CN103841550A - Method and device for identifying multi-card user - Google Patents
Method and device for identifying multi-card user Download PDFInfo
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- CN103841550A CN103841550A CN201210476057.XA CN201210476057A CN103841550A CN 103841550 A CN103841550 A CN 103841550A CN 201210476057 A CN201210476057 A CN 201210476057A CN 103841550 A CN103841550 A CN 103841550A
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Abstract
The invention discloses a method and a device for identifying a multi-card user. A base station identifier set composed of identifiers of base stations to which mobile terminals to which to-be-identified mobile numbers belongs is accessed in a specified length of time is used as a judging basis. The problem that location information drift of a mobile terminal in a standby or calling state causes inaccurate data source information is solved. Moreover, the rate of coincidence between a base station identifier set corresponding to the to-be-identified mobile numbers and a base station identifier set corresponding to other to-be-identified mobile numbers is compared with a preset first coincidence rate threshold, candidate mobile numbers are determined from the to-be-identified mobile numbers, and a multi-card user is determined according to whether communication is carried out between a mobile terminal corresponding to the to-be-identified mobile numbers and a mobile terminal corresponding to the candidate mobile numbers. Therefore, the accuracy rate of multi-card user identification is improved.
Description
Technical field
The present invention relates to communication technical field, relate in particular to method and the device of the many card users of a kind of identification one people.
Background technology
Along with popularizing of mobile phone, increasing user has multiple mobile numbers, and this situation is called as a people Duo Ka, and corresponding, such user is exactly the many card users of a people.Customer service or customer manager, in the time serving and maintain many card users of people, often may repeatedly bother the same user who uses multiple mobile numbers due to the None-identified many card users of one people, thereby cause user's dislike.
For the problems referred to above, prior art proposes a kind of technical scheme of identifying the many card users of a people based on ID card No., relationship cycle or positional information, and the method flow diagram of this scheme as shown in Figure 1.
Wherein, arbitrarily the relationship cycle of mobile number is to be made up of higher than other mobile numbers of specific threshold the communication frequency communicating with this mobile number.Positional information is that the positional information of the base station of the community accessed in standby or when call by mobile terminal is determined.
Visible, the technique scheme that prior art provides is by the ID card information to user, and relationship cycle and positional information are analyzed, and determines whether this user is the many card users of a people.But because mobile terminal is in the situation of standby or the location information drift of when call, for example suppose that mobile terminal is in base station A and the common region covering of base station B, even if mobile terminal is in static state so, it is also likely at 1 o'clock moment access base station A, at 2 o'clock moment access base station B, be mobile terminal not in the same time the base station of access may change, therefore with mobile terminal at a time corresponding positional information carry out analysis meeting and cause data source information inaccurate.In addition, because the relationship cycle that the different mobile numbers of the many card users of a people are corresponding is often different, whether and the different mobile numbers of the many card users of a people also may be distinguished corresponding different ID card No., therefore identifying this user by the ID card information to user, relationship cycle and positional information analysis is that the prior art scheme of the many card users of a people exists the low problem of recognition accuracy.
Summary of the invention
The embodiment of the present invention provides a kind of identification one people method and the device of many card users, the inaccurate and low problem of recognition accuracy of the data source information that exists while identifying many card users of people in order to solve in prior art.
The embodiment of the present invention is by the following technical solutions:
A method for the many card users of identification one people, comprising:
Obtain each Base Station Identification set that the mark of the base station of being accessed in length at the appointed time by mobile terminal under mobile number to be identified forms respectively;
Carry out following operation for each mobile number to be identified:
By the Base Station Identification set relatively obtaining for this mobile number to be identified and the Base Station Identification set obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises respectively and the Base Station Identification set obtaining for other mobile numbers to be identified comprise; And
According to described coincidence factor and the first default coincidence factor threshold value, from mobile number to be identified, choose candidate's mobile number, judge respectively between the affiliated mobile terminal of the affiliated mobile terminal of this mobile number to be identified and each candidate's mobile number and whether communicate by letter, and determine the many card users of a people according to judged result.
A device for the many card users of identification one people, comprising:
Base Station Identification set obtains unit, the each Base Station Identification set forming respectively for obtaining the mark of the base station of being accessed in length at the appointed time by mobile terminal under mobile number to be identified;
Coincidence factor determining unit, for the Base Station Identification set obtaining for this mobile number to be identified by more described Base Station Identification set acquisition unit and the Base Station Identification set obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises respectively and the Base Station Identification set obtaining for other mobile numbers to be identified comprise;
Communication judging unit, for the coincidence factor and default first coincidence factor threshold value definite according to described coincidence factor determining unit, from mobile number to be identified, choose candidate's mobile number, judge respectively between the affiliated mobile terminal of the affiliated mobile terminal of this mobile number to be identified and each candidate's mobile number and whether communicate by letter;
One many card users of people determining unit, determines the many card users of a people for the judged result obtaining according to described communication judging unit.
The beneficial effect of the embodiment of the present invention is as follows:
Each Base Station Identification set that the mark of the base station that the scheme of the embodiment of the present invention provides many card users of a kind of identification one people accesses in length at the appointed time using mobile terminal under mobile number to be identified forms is as a basis for estimation, instead of the positional information of only carving at a time using mobile terminal is as basis for estimation, thereby solve due to the mobile terminal inaccurate problem of data source information that the situation of location information drift causes when standby or the call.And, by the coincidence factor of Base Station Identification set corresponding mobile number to be identified with other Base Station Identification set corresponding mobile number to be identified and the first default coincidence factor threshold value are compared, from mobile number to be identified, determine candidate's mobile number, and according to whether having communication between mobile terminal corresponding to mobile number to be identified and mobile terminal corresponding to each candidate's mobile number, further determine the many card users of a people, thereby improved the accuracy rate of identifying the many card users of a people.
