multiple groups, multiple affair interdepends, and forges and is easy error in order timing, Cause space-time unreachable, it is difficult to investigation is escaped, to improve the accuracy and resolution of examination.Again by the first computing unit, Second computing unit and third computing unit calculate nodal information group, and corresponding data group can be obtained.

In any of the above-described technical solution, it is preferable that first judgment module includes: the first judging unit, when for judging Between difference whether be greater than preset time it is poor；It vouches unit, is inquiry data groups when being for the judging result in the first judging unit Corresponding statistics the max speed, and determine speed threshold value, statistics the max speed was by the same day from actual road conditions count；Second judgement Unit if the determination result is YES, then determines that current data group has for judging whether velocity amplitude is less than or equal to speed threshold value Accessibility；Third judging unit, for the judging result in the first judging unit be it is no when, judge whether distance value is less than or waits In pre-determined distance, if the determination result is YES, then determine that current data group has accessibility.

In the technical scheme, the composition of first judgment module is specifically defined.In view of in real world, certain area In interior a period of time, space length, traffic complex situation, weather condition etc. can all restrict people from a certain place to another ground The prestissimo of point and shortest time, it can use time and sky of the speed of the driving in the data statistics city of full dose in city Between distribution situation.If the speed of passenger and driver in each period exceeds the actual distribution in city in the process of moving, So this order and the space-time accessibility without reality.When specifically judging, first passes through the first judging unit and judge the time difference Size, while Rational choice preset time is poor, can be that two kinds of situations examine respectively by data component, one is travelings The case where certain distance, if stroke starts to terminate corresponding data group with stroke, another kind is the case where traveling, as driver connects Start corresponding data group to passenger and stroke.For the first case, by vouching that unit inquires the city driving speed of full dose Statistical result is spent, and is compared it with the velocity amplitude in data group by second judgment unit, can determine data group can Up to property.For second situation, directly distance value can be compared with pre-determined distance by third judging unit, without being related to It vouches unit, rationally reduces the operand of system.

In any of the above-described technical solution, it is preferable that vouch that unit includes: the first determination unit, for determining pair respectively The geographic area where time interval and position coordinates belonging at the time of two nodal informations answered；Query unit, for looking into Ask the statistics the max speed under time interval and geographic area；4th judging unit, for judging that two nodal informations are corresponding Two statistics the max speeds differences whether be less than or equal to preset difference value；Second determination unit, for single in the 4th judgement The judging result of member is to count the average value of the max speed as the statistics the max speed of data group for two when being；Third is true Order member, for the judging result in the 4th judging unit be it is no when, using two count the max speeds in the larger value as number According to the statistics the max speed of group；4th determination unit, after the statistics the max speed of data group is increased according to preset ratio, As speed threshold value.

In the technical scheme, the composition for vouching unit is specifically defined.Since city running speed is temporally section It is counted with geographic area, i.e., city is first divided into multiple geographic areas, then count each geographic area when different Between running speed in section, which is also to divide in advance, such as marks off peak period morning and evening, in the daytime period, night Between the period, therefore different nodal informations may belong to different time intervals or different geographic areas, for this purpose, first by first Determination unit finds the corresponding time interval of two nodal informations and geographic area, then inquires corresponding system by query unit The max speed is counted, the statistics of data group is then determined by the 4th judging unit, the second determination unit and third determination unit The max speed takes its average value when the statistics the max speed of two nodal informations is not much different, to accurately reflect true friendship Reduction of fractions to a common denominator cloth takes the greater when differing larger, to avoid erroneous judgement.List is determined for the statistics the max speed decided, the 4th Member is amplified preset ratio, and it is bigger than normal can to offset velocity amplitude caused by position error, to avoid judging by accident, ensure that user's Interests.

In any of the above-described technical solution, it is preferable that the second judgment module includes: the 4th computing unit, for calculating tool The data group of standby accessibility ratio shared in multiple data groups, the reachable rate as net about vehicle order；4th judging unit, For judging whether be less than or equal to predetermined probabilities up to rate, if the determination result is YES, then determine that net about vehicle order is ordered for cheating It is single.

In the technical scheme, the composition of the second judgment module is specifically defined.The first judgement of 4th computing unit statistics To the judging result of multiple data groups, the 4th judging unit will count obtained reachable rate again to be compared module with predetermined probabilities Compared with obtaining examination result.From the point of view of unreachable, when there are speed to exceed normal row in multiple data groups of net about vehicle order When the case where vehicle speed, deciding that this order, there are the inaccessible events of space-time, when this kind of event reaches certain in order When ratio (ratio and predetermined probabilities and be 1), being considered as this order is cheating order.

In any of the above-described technical solution, it is preferable that acquisition module specifically executes are as follows: adopted from passenger terminal and driver terminal Collect nodal information.

In the technical scheme, acquisition module is simultaneously from passenger terminal and driver terminal acquisition node information, and area is not added Point, the distance value that passenger and driver just can be obtained in subsequent common calculating and time difference, passenger are between each event The distance value and time difference of distance value and time difference, driver between each event, to obtain multiple data groups.Due to using A variety of order events, each event interdepend, and improve cheating difficulty, are easy to investigate, it is ensured that the accuracy and knowledge of examination It does not spend.

In any of the above-described technical solution, it is preferable that further include: third judgment module has determined that institute for judging whether Have the accessibility of data group, if the determination result is YES, then activate the second judgment module, if judging result be it is no, activate first Judgment module.

