CN106572436A - Method and device for identifying user position in LTE network - Google Patents
Method and device for identifying user position in LTE network Download PDFInfo
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- CN106572436A CN106572436A CN201510652000.4A CN201510652000A CN106572436A CN 106572436 A CN106572436 A CN 106572436A CN 201510652000 A CN201510652000 A CN 201510652000A CN 106572436 A CN106572436 A CN 106572436A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
- H04W12/062—Pre-authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention provides a method and a device for identifying the user position in an LTE network and aims to solve a problem that a mode for acquiring the position information of user equipment is relatively complex in the prior art. The method comprises steps that the position information of a user is acquired according to an S1AP message of an S1-MME interface; the identity information of the user is acquired according to an S6a interface and a message of an S11 interface; the position information of the user is associated with the identity information of the user; the position information of each user is determined according to the information after association. The method is advantaged in that mass user locus information identification efficiency is improved.
Description
Technical field
The present invention relates to field of mobile communication, it is more particularly to a kind of LTE (Long Term Evolution,
Long Term Evolution) method and device of identifying user position in network.
Background technology
Under big data analysis background, high value is had based on the excavation of user behavior data.At present, pin
To the acquisition methods of positional information greatly, based on the angle of mobile communication, can be by gathering core
The crucial signaling of net, by a set of customer location mobile message analysis method, accomplishes the user behavior point of the whole network
Analysis.At present, there is user equipment in correlation technique carries out realizing user equipment position in Serving cell handoff procedure
What confidence ceased reports, and source base station sends position report to target BS in source evolution base station initiates handoff procedure
Information, target BS obtains the positional information of user equipment according to position report information, however, in which
The mode for obtaining position information of user equipment is complex, and the identification for realizing mass users trace information is more stranded
It is difficult.
The content of the invention
The present invention provides a kind of method and device of the position of identifying user in the lte networks, to solve correlation
The complex problem of position information of user equipment acquisition modes in technology.
According to an aspect of the invention, there is provided a kind of method of the position of identifying user in the lte networks,
Including：According to S1-MME (mobile management nodes function, Mobility Management Entity function)
The S1AP message of interface obtains the positional information of user；Obtained according to the message of S6a interfaces and S11 interfaces
Take the identity information at family；The positional information of user is associated with the identity information of user；According to association
Information afterwards determines the positional information of each user.
Wherein, the positional information of user includes：Tracking area information TAC, cell information CI and user's
Identification information.
Wherein, the identity information of user includes：IMSI (the International Mobile Subscriber of user
Identification Number, international mobile subscriber identity), mobile station identity number MSISDN information,
And the node mark of the general packet radio service technology tunnel protocol GTP tunnel of RAB RAB
The MSISDN of the Protocol IP address, MSISDN, authentication information and the RAB that interconnect between knowledge, network
Corresponding relation.
Further, said method also includes：Use being obtained according to the message of S6a interfaces and S11 interfaces
After the identity information at family, according to the positional information and the identity information synthesis dependent event of user of user,
Obtain affairs itemized record TDR of each interface；The positional information of user is carried out with the identity information of user
Association includes：The TDR of each interface is associated according to the concordance of business information.
Wherein, affairs itemized record TDR of each interface are associated according to the concordance of business information,
Including：Concordance according to S1-MME interface during same online and the RAB information of S11 interfaces,
The concordance of MSISDN or IMSI, and the concordance of the authentication information of S6a and S1-MME is to each
The information of interface is associated.
According to another aspect of the present invention, there is provided a kind of device of the position of identifying user in the lte networks,
Including：First acquisition module, for obtaining the position letter of user according to the S1AP message of S1-MME interface
Breath；Second acquisition module, for obtaining the identity letter of user according to the message of S6a interfaces and S11 interfaces
Breath；Relating module, for the positional information of user to be associated with the identity information of user；Determining module,
For determining the positional information of each user according to the information after association.
Wherein, the positional information of user includes：Tracking area information TAC, cell information CI and user's
Identification information.
