CN108282860A - Data processing method and device - Google Patents
Data processing method and device Download PDFInfo
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- CN108282860A CN108282860A CN201710007155.1A CN201710007155A CN108282860A CN 108282860 A CN108282860 A CN 108282860A CN 201710007155 A CN201710007155 A CN 201710007155A CN 108282860 A CN108282860 A CN 108282860A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
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Abstract
The present invention relates to data processing method and devices.This method includes：The resident cell of user in the target time period is determined according to XDR data；The latitude and longitude information of the user is determined using the MR fingerprint databases and MR data that pre-establish；According to the resident cell and the latitude and longitude information, the data for determining the user resident position in the target time section are filtered out from communication data of the user in the target time section.According to embodiments of the present invention, can be to scene periphery indoors, and the sampled data of user moved slowly at is screened and is rejected, to accurately determine the resident position of user using the data.
Description
Technical field
The present invention relates to fields of communication technology, the more particularly, to data processing method and device of mobile communication.
Background technology
As the continuous development of mobile communication technology promotes user to provide a user more good communication service
Usage experience, it is often necessary to determine user reside position accurate information.Record statistics, long term evolution are complained according to network
(LTE) the complaint reason of 90% or more the network user is reflected in the network quality problem of its resident position, such as family, unit,
School etc. shows that user embodies a concentrated reflection of the high sensitivity and network satisfaction degree of LTE network quality and resides the perception of position at it, and uses
The resident position at family is substantially indoor scene.Therefore, how based on the accurate filter samples of existing mobile network data to go out use
The resident indoor location at family is the key that quantitative evaluation internal home network quality, reduces customer complaint, improves user satisfaction.
In the mobile communication using LTE technologies, the position positioning of indoor user may be implemented in existing several ways.It is a kind of
Mode can be based on area group identification indoor user and match measurement report (MR) information：There will be the convergences of the cell of handoff relation
For area group, by (such as T=20 minutes) User Activity range in specific time in area group and radius of action is less than X
Rice, that is, be determined as indoor user, and LTE indoor users position is oriented eventually by the emulation of such user MR tickets.This determination
User resides the mode of position and a large amount of generate scene periphery indoors due to being difficult to accurately identify and reject and move slowly at
The sampled data of user, therefore the resident position of identified user is inaccurate.
Another way can be based on establishing indoor user fingerprint base and matching MR information：It is (main by indoor user feature
Take covering scene, level, change rate, the user's rate travel etc. of cell and adjacent area, APP latitude and longitude informations etc.) establish it is indoor
Family fingerprint base, the MR types that matching meets fingerprint base feature filter out the MR of approximate indoor user, are emulated eventually by MR tickets
Orient the position of LTE indoor users.Also a kind of mode can be based on the modeling of magnanimity measured data and software positions SDK：It is logical
It crosses magnanimity building, indoor field test or frequency sweep and establishes MR overlay models, or carried out by the service-specific interface of specific software
High accuracy positioning.Both localization methods are required for larger cost input and later maintenance, are poorly suitable for region-wide answer
With and promote.
Invention content
It, can be and slow to scene periphery indoors an embodiment of the present invention provides a kind of data processing method and device
The sampled data of the mobile user of speed is screened and is rejected, to accurately determine the resident position of user using the data.
An embodiment provides a kind of data processing method, this method includes：It is determined and is used according to XDR data
The resident cell of family in the target time period；Determine the user's using the MR fingerprint databases and MR data that pre-establish
Latitude and longitude information；According to the resident cell and the latitude and longitude information, from the user in the target time section
The data for determining the user resident position in the target time section are filtered out in communication data.
Optionally, the step of determining the resident cell of terminal in target time section according to XDR data include：According to XDR numbers
What the Signaling characteristics data in determined terminal in target time section is resident the frequency in each cell；It will be greater than the resident of predetermined threshold value
Cell corresponding to the frequency is determined as the resident cell of the target time section.
Optionally, being wrapped the step of each cell is resident the frequency for terminal is determined according to the Signaling characteristics data in XDR data
It includes：The resident frequency under terminal is in idle condition is determined according to the Signaling characteristics data in the XDR data of S1_MME interfaces
It is secondary；And/or determine that terminal is in staying under service condition according to the Signaling characteristics data in the XDR data of S1_U interfaces
Stay the frequency.
