CN102469436A - Method and device for determining affiliation area of user - Google Patents

Method and device for determining affiliation area of user Download PDF

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Publication number
CN102469436A
CN102469436A CN2010105432747A CN201010543274A CN102469436A CN 102469436 A CN102469436 A CN 102469436A CN 2010105432747 A CN2010105432747 A CN 2010105432747A CN 201010543274 A CN201010543274 A CN 201010543274A CN 102469436 A CN102469436 A CN 102469436A
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user
positional information
stipulated time
information
base station
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CN102469436B (en
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程进
曹璐
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China Mobile Group Shandong Co Ltd
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China Mobile Group Shandong Co Ltd
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Abstract

The invention discloses a method and a device for determining an affiliation area of a user. The method comprises the following steps of: acquiring an A interface command stored in a mobile switching center, wherein the A interface command comprises base station information reported by the user at all stipulated time points; determining position information of all users at all the stipulated time points according to the base station information contained in the acquired A interface command; executing for all the users respectively; determining the position information of the user in a stipulated time period according to the determined position information of the user at all the stipulated time points; and determining an area corresponding to the determined position information of the user in the stipulated time period to be the affiliation area of the user in the stipulated time period. Due to the adoption of the technical scheme, the problem of low determination accuracy of the affiliation area of the user existing in the prior art is solved.