Wherein, the identity information of user includes：The international mobile subscriber identity IMSI of user, mobile station
Identification number MSISDN information, and the general packet radio service technology tunnel of RAB RAB
Protocol IP address, MSISDN, the authentication interconnected between node identification, the network of road agreement GTP tunnel
The corresponding relation of the MSISDN of information and RAB.
Further, said apparatus also include：Synthesis module, for being connect according to S6a interfaces and S11
The message of mouth is obtained after the identity information of user, according to the positional information and the identity information of user of user
Synthesis dependent event, obtains affairs itemized record TDR of each interface；Relating module specifically for：Will be each
The TDR of interface is associated according to the concordance of business information.
Wherein, above-mentioned relating module specifically for：According to S1-MME interface and S11 during same online
The concordance of the RAB information of interface, the concordance of MSISDN or IMSI, and S6a and S1-MME
The concordance of authentication information the information of each interface is associated.
Scheme provided in an embodiment of the present invention is based on to S11 interfaces, S1-MME interface and S6a interface signalings
Monitoring and collection, obtain the positional information of each LTE user, acquisition of information is relatively simple quick, and
Provide the foundation for analysis identification LTE user behavior trace informations, improve the identification of mass users trace information
Efficiency.
Description of the drawings
Fig. 1 is the flow chart of the method for the position of identifying user in the lte networks of the embodiment of the present invention 1；
Fig. 2 is the principle of the method for the position of identifying user in the lte networks that the embodiment of the present invention 2 is provided
Figure；
Fig. 3 is the structural frames of the device of the position of identifying user in the lte networks that the embodiment of the present invention 3 is provided
Figure.
Specific embodiment
Position information of user equipment acquisition modes are complex in order to solve the problems, such as correlation technique, the present invention
There is provided a kind of method and device of the position of identifying user in the lte networks, below in conjunction with accompanying drawing and enforcement
Example, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, the present invention is not limited.
Embodiment 1
A kind of method of the position of identifying user in the lte networks is present embodiments provided, the method mainly passes through
Signaling message in detection LTE core network EPC in relevant interface, obtains the position letter of LTE mobile subscribers
Breath, realizes the track identification of mass users, and Fig. 1 is that the identification in the lte networks of the embodiment of the present invention 1 is used
The flow chart of the method for family position, as shown in figure 1, the method includes following process：
Step 101：The positional information of user is obtained according to the S1AP message of S1-MME interface；Wherein,
The positional information of user specifically can include：The mark of tracking area information TAC, cell information CI and user
Knowledge information.
Wherein, S1-MME is the interface that LTE network is provided, and the interface belongs to signaling plane interface, should
The main information that interface is included is as follows：Contextual information (IP address, UE abilities etc.), subscriber identity information
(IMSI or TMSI, GUTI etc.), handover information, positional information (cell, TAC etc.), E-RAB
Bearer management information, NAS information (user's attachment, authentication, paging, TA renewals etc.) and S1 interfaces
Management information (MME marks, load balancing etc.).
Step 102：The identity information of user is obtained according to the message of S6a interfaces and S11 interfaces；Wherein,
The identity information of user specifically can include：IMSI (the International Mobile Subscriber of user
Identification Number, international mobile subscriber identity), mobile station identity number MSISDN information,
And the node mark of the general packet radio service technology tunnel protocol GTP tunnel of RAB RAB
Interconnect between knowledge, network
The corresponding relation of the MSISDN of Protocol IP address, MSISDN, authentication information and RAB.
Wherein, S6a is the interface that LTE network is provided, and the interface interface belongs to signaling plane interface,
The main information that the interface is included is as follows：Subscription data, (IMSI, MSISDN etc.), signing service APN,
The information such as grade of service QoS, access restriction ARD, customer location, roaming restriction, the category information passes through
The operations such as location updating, the insertion user data of S6a interfaces are interacted, authentication data, including authentication ginseng
Number (Rand, Res, Kasme, AUTN four-tuple), the category information is carried out by the authentication of S6a interfaces
Interaction.