Optionally, MR fingerprint databases are established by the following method：The triple shared by MR data and XDR data,
More days MR data and XDR data in target time section are associated merging；According to MR fingerprints described in the data creation after merging
Database.
Optionally, the latitude and longitude information of the user is determined using the MR fingerprint databases and MR data that pre-establish
Step includes：Determine the signal strength of this cell and adjacent cell of the MR data；It is small in the main service of the MR attribution datas
In the MR fingerprint databases in area, the immediate position of characteristic information for including in characteristic information and current MR data is searched；It determines
The longitude and latitude of the position, the latitude and longitude information as the identified user.
Optionally, according to the resident cell and the latitude and longitude information, from the user in the target time section
It filters out in interior communication data and is wrapped the step of the data of resident position in the target time section for determining the user
It includes：By user's resident cell in the target time period and the latitude and longitude information of the user, according to user, period and small
Area is associated merging；By remembering to appearing in S1-MME the and S1-U tickets other than the resident cell in the objective time interval
The resident cell localization latitude and longitude information at the ticket time point of record carries out data cleansing rejecting, determines the user in the target
The data of position are resided in period.
Optionally, the method further includes：The data are carried out by the dispersion of the obtained data of calculating sifting
Cleaning；By the data combination map processing routine after cleaning, determine the user the target time section resident building
Object location.
Another embodiment of the present invention additionally provides a kind of data processing equipment, including：Resident cell determination unit, longitude and latitude
Information determination unit and data processing unit are spent, wherein：Resident cell determination unit, determines user in mesh according to XDR data
Mark the resident cell in the period；Latitude and longitude information determination unit utilizes the MR fingerprint databases and MR data pre-established
Determine the latitude and longitude information of the user；Data processing unit, according to the resident cell and the latitude and longitude information, from institute
It states and is filtered out in communication data of the user in the target time section for determining the user in the target time section
The data of resident position.
Optionally, described device further includes that MR fingerprint databases establish unit；The MR fingerprint databases establish unit, lead to
The triple that MR data and XDR data share is crossed, more days MR data and XDR data in target time section are associated merging,
According to MR fingerprint databases described in the data creation after merging.
Optionally, the resident cell determination unit determines target time section according to the Signaling characteristics data in XDR data
Interior terminal is resident the frequency in each cell；When will be greater than the cell corresponding to the resident frequency of predetermined threshold value and being determined as the target
Between section resident cell.
The data processing method and device that embodiment using the present invention is provided determine user in mesh according to XDR data
The resident cell in the period is marked, and determines the warp of the user using the MR fingerprint databases and MR data that pre-establish
Latitude information, so as to reside cell and the latitude and longitude information according to this, from the communication number of user in the target time period
It is filtered out in for determining that the user resides the data of position in the target time period.Above-mentioned skill according to the ... of the embodiment of the present invention
Art scheme, can be to scene periphery indoors, and the sampled data of user moved slowly at is screened and rejected, to profit
The resident position of user can be accurately determined with the data.
Description of the drawings
Attached drawing described herein is used for providing further understanding this paper technical solutions, one of constitution instruction
Point, for illustrative purposes and it is not considered that by the solution of the present invention be confined to shown in particular content.In the accompanying drawings：
Fig. 1 is the specific implementation flow schematic diagram for the data processing method that the embodiment of the present invention provides；
Fig. 2 is the MR data and XDR data correlation schematic diagrames that the embodiment of the present invention provides；
Fig. 3 is the data cleansing schematic diagram that the embodiment of the present invention provides；
Fig. 4 is the schematic diagram that the determination user that the embodiment of the present invention provides resides building；
The concrete structure schematic diagram for the data processing equipment that Fig. 5 is provided by the embodiment of the present invention.
Specific implementation mode
Exemplary embodiment of the present invention is described below in conjunction with attached drawing.But it is clear that described embodiment is only it
Part realization method, rather than whole possibility realization methods.Based on presently disclosed embodiment, ordinary skill people
Other realization methods that member is easy to get, these should all fall in the range of applying for protection.
An embodiment provides a kind of data processing methods.The flow diagram of this method as shown in Figure 1,
Include the following steps.
Step S11：According to XDR data, the resident cell of user in the target time period is determined.