Brief description of the drawings
The method flow diagram of the many card users of a kind of identification one people that Fig. 1 provides for background technology;
The method flow diagram of the many card users of a kind of identification one people that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 provide for the embodiment of the present invention another identify the method flow diagram of the many card users of a people.
Embodiment
Forbidden and the low problem of recognition accuracy for the data source information that solution prior art exists in the time identifying many card users of people, the embodiment of the present invention provides a kind of identification one people method and the device of many card users.First, obtain each Base Station Identification set that the mark of the base station of being accessed in length at the appointed time by mobile terminal under mobile number to be identified forms respectively; Then, for each mobile number to be identified, the Base Station Identification set relatively obtaining for this mobile number to be identified and the Base Station Identification set obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises respectively and the Base Station Identification set obtaining for other mobile numbers to be identified comprise; Finally, according to above-mentioned coincidence factor and the first default coincidence factor threshold value, from mobile number to be identified, choose candidate's mobile number, judge respectively between the affiliated mobile terminal of the affiliated mobile terminal of this mobile number to be identified and each candidate's mobile number and whether communicate by letter, and determine the many card users of a people according to judged result.Visible, each Base Station Identification set that the mark of the base station that the method for the many card users of this identification one people that the embodiment of the present invention provides accesses in length at the appointed time using mobile terminal under mobile number to be identified forms is as a basis for estimation, instead of the positional information of only carving at a time using mobile terminal is as basis for estimation, thereby solve due to the mobile terminal inaccurate problem of data source information that the situation of location information drift causes when standby or the call.And, by the coincidence factor of Base Station Identification set corresponding mobile number to be identified with other Base Station Identification set corresponding mobile number to be identified and the first default coincidence factor threshold value are compared, from mobile number to be identified, determine candidate's mobile number, and according to whether having communication between mobile terminal corresponding to mobile number to be identified and mobile terminal corresponding to each candidate's mobile number, further determine the many card users of a people, thereby improved the accuracy rate of identifying the many card users of a people.
Below in conjunction with Figure of description, embodiments of the invention are described, should be appreciated that embodiment described herein, only for description and interpretation the present invention, is not limited to the present invention.And in the situation that not conflicting, the feature in embodiment and implementation column in this explanation can be interosculated.
Embodiment 1
Based on above-mentioned basic thought, the method flow diagram of the many card users of a kind of identification one people that the embodiment of the present invention provides as shown in Figure 2, specifically comprises the following steps:
This step can specifically comprise following sub-step:
First, server obtains its exercisable mobile number, and obtains the Base Station Identification set that the mark of the base station of the interior access of length at the appointed time forms respectively of the affiliated mobile terminal of each mobile number;
Secondly, according to the Base Station Identification set obtaining for each mobile number, from the corresponding relation of the base station position information that sets in advance and Base Station Identification, definite base station position information corresponding to each Base Station Identification set respectively;
Then,, according to the base station position information corresponding to each Base Station Identification set, determine respectively the scope of activities of the affiliated mobile terminal of each mobile number;
Finally, according to the scope of activities of determining, the Base Station Identification set obtaining by the mobile number possessing for the different mobile terminal with same scope of activities and is respectively defined as the Base Station Identification set obtaining for mobile number to be identified.
In the time determining the scope of activities of mobile terminal under each mobile number, can carry out according to actual needs noise reduction process, some base stations (hereinafter to be referred as base station, edge) that are about in activity range of mobile terminal edge are got rid of outside the scope of activities at mobile terminal.For example, suppose that the scope of activities of determining the affiliated mobile terminal of certain mobile number has comprised base station A, B, C, D, E, F, M, G.But known according to base station position information, base station M distance is distant by the definite scope of base station A, B, C, D, E, F, G, now, base station M just can regard base station, edge as, base station M can be deleted in the scope of activities of this mobile terminal, only the scope of activities being made up of base station A, B, C, D, E, F, G is defined as to the scope of activities of this mobile terminal.
Optionally, afore mentioned rules time span can comprise multiple isochronous surfaces, so above-mentioned each Base Station Identification set-inclusion: the Base Station Identification subclass being made up of respectively the mark of the base station that under mobile number to be identified, mobile terminal accesses respectively in each isochronous surface.
Particularly, can be by the Base Station Identification set relatively obtaining for this mobile number to be identified and the Base Station Identification set obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises and the Base Station Identification set obtaining for other mobile numbers to be identified comprise.
Optionally, if the stipulated time length in step 21 comprises multiple isochronous surfaces, and each Base Station Identification set-inclusion: the Base Station Identification subclass being formed respectively by the mark of the base station that under mobile number to be identified, mobile terminal accesses respectively in each isochronous surface, step 22 can comprise following sub-step:
First, by the Base Station Identification subclass relatively obtaining for this mobile number to be identified and the Base Station Identification subclass obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification subclass obtaining for this mobile number to be identified comprises and the Base Station Identification subclass obtaining for other mobile numbers to be identified comprise;
Then, according to the weight factor arranging of cutting into slices for different time, and the coincidence factor of the Base Station Identification that comprises of the Base Station Identification that comprises of the Base Station Identification subclass obtaining for this mobile number to be identified and the Base Station Identification subclass obtaining for other mobile numbers to be identified, determine the coincidence factor of the Base Station Identification that the Base Station Identification set Base Station Identification comprising and the Base Station Identification set obtaining for other mobile numbers to be identified that obtain for this mobile number to be identified comprise.