Wherein, S11 is the interface that LTE network is provided, and the interface interface belongs to signaling plane interface,
The main information that the interface is included is as follows：Create/delete session, foundation/deleting bearing information.
Step 103：The positional information of user is associated with the identity information of user；
Step 104：The positional information of each user is determined according to the information after association.
Further, on the basis of above-mentioned steps 101 to 104, said method can also include：In root
Obtain after the identity information of user according to the message of S6a interfaces and S11 interfaces, believed according to the position of user
The identity information synthesis dependent event of breath and user, obtains affairs itemized record TDR of each interface；Base
In this, in above-mentioned steps 103 by the positional information of user and the identity information of user be associated including：Will
The TDR of each interface is associated according to the concordance of business information.Specifically, it is the affairs of each interface are detailed
Thin record TDR is associated according to the concordance of business information and can include：During same online
The concordance of the RAB information of S1-MME interface and S11 interfaces, the concordance of MSISDN or IMSI,
And the concordance of the authentication information of S6a and S1-MME is associated to the information of each interface.
It should be noted that in the present embodiment, the signaling that can be based on each interface for collecting obtains each
The positional information of LTE user equipmenies, meanwhile, the signaling of each interface collected based on certain time period is passed through
The processing mode of the present embodiment, can obtain the trace information of each LTE user, and then can realize in LTE
The track identification of mass users in network.
In the present embodiment, because mobile subscriber is in the Web vector graphic business of LTE, can be in mobile management
The positional information that user is located is embodied in related signalling messages, is gathered by concentrating on the MME of EPC sides
The S1AP message of S1-MME interface, can obtain a user and set up communication channel respective base station position.
Again by ID in signaling, S6a interfaces and S11 interfaces in association, the number letter of user is got
Breath (i.e. the identity information of user), then user trajectory can be realized by location information management module
Information output.
Embodiment 2
The identification in the lte networks that the present embodiment is provided the present invention by disclosing more ins and outs
The method of customer location is further elaborated, as shown in Fig. 2 the scheme of the present embodiment specifically include it is as follows
Process：
The first step：The signaling of S1-MME, S6a and S11 interface is adopted using signaling monitoring system
Collection, by the signaling for collecting synthesis dependent event record, is sent to TDR to major issue associated server.
Second step：From the signaling of S1-MME record, extract user-dependent positional information TAC (with
Track area information), the identification information of CI (cell information) and user, the identification information of wherein user is concrete
Can include：MME UE ID (ID in MME equipment)/GuTI (the unique interim UE marks in the whole world
Know)/IMSI (international mobile subscriber identity)；
3rd step：Based on the information obtained from S6a and S11 interfaces, IMSI and MSISDN is obtained,
The teid (mark of the node of GTP tunnel) of RAB (RAB), IP and MSISDN, mirror
The corresponding relation of power information and MSISSDN；
4th step：The TDR of each interface is associated according to business concordance, user and position letter is realized
The association of breath；
Wherein, the TDR of S11 interfaces includes MSISDN/IMSI information, RAB and MSISDN information.
The TDR of S1-MME interface includes RAB information and positional information, authentication information and positional information, same
Network process MME UE ID and positional information, GUTI, IMSI information on one.
By major issue relating module according to same online during, S1-MME interface and S11 interfaces
RAB consistency on messagings, the concordance of MSISDN/IMSI.S6a is consistent with the authentication information of S1-MME
Property, realize that multiplex roles are associated, the record information that one Subscriber Number of final output is associated with positional information.
5th step：By a customer location tracking module, the TDR that the 4th step is obtained is carried out collecting point
Analysis, exports the information of user trajectory.
By the record with Subscriber Number and positional information, in being unifiedly stored to the data of a user trajectory,
By duplicate removal, the data for merging, the record information of user trajectory is exported, user trajectory information is sent to respectively
Operational analysis platform is analyzed.