XDR data are after being handled based on full dose data, generation for monitoring signaling platform and signaling class using
Signaling and business detailed record, wherein full dose data contain the full content of collected link, including control plane is complete
Measure the full dose business datum of signaling data and user plane.During practical communication, XDR data may include that signaling XDR (is also referred to as
For Signaling characteristics data) and business XDR (also referred to as XDR communicating datas), wherein signaling XDR is based on the control plane acquired
Signaling and the detailed record of signaling procedure generated, business XDR is the industry generated based on the user plane business datum acquired
The detailed record for transmission process of being engaged in.
The dividing mode of Normal time period can there are many.For example, 24 can be divided by one day as unit of hour
Period can also be divided into working time section (for example), leisure time section (17 at 9 points~12 points, 14 points~17 points by one day
Point~24 point, 12 points~14 points) and time of having a rest section (0 point~9 points), etc..Due to user Working and life styles not
Together, the periodical tide position rule of different user has differences, and also results in user in daytime (corresponding to working time section), evening
There are notable differences for upper (corresponding to leisure time section), the business model at night (corresponding to time of having a rest section) and perception.Also may be used
The factors such as occupation, age with combination user, other periods were divided into using other dividing modes by one day.
In one embodiment, position scene is resided to user and carries out partition clustering as shown in Table 1.
Table 1
According to a kind of embodiment, determine that the resident cell of user in the target time period may be used such as under type：According to
Signaling characteristics data in XDR data determine that user is in the resident frequency of each cell in target time section, then will be greater than presetting
Cell corresponding to the resident frequency of threshold value (such as 1 hour) is determined as the resident cell of the target time section.
In LTE communication technology, in order to determine, terminal, can basis in the resident frequency of each cell in target time section
Signaling characteristics data in the XDR data received in S1-U interface and S1-MME interface, to determine, terminal exists in target time section
The resident frequency of each cell, when which can reflect resident in corresponding cell of terminal (or user of terminal)
Between.
For example, can be determined according to the XDR Signaling characteristics data of S1_MME interfaces resident under terminal is in idle condition
The frequency (is known as the idle resident frequency), or determines that terminal is under service condition according to the XDR Signaling characteristics data of S1_U interfaces
The resident frequency (be known as business be resident the frequency), can also come in conjunction with the XDR Signaling characteristics data received in the two interfaces
Total resident frequency.
Based on S1_MME message, in an idle state, at least periodically " tracking area is more for longest signal interval for terminal
Newly (TAU) " durations (according to the T3412 timers of LTE specification, this when 54 minutes a length of), therefore user is small in continuous idle state 1
When it is interior inherently trigger TAU_TYPE=3 TAU.The resident hour that can be grain size statistics user using hour under respective cell
The frequency.For example, there are S1_MME Message Records in 3 hours of same cell in user Dan Tian specific time periods, then the user is working as
The hour frequency being resident in its period is 3.In general, system can screen the frequency more than 2 and highest N number of cell (N for example may be used
Be 3,4 or other values)；It, can be with most small of reselection Message Record number if there is the identical situation of the resident frequency
Area.
Therefore, it is possible to according to the number of the XDR Signaling characteristics data of S1_MME interfaces, which is determined as terminal and is in
The resident frequency under idle state, to count residence time of the user of the terminal under respective cell.
The related service ticket writing that user will produce under business state.It is similar with Idle state algorithm, user can be existed
Such ticket writing was generated in period hour of cell and is denoted as 1 resident frequency, and can be by the signaling for differentiating user
Persistent district under business state.For example, being generated in 3 periods hour of same cell in user Dan Tian specific time periods
S1-U ticket writings are to think that in the resident frequency of the business state of the cell be 3.System can screen the frequency and be more than 2 and highest N
A cell (N for example can be 3,4 or other values)；It, can be with reselection Message Record if there is the identical situation of the frequency
The most cell of number.
Therefore, it is possible to determine resident frequency that terminal is under service condition according to the XDR Signaling characteristics data of S1_U interfaces
It is secondary.
In addition it is also possible to the idle resident frequency and business are resident to total resident frequency of the sum of frequency, as determined mesh
Mark the resident frequency in respective cell of user in the period.