Description

The definite method and the device in user attaching zone
Technical field
The present invention relates to communication technical field, relate in particular to the definite method and the device in a kind of user attaching zone.
Background technology
In telecommunications industry, support system is being born key functions such as charging, tent, data analysis, appraisal management, and the user attaching zone is to influence one of effective operation of support system and most basic data of professional accurately management.
In the prior art; Can confirm user's attributed region through the communication bill determining method; Wherein the information of the communication base station determining method communication base station that mainly refers to take place to comprise in the ticket that communication behavior produces according to the user is confirmed user's attributed region; For example the user whenever carries out a voice call and will produce a voice ticket; All be included as this user processing information of the communication base station of voice calling service this time in each voice ticket, collect user's all interior voice tickets of section (first trimester after for example networking) at the appointed time, according to the information of the communication base station that comprises in the voice ticket of collecting; Confirm in this stipulated time section, to be the maximum base station of number of times of this user processing voice calling service, then the zone under this base station is confirmed as this user's attributed region.The information of the communication base station that also comprises in user's general packet radio service technology (GPRS, General Packet Radio Service) ticket in the time period according to the rules in addition, is confirmed user's attributed region.
Can know by said process; In above-mentioned communication bill determining method; Generally be the attributed region of confirming the user according to the ticket that the user produces in the section at the appointed time, therefore necessary more as the quantity of the ticket of basic data, but have only the information that just comprises communication base station in voice ticket and the GPRS ticket in the prior art; Therefore can only be according to the voice ticket of user's section interior generation at the appointed time or the attributed region that the GPRS ticket is confirmed the user; And the certain user possibly seldom carry out speech business or gprs service, and the voice ticket or the GPRS ticket that therefore produce are just less, and this just makes that the basic data when adopting the communication bill determining method to confirm the user attaching zone is less; The error of the user's who therefore determines attributed region is bigger, and accuracy is lower.
Summary of the invention
The embodiment of the invention provides the definite method and the device in a kind of user attaching zone, in order to solve the lower problem of accuracy in the definite user attaching zone that exists in the prior art.
Embodiment of the invention technical scheme is following:
Definite method in a kind of user attaching zone, the method comprising the steps of: the A interface signaling of storing in the acquisition mobile switching centre comprises the base station information that the user reports at each stipulated time point in the said A interface signaling; According to the base station information that comprises in the A interface signaling that obtains, confirm the positional information of each user at each stipulated time point; And carry out respectively to each user:, confirm this user positional information in the section at the appointed time according to the positional information of this user who determines at each stipulated time point; With this user who determines corresponding zone of positional information in the section at the appointed time, confirm as the attributed region of this user in this stipulated time section.
Definite device in a kind of user attaching zone comprises: obtain the unit, be used for obtaining the A interface signaling that mobile switching centre stores, comprise the base station information that the user reports at each stipulated time point in the said A interface signaling; First confirms the unit, is used for confirming the positional information of each user at each stipulated time point according to obtaining the base station information that A interface signaling that the unit obtains comprises; Second definite unit is used for to each user, and the positional information that this user who determines according to first definite unit put in each stipulated time is confirmed this user interior positional information of section at the appointed time; The 3rd confirms the unit, is used for to each user, with second this user of confirming to determine the unit corresponding zone of positional information in the section at the appointed time, confirms as the attributed region of this user in this stipulated time section.
In the embodiment of the invention technical scheme, at first obtain the A interface signaling stored among the MSC, comprise the base station information that the user reports at each stipulated time point in the A interface signaling; Then according to the base station information that comprises in the A interface signaling that obtains; Confirm the positional information of each user at each stipulated time point, and to each user, respectively according to the positional information of this user at each stipulated time point; Confirm this user interior positional information of section at the appointed time; With this user who determines corresponding zone of positional information in the section at the appointed time, confirm as the attributed region of this user in this stipulated time section, because in the prior art; Even communication behavior does not take place in the user; The user also can be regularly with current for the base station information that serving base station is provided self reports network side, so just include the base station information of reporting of user in the A interface signaling of storing among the MSC, thereby can confirm user's attributed region according to the base station information in the A interface signaling; This has just been avoided because speech business or gprs service that the user carries out are less; The error of the user's who causes determining attributed region is bigger, and the problem that accuracy is lower can improve the accuracy of confirming the user attaching zone effectively.
Description of drawings