The present embodiment is by S11 interfaces, S1-MME interface and S6a interface monitors, analysis identification LTE
User behavior trace information is simultaneously supplied to operational analysis platform, realizes the magnanimity extraction and analysis of worth of data.
Embodiment 3
A kind of device of the position of identifying user in the lte networks is present embodiments provided, Fig. 3 is of the invention real
The structured flowchart of the device of the position of identifying user in the lte networks of the offer of example 3 is applied, as shown in figure 3, should
Device includes following ingredient：
First acquisition module 31, for obtaining the position of user according to the S1AP message of S1-MME interface
Information；Wherein, the positional information of user includes：
The identification information of tracking area information TAC, cell information CI and user.
Second acquisition module 32, for obtaining the identity of user according to the message of S6a interfaces and S11 interfaces
Information；Wherein, the identity information of user includes：
The international mobile subscriber identity IMSI of user, mobile station identity number MSISDN information, and
The node identification of the general packet radio service technology tunnel protocol GTP tunnel of RAB RAB,
The MSISDN's of the Protocol IP address, MSISDN, authentication information and the RAB that interconnect between network is right
Should be related to.
Relating module 33, for the positional information of user to be associated with the identity information of user；
Determining module 34, for determining the positional information of each user according to the information after association.
Further, said apparatus also include：Synthesis module, for being connect according to S6a interfaces and S11
The message of mouth is obtained after the identity information of user, according to the positional information and the identity information of user of user
Synthesis dependent event, obtains affairs itemized record TDR of each interface；Based on this, above-mentioned relating module
33 specifically for：The TDR of each interface is associated according to the concordance of business information.
Further, above-mentioned relating module 33 specifically for：Connect according to S1-MME during same online
Concordance, the concordance of MSISDN or IMSI of the RAB information of mouth and S11 interfaces, and S6a
The information of each interface is associated with the concordance of the authentication information of S1-MME.
Although being example purpose, the preferred embodiments of the present invention are had been disclosed for, those skilled in the art will
Recognize that various improvement, increase and replacement are also possible, therefore, the scope of the present invention should be not limited to
State embodiment.
Claims (10)
1. a kind of method of the position of identifying user in the lte networks, it is characterised in that include：
The positional information of user is obtained according to the S1AP message of S1-MME interface；
The identity information of user is obtained according to the message of S6a interfaces and S11 interfaces；
The positional information of the user is associated with the identity information of the user；
The positional information of each user is determined according to the information after association.
2. method according to claim 1, it is characterised in that the positional information of the user includes：
The identification information of tracking area information TAC, cell information CI and user.
3. method according to claim 1, it is characterised in that the identity information of the user includes：
The international mobile subscriber identity IMSI of user, mobile station identity number MSISDN, and wirelessly
Node identification, the network of the general packet radio service technology tunnel protocol GTP tunnel of access bearer RAB
Between the Protocol IP address, MSISDN, the correspondence pass of the MSISDN of authentication information and RAB that interconnect
System.
4. the method according to claims 1 to 3 any one, it is characterised in that methods described is also
Including：
After the identity information that user is obtained according to the message of S6a interfaces and S11 interfaces, according to described
The identity information synthesis dependent event of the positional information of user and the user, obtains the affairs of each interface
Itemized record TDR；
The positional information by the user and the identity information of the user be associated including：
The TDR of each interface is associated according to the concordance of business information.
5. method according to claim 4, it is characterised in that by the TDR of each interface according to business
The concordance of information is associated, including：
Concordance according to S1-MME interface during same online and the RAB information of S11 interfaces,
The concordance of MSISDN or IMSI, and the concordance of the authentication information of S6a and S1-MME is to each
The information of interface is associated.
6. a kind of device of the position of identifying user in the lte networks, it is characterised in that include：
First acquisition module, for obtaining the positional information of user according to the S1AP message of S1-MME interface；
Second acquisition module, for obtaining the identity letter of user according to the message of S6a interfaces and S11 interfaces
Breath；
Relating module, for the positional information of the user to be associated with the identity information of the user；
Determining module, for determining the positional information of each user according to the information after association.