The cell corresponding to the resident frequency more than predetermined threshold value is targeted the resident cell of period.When resident
When the frequency is more than the predetermined threshold value, illustrates that user has carried out staying for long period in the cell, which can be determined
For the resident cell in target time section.The predetermined threshold value can be set according to actual needs, for example, can be set as 3,
4, or it is set as other values.
The accuracy of resident cell determined by order to further increase, it may be determined that poll cycle (such as 15 days
Or other).In the poll cycle, the resident cell to be selected of target time section every day is determined, if in the poll cycle,
Some cell is the resident cell of target time section in number of days more than predetermined ratio (such as 50%), then can be by the cell
It is determined as the resident cell of target time section.
For example, in continuous 15 days, user at least 8 days is 9：00-11：00 and 14：00-17：00 period is same
The idle resident frequency adds business to be resident the frequency and is not less than 3 under one cell, then one that the cell can be determined as to the user is white
Its resident cell；In this 15 days at least 8 days 17：00-24：00 period idle resident frequency under same cell adds industry
Business is resident the frequency and is not less than 3, then reside cell in the evening that the cell can be determined as to the user；In this 15 days at least
Have 8 days 0：00-9：00 period idle resident frequency under same cell adds business to be resident the frequency and is not less than 3, then can will
The night that the cell is determined as the user resides cell.
This mode can effectively reject user and generate regularity in tide (such as on road on and off duty) and similar scene
The non-resident cell of business exports, so that identified resident cell is more accurate.In a further embodiment, may be used also
To reject festivals or holidays from poll cycle, to reduce similar regular influence.
The characteristics of due to wireless network, the resident position of user's specific time period there may be multiple MPS process phenomenon, because
This resident position CI might have multiple.In one embodiment, can be directed to resident position number given threshold N (such as
3,4 or other numerical value).In multiple resident position CI can according to occur number of days and when band frequency be ranked up, selection is few
In N number of cell, location cell cluster is resided as user, in the cell cluster can there are one or multiple cells.
More scenes of user, which reside position, can be modeled output, such as shown in table 2.
Table 2
Step S12：Using the MR fingerprint databases and MR data pre-established, the latitude and longitude information of user is determined.
MR fingerprint databases can be pre-created.In one embodiment, MR can be created by step S121 and S122
Fingerprint database.
Step S121：By analyzed area, similarly hereinafter more days LTE MR data of a time range and XDR data are associated conjunction
And.
In one embodiment, can utilize MR data and XDR data are shared shown in Fig. 2 triple UE-S1AP-ID,
MME GROUP ID and MME code parameters, and binding time stamp carries out MR with cell and is associated with XDR, to obtain related data.
Accoding to exemplary embodiment, which may include some or all of field shown in table 3.
| User (IMSI) | Time | CI | AOA | TA | RSRP | Adjacent area CI | Adjacent area RSRP | APP reports longitude and latitude | …… |
Table 3
Step S122：According to the data that step S121 is obtained, creates and be based on reporting of user APP GPS and field test data
MR fingerprint databases.
The data of the database can realize automatic accumulation update, and can utilize the MR fingerprint databases, refer to meeting
The user record of user's MR data of line library rule positions.
Table 4 shows some exemplary fields for the MR fingerprint databases that step S122 is created.
| Longitude | Latitude | TA | AOA | SC RSRP | N1 RSRP | N2 RSRP | N3 RSRP |
Table 4
URI fields in S1-U in the XDR files of HTTP tickets can be truncated to the longitude and latitude that part APP is reported.Effectively
APP longitudes and latitudes can be by the process time started (Procedure Start Time) of ticket, course over time
Data in (Procedure End Time) and MRO are associated using time slip scan mode in n seconds, are rejected outside n seconds
Invalid data, realize the association to MR, XDR data of the same user, RSRP when obtaining reporting of user APP longitudes and latitudes,
The information such as adjacent area RSRP, RSRQ, TA, RIP, AOA.In this way, user APP longitudes and latitudes can be associated with wireless environment (MR models)
Come, and realizes automatic accumulative and newer MR fingerprint bases.
After creating MR fingerprint databases, created MR fingerprint databases can be utilized, according to the wireless of MR data
Propagation model carries out emulation positioning.