It in the technical scheme,, can be with to be confirmed whether to have traversed all data groups by adding third judgment module Guarantee the comprehensive of examination, to improve accuracy.

According to the further object of the embodiment of the present disclosure, a kind of terminal device is provided, comprising: such as any of the above-described technical side The system of examination cheating order described in case.

The terminal device that the embodiment of the present disclosure provides includes examination cheating order described in any of the above-described technical solution System, thus have whole advantageous effects of the system of above-mentioned examination cheating order, details are not described herein.

According to another purpose of the embodiment of the present disclosure, provide a kind of computer equipment, including memory, processor and The computer program that can be run on a memory and on a processor is stored, processor is realized when executing computer program as above-mentioned The step of method described in any technical solution.

The embodiment of the present disclosure provide computer equipment, processor execute memory on store computer program when, The step of method described in any of the above-described technical solution can be achieved, thus the whole of the method with above-mentioned examination cheating order has Beneficial technical effect, details are not described herein.

According to an also purpose for the embodiment of the present disclosure, a kind of computer readable storage medium is provided, is stored thereon with Computer program, the step of method as described in any of the above-described technical solution is realized when computer program is executed by processor.

The computer readable storage medium that the embodiment of the present disclosure provides, the computer program stored thereon are executed by processor When the step of can realizing method described in any of the above-described technical solution, thus the whole of the method with above-mentioned examination cheating order Advantageous effects, details are not described herein.

The additional aspect and advantage of the embodiment of the present disclosure will be set forth in part in the description, and will partially retouch from following Become obvious in stating, or is recognized by the practice of the embodiment of the present disclosure.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the embodiment of the present disclosure are from the description of the embodiment in conjunction with the following figures It will be apparent and be readily appreciated that, in which:

Fig. 1 shows the exemplary flow of the method for the examination cheating order according to one embodiment of the embodiment of the present disclosure Figure；

Fig. 2 shows the schematic flow diagrams according to the data group calculating process of one embodiment of the embodiment of the present disclosure；

Fig. 3 shows the signal of the process of the determination data group accessibility according to one embodiment of the embodiment of the present disclosure Flow chart；

Fig. 4 shows the exemplary flow of the process of the determination speed threshold value according to one embodiment of the embodiment of the present disclosure Figure；

Fig. 5 shows the exemplary flow of the process of the judgement cheating order according to one embodiment of the embodiment of the present disclosure Figure；

Fig. 6 shows the exemplary flow of the method for the examination cheating order according to second embodiment of the embodiment of the present disclosure Figure；

Fig. 7 shows the signal stream of the method for the examination cheating order according to a specific embodiment of the embodiment of the present disclosure Cheng Tu；

Fig. 8 shows the schematic block of the system of the examination cheating order according to one embodiment of the embodiment of the present disclosure Figure；

Fig. 9 shows the schematic block of the system of the examination cheating order according to second embodiment of the embodiment of the present disclosure Figure；

Figure 10 shows the schematic block of the system of the examination cheating order according to the third embodiment of the embodiment of the present disclosure Figure；

Figure 11 shows the schematic block of the system of the examination cheating order according to the 4th embodiment of the embodiment of the present disclosure Figure；

Figure 12 shows the schematic block of the system of the examination cheating order according to the 5th embodiment of the embodiment of the present disclosure Figure；

Figure 13 shows the schematic block of the system of the examination cheating order according to the 6th embodiment of the embodiment of the present disclosure Figure；

Figure 14 shows the schematic block diagram of the terminal device of one embodiment according to the embodiment of the present disclosure；

Figure 15 shows the structural schematic diagram of the computer equipment of one embodiment according to the embodiment of the present disclosure.

Specific embodiment

In order to be more clearly understood that the above objects, features, and advantages of the embodiment of the present disclosure, with reference to the accompanying drawing and The embodiment of the present disclosure is further described in detail in specific embodiment.It should be noted that in the absence of conflict, Feature in embodiments herein and embodiment can be combined with each other.

Many details are explained in the following description in order to fully understand the embodiment of the present disclosure, still, this public affairs Opening embodiment can also be implemented using other than the one described here other modes, therefore, the protection of the embodiment of the present disclosure Range is not limited by the specific embodiments disclosed below.

Fig. 1 shows the signal of the method 100 of the examination cheating order according to one embodiment of the embodiment of the present disclosure Flow chart, as shown in Figure 1, the method 100 of examination cheating order includes:

Step S102, acquisition net about nodal information of the vehicle order in multiple event nodes；

Step S104 calculates multiple data groups according to nodal information；

Step S106, judges whether the data in data group are in preset range, can to determine whether data group has Up to property；

Step S108 determines whether net about vehicle order is that cheating is ordered according to the judging result of the accessibility to multiple data groups It is single.

The method 100 for the examination cheating order that the embodiment of the present disclosure provides, by acquisition order in multiple event nodes Nodal information is simultaneously calculated, and can obtain a series of data of reflection nets about operating condition of vehicle order, then to obtained data With different levels judgement is carried out, can examine out whether net about vehicle order is cheating order, and then exempt corresponding reward and subsidy, Reduce loss.On the one hand, many terminal users are that protection privacy refuses background acquisition real-time positioning information, lead to not directly compare It is whether consistent compared with the track of driver and passenger；On the other hand, during cheating, many orders of driver are all to make an appointment , but there is no true carrying strokes, driver and passenger is in space-time and does not have accessibility, i.e., in theory, from An event node position in order can not reach another event node position within the corresponding time.The embodiment of the present disclosure mentions The method of confession in summary two aspect factor, the section uploaded by driver and passenger in several event nodes that execution of order operates Point information analyzes the operating condition of order, to judge whether the travelling data of net about vehicle order meets accessibility, then into One step counts the accessibility of these travelling datas, can find cheating order, calculation amount is small, and examination result is reliable.