Particularly, for each mobile number to be identified, can first determine and meet other mobile numbers to be identified that coincidence factor is greater than first default this condition of coincidence factor threshold value, then other mobile numbers to be identified that meet this condition of determining are chosen for to candidate's mobile number.
Wherein, the mode of communication can include but are not limited to and comprise: converse, send short message, send micro-letter information etc.
Can be according to above-mentioned judged result in the present embodiment 1, determine while having candidate's mobile number that a mobile number to be identified with this do not communicate by letter at least, just directly the user who uses this mobile number to be identified is defined as to the many card users of a people.But in order further to improve the recognition accuracy for the many card users of a people, optional, described in step 24, determine that according to judged result the many card users of a people may further include following sub-step:
First, determine that according to judged result the mobile number to be identified with this do not have candidate's mobile number (hereinafter to be referred as without communicating by letter candidate's number) of correspondence; For example, under mobile number to be identified, mobile terminal is A, and under candidate's mobile number, mobile terminal is B, C, D, and so, if A and B, D do not have correspondence, B, D have just formed the candidate's mobile number that there is no correspondence of A;
Then, judge respectively this mobile number to be identified with each without whether communicating by letter candidate's number for example, corresponding to same user authentication information (user ID card No.);
Finally, have one at least without communication candidate's number and this mobile number to be identified during corresponding to same user authentication information judging, then the user who possesses this mobile number to be identified is defined as to the many card users of a people.
It should be noted that, if determine under this mobile number to be identified and all have correspondence between mobile terminal under mobile terminal and each candidate's mobile number according to judged result, the user who possesses this mobile number to be identified can be defined as to the many card users of a non-people.For example, under mobile number to be identified, mobile terminal is A, and under candidate's mobile number, mobile terminal is B, C, D, and so, if A and B, C, D have correspondence, A is just confirmed to be the many card users of a non-people.
For above-mentioned possibility, each while all not corresponding to same user authentication information without communication candidate's number and this mobile number to be identified when judging, can continue to judge whether this mobile number to be identified candidate's number of communicating by letter with each nothing belongs to same mobile terminal together; And judging while having at least one to belong to same mobile terminal together without communication candidate's number and this mobile number to be identified, the user who possesses this mobile number to be identified is defined as to the many card users of a people.Further, judging respectively while all not belonging to same mobile terminal together without communication candidate's number and this mobile number to be identified, the Base Station Identification that the Base Station Identification set relatively obtaining for this mobile number to be identified respectively comprises is communicated by letter candidate's number with for each nothing and the coincidence factor of the Base Station Identification that the Base Station Identification set that obtains comprises and the second coincidence factor threshold value of presetting; In the time relatively obtaining having at least a coincidence factor that is greater than the second default coincidence factor threshold value, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
Above-mentioned possibility, under the prerequisite of determining for mobile number to be identified without communication candidate number, whether communicate by letter candidate's number corresponding to same user authentication information by judging respectively mobile number to be identified with each nothing, mobile number to be identified with each without whether the candidate's number of communicate by letter belongs to same mobile terminal together and the Base Station Identification set that obtains for mobile number to be identified comprises Base Station Identification and the coincidence factor of the Base Station Identification comprising for the Base Station Identification set obtaining without communicating by letter candidate's number and the second coincidence factor threshold value of presetting, whether definite user who possesses this mobile number to be identified is the many card users of a people, thereby improve the accuracy rate of identifying the many card users of a people.
Optionally, described in step 24, determine that according to judged result the many card users of a people can also comprise following sub-step:
First, determine that according to judged result the mobile number to be identified with this is without the candidate's number of communicating by letter; Then, judge respectively this mobile number to be identified with each without communicating by letter whether candidate's number belongs to same mobile terminal together and corresponding to same user authentication information; Finally, judge have at least one described without communication candidate's number and this mobile number to be identified belongs to same mobile terminal together and during corresponding to same user authentication information, the user who possesses this mobile number to be identified is defined as to the many card users of a people.This possibility, by using user authentication information and information of mobile terminal simultaneously as the basis of characterization of identifying the many card users of a people, has further improved the accuracy rate of identifying the many card users of a people.
In sum, each Base Station Identification set that the mark of the base station that the method for the embodiment of the present invention provides many card users of a kind of identification one people accesses in length at the appointed time using mobile terminal under mobile number to be identified forms is as a basis for estimation, instead of the positional information of only carving at a time using mobile terminal is as basis for estimation, thereby solve due to the mobile terminal inaccurate problem of data source information that the situation of location information drift causes when standby or the call.And, by the coincidence factor of Base Station Identification set corresponding mobile number to be identified with other Base Station Identification set corresponding mobile number to be identified and the first default coincidence factor threshold value are compared, from mobile number to be identified, determine candidate's mobile number, and according to whether having communication between mobile terminal corresponding to mobile number to be identified and mobile terminal corresponding to each candidate's mobile number, further determine the many card users of a people, thereby improved the accuracy rate of identifying the many card users of a people.
Embodiment 2
In conjunction with instantiation, further illustrate the method for the many card users of a kind of identification one people that the embodiment of the present invention provides.The flow chart of the method as shown in Figure 3.
Step 31, determine mobile number to be identified.