Fig. 1 is in the embodiment of the invention, definite method flow sketch map in user attaching zone;
Fig. 2 is in the embodiment of the invention, BP analysis of neural network method sketch map;
Fig. 3 is in the embodiment of the invention, definite apparatus structure sketch map in user attaching zone.
Embodiment
At length set forth to the main realization principle of embodiment of the invention technical scheme, embodiment and to the beneficial effect that should be able to reach below in conjunction with each accompanying drawing.
As shown in Figure 1, be definite method flow diagram in user attaching zone in the embodiment of the invention, its concrete handling process is following:
Step 11 obtains the middle A interface signaling of storing of mobile switching centre (MSC, Mobile Switching Center), wherein comprises the base station information that the user reports at each stipulated time point in the A interface signaling;
The user is no matter be in communication process or at holding state; All can be regularly report current base station information for self serving base station to network side; Network side is stored in the base station information that receives in the A interface signaling among the MSC; In addition, also comprise user's user totem information and the time point information that reports in the A interface signaling, that is to say through the A interface signaling of storing among the MSC and can know that the user is when which time point; Which base station is this user's service, wherein user totem information can but be not limited to user's international member identification code.
Step 12 according to the base station information that comprises in the A interface signaling that obtains, is confirmed the positional information of each user at each stipulated time point;
The embodiment of the invention proposes; Can periodically from MSC, gather the A interface signaling; Then the A interface signaling that collects is resolved, resolve the corresponding relation that obtains user totem information, stipulated time point and base station information, the corresponding relation that parses is deposited in the database server; Wherein can set the cycle of from MSC, gathering the A interface signaling, for example be set to 5 minutes.
When the A interface signaling that collects is resolved, generally be earlier the A interface signaling that collects to be carried out buffer memory, then the signaling of buffer memory is resolved; But in order to reduce the burden of spatial cache; The embodiment of the invention proposes maximum buffer memory preset number A interface signaling, and for example preset number is N, then carries out buffer memory with the 1st to N A interface signaling; Resolve successively then; When collecting (N+1) individual A interface signaling, 1st the A interface signaling of (N+1) the individual A interface signaling that collects to buffer memory covered, when collecting (N+2) individual A interface signaling; 2nd the A interface signaling of (N+2) the individual A interface signaling that collects to buffer memory covered, and the like.
In the embodiment of the invention; Can periodically from database server, obtain the corresponding relation of resolving the user totem information, stipulated time point and the base station information that obtain; Base station information can but be not limited to the sign of base station, obtain each base station corresponding position information then, that is to say the positional information of knowing each base station; The above-mentioned corresponding relation that obtains according to parsing again and each base station corresponding position information of acquisition are confirmed the positional information of each user at each stipulated time point.
The corresponding relation that for example parses is as shown in table 1.
Table 1:
Figure BSA00000344629400041
The positional information of the base station that obtains is as shown in table 2.
Table 2:
Base station information Positional information
Base station a Position 1
Base station b Position 1
Base station c Position 2
Can be known that by table 1 and table 2 user A is position 1 in the positional information of time point 1 and time point 2, promptly user A is in corresponding zone, position 1, and user A is position 2 in the positional information of time point 3, and promptly this moment, user A was in corresponding zone, position 2.
Step 13 to each user, according to the positional information of this user who determines at each stipulated time point, is confirmed this user interior positional information of section at the appointed time;
In the embodiment of the invention, confirm the user at the appointed time the section in positional information can but be not limited to comprise following two kinds of performances, be specially:
First kind of performance; At first based on the positional information of this user who determines at each stipulated time point; Confirm the quantity of the stipulated time point that each positional information is corresponding, then that quantity is maximum positional informations is confirmed as this user interior positional information of section at the appointed time;
Second kind of performance according to the positional information of this user who determines at each stipulated time point, adopts back-propagating (BP, Back Propagation) analysis of neural network method, confirms this user interior positional information of section at the appointed time.
Introduce below and how to adopt BP analysis of neural network method to confirm user's interior positional information of section at the appointed time.
BP analysis of neural network method has been utilized the non-linear mapping capability of BP neural net, self the relation simulation that realizes having the relation simulation between the causal parameter and have the parameter of autocorrelation.BP analysis of neural network method mainly comprises stimulus part (can for a plurality of), integrated treatment part and output, and its neuron models are as shown in Figure 2,
Wherein, Xi (i=1,2 ... n) be the signal of input, Wi be the link weight coefficients of importing accordingly, and ∑ representes that the space of input signal adds up, and θ representes neuronic threshold values, and σ representes neuronic response function.
In embodiments of the present invention, Xi (i=1,2 ... n) representative of consumer is in i the stipulated time point (positional information of 1≤i≤n); Wi is used for identifying the intensity level of this user in the positional information of i stipulated time point, and promptly the user is at the number of times of the corresponding stipulated time point of the positional information of i stipulated time point; ∑ is represented the user in this stipulated time section, and the space of positional information