In one embodiment of the embodiment of the present disclosure, it is preferable that each nodal information includes event title, moment, position Set coordinate；Each data group includes time difference, distance value, velocity amplitude.

In this embodiment, each nodal information includes event title, in order to maintenance personnel verify information, including when Quarter and position coordinates (usually GPS location), can calculate the time difference in data group and distance value, and then calculating speed value, Help to reflect order driving situation.Specifically, event title includes passenger call order, driver's competition for orders, and driver is connected to passenger, Stroke starts, and stroke terminates, passenger's payment, passenger's evaluation etc..

In the embodiment shown in fig. 1, specifically, the process for calculating data group is as shown in Figure 2, comprising:

Step S202 in chronological sequence sequentially arranges multiple nodal informations, and two neighboring nodal information is formed one A nodal information group corresponds to a data group；

Step S204 calculates the linear distance between the position coordinates with the nodal information of group, as corresponding data group Distance value；

Step S206, calculate with group nodal information at the time of between difference, the time difference as corresponding data group；

Step S208 calculates the quotient of distance value and time difference, as velocity amplitude.

In this embodiment, the process for calculating data group is specifically defined.First by the node of collected adjacent moment Information forms a nodal information group, on the one hand, the distance between nodal information of adjacent moment is relatively small, can be truer Ground reflection driving situation；On the other hand, after being divided into multiple groups, multiple affair interdepends, and forges and is easy error in order timing, causes Space-time is unreachable, it is difficult to investigation is escaped, to improve the accuracy and resolution of examination.Nodal information group is counted again It calculates, corresponding data group can be obtained.

In the embodiment shown in fig. 1, specifically, it is determined that data group whether has the process of accessibility as shown in figure 3, packet It includes:

It is poor to judge whether the time difference is greater than preset time by step S302, if so, step S304 is gone to, if it is not, then going to Step S308；

Step S304, the corresponding statistics the max speed of inquiry data groups, and determine speed threshold value, the max speed is counted by working as Day actual road conditions statistics；

Step S306, judges whether velocity amplitude is less than or equal to speed threshold value, if so, step S310 is gone to, if it is not, then Go to step S312；

Step S308, judges whether distance value is less than or equal to pre-determined distance, if so, step S310 is gone to, if it is not, then Go to step S312；

Step S310 determines that current data group has accessibility；

Step S312 determines that current data group does not have accessibility.

In this embodiment, specifically define whether determining data group has the process of accessibility.In view of in real world In, in a period of time in certain area, space length, traffic complex situation, weather condition etc. can all restrict people from a certainly Prestissimo and shortest time of the point to another place, can use the speed of the driving in the data statistics city of full dose in city The time in city and the distribution situation in space.If the speed of passenger and driver in each period exceeds city in the process of moving Actual distribution, then this order and do not have reality space-time accessibility.When specifically judging, the big of time difference is first judged It is small, while Rational choice preset time is poor, can be that two kinds of situations examine respectively by data component, it is certain one is having travelled The case where distance, if stroke starts to terminate corresponding data group with stroke, another kind is to multiply the case where traveling as driver is connected to Visitor and stroke start corresponding data group.For the first case, by inquiring the city running speed statistical result of full dose, and It is compared with the velocity amplitude in data group, can determine the accessibility of data group.For second situation, can directly by Distance value is compared with pre-determined distance, without query statistic as a result, rationally reducing the operand of system.

In the embodiment shown in fig. 3, specifically, it is determined that the process of speed threshold value is as shown in Figure 4, comprising:

Step S402, at the time of determining corresponding two nodal informations respectively belonging to time interval and position coordinates where Geographic area；

Step S404 inquires the statistics the max speed under time interval and geographic area；

It is pre- to judge whether the difference of the corresponding two statistics the max speed of two nodal informations is less than or equal to by step S406 If difference, if so, step S408 is gone to, if it is not, then going to step S410；

Step S408 counts the average value of the max speed as the statistics the max speed of data group for two；

Step S410, the larger value that two are counted in the max speed is as the statistics the max speed of data group；

Step S412, after the statistics the max speed of data group is increased according to preset ratio, as speed threshold value.

In this embodiment, the process of determining speed threshold value is specifically defined.Since city running speed is temporally area Between and geographic area counted, i.e., city is first divided into multiple geographic areas, then count each geographic area in difference Running speed in time interval, the time interval are also to divide in advance, such as mark off peak period morning and evening, in the daytime the period, Night-time hours, therefore different nodal informations may belong to different time intervals or different geographic areas, for this purpose, first finding The corresponding time interval of two nodal informations and geographic area, then corresponding statistics the max speed is inquired, then determine The statistics the max speed of data group takes its average value when the statistics the max speed of two nodal informations is not much different, with accurate Reflect true traffic distribution, the greater is taken when differing larger, to avoid erroneous judgement.For the statistics the max speed decided, Continue to be amplified preset ratio, it is bigger than normal that velocity amplitude caused by position error can be offset, to avoid judging by accident, ensure that user Interests.Optionally, preset ratio 20%.