According to a kind of embodiment, the user of MR data can be navigated into emulation position by minimizing Euclidean distance algorithm
It sets.For example, for a MR data record to be positioned, it may be determined that its this cell and the signal strength of adjacent cell, then
In the fingerprint set that the MR belongs to main serving cell, lookup characteristic information and the characteristic information for including in current MR are immediate
Position, and with this position as the position of the MR data records.That is, carrying out key assignments search by key (key) of main serving cell, only
Extraction meets the matched fingerprint base of main serving cell；Assuming that for i-th MRO data, including K main adjacent cell ID, corresponding
Reference signal power is denoted as RSRPI, k, it chooses the K in j-th strip fingerprint base information main adjacent cell and is compared, corresponding reference
Signal power is denoted as RSRPJ, k, then i-th MRO data match and can use with the normalization Euclidean distance of j-th strip fingerprint base information
Following formula (1) indicates.
So, J is denoted as the complete or collected works of fingerprint base serial number, then the minimum of i-th article of MRO Data Matching to the s articles fingerprint base
Changing normalization Euclidean distance matching algorithm can be indicated with following formula (2).
It is corresponding, it is believed that i-th article of MRO Data Matching is to the corresponding position of the s articles fingerprint base, after data preparation
In addition latitude and longitude information exports.
The example of the longitude and latitude of the MR data records of final output is as shown in table 5.
| User (IMSI) | Time | CI | AOA | TA | RSRP | Adjacent area CI | Adjacent area RSRP | Longitude and latitude | …… |
Table 5
Step S13：According to resident cell and latitude and longitude information, sieved from the communication data of user in the target time period
Select the data for determining the user resident position in the target time section.
In one embodiment, step S13 may include step S131 and S132.
S131：By user's resident cell in the target time period and the latitude and longitude information of the user, according to user,
Period and cell are associated merging.
S132：By to appearing in S1-MME the and S1-U ticket writings other than the resident cell in the objective time interval
Ticket time point resident cell localization latitude and longitude information carry out data cleansing rejecting, determine the user in the target
Between the data of position are resided in section.
Signaling ticket that user generates more than specified duration (such as 1 hour) can be met all to the screening of communication data
Cell within the scope of its resident cell group is resident the scene on resident position periphery to avoid user in short term.
It is resident in all kinds of target time sections (such as daytime, evening, night) to get user has been arrived after filtering out data
The emulation longitude and latitude set of position, as shown in table 6, so as to accurately determine user in target time section using the data
Accurate location.
Table 6
The data processing method that the embodiment of the present invention provides determines user in the target time period normal according to XDR data
In cell, and determine using the MR fingerprint databases and MR data that pre-establish the latitude and longitude information of the user, to
Cell and the latitude and longitude information can be resided according to this, are filtered out and are used for from the communication data of user in the target time period
Determine that the user resides the data of position in the target time period.This method to scene periphery indoors and can move slowly at
The sampled data of user screen and reject, to which the resident position of user can be accurately determined using the data.
According to an embodiment of the invention, it by the way that the more scenes of user are resided with the modeling of position, accurately filters and positions user
Resident indoor location.Targeted more clear compared with traditional location algorithm based on mobile network data, positioning is more accurate
Really；And compared with magnanimity test simulation and software positioning SDK methods, larger cost can be saved, and with reduction maintenance difficulties
The advantages that.The existing accuracy for being based only upon mobile network data static subscriber positioning can largely be improved and find out net
Critical support user group under network, the network quality assessment, reduction complaint, raising satisfaction that position is resided for user provide low cost
And more effectively support.
Although to the description of embodiment being carried out according to the sequence of step S11~step S13 above, this is not
It is restrictive.The above method may include more or less step, alternatively, sequence of steps therein can exchange (such as first
Step S12 is executed, then executes step S11).
For example, after step S13 screens communication data, the data that can also be obtained to screening are cleaned,
To further increase the accuracy for residing position using the user that the data determine.
In one embodiment, the data can be carried out by the dispersion of the obtained data of calculating sifting clear
It washes.For example, dispersion calculating can be carried out according to 10 meters × 10 meters (or other values) regions, filtering weeds out sparse (example
Such as, MR emulates longitude and latitude hits divided by random sample area is less than threshold percentage, as shown in two regions of Fig. 3 right half parts) it adopts
Sampling point.Alternatively, the sampling for weeding out the distance emulation several distances in hits most concentrated area (such as outside X meters) can be filtered.Its
In, X can be determined according to actual scene, such as the X of urban settings can be determined as to 1000 meters, and the X in non-city is determined
It is 2000 meters.A variety of cleaning ways can also be used in combination.