Server obtains its exercisable mobile number, and obtains the Base Station Identification set that the mark of the base station of the interior access of length at the appointed time forms respectively of the affiliated mobile terminal of each mobile number; According to the Base Station Identification set obtaining for each mobile number, from the corresponding relation of the base station position information that sets in advance and Base Station Identification, determine respectively the base station position information corresponding to each Base Station Identification set; According to the base station position information corresponding to each Base Station Identification set, determine respectively the scope of activities of the affiliated mobile terminal of each mobile number; According to the scope of activities of determining, be mobile number to be identified by the mobile number possessing for the different mobile terminal with same scope of activities.
For example, the exercisable mobile number of server has 100, server records respectively the Base Station Identification corresponding to base station of these 100 mobile number accesses per hour, and in the base station of access per hour, corresponding Base Station Identification forms a Base Station Identification set by each mobile number, for each mobile number, there are 24 Base Station Identification set every day.For example, according to the positional information (latitude and longitude information of base station) of 24 Base Station Identification set determining for each mobile number and base station, determine the scope of activities that each mobile number is corresponding, and definite scope of activities is carried out to noise reduction process (for example deleting some base stations, edge), the mobile number finally different mobile terminal belonging in same scope of activities being possessed is defined as mobile number to be identified.In the present embodiment 2, supposing to determine mobile number to be identified is mobile number first, mobile number second, mobile number third, mobile number fourth.
Step 32, for each mobile number to be identified, determine the coincidence factor of the Base Station Identification that the Base Station Identification set Base Station Identification comprising and the Base Station Identification set obtaining for other mobile numbers to be identified that obtain for this mobile number to be identified in length at the appointed time comprise.
Particularly, suppose that stipulated time length comprises multiple isochronous surfaces, and the Base Station Identification subclass that formed respectively by the mark of the base station that under mobile number to be identified, mobile terminal accesses respectively in each isochronous surface of each Base Station Identification set-inclusion.So, step 32 can specifically comprise step quickly:
First, by the Base Station Identification subclass relatively obtaining for this mobile number to be identified and the Base Station Identification subclass obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification subclass obtaining for this mobile number to be identified comprises and the Base Station Identification subclass obtaining for other mobile numbers to be identified comprise;
Then, according to the weight factor arranging of cutting into slices for different time, and the coincidence factor of the Base Station Identification that comprises of the Base Station Identification that comprises of the Base Station Identification subclass obtaining for this mobile number to be identified and the Base Station Identification subclass obtaining for other mobile numbers to be identified, determine the coincidence factor of the Base Station Identification that the Base Station Identification set Base Station Identification comprising and the Base Station Identification set obtaining for other mobile numbers to be identified that obtain for this mobile number to be identified comprise.
About the setting of weight factor, can arrange flexibly according to the size of isochronous surface and character.For example, suppose that stipulated time length is a week, can be using sky as an isochronous surface, and for working day from distribute respectively different weight factors festivals or holidays; For another example, suppose that stipulated time length is 6 hours, can be using hour as an isochronous surface, and different weight factors is set respectively for time of having a rest, playtime, operating time; Also can be the different weight factor of distribution per hour, under normal circumstances, at mobile terminal during in static holding state, the Base Station Identification set of obtaining is for best, therefore can select and arrange highlyer to 6 weights of selecting the isochronous surface comprising in this time period 0, the weight of isochronous surface corresponding in other times section is arranged corresponding lower.
Further, suppose that stipulated time length is 2 hours, select to 1 and select and 1 select to the 2 stipulated time length of selecting these two isochronous surfaces as example to comprise 0 below, illustrate the coincidence factor that how to obtain the Base Station Identification that the Base Station Identification Base Station Identification set corresponding with mobile terminal second that Base Station Identification set corresponding to mobile terminal first comprise comprise.If mobile terminal first is selected and is selected to 1 the Base Station Identification subset that this isochronous surface is corresponding and be combined into base station A and base station B 0, mobile terminal second is selected and is selected to 1 the Base Station Identification subset that this isochronous surface is corresponding and be combined into base station A and base station C 0,0 selects that to select to 1 the weight factor that this isochronous surface is corresponding be 1.8, the Base Station Identification that the Base Station Identification Base Station Identification subclass corresponding with mobile terminal second that Base Station Identification subclass corresponding to mobile terminal first comprises comprises 0 select to 1 coincidence factor of selecting this isochronous surface be exactly 50%*1.8,90%.The Base Station Identification that Base Station Identification subclass corresponding to the Base Station Identification that Base Station Identification subclass corresponding to mobile terminal first that utilizes computational methods identical with above-mentioned computational methods to obtain comprises and mobile terminal second comprises 1 select to 2 coincidence factors of selecting this isochronous surface be 85%, select to 1 and select and 1 select to 2 and select in the stipulated time length of these two isochronous surfaces comprising 0, the coincidence factor of the Base Station Identification that the Base Station Identification Base Station Identification set corresponding with mobile terminal second that Base Station Identification set corresponding to mobile terminal first comprises comprises is exactly 87.5%.
Step 33, for each mobile number to be identified, judge through execution step 32 definite coincidence factors whether be all less than the first default coincidence factor threshold value, if judged result is yes, perform step 311, if judged result is no, perform step 34.
Step 34, other mobile numbers to be identified that meet coincidence factor and be greater than first default this condition of coincidence factor threshold value are defined as to candidate's mobile number of this mobile number to be identified.