In the embodiment shown in fig. 1, specifically, judge net about vehicle order whether be practise fraud order process such as Fig. 5 institute Show, comprising:

S502 calculates the data group for having accessibility ratio shared in multiple data groups, as net about vehicle order Up to rate；

S504 judges whether be less than or equal to predetermined probabilities up to rate, if so, step S506 is gone to, if it is not, then going to Step S508；

Step S506 determines net about vehicle order for order of practising fraud；

Step S508 determines that net about vehicle order is not cheating order.

In this embodiment, specifically define judge net about vehicle order whether be practise fraud order process.Statistics pair first The judging result of multiple data groups, then the reachable rate that statistics obtains is compared with predetermined probabilities, obtain examination result.Never Up to from the point of view of, when there are speed beyond the case where normal running speed in multiple data groups of net about vehicle order, just sentence There are the inaccessible events of space-time for this fixed order, (ratio and default when this kind of event reaches certain proportion in order Probability and for 1), being considered as this order is cheating order.Specifically, predetermined probabilities 80%.

In one embodiment of the embodiment of the present disclosure, it is preferable that acquisition net about section of the vehicle order in multiple event nodes Point information specifically executes are as follows: from passenger terminal and driver terminal acquisition node information.

In this embodiment, while from passenger terminal and driver terminal acquisition node information, and differentiation is not added, subsequent Just can be obtained in calculating the distance value and time difference, passenger of passenger and driver distance value and time difference between each event, Distance value and time difference of the driver between each event, to obtain multiple data groups.Due to having used a variety of order events, Each event interdepends, and improves cheating difficulty, is easy to investigate, it is ensured that the accuracy and resolution of examination.

Fig. 6 shows the signal of the method 600 of the examination cheating order according to second embodiment of the embodiment of the present disclosure Flow chart, as shown in fig. 6, the method 600 of examination cheating order, comprising:

Step S602, acquisition net about nodal information of the vehicle order in multiple event nodes；

Step S604 calculates multiple data groups according to nodal information；

Step S606, judges whether the data in data group are in preset range, can to determine whether data group has Up to property；

Step S608 judges whether the accessibility for having determined that all data groups, if so, S610 is gone to, if it is not, then going to Step S606；

Step S610 determines whether net about vehicle order is that cheating is ordered according to the judging result of the accessibility to multiple data groups It is single.

In this embodiment, by being confirmed whether to have traversed all data groups, it is ensured that examination it is comprehensive, thus Improve accuracy.

In one embodiment of the embodiment of the present disclosure, it is preferable that the quantity of nodal information is at least three.

In this embodiment, the quantity of nodal information is limited at least three, since the quantity of data group is believed than node Breath is one few, then the quantity of data group is at least two, can be to avoid only with a data group it is assumed that net about vehicle order property The case where, standard for manual sampling is improved, ensure that the reliability of examination result.

Next it is illustrated in method of two specific embodiments to the examination cheating order of the embodiment of the present disclosure:

As shown in fig. 7, the method 700 of the examination cheating order of specific embodiment one includes:

Step S702 believes from the net about passenger terminal of vehicle order and driver terminal acquisition in the node of multiple event nodes Breath, each nodal information include event title, moment, position coordinates, be sequentially arranged respectively f [0], f [1] ..., f[N]；

Step S704, defined variable n=0, m=0；

Step S706 calculates a data group F [n] by two nodal information f [n] of adjacent moment and f [n+1], number According in a group F [n] include time difference Δ t, distance value s, velocity amplitude v；

Step S708 judges whether to meet Δ t > T, and wherein T is that preset time is poor, if so, step S710 is gone to, if It is no, then go to step S722；

Step S710, the corresponding statistics the max speed V2 of the corresponding statistics the max speed V1 and f [n+1] of inquiry f [n]；

Step S712 judges whether to meet | V1-V2 |≤Δ V, wherein Δ V is preset difference value, if so, going to step S714, if it is not, then going to step S716；

The statistics the max speed V3=(V1+V2)/2 of step S714, data group F [n]；

The statistics the max speed V3=max { V1, V2 } of step S716, data group F [n]；

Step S718, speed threshold value V=(1+k) V3, wherein k is preset ratio；

Step S720 judges whether to meet v≤V, if so, step S724 is gone to, if it is not, then going to step S726；

Step S722 judges whether to meet s≤S, and wherein S is pre-determined distance, if so, step S724 is gone to, if it is not, then Go to step S726；

Step S724, n increase by 1, m increase by 1；

Step S726, n increase by 1；

Step S728 judges whether to meet n < N, if so, step S706 is gone to, if it is not, then going to step S730；

Step S730 calculates the reachable rate p=m/n of net about vehicle order；

Step S732 judges whether to meet p≤P, if so, step S734 is gone to, if it is not, then going to step S736；

Step S734 determines net about vehicle order for order of practising fraud；

Step S736 determines that net about vehicle order is not cheating order.

Specific embodiment determines its accessibility once often calculating a data group, in specific embodiment two, All data groups are then first calculated, then these data groups are determined one by one, details are not described herein for detailed step.

Fig. 8 shows the signal of the system 800 of the examination cheating order according to one embodiment of the embodiment of the present disclosure Block diagram, as shown in figure 8, the system 800 of examination cheating order includes:

Acquisition module 802, for acquiring net about nodal information of the vehicle order in multiple event nodes；

Computing module 804, for calculating multiple data groups according to nodal information；

First judgment module 806, for judging whether the data in data group are in preset range, to determine data group Whether accessibility is had；

Second judgment module 808, for determining net about vehicle order according to the judging result of the accessibility to multiple data groups It whether is cheating order.