Figure BSA00000344629400061
θ that adds up representes with the row vector of 1 1*n; σ=tansig (∑).
In the BP analysis of neural network method, be generally 1 importation, 1 hidden layer, 1 output, defeated people, output variable are user position information.Because migration in time; Customer position information is in continuous variation, and the relation between output variable and the input variable is comparatively complicated, so the embodiment of the invention proposes suitably to increase the hidden layer neuron number; Can set the hidden layer neuron number is 5; And enlarge its setting range with the replacement method on this basis, and gathered user position information one time in per 15 minutes, 30 minutes, 45 minutes, 60 minutes, therefore choosing the hidden layer neuron number that is used for comparison at last is 3,7,11,15.
Step 14 to each user, with this user who determines corresponding zone of positional information in the section at the appointed time, is confirmed as the attributed region of this user in this stipulated time section.
After determining the attributed region of user in this stipulated time section, can also the attributed region of the user who determine in this stipulated time section be exported, for example export to operation analysis system etc., so that carry out plan of operation and deployment better.
In addition, the embodiment of the invention can also be further predict the attributed region of user in following certain time period, thus more rational distribution services resource, like business hall, Internet resources, for the user provides better and service more timely.
Can know by above-mentioned processing procedure, in the embodiment of the invention technical scheme, at first obtain the A interface signaling of storing among the MSC; Comprise the base station information that the user reports at each stipulated time point in the A interface signaling,, confirm the positional information of each user at each stipulated time point then according to the base station information that comprises in the A interface signaling that obtains; And to each user; Respectively according to the positional information of this user, confirm this user positional information in the section at the appointed time, with this user who determines corresponding zone of positional information in the section at the appointed time at each some stipulated time; Confirm as the attributed region of this user in this stipulated time section; Because in the prior art, even communication behavior does not take place the user, the user also can be regularly reports network side with current for the base station information that serving base station is provided self; Therefore the base station information that just includes reporting of user in the A interface signaling of storing among the MSC; Thereby can confirm user's attributed region according to the base station information in the A interface signaling, this has just been avoided because speech business or gprs service that the user carries out are less, and the error of the user's who causes determining attributed region is bigger; The problem that accuracy is lower can improve the accuracy of confirming the user attaching zone effectively.
Accordingly, the embodiment of the invention also provides definite device in a kind of user attaching zone, and its structure is as shown in Figure 3, comprises that obtaining unit 31, first confirms 32, second definite unit 33, unit and the 3rd definite unit 34, wherein:
Obtain unit 31, be used for obtaining the A interface signaling that MSC stores, comprise the base station information that the user reports at each stipulated time point in the said A interface signaling;
First confirms unit 32, is used for confirming the positional information of each user at each stipulated time point according to obtaining the base station information that A interface signaling that unit 31 obtains comprises;
Second definite unit 33 is used for to each user, and the positional information that this user who determines according to first definite unit 32 put in each stipulated time is confirmed this user interior positional information of section at the appointed time;
The 3rd confirms unit 34, is used for to each user, with second this user of confirming to determine unit 33 corresponding zone of positional information in the section at the appointed time, confirms as the attributed region of this user in this stipulated time section.
Preferably, first confirms that unit 32 specifically comprises the parsing subelement, obtains subelement and first definite subelement, wherein:
Resolve subelement, be used for the A interface signaling that obtains unit 31 acquisitions is resolved, resolve the corresponding relation that obtains user totem information, stipulated time point and base station information;
Obtain subelement, be used to obtain each base station corresponding position information;
First confirms subelement, is used for resolving the said corresponding relation that obtains and obtaining each base station corresponding position information that subelement obtains according to resolving subelement, confirms the positional information of each user at each stipulated time point.
Preferably, second confirms that unit 33 comprises that specifically second confirms subelement and the 3rd definite subelement, wherein:
Second definite subelement is used for to each user, and the positional information that this user who determines according to first definite unit 32 put in each stipulated time is confirmed the quantity that the corresponding stipulated time of each positional information puts;
The 3rd confirms subelement, is used for to each user, with the maximum positional information of quantity that second definite subelement is determined, confirms as this user interior positional information of section at the appointed time.
Preferably, second confirms that unit 33 is directed against each user, and the positional information that this user who determines according to first definite unit 32 put in each stipulated time adopts BP analysis of neural network method, confirms this user interior positional information of section at the appointed time.
Preferably, said user attaching area determining device also comprises output unit, is used for confirming that with the 3rd the unit is 34 that determine, the attributed region of each user in this stipulated time section exported.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.