Concrete, for above-mentioned example, suppose that the first default coincidence factor threshold value is 85%, the Base Station Identification that the Base Station Identification set of supposing again to obtain for mobile number first comprises with for mobile number third and the coincidence factor of the Base Station Identification that the Base Station Identification set obtaining comprises is less than 85%, the Base Station Identification that the Base Station Identification set obtaining for mobile number first comprises with for mobile number second and mobile number fourth and the coincidence factor of the Base Station Identification that the Base Station Identification set obtaining respectively comprises is all greater than 85%, for mobile number first, its candidate's mobile number is mobile number second, mobile number fourth.
Step 35, judge under mobile number to be identified between mobile terminal and the affiliated mobile terminal of each candidate's mobile number, whether to communicate by letter, if judged result is yes, perform step 311, if judged result is no, perform step 36.
Step 36, definite mobile number to be identified with this are without the candidate's number of communicating by letter.
Concrete, for above-mentioned example, suppose through communicating by letter between mobile terminal under mobile terminal and mobile number second under judgement acquisition mobile number first, under mobile number first, under mobile terminal and mobile number second, between mobile terminal, do not communicate by letter, mobile number second is defined as with mobile number first without the candidate's number of communicating by letter.
Step 37, judge this mobile number to be identified with each without whether communicate by letter candidate's number corresponding to same user authentication information, when being, perform step 310 in judged result, while being no, perform step 38 in judged result.
Concrete, effective ID card information that user authentication information can user represents.So, for above-mentioned example, further judge whether mobile number first and mobile number second are to use same effective identity card registration.Wherein, effectively identity card is defined as the requirement that ID card No. meets national identity card rule.Under normal circumstances, with the binding of same identity card be not more than 6 at net phone number.
Step 38, judge whether this mobile number to be identified belongs to same effective mobile terminal with each together without the candidate's number of communicate by letter, when being, perform step 310 in judged result, while being no, perform step 39 in judged result.
Concrete, International Mobile Equipment Identity code (International Mobile Equipment Identity, the IMEI) code symbol that effective mobile terminal can be defined as mobile terminal is closed normal requirement.Judge whether this mobile number to be identified belongs to same effective mobile terminal with each together without the candidate's number of communicate by letter, can determine by judging to communicate by letter mobile terminal under this mobile number to be identified and each nothing whether the IMEI code of the mobile terminal under candidate's number is identical.So, for above-mentioned example, not to use after same effective identity card registration judging mobile number first and mobile number second, further judge whether the IMEI code of the affiliated mobile terminal of mobile number first and the IMEI code of the affiliated mobile terminal of mobile number second are same effective mobile terminal.
Step 39, judge whether the Base Station Identification that the Base Station Identification set that obtains for mobile number to be identified comprises is greater than the second default coincidence factor threshold value with the coincidence factor of the Base Station Identification comprising for each Base Station Identification set obtaining without communicating by letter candidate's number.In judged result when being, execution step 310, in judged result while being no, execution step 311.
Usually, the second coincidence factor threshold value is greater than the first coincidence factor threshold value.
Concrete, suppose that the second default coincidence factor threshold value is 90%, for above-mentioned example, after judging under mobile number first that under mobile terminal and mobile number second, mobile terminal is not same effective mobile terminal, further judge whether the coincidence factor of the Base Station Identification that the Base Station Identification that the Base Station Identification set that obtains for mobile number first comprises and the Base Station Identification set obtaining for mobile number second comprise is greater than 90%.
Step 310, definite user who possesses this mobile number to be identified are the many card users of a people.Flow process finishes.
Step 311, definite user who possesses this mobile number to be identified are not the many card users of a people.Flow process finishes.
In sum, each Base Station Identification set that the mark of the base station that the method for the embodiment of the present invention provides many card users of a kind of identification one people accesses in length at the appointed time using mobile terminal under mobile number to be identified forms is as a basis for estimation, instead of the positional information of only carving at a time using mobile terminal is as basis for estimation, thereby solve due to the mobile terminal inaccurate problem of data source information that the situation of location information drift causes when standby or the call.And, by the coincidence factor of Base Station Identification set corresponding mobile number to be identified with other Base Station Identification set corresponding mobile number to be identified and the first default coincidence factor threshold value are compared, from mobile number to be identified, determine candidate's mobile number; And by judging between the mobile terminal that mobile terminal that mobile number to be identified is corresponding and each candidate's mobile number are corresponding whether have communication, thereby determine the scope that the mobile number to be identified with this dwindles candidate's mobile number without the candidate's number of communicating by letter; Finally by further judge mobile number to be identified with each above-mentioned without communicate by letter candidate's number whether corresponding to same user authentication information, mobile number to be identified with each above-mentioned without whether the candidate's number of communicate by letter belongs to same mobile terminal together and the Base Station Identification set that obtains for this mobile number to be identified comprises Base Station Identification and the coincidence factor of the Base Station Identification comprising for each described Base Station Identification set obtaining without the candidate's number of communicating by letter and the second coincidence factor threshold value of presetting, thereby finally whether definite user who possesses this mobile number to be identified is that the many card users of a people possess and improved the accuracy rate of identifying the many card users of a people.