The system 800 for the examination cheating order that the embodiment of the present disclosure provides, utilizes acquisition module 802 and computing module 804 It can obtain a series of data of reflection nets about operating condition of vehicle order, first judgment module 806 and the second judgment module 808 are right Obtained data carry out with different levels judgement, can examine out whether net about vehicle order is cheating order, and then exempt corresponding Reward and subsidy, reduce loss.On the one hand, many terminal users are that protection privacy refuses background acquisition real-time positioning information, are led Cause the track that can not directly compare driver and passenger whether consistent；On the other hand, during cheating, many orders of driver are all It makes an appointment, but there is no true carrying strokes, driver and passenger is in space-time and does not have accessibility, i.e., from reason For upper, another event node position can not be reached within the corresponding time from an event node position in order.This The system that open embodiment provides in summary two aspect factor, the several events operated by driver and passenger in execution of order The nodal information that node uploads analyzes the operating condition of order, to judge whether the travelling data of net about vehicle order meets Accessibility further counts the accessibility of these travelling datas, can find cheating order, calculation amount is small, and examination result can It leans on.Specifically, acquisition module 802 is connected with communication device.

Fig. 9 shows the signal of the system 900 of the examination cheating order according to second embodiment of the embodiment of the present disclosure Block diagram, as shown in figure 9, the system 900 of examination cheating order includes:

Acquisition module 902, for acquiring net about nodal information of the vehicle order in multiple event nodes；

Computing module 904, for calculating multiple data groups according to nodal information, comprising:

Grouped element 9042 in chronological sequence sequentially arranging multiple nodal informations, and two neighboring node is believed Breath one nodal information group of composition, corresponds to a data group；

First computing unit 9044, for calculating the linear distance between the position coordinates with the nodal information of group, as The distance value of corresponding data group；

Second computing unit 9046, for calculate with group nodal information at the time of between difference, as corresponding number According to the time difference of group；

Third computing unit 9048, for calculating the quotient of distance value and time difference, as velocity amplitude；

First judgment module 906, for judging whether the data in data group are in preset range, to determine data group Whether accessibility is had；

Second judgment module 908, for determining net about vehicle order according to the judging result of the accessibility to multiple data groups It whether is cheating order.

In this embodiment, the composition of computing module 904 is specifically defined.When grouped element 9042 will be collected adjacent The nodal information at quarter forms a nodal information group, on the one hand, the distance between nodal information of adjacent moment is relatively small, energy Enough more realistically reflection driving situations；On the other hand, after being divided into multiple groups, multiple affair interdepends, and forges and is easy in order timing Error, causes space-time unreachable, it is difficult to investigation is escaped, to improve the accuracy and resolution of examination.It is calculated again by first Unit 9044, the second computing unit 9046 and third computing unit 9048 calculate nodal information group, can be obtained corresponding Data group.Specifically, the first computing unit 9044, the second computing unit 9046 and third computing unit 9048 are that same calculating is single Member.

Figure 10 shows showing for the system 1000 of the examination cheating order according to the third embodiment of the embodiment of the present disclosure Meaning block diagram, as shown in Figure 10, the system 1000 of examination cheating order includes:

Acquisition module 102, for acquiring net about nodal information of the vehicle order in multiple event nodes；

Computing module 104, for calculating multiple data groups according to nodal information；

First judgment module 106, for judging whether the data in data group are in preset range, to determine data group Whether accessibility is had, comprising:

First judging unit 1062, for judging it is poor whether the time difference is greater than preset time；

It vouches unit 1064, is when being for the judging result in the first judging unit 1062, inquiry data groups are corresponding The max speed is counted, and determines speed threshold value, statistics the max speed was by the same day from actual road conditions count；

Second judgment unit 1066, for judging whether velocity amplitude is less than or equal to speed threshold value, if the determination result is YES, Then determine that current data group has accessibility；

Third judging unit 1068, for the judging result in the first judging unit 1062 be it is no when, judge that distance value is The no pre-determined distance that is less than or equal to if the determination result is YES then determines that current data group has accessibility；

Second judgment module 108, for determining net about vehicle order according to the judging result of the accessibility to multiple data groups It whether is cheating order.

In this embodiment, the composition of first judgment module 106 is specifically defined.In view of in real world, certain area In a period of time in domain, space length, traffic complex situation, weather condition etc. can all restrict people from a certain place to another The prestissimo in place and shortest time, can use the speed of the driving in the data statistics city of full dose in the time in city and The distribution situation in space.If the speed of passenger and driver in each period is divided beyond the reality in city in the process of moving Cloth, then this order and the space-time accessibility without reality.When specifically judging, the judgement of the first judging unit 1062 is first passed through The size of time difference, while Rational choice preset time is poor, can be that two kinds of situations examine respectively by data component, one is The case where having travelled certain distance, if stroke starts to terminate corresponding data group with stroke, another kind is the case where traveling, such as Driver is connected to passenger and stroke starts corresponding data group.For the first case, by vouching that unit 1064 inquires full dose City running speed statistical result, and be compared it with the velocity amplitude in data group by second judgment unit 1066 Determine the accessibility of data group.It, can be by third judging unit 1068 directly by distance value and pre-determined distance for second situation It is compared, vouches unit 1064 without being related to, rationally reduce the operand of system.Specifically, the first judging unit 1062, second judgment unit 1066 and third judging unit 1068 are same judging unit.