In one embodiment, according to the data after cleaning and map processing routine can also be combined, is adopted according to longitude and latitude
Sample concentration degree is matched with geographical building, determine user the target time section resident building object location.Fig. 4 has been shown
The example of pass；The figure shows that five buildings, the resident building object location of user can be determined as a left side with substantially block form
Region shown in the ellipse of half part.
The embodiments of the present invention also provide a kind of data processing equipment, which can be opposite with method as discussed above
It answers.As shown in figure 5, the device 50 may include resident cell determination unit 501, latitude and longitude information determination unit 502 and number
According to processing unit 503.Wherein, cell determination unit 501 is resided, user in the target time period normal is determined according to XDR data
In cell；Latitude and longitude information determination unit 502 determines the user using the MR fingerprint databases and MR data that pre-establish
Latitude and longitude information；Data processing unit 503 exists according to the resident cell and the latitude and longitude information from the user
It is filtered out in communication data in the target time section for determining that the user resides position in the target time section
Data.
Since the device 50 uses inventive concept same as Example 1, the problems of the prior art can be solved,
Here it just repeats no more.
Resident cell determination unit 501 can determine the resident cell of terminal in target time section according to XDR data.Example
Such as, terminal in target time section can be determined according to the Signaling characteristics data in XDR data is resident the frequency in each cell, and will
The cell corresponding to the resident frequency more than predetermined threshold value is determined as the resident cell of the target time section.
In practical applications, can be that Signaling characteristics data in XDR data according to S1_MME interfaces determine eventually
The resident frequency under being in idle condition is held, can also be the Signaling characteristics data in the XDR data according to S1_U interfaces
It determines the resident frequency that terminal is under service condition, can also be the sum that the idle resident frequency and business are resident the frequency.
The device 50 can also establish unit including MR fingerprint databases, which, which establishes unit, to pass through
As under type establishes MR fingerprint databases：By the shared triple of MR data and XDR data, by more days MR in target time section
Data and XDR data are associated merging, according to MR fingerprint databases described in the data creation after merging.
Latitude and longitude information determination unit 502 can utilize described in the MR fingerprint databases pre-established and the determination of MR data
The latitude and longitude information of user, such as determine the signal strength of this cell and adjacent cell of the MR data；In the MR data
In the MR fingerprint databases for belonging to main serving cell, lookup characteristic information and the characteristic information for including in current MR data are closest
Position；The longitude and latitude for determining the position, the latitude and longitude information as the identified user.
Data processing unit 503 can be according to the resident cell and the latitude and longitude information, from the user in institute
It states and is filtered out in the communication data in target time section for determining that the user resides position in the target time section
Data.For example, can by the resident cell of user in the target time period and the latitude and longitude information of the user, according to
Family, period and cell are associated merging；By to appearing in the S1- other than the resident cell in the objective time interval
The resident cell localization latitude and longitude information at the ticket time point of MME and S1-U ticket writings carries out data cleansing rejecting, determines institute
State the data that user resides position in the target time section.
The device can also further include data cleansing unit and resident position determination unit.Wherein, data cleansing unit
The data can be cleaned by the dispersion of the obtained data of calculating sifting.Resident position determination unit can lead to
Data combination map processing routine after over cleaning, determine the user the target time section resident building object location.
It will be understood by those skilled in the art that the embodiment of the present invention can be provided as method, system or computer program production
Product.Complete hardware, complete software or the form of implementation for combining software and hardware can be used in data processing equipment 50.Also it can be used
(include but not limited to disk storage in computer-usable storage medium of the one or more containing computer usable program code
Device, CD-ROM, optical memory etc.) on the form of computer program product implemented.
In solution described herein, believed by extracting user control plane and service surface under Idle state and business state
Moving tube rationality data and information in order carry out user's periodicity tide categorical clusters, establish user and reside position (cell cluster)
Modeling；By S1 signalings and MR data correlations, corrects fingerprint base by creating APP longitudes and latitudes and actual test data and MR is wirelessly passed
It broadcasts emulation location data to be corrected, obtains full dose user class location data；It is more so as to be associated with to obtain user by algorithm
Class scene resides the relevant informations such as indoor positioning, business, the MR of position.