The method of the many card users of a kind of identification one people that provide corresponding to the embodiment of the present invention, the embodiment of the present invention also provides a kind of identification one people the device of many card users, and this device can comprise with lower unit:
Base Station Identification set obtains unit, the each Base Station Identification set forming respectively for obtaining the mark of the base station of being accessed in length at the appointed time by mobile terminal under mobile number to be identified;
Coincidence factor determining unit, for the Base Station Identification set by relatively Base Station Identification set acquisition unit obtains for this mobile number to be identified and the Base Station Identification set obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises respectively and the Base Station Identification set obtaining for other mobile numbers to be identified comprise;
Communication judging unit, for the coincidence factor and default first coincidence factor threshold value definite according to coincidence factor determining unit, from mobile number to be identified, choose candidate's mobile number, judge respectively between the affiliated mobile terminal of the affiliated mobile terminal of this mobile number to be identified and each candidate's mobile number and whether communicate by letter;
One many card users of people determining unit, determines the many card users of a people for the judged result obtaining according to communication judging unit.
Optionally, Base Station Identification set acquisition unit can comprise following subelement:
Set obtains subelement, the Base Station Identification set forming for obtaining the mark of the base station that mobile terminal accesses respectively in described stipulated time length under each mobile number;
Positional information is determined subelement, for obtaining according to set the Base Station Identification set that subelement obtains for each mobile number, from the corresponding relation of the base station position information that sets in advance and Base Station Identification, determine respectively the base station position information corresponding to each Base Station Identification set;
Scope of activities is determined subelement, for determining that according to positional information subelement is corresponding to the determined base station position information of each Base Station Identification set, determines respectively the scope of activities of the affiliated mobile terminal of each mobile number;
Base Station Identification is determined subelement, for determining according to scope of activities the scope of activities that subelement is determined, the Base Station Identification set obtaining by the mobile number possessing for the different mobile terminal with same scope of activities and respectively, is defined as the Base Station Identification set obtaining for mobile number to be identified.
Optionally, when stipulated time length comprises multiple isochronous surfaces, and above-mentioned each Base Station Identification set-inclusion: formed respectively by the mark of the base station that under mobile number to be identified, mobile terminal accesses respectively in each isochronous surface Base Station Identification subclass time, coincidence factor determining unit can specifically comprise following subelement:
The first coincidence factor is determined subelement, for the Base Station Identification subclass by relatively obtaining for this mobile number to be identified and the Base Station Identification subclass obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification subclass obtaining for this mobile number to be identified comprises and the Base Station Identification subclass obtaining for other mobile numbers to be identified comprise;
The second coincidence factor is determined subelement, be used for according to the weight factor arranging of cutting into slices for different time, and described the first coincidence factor is determined the coincidence factor that subelement is definite, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises and the Base Station Identification set obtaining for other mobile numbers to be identified comprise.
Optionally, many card users of people determining unit can comprise following subelement:
Candidate's number is determined subelement, for the judged result obtaining according to described judging unit, determines the candidate's mobile number that there is no correspondence with this mobile number to be identified;
User authentication information judgment sub-unit, for judging that respectively mobile number that this is to be identified and described candidate's number determine described in each that subelement determines whether there is no candidate's mobile number of correspondence corresponding to same user authentication information;
The many card users of one people are determined subelement, for judging and have at least while thering is no the candidate of correspondence mobile number and this mobile number to be identified corresponding to same user authentication information described in one in described user authentication information judgment sub-unit, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
Optionally, many card users of people determining unit can also comprise:
End message judgment sub-unit, for judging through described user authentication information judgment sub-unit while not having described in each candidate's mobile number of correspondence and this mobile number to be identified all not to correspond to same user authentication information, judge respectively mobile number that this is to be identified and each described in do not have candidate's mobile number of correspondence whether to belong to same mobile terminal together; ?
The many card users of one people are determined subelement, also, for having at least while not having the candidate of correspondence mobile number and this mobile number to be identified to belong to same mobile terminal together described in one judging through described end message judgment sub-unit, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
Optionally, many card users of people determining unit can also comprise:
Coincidence factor is subelement relatively, for judging through described end message judgment sub-unit while not having described in each candidate's mobile number of correspondence and this mobile number to be identified all not to belong to same mobile terminal together, the coincidence factor of the Base Station Identification that the Base Station Identification that the Base Station Identification set relatively obtaining for this mobile number to be identified respectively comprises and the Base Station Identification set obtaining for there is no candidate's mobile number of correspondence described in each comprise and the second coincidence factor threshold value of presetting; ?
The many card users of one people are determined subelement, also, for when relatively obtain having at least a coincidence factor that is greater than the second default coincidence factor threshold value through described coincidence factor threshold value comparison subelement, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
In sum, each Base Station Identification set that the mark of the base station that the device of the embodiment of the present invention provides many card users of a kind of identification one people accesses in length at the appointed time using mobile terminal under mobile number to be identified forms is as a basis for estimation, instead of the positional information of only carving at a time using mobile terminal is as basis for estimation, thereby solve due to the mobile terminal inaccurate problem of data source information that the situation of location information drift causes when standby or the call.And, by the coincidence factor of Base Station Identification set corresponding mobile number to be identified with other Base Station Identification set corresponding mobile number to be identified and the first default coincidence factor threshold value are compared, from mobile number to be identified, determine candidate's mobile number, and according to whether having communication further to determine the many card users of a people between mobile terminal corresponding to mobile number to be identified and mobile terminal corresponding to each candidate's mobile number, thereby improve the accuracy rate of identifying the many card users of a people.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt complete hardware implementation example, completely implement software example or the form in conjunction with the embodiment of software and hardware aspect.And the present invention can adopt the form at one or more upper computer programs of implementing of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) that wherein include computer usable program code.