Figure 11 shows showing for the system 1100 of the examination cheating order according to the 4th embodiment of the embodiment of the present disclosure Meaning block diagram, as shown in figure 11, the system 1100 of examination cheating order includes:

Acquisition module 112, for acquiring net about nodal information of the vehicle order in multiple event nodes；

Computing module 114, for calculating multiple data groups according to nodal information；

First judgment module 116, for judging whether the data in data group are in preset range, to determine data group Whether accessibility is had, comprising:

First judging unit 1162, for judging it is poor whether the time difference is greater than preset time；

It vouches unit 1164, is when being for the judging result in the first judging unit 1162, inquiry data groups are corresponding The max speed is counted, and determines speed threshold value, statistics the max speed was by the same day from actual road conditions count, comprising:

First determination unit 116402, at the time of for determining corresponding two nodal informations respectively belonging to time interval With the geographic area where position coordinates；

Query unit 116404, the statistics the max speed for inquiring under time interval and geographic area；

4th judging unit 116406, for judge two nodal informations it is corresponding two statistics the max speed difference be It is no to be less than or equal to preset difference value；

Second determination unit 116408 is that when being, two are united for the judging result in the 4th judging unit 116406 Count statistics the max speed of the average value of the max speed as data group；

Third determination unit 116410, for the judging result in the 4th judging unit 116406 be it is no when, by two unite Count statistics the max speed of the larger value in the max speed as data group；

4th determination unit 116412, after the statistics the max speed of data group is increased according to preset ratio, as Speed threshold value；

Second judgment unit 1166, for judging whether velocity amplitude is less than or equal to speed threshold value, if the determination result is YES, Then determine that current data group has accessibility；

Third judging unit 1168, for the judging result in the first judging unit 1162 be it is no when, judge that distance value is The no pre-determined distance that is less than or equal to if the determination result is YES then determines that current data group has accessibility；

Second judgment module 118, for determining net about vehicle order according to the judging result of the accessibility to multiple data groups It whether is cheating order.

In this embodiment, the composition for vouching unit 1164 is specifically defined.Since city running speed is temporally area Between and geographic area counted, i.e., city is first divided into multiple geographic areas, then count each geographic area in difference Running speed in time interval, the time interval are also to divide in advance, such as mark off peak period morning and evening, in the daytime the period, Night-time hours, therefore different nodal informations may belong to different time intervals or different geographic areas, for this purpose, first by the One determination unit 116402 finds the corresponding time interval of two nodal informations and geographic area, then by query unit The corresponding statistics the max speed of 116404 inquiries, then passes through the 4th judging unit 116406,116408 and of the second determination unit Third determination unit 116410 determines the statistics the max speed of data group, i.e. the statistics the max speed phase when two nodal informations Its average value is taken when poor little, to accurately reflect true traffic distribution, the greater is taken when differing larger, to avoid erroneous judgement.It is right In the statistics the max speed decided, the 4th determination unit 116412 is amplified preset ratio, can be offset because of position error Caused by velocity amplitude it is bigger than normal, to avoid judging by accident, ensure that the interests of user.Optionally, preset ratio 20%.Specifically, First determination unit 116402, the second determination unit 116408, third determination unit 116410 and the 4th determination unit 116412 For same determination unit.

Figure 12 shows showing for the system 1200 of the examination cheating order according to the 5th embodiment of the embodiment of the present disclosure Meaning block diagram, as shown in figure 12, the system 1200 of examination cheating order includes:

Acquisition module 122, for acquiring net about nodal information of the vehicle order in multiple event nodes；

Computing module 124, for calculating multiple data groups according to nodal information；

First judgment module 126, for judging whether the data in data group are in preset range, to determine data group Whether accessibility is had；

Second judgment module 128, for determining net about vehicle order according to the judging result of the accessibility to multiple data groups It whether is cheating order, comprising:

4th computing unit 1282, for calculating the data group for having accessibility ratio shared in multiple data groups, Reachable rate as net about vehicle order；

4th judging unit 1284, for judging whether be less than or equal to predetermined probabilities up to rate, if the determination result is YES, Then determine net about vehicle order for order of practising fraud.

In this embodiment, the composition of the second judgment module 128 is specifically defined.4th computing unit 1282 statistics first Judgment module 126 is to the judging result of multiple data groups, reachable rate and preset that the 4th judging unit 1284 again obtains statistics Probability is compared, and obtains examination result.From the point of view of unreachable, when there are speed in multiple data groups of net about vehicle order When beyond the case where normal running speed, deciding that this order, there are the inaccessible events of space-time, when this kind of event is in order In when reaching certain proportion (ratio and predetermined probabilities and be 1), being considered as this order is cheating order.Specifically, in advance If probability is 80%.

In one embodiment of the embodiment of the present disclosure, it is preferable that acquisition module specifically executes are as follows: from passenger terminal and department Machine terminal collection node information.

In this embodiment, acquisition module is simultaneously from passenger terminal and driver terminal acquisition node information, and differentiation is not added, The distance of the distance value and time difference, passenger of passenger and driver between each event just can be obtained in subsequent common calculating The distance value and time difference of value and time difference, driver between each event, to obtain multiple data groups.It is more due to having used Kind order event, each event interdepend, improve cheating difficulty, be easy to investigate, it is ensured that the accuracy and resolution of examination.