7. device according to claim 6, it is characterised in that the positional information of the user includes：
The identification information of tracking area information TAC, cell information CI and user.
8. device according to claim 6, it is characterised in that the identity information of the user includes：
The international mobile subscriber identity IMSI of user, mobile station identity number MSISDN, and wirelessly
Node identification, the network of the general packet radio service technology tunnel protocol GTP tunnel of access bearer RAB
Between the Protocol IP address, MSISDN, the correspondence pass of the MSISDN of authentication information and RAB that interconnect
System.
9. the device according to claim 6 to 8 any one, it is characterised in that described device is also
Including：
Synthesis module, in the identity information that user is obtained according to the message of S6a interfaces and S11 interfaces
Afterwards, according to the positional information and the identity information synthesis dependent event of the user of the user, obtain
Affairs itemized record TDR of each interface；
The relating module specifically for：
The TDR of each interface is associated according to the concordance of business information.
10. device according to claim 9, it is characterised in that the relating module specifically for：
Concordance according to S1-MME interface during same online and the RAB information of S11 interfaces,
The concordance of MSISDN or IMSI, and the concordance of the authentication information of S6a and S1-MME is to each
The information of interface is associated.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510652000.4A CN106572436A (en) | 2015-10-10 | 2015-10-10 | Method and device for identifying user position in LTE network |
| PCT/CN2016/088399 WO2017059707A1 (en) | 2015-10-10 | 2016-07-04 | Method and apparatus for identifying user position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510652000.4A CN106572436A (en) | 2015-10-10 | 2015-10-10 | Method and device for identifying user position in LTE network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106572436A true CN106572436A (en) | 2017-04-19 |
Family
ID=58487254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510652000.4A Withdrawn CN106572436A (en) | 2015-10-10 | 2015-10-10 | Method and device for identifying user position in LTE network |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106572436A (en) |
| WO (1) | WO2017059707A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110324789A (en) * | 2019-07-10 | 2019-10-11 | 武汉绿色网络信息服务有限责任公司 | A kind of method and apparatus obtaining VoLTE user location trace information |
| CN111224901A (en) * | 2019-12-03 | 2020-06-02 | 北京锐安科技有限公司 | Data association method, device and distributed system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108307316B (en) * | 2017-09-05 | 2018-12-14 | 中国电信股份有限公司河北分公司 | User's high-precision method of discrimination is fast moved based on S1-MME data |
| CN112566096B (en) * | 2020-12-09 | 2023-02-28 | 珠海世纪鼎利科技股份有限公司 | Method, device and equipment for acquiring LTE user position change information |
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| US20110058479A1 (en) * | 2009-08-07 | 2011-03-10 | Kuntal Chowdhury | Mobile transport solution for offloading to an alternate network |
| CN102026125A (en) * | 2010-12-21 | 2011-04-20 | 北京中创信测科技股份有限公司 | Method and device for generating roaming welcome short message |
| CN102137380A (en) * | 2010-12-31 | 2011-07-27 | 华为技术有限公司 | Method and device for monitoring roaming user |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110324789A (en) * | 2019-07-10 | 2019-10-11 | 武汉绿色网络信息服务有限责任公司 | A kind of method and apparatus obtaining VoLTE user location trace information |
| CN110324789B (en) * | 2019-07-10 | 2021-05-07 | 武汉绿色网络信息服务有限责任公司 | Method and device for acquiring VoLTE user position track information |
| CN111224901A (en) * | 2019-12-03 | 2020-06-02 | 北京锐安科技有限公司 | Data association method, device and distributed system |
| CN111224901B (en) * | 2019-12-03 | 2021-09-21 | 北京锐安科技有限公司 | Data association method, device and distributed system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017059707A1 (en) | 2017-04-13 |
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Application publication date: 20170419 |