The present invention is with reference to describing according to flow chart and/or the block diagram of the method for the embodiment of the present invention, equipment (system) and computer program.Should understand can be by the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or the combination of square frame.Can provide these computer program instructions to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, the instruction that makes to carry out by the processor of computer or other programmable data processing device produces the device for realizing the function of specifying at flow process of flow chart or multiple flow process and/or square frame of block diagram or multiple square frame.
These computer program instructions also can be stored in energy vectoring computer or the computer-readable memory of other programmable data processing device with ad hoc fashion work, the instruction that makes to be stored in this computer-readable memory produces the manufacture that comprises command device, and this command device is realized the function of specifying in flow process of flow chart or multiple flow process and/or square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make to carry out sequence of operations step to produce computer implemented processing on computer or other programmable devices, thereby the instruction of carrying out is provided for realizing the step of the function of specifying in flow process of flow chart or multiple flow process and/or square frame of block diagram or multiple square frame on computer or other programmable devices.
Although described the preferred embodiments of the present invention, once those skilled in the art obtain the basic creative concept of cicada, can make other change and amendment to these embodiment.So claims are intended to be interpreted as comprising preferred embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if these amendments of the present invention and within modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (12)
1. a method for the many card users of identification one people, is characterized in that, comprising:
Obtain each Base Station Identification set that the mark of the base station of being accessed in length at the appointed time by mobile terminal under mobile number to be identified forms respectively;
Carry out following operation for each mobile number to be identified:
By the Base Station Identification set relatively obtaining for this mobile number to be identified and the Base Station Identification set obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises respectively and the Base Station Identification set obtaining for other mobile numbers to be identified comprise; And
According to described coincidence factor and the first default coincidence factor threshold value, from mobile number to be identified, choose candidate's mobile number, judge respectively between the affiliated mobile terminal of the affiliated mobile terminal of this mobile number to be identified and each candidate's mobile number and whether communicate by letter, and determine the many card users of a people according to judged result.
2. the method for claim 1, is characterized in that, obtains each Base Station Identification set that the mark of the base station of being accessed in length at the appointed time by mobile terminal under mobile number to be identified forms respectively, specifically comprises:
Obtain the Base Station Identification set that the mark of the base station that mobile terminal accesses respectively in described stipulated time length under each mobile number forms;
According to the Base Station Identification set obtaining for each mobile number, from the corresponding relation of the base station position information that sets in advance and Base Station Identification, determine respectively the base station position information corresponding to each Base Station Identification set;
According to the base station position information corresponding to each Base Station Identification set, determine respectively the scope of activities of the affiliated mobile terminal of each mobile number;
According to the scope of activities of determining, the Base Station Identification set obtaining by the mobile number possessing for the different mobile terminal with same scope of activities and respectively, is defined as the Base Station Identification set obtaining for mobile number to be identified.
3. the method for claim 1, it is characterized in that, described stipulated time length comprises multiple isochronous surfaces, and described each Base Station Identification set-inclusion: the Base Station Identification subclass being made up of respectively the mark of the base station that under mobile number to be identified, mobile terminal accesses respectively in each isochronous surface; ?
By the Base Station Identification set relatively obtaining for this mobile number to be identified and the Base Station Identification set obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises respectively and the Base Station Identification set obtaining for other mobile numbers to be identified comprise, specifically comprises:
By the Base Station Identification subclass relatively obtaining for this mobile number to be identified and the Base Station Identification subclass obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification subclass obtaining for this mobile number to be identified comprises and the Base Station Identification subclass obtaining for other mobile numbers to be identified comprise;
According to the weight factor arranging of cutting into slices for different time, and the coincidence factor of the Base Station Identification that comprises of the Base Station Identification that comprises of the Base Station Identification subclass obtaining for this mobile number to be identified and the Base Station Identification subclass obtaining for other mobile numbers to be identified, determine the coincidence factor of the Base Station Identification that the Base Station Identification set Base Station Identification comprising and the Base Station Identification set obtaining for other mobile numbers to be identified that obtain for this mobile number to be identified comprise.
4. the method for claim 1, is characterized in that, determines the many card users of a people according to judged result, specifically comprises:
According to judged result, determine the candidate's mobile number that there is no correspondence with this mobile number to be identified; And
Judge respectively mobile number that this is to be identified and each described in whether there is no candidate's mobile number of correspondence corresponding to same user authentication information; And
Have at least while thering is no the candidate of correspondence mobile number and this mobile number to be identified corresponding to same user authentication information described in one judging, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
5. method as claimed in claim 4, is characterized in that, also comprises:
Judging while not having described in each candidate's mobile number of correspondence and this mobile number to be identified all not to correspond to same user authentication information, judge respectively mobile number that this is to be identified and each described in do not have candidate's mobile number of correspondence whether to belong to same mobile terminal together; And
Have at least while not having the candidate of correspondence mobile number and this mobile number to be identified to belong to same mobile terminal together described in one judging, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
6. method as claimed in claim 5, is characterized in that, also comprises:
Judging while not having described in each candidate's mobile number of correspondence and this mobile number to be identified all not to belong to same mobile terminal together, the coincidence factor of the Base Station Identification that the Base Station Identification that the Base Station Identification set relatively obtaining for this mobile number to be identified respectively comprises and the Base Station Identification set obtaining for there is no candidate's mobile number of correspondence described in each comprise and the second default coincidence factor threshold value;
In the time relatively obtaining having at least a coincidence factor that is greater than the second default coincidence factor threshold value, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
7. a device for the many card users of identification one people, is characterized in that, comprising:
Base Station Identification set obtains unit, the each Base Station Identification set forming respectively for obtaining the mark of the base station of being accessed in length at the appointed time by mobile terminal under mobile number to be identified;
Coincidence factor determining unit, be used for for each mobile number to be identified, the Base Station Identification set obtaining for this mobile number to be identified by more described Base Station Identification set acquisition unit and the Base Station Identification set obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises respectively and the Base Station Identification set obtaining for other mobile numbers to be identified comprise;
Communication judging unit, for the coincidence factor and default first coincidence factor threshold value definite according to described coincidence factor determining unit, from mobile number to be identified, choose candidate's mobile number, judge respectively between the affiliated mobile terminal of the affiliated mobile terminal of this mobile number to be identified and each candidate's mobile number and whether communicate by letter;
One many card users of people determining unit, determines the many card users of a people for the judged result obtaining according to described communication judging unit.