Figure 13 shows showing for the system 1300 of the examination cheating order according to the 6th embodiment of the embodiment of the present disclosure Meaning block diagram, as shown in figure 13, the system 1300 of examination cheating order includes:

Acquisition module 1302, for acquiring net about nodal information of the vehicle order in multiple event nodes；

Computing module 1304, for calculating multiple data groups according to nodal information；

First judgment module 1306, for judging whether the data in data group are in preset range, to determine data Whether group has accessibility；

Third judgment module 1308, for judging whether to have determined that the accessibility of all data groups, if the determination result is YES, Then activate the second judgment module 1310, if judging result be it is no, activate first judgment module 1306.

Second judgment module 1310, for determining net about vehicle order according to the judging result of the accessibility to multiple data groups It whether is cheating order.

It in this embodiment,, can be confirmed whether to have traversed all data groups by adding third judgment module 1308 It is comprehensive to guarantee to examine, to improve accuracy.

Figure 14 shows the schematic block diagram of the terminal device 1400 according to one embodiment of the embodiment of the present disclosure, such as Figure 14 Shown, which includes: the system 1402 of the examination cheating order as described in above-mentioned any embodiment.

The terminal device 1400 that the embodiment of the present disclosure provides includes the cheating order of examination described in any of the above-described embodiment System 1402, thus have whole advantageous effects of the system 1402 of above-mentioned examination cheating order, details are not described herein.

Figure 15 shows the structural schematic diagram of the computer equipment 1 according to one embodiment of the embodiment of the present disclosure, calculates Machine equipment 1 includes memory 12, processor 14 and stores the computer program that can be run on a memory and on a processor, is located Manage the step of realizing the method as described in above-mentioned any embodiment when device executes computer program.

The computer equipment 1 that the embodiment of the present disclosure provides, the computer journey that processor 14 stores on executing memory 12 When sequence, it can be achieved that the step of method described in any of the above-described embodiment, thus the method with above-mentioned examination cheating order is complete Portion's advantageous effects, details are not described herein.

A kind of computer readable storage medium is provided according to one embodiment of the embodiment of the present disclosure, is stored thereon with meter Calculation machine program, the step of method as described in above-mentioned any embodiment is realized when computer program is executed by processor.

The computer readable storage medium that the embodiment of the present disclosure provides, the computer program stored thereon are executed by processor When the step of can realizing method described in any of the above-described embodiment, thus the whole of the method with above-mentioned examination cheating order has Beneficial technical effect, details are not described herein.

The technical solution of the embodiment of the present disclosure is had been described in detail above with reference to the accompanying drawings, the embodiment of the present disclosure proposes a kind of examine The scheme for looking into cheating order, each region that the big data statistics city in the city of full dose is utilized are true in each period Traffic distribution situation, and then analyze the space-time accessibility of single order.It is counted in real time since cribber lacks true traffic conditions According to, it forges distance value and time difference of the order in different event nodes and often there is deviation, cause space-time unreachable, so that Judge more accurate.

The foregoing is merely the preferred embodiments of the embodiment of the present disclosure, are not limited to the embodiment of the present disclosure, right For those skilled in the art, the embodiment of the present disclosure can have various modifications and variations.All essences in the embodiment of the present disclosure Within mind and principle, any modification, equivalent replacement, improvement and so on should be included in the protection scope of the embodiment of the present disclosure Within.

Claims

1. a kind of method for examining cheating order characterized by comprising

Acquire net about nodal information of the vehicle order in multiple event nodes；

Multiple data groups are calculated according to the nodal information；

Judge whether the data in the data group are in preset range, whether has accessibility with the determination data group；

Determine whether the net about vehicle order is cheating order according to the judging result of the accessibility to multiple data groups.

2. the method according to claim 1 for examining cheating order, which is characterized in that

Each nodal information includes event title, moment, position coordinates；

Each data group includes time difference, distance value, velocity amplitude.

3. the method according to claim 2 for examining cheating order, which is characterized in that described according to the nodal information meter Calculating multiple data groups includes:

Multiple nodal informations are in chronological sequence sequentially arranged, and the two neighboring nodal information is formed into a node Information group corresponds to a data group；

The linear distance between the position coordinates with the nodal information of group is calculated, as the corresponding data group The distance value；

Calculate the difference between the moment with the nodal information of group, the time as the corresponding data group Difference；

The quotient for calculating the distance value and the time difference, as the velocity amplitude.

4. the method according to claim 2 for examining cheating order, which is characterized in that in the judgement data group Whether data are in preset range, include: so that whether the determination data group has accessibility

It is poor to judge whether the time difference is greater than preset time；

If it is poor that the time difference is greater than the preset time, the corresponding statistics the max speed of the data group is inquired, and determine Speed threshold value, the statistics the max speed was by the same day from actual road conditions count；

Judge whether the velocity amplitude is less than or equal to the speed threshold value, if the determination result is YES, then determines presently described number Has accessibility according to group；

If the time difference, to be less than or equal to the preset time poor, judge the distance value whether be less than or equal to it is default away from From if the determination result is YES, then determining that presently described data group has accessibility.

5. the method according to claim 4 for examining cheating order, which is characterized in that the inquiry data group is corresponding Statistics the max speed, and determine speed threshold value include:

Time interval belonging to the moment of corresponding two nodal informations and position coordinates place are determined respectively Geographic area；

Inquire the statistics the max speed under the time interval and the geographic area；

It is default poor to judge whether the difference of the corresponding two statistics the max speeds of two nodal informations is less than or equal to Value；

If so, using the average value of two statistics the max speeds as the statistics the max speed of the data group；

If it is not, then using the larger value in two statistics the max speeds as the statistics the max speed of the data group；

After the statistics the max speed of the data group is increased according to preset ratio, as the speed threshold value.