It is flow chart and/or the side with reference to method according to the embodiment, equipment (system) and computer program product herein
Block diagram describes.It should be understood that each flow and/or the side in flowchart and/or the block diagram can be realized by computer program instructions
The combination of flow and/or box in frame and flowchart and/or the block diagram.These computer program instructions can be provided to logical
With the processor of computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate a machine
Device so that the instruction executed by computer or the processor of other programmable data processing devices generates for realizing in flow
The device for the function of being specified in one flow of figure or multiple flows and/or one box of block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
Described above is only the embodiment of the present invention, is not limited to purpose.Those skilled in the art are come
Say there can be various modifications and variations form.Any modification, equivalent replacement made by within the spirit and principles of the present invention,
Improve etc., it should be included within right.
Claims (10)
1. a kind of data processing method, which is characterized in that including：
The resident cell of user in the target time period is determined according to XDR data；
The latitude and longitude information of the user is determined using the MR fingerprint databases and MR data that pre-establish；
According to the resident cell and the latitude and longitude information, from communication data of the user in the target time section
In filter out for determine the user in the target time section reside position data.
2. method as described in claim 1, which is characterized in that determine the resident small of terminal in target time section according to XDR data
The step of area includes：
According to what the Signaling characteristics data in XDR data determined terminal in target time section the frequency is resident in each cell；
It will be greater than the resident cell that the cell corresponding to the resident frequency of predetermined threshold value is determined as the target time section.
3. method as claimed in claim 2, which is characterized in that according to the Signaling characteristics data in XDR data determine terminal
Each cell be resident the frequency the step of include：
The resident frequency under terminal is in idle condition is determined according to the Signaling characteristics data in the XDR data of S1_MME interfaces
It is secondary；And/or
The resident frequency that terminal is under service condition is determined according to the Signaling characteristics data in the XDR data of S1_U interfaces
It is secondary.
4. method as described in claim 1, which is characterized in that MR fingerprint databases are established by the following method：
By the shared triple of MR data and XDR data, more days MR data and XDR data in target time section are associated
Merge；
According to MR fingerprint databases described in the data creation after merging.
5. method as described in claim 1, which is characterized in that determined using the MR fingerprint databases and MR data pre-established
The step of latitude and longitude information of the user includes：
Determine the signal strength of this cell and adjacent cell of the MR data；
In the MR fingerprint databases of the MR attribution datas main serving cell, search characteristic information includes with current MR data
The immediate position of characteristic information；
The longitude and latitude for determining the position, the latitude and longitude information as the identified user.
6. method as described in claim 1, which is characterized in that according to the resident cell and the latitude and longitude information, from institute
It states and is filtered out in communication data of the user in the target time section for determining the user in the target time section
The step of data of resident position includes：
By user's resident cell in the target time period and the latitude and longitude information of the user, according to user, the period and
Cell is associated merging；
When by ticket to appearing in S1-MME the and S1-U ticket writings other than the resident cell in the objective time interval
Between the resident cell localization latitude and longitude information put carry out data cleansing rejecting, determine the user in the target time section often
Data in position.
7. method as described in claim 1, which is characterized in that the method further includes：
The data are cleaned by the dispersion of the obtained data of calculating sifting；
By the data combination map processing routine after cleaning, determine the user the target time section resident building
Position.
8. a kind of data processing equipment, which is characterized in that including：
Resident cell determination unit, the resident cell of user in the target time period is determined according to XDR data；
Latitude and longitude information determination unit determines the longitude and latitude of the user using the MR fingerprint databases and MR data that pre-establish
Spend information；
Data processing unit, according to the resident cell and the latitude and longitude information, from the user in the object time
The data for determining the user resident position in the target time section are filtered out in communication data in section.
9. device as claimed in claim 8, which is characterized in that described device further includes that MR fingerprint databases establish unit, described
MR fingerprint databases establish unit by the shared triple of MR data and XDR data, by more days MR data in target time section
It is associated merging with XDR data, according to MR fingerprint databases described in the data creation after merging.
10. device as claimed in claim 8, which is characterized in that the resident cell determination unit is according to the signaling in XDR data
What characteristic determined terminal in target time section is resident the frequency in each cell, and the resident frequency institute that will be greater than predetermined threshold value is right
The cell answered is determined as the resident cell of the target time section.
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