8. device as claimed in claim 7, is characterized in that, described Base Station Identification set obtains unit and specifically comprises:
Set obtains subelement, the Base Station Identification set forming for obtaining the mark of the base station that mobile terminal accesses respectively in described stipulated time length under each mobile number;
Positional information is determined subelement, for obtaining according to described set the Base Station Identification set that subelement obtains for each mobile number, from the corresponding relation of the base station position information that sets in advance and Base Station Identification, determine respectively the base station position information corresponding to each Base Station Identification set;
Scope of activities is determined subelement, for determining that according to described positional information subelement is corresponding to the determined base station position information of each Base Station Identification set, determines respectively the scope of activities of the affiliated mobile terminal of each mobile number;
Base Station Identification is determined subelement, for determining according to described scope of activities the scope of activities that subelement is determined, the Base Station Identification set obtaining by the mobile number possessing for the different mobile terminal with same scope of activities and respectively, is defined as the Base Station Identification set obtaining for mobile number to be identified.
9. device as claimed in claim 7, it is characterized in that, described stipulated time length comprises multiple isochronous surfaces, and described each Base Station Identification set-inclusion: the Base Station Identification subclass being made up of respectively the mark of the base station that under mobile number to be identified, mobile terminal accesses respectively in each isochronous surface; ?
Described coincidence factor determining unit specifically comprises:
The first coincidence factor is determined subelement, for the Base Station Identification subclass by relatively obtaining for this mobile number to be identified and the Base Station Identification subclass obtaining for other mobile numbers to be identified, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification subclass obtaining for this mobile number to be identified comprises and the Base Station Identification subclass obtaining for other mobile numbers to be identified comprise;
The second coincidence factor is determined subelement, be used for according to the weight factor arranging of cutting into slices for different time, and described the first coincidence factor is determined the coincidence factor that subelement is definite, the coincidence factor of the Base Station Identification that the Base Station Identification that definite Base Station Identification set obtaining for this mobile number to be identified comprises and the Base Station Identification set obtaining for other mobile numbers to be identified comprise.
10. device as claimed in claim 7, is characterized in that, described many card users of people determining unit specifically comprises:
Candidate's number is determined subelement, for the judged result obtaining according to described judging unit, determines the candidate's mobile number that there is no correspondence with this mobile number to be identified;
User authentication information judgment sub-unit, for judging that respectively mobile number that this is to be identified and described candidate's number determine described in each that subelement determines whether there is no candidate's mobile number of correspondence corresponding to same user authentication information;
The many card users of one people are determined subelement, for judging and have at least while thering is no the candidate of correspondence mobile number and this mobile number to be identified corresponding to same user authentication information described in one in described user authentication information judgment sub-unit, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
11. devices as claimed in claim 10, is characterized in that, described many card users of people determining unit also comprises:
End message judgment sub-unit, while not having described in each candidate's mobile number of correspondence and this mobile number to be identified all not to correspond to same user authentication information for judging in described user authentication information judgment sub-unit, judge respectively mobile number that this is to be identified and each described in do not have candidate's mobile number of correspondence whether to belong to same mobile terminal together; ?
The many card users of a described people are determined subelement, also have at least while not having the candidate of correspondence mobile number and this mobile number to be identified to belong to same mobile terminal together described in one for judging in described end message judgment sub-unit, the user who possesses this mobile number to be identified is defined as to the many card users of a people.
12. devices as claimed in claim 11, is characterized in that, described many card users of people determining unit also comprises:
Coincidence factor is subelement relatively, while not having described in each candidate's mobile number of correspondence and this mobile number to be identified all not to belong to same mobile terminal together for judging in described end message judgment sub-unit, the coincidence factor of the Base Station Identification that the Base Station Identification that the Base Station Identification set relatively obtaining for this mobile number to be identified respectively comprises and the Base Station Identification set obtaining for there is no candidate's mobile number of correspondence described in each comprise and the second coincidence factor threshold value of presetting; ?
The many card users of one people are determined subelement, also when relatively obtain having at least a coincidence factor that is greater than the second default coincidence factor threshold value at described coincidence factor threshold value comparison subelement, the user who possesses this mobile number to be identified are defined as to the many card users of a people.
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| CN201210476057.XA CN103841550B (en) | 2012-11-21 | 2012-11-21 | Method and device for identifying multi-card user |
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| CN109951838A (en) * | 2017-12-20 | 2019-06-28 | 中国移动通信集团福建有限公司 | Identify method, apparatus, equipment and the medium of double card slot double card user |
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| CN113766056A (en) * | 2021-08-26 | 2021-12-07 | 杭州东信北邮信息技术有限公司 | Machine learning algorithm-based method for identifying unreported mobile phone numbers |
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