6. the method according to claim 2 for examining cheating order, which is characterized in that the basis is to multiple data The judging result of the accessibility of group determines whether the net about vehicle order is that cheating order includes:

The data group for having accessibility ratio shared in multiple data groups is calculated, as the net about vehicle order Reachable rate；

Judge whether the reachable rate is less than or equal to predetermined probabilities, if the determination result is YES, then determines the net about vehicle order For order of practising fraud.

7. the method according to claim 2 for examining cheating order, which is characterized in that the acquisition net about vehicle order is more The nodal information of a event node specifically executes are as follows: acquires the nodal information from passenger terminal and driver terminal.

8. the method according to any one of claim 1 to 7 for examining cheating order, which is characterized in that in the basis Before determining whether the net about vehicle order is cheating order to the judging result of the accessibility of multiple data groups further include:

Judge whether to have determined that the accessibility of all data groups；

If the determination result is YES, then it executes the basis and the net is determined to the judging result of the accessibility of multiple data groups About whether vehicle order is cheating order；

If judging result be it is no, execute whether the data judged in the data group are in preset range, with determination Whether the data group has accessibility.

9. the method according to any one of claim 1 to 7 for examining cheating order, which is characterized in that the node letter The quantity of breath is at least three.

10. a kind of system for examining cheating order characterized by comprising

Acquisition module, for acquiring net about nodal information of the vehicle order in multiple event nodes；

Computing module, for calculating multiple data groups according to the nodal information；

Whether first judgment module, the data for judging in the data group are in preset range, with the determination data Whether group has accessibility；

Second judgment module, for determining the net about vehicle order according to the judging result of the accessibility to multiple data groups It whether is cheating order.

11. the system according to claim 10 for examining cheating order, which is characterized in that

Each nodal information includes event title, moment, position coordinates；

Each data group includes time difference, distance value, velocity amplitude.

12. the system according to claim 11 for examining cheating order, which is characterized in that the computing module includes:

Grouped element is believed in chronological sequence sequentially arranging multiple nodal informations, and by the two neighboring node Breath one nodal information group of composition, corresponds to a data group；

First computing unit, for calculating the linear distance between the position coordinates with the nodal information of group, as The distance value of the corresponding data group；

Second computing unit, for calculating the difference between the moment with the nodal information of group, as corresponding institute State the time difference of data group；

Third computing unit, for calculating the quotient of the distance value and the time difference, as the velocity amplitude.

13. the system according to claim 11 for examining cheating order, which is characterized in that the first judgment module packet It includes:

First judging unit, for judging it is poor whether the time difference is greater than preset time；

It vouches unit, is when being, to inquire the corresponding statistics of the data group for the judging result in first judging unit The max speed, and determine speed threshold value, the statistics the max speed was by the same day from actual road conditions count；

Second judgment unit, for judging whether the velocity amplitude is less than or equal to the speed threshold value, if the determination result is YES, Then determine that presently described data group has accessibility；

Third judging unit, for the judging result in first judging unit be it is no when, judge whether the distance value small In or be equal to pre-determined distance if the determination result is YES then determine that presently described data group has accessibility.

14. the system according to claim 13 for examining cheating order, which is characterized in that described to vouch that unit includes:

First determination unit, for determine respectively time interval belonging to the moment of corresponding two nodal informations and Geographic area where the position coordinates；

Query unit, the statistics the max speed for inquiring under the time interval and the geographic area；

4th judging unit, for judge the corresponding two statistics the max speeds of two nodal informations difference whether Less than or equal to preset difference value；

Second determination unit is when being, by two statistics most carts for the judging result in the 4th judging unit The statistics the max speed of the average value of speed as the data group；

Third determination unit, for the judging result in the 4th judging unit be it is no when, by two statistics most carts The statistics the max speed of the larger value as the data group in speed；

4th determination unit, after increasing the statistics the max speed of the data group according to preset ratio, as institute State speed threshold value.

15. the system according to claim 11 for examining cheating order, which is characterized in that the second judgment module packet It includes:

4th computing unit, for calculating the data group for having accessibility ratio shared in multiple data groups, Reachable rate as the net about vehicle order；

4th judging unit if the determination result is YES, is then sentenced for judging whether the reachable rate is less than or equal to predetermined probabilities The fixed net about vehicle order is cheating order.

16. the system according to claim 11 for examining cheating order, which is characterized in that the acquisition module specifically executes Are as follows: the nodal information is acquired from passenger terminal and driver terminal.

17. the system of examination cheating order described in any one of 0 to 16 according to claim 1, which is characterized in that further include:

Third judgment module, for judging whether to have determined that the accessibility of all data groups if the determination result is YES then swashs Living second judgment module, if judging result be it is no, activate the first judgment module.

18. the system of examination cheating order described in any one of 0 to 16 according to claim 1, which is characterized in that the node The quantity of information is at least three.

19. a kind of terminal device characterized by comprising

The system of examination cheating order as described in any one of claim 10 to 18.

20. a kind of computer equipment, including memory, processor and it is stored on the memory and can be on the processor The computer program of operation, which is characterized in that the processor realizes such as claim 1 to 9 when executing the computer program Any one of the method the step of.

21. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program It realizes when being executed by processor such as the step of any one of claims 1 to 9 the method.