Claims (10)

1. definite method in a user attaching zone is characterized in that, comprising:
The A interface signaling of storing in the acquisition mobile switching centre comprises the base station information that the user reports at each stipulated time point in the said A interface signaling;
According to the base station information that comprises in the A interface signaling that obtains, confirm the positional information of each user at each stipulated time point; And
Carry out respectively to each user:
According to the positional information of this user who determines, confirm that this user is in regulation at each stipulated time point
Positional information in time period;
With this user who determines corresponding zone of positional information in the section at the appointed time, confirm as this
The attributed region of user in this stipulated time section.
2. definite method in user attaching as claimed in claim 1 zone is characterized in that, according to the base station information that comprises in the A interface signaling that obtains, confirms the positional information of each user at each stipulated time point, specifically comprises:
A interface signaling to obtaining is resolved, and resolves the corresponding relation that obtains user totem information, stipulated time point and base station information;
Obtain each base station corresponding position information;
The said corresponding relation that obtains according to parsing and each base station corresponding position information of acquisition are confirmed the positional information of each user at each stipulated time point.
3. definite method in user attaching as claimed in claim 1 zone is characterized in that, according to the positional information of this user who determines at each stipulated time point, confirms this user interior positional information of section at the appointed time, specifically comprises:
According to the positional information of this user who determines, confirm the quantity of the stipulated time point that each positional information is corresponding at each stipulated time point;
The positional information that quantity is maximum is confirmed as this user interior positional information of section at the appointed time.
4. definite method in user attaching as claimed in claim 1 zone is characterized in that, according to the positional information of this user who determines at each stipulated time point, confirms this user interior positional information of section at the appointed time, specifically comprises:
According to the positional information of this user who determines at each stipulated time point, adopt back-propagating BP analysis of neural network method, confirm this user interior positional information of section at the appointed time.
5. definite method in user attaching as claimed in claim 1 zone is characterized in that, also comprises:
With determine, the attributed region of each user in this stipulated time section export.
6. definite device in a user attaching zone is characterized in that, comprising:
Obtain the unit, be used for obtaining the A interface signaling that mobile switching centre stores, comprise the base station information that the user reports at each stipulated time point in the said A interface signaling;
First confirms the unit, is used for confirming the positional information of each user at each stipulated time point according to obtaining the base station information that A interface signaling that the unit obtains comprises;
Second definite unit is used for to each user, and the positional information that this user who determines according to first definite unit put in each stipulated time is confirmed this user interior positional information of section at the appointed time;
The 3rd confirms the unit, is used for to each user, with second this user of confirming to determine the unit corresponding zone of positional information in the section at the appointed time, confirms as the attributed region of this user in this stipulated time section.
7. definite device in user attaching as claimed in claim 6 zone is characterized in that, first confirms that the unit specifically comprises:
Resolve subelement, be used for the A interface signaling that obtains the unit acquisition is resolved, resolve the corresponding relation that obtains user totem information, stipulated time point and base station information;
Obtain subelement, be used to obtain each base station corresponding position information;
First confirms subelement, is used for resolving the said corresponding relation that obtains and obtaining each base station corresponding position information that subelement obtains according to resolving subelement, confirms the positional information of each user at each stipulated time point.
8. definite device in user attaching as claimed in claim 6 zone is characterized in that, second confirms that the unit specifically comprises:
Second definite subelement is used for to each user, and the positional information that this user who determines according to first definite unit put in each stipulated time is confirmed the quantity that the corresponding stipulated time of each positional information puts;
The 3rd confirms subelement, is used for to each user, with the maximum positional information of quantity that second definite subelement is determined, confirms as this user interior positional information of section at the appointed time.
9. definite device in user attaching as claimed in claim 6 zone; It is characterized in that; Second confirms that the unit is to each user; The positional information that this user who determines according to first definite unit put in each stipulated time adopts back-propagating BP analysis of neural network method, confirms this user interior positional information of section at the appointed time.
10. definite device in user attaching as claimed in claim 6 zone is characterized in that, also comprises:
Output unit is used for confirming that with the 3rd the unit is determined, the attributed region of each user in this stipulated time section export.
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1832617A (en) * 2005-03-09 2006-09-13 华为技术有限公司 Method for locking terminal attaching region
US20070238470A1 (en) * 2006-04-10 2007-10-11 Motorola, Inc. Conservation of temporary roaming numbers
CN101631343A (en) * 2008-07-14 2010-01-20 中国移动通信集团河南有限公司 Method and device for identifying mobile user affiliation region
CN101656913A (en) * 2009-09-23 2010-02-24 中兴通讯股份有限公司 Method and system for monitoring analysis based on mobile network

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1832617A (en) * 2005-03-09 2006-09-13 华为技术有限公司 Method for locking terminal attaching region
US20070238470A1 (en) * 2006-04-10 2007-10-11 Motorola, Inc. Conservation of temporary roaming numbers
CN101631343A (en) * 2008-07-14 2010-01-20 中国移动通信集团河南有限公司 Method and device for identifying mobile user affiliation region
CN101656913A (en) * 2009-09-23 2010-02-24 中兴通讯股份有限公司 Method and system for monitoring analysis based on mobile network

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