CN102547565B - System for position management of mobile user and mobile network on basis of position analysis - Google Patents
System for position management of mobile user and mobile network on basis of position analysis Download PDFInfo
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- CN102547565B CN102547565B CN201110460110.2A CN201110460110A CN102547565B CN 102547565 B CN102547565 B CN 102547565B CN 201110460110 A CN201110460110 A CN 201110460110A CN 102547565 B CN102547565 B CN 102547565B
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Abstract
The invention provides a system for the position management of a mobile user and a mobile network on the basis of position analysis, which comprises an identity and position information extraction module, a position management module, a user and position relation management module, a query control module, an output control module and a query management interface, wherein the identity and position information extraction module is used for extracting identity information and position information of the user from CDR (Call Detail Record) data; in the position management module, the system maintains one node for every piece of position information, and when a certain position information is received to query the existing position information nodes, the node is established for the position information if the node of the position information does not exist in the system; the user and position relation management module takes charge of maintaining a position of the user and maintaining the user information at the position; the query control module is used for querying on the basis of the user information and the position information; the output control module is used for periodically outputting statistics on the basis of the position and outputting the user and the position information of the user according to configuration when the position of the user is changed; and the query management interface is used for sending a query message sent by an application system to the query control module and sending a result returned by the query control module to the corresponding application system.
Description
Technical field
The present invention relates to the business support technical field of mobile operator, be specifically related to the position-based analysis of location of mobile users management and mobile network.
Background technology
Now, the trigger condition of value-added service more and more and service logic all with the position of user and change in location closely related.The existing value-added service based on customer location and customer location change is all directly receive CDR (Original CDR record), extracts user identity and positional information from CDR, deals with to analyze trigger specific Business Processing in location information.
This all needs to redesign exploitation when just causing this value-added service demand of every class to arrive, and causes system development cycle longer; Meanwhile, each system will safeguard that the corresponding relation of a user and position causes system resource overhead larger.Especially, when in the increasing situation of demand that the data scale of the collection of network is increasing and this kind of position-based or change in location trigger, all larger in the cost of system development and system maintenance.
Therefore, how can solve the cost of location of mobile users management and the analysis of mobile network's position-based, become major issue urgently to be resolved hurrily.
Summary of the invention
The object of the invention is to the defect overcoming above-mentioned technical problem, the system that the position-based proposing the management of a kind of location of mobile users and mobile network is analyzed, this system comprises: identity and positional information extraction module, for from CDR extracting data subscriber identity information and positional information; Location management module, in this module, system is that each positional information safeguards a node; If when the positional information node system receiving certain place information inquiry and had does not exist the node of this positional information, for this positional information sets up node; User and position relationship administration module, be responsible for the maintenance of user position, and the maintenance of user profile under position; Inquiry control module, for the inquiry based on user profile and positional information; Output control module, for periodically exporting location-based statistics, and according to being configured in the positional information exporting this user when user changes position; And searching and managing interface, the request message for application system is sent is sent to inquiry control module, and the result that inquiry control module returns is sent to application system corresponding with it.
According to a preferred embodiment of the invention, wherein said subscriber identity information comprises: HLR belonging to IMSI, MSISDN, IMEI, user at least one of them.
According to a preferred embodiment of the invention, wherein said positional information comprises: LAC, CI, MGW-IP, MSC-IP, BSC-SPC, MSC Access Network signaling point code (MSC-SPC1), MSC core network signalling point coding (MSC-SPC2), MSC-GT at least one of them.
According to a preferred embodiment of the invention, when application system carries out business diagnosis, can know in conjunction with its configuration information the actual physics scope that above-mentioned positional information is corresponding.
According to a preferred embodiment of the invention, wherein the CDR of some interfaces can only obtain the part in above-mentioned positional information in a mobile network, and the address information of distinct interface is disjoint.
According to a preferred embodiment of the invention, the corresponding relation of this system automatic learning Access Network address and core net address.
According to a preferred embodiment of the invention, the maintenance of wherein said user position comprises: the position at the current place of maintenance customer, enters the time of current location; And/or maintenance customer's historical position, user enters or leaves the time of position.
According to a preferred embodiment of the invention, when wherein having monitored Access Network and core net at the same time, the maintenance Access Network of customer location has completed.
According to a preferred embodiment of the invention, under wherein said position, the maintenance of user profile comprises: safeguard the number of users under current location and user identity list.
According to a preferred embodiment of the invention, wherein safeguard that the number of users under current location comprises further: can add up statistical parameter by the cycle is the number of users entering this position in current period, the number of users of this position is left in current period, the duration of call of all users of current location, call success/the frequency of failure of current all users, the note success/frequency of failure of all users of current location, and/or the location updating success/frequency of failure of all users of current location.
According to a preferred embodiment of the invention, the wherein said cycle is configurable.
According to a preferred embodiment of the invention, wherein comprise based on the inquiry of user profile and positional information:
(1) current location information and the historical position at this user place is inquired about by user profile; (2) by the statistical information of the active user's number under this position of place information inquiry with this position, if the positional information of inquiry is not the minimum particle size of system, as long as all positions so meeting MSC condition will export; And/or (3) are not if by the positional information of active user's list under this position of place information inquiry inquiry be the minimum particle size of system, as long as all positions so meeting MSC condition will export.
According to a preferred embodiment of the invention, wherein said searching and managing interface is used for: when according to place information inquiry time, searching and managing interface needs to inquire about to different location management examples, finally gathers returning of all location management examples and is outputting to application system; If the positional information of inquiry is not the minimum particle size of system, as long as all positions that so location management example meets MSC condition will export, this just needs gather at searching and managing interface work.
The present invention does unified management to the position current location information of user and historical position information, and standardized output interface is convenient to the analysis of subsequent applications system.
The present invention, on the basis of relation maintaining user and position, also maintains the ground reverse indexing of position to user, externally can provide the number of users under position and user list.This basis is also carried out some behavior of user under position carried out adding up and periodically exporting, as added up at the situation of change (enter number, leave number) of one-period class user, service conditions (note success/failure, converse successfully/failure, location updating success/failure, the duration of call etc.).
Although the present invention will be described in conjunction with some exemplary enforcements and using method hereinafter, it will be appreciated by those skilled in the art that and be not intended to the present invention to be limited to these embodiments.Otherwise, be intended to cover all substitutes be included in spirit of the present invention and scope that appending claims defines, correction and equivalent.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from the practice of the present invention.Target of the present invention and other advantages can by specifications below, claims, and in accompanying drawing, specifically noted structure realizes and obtains.
Accompanying drawing explanation
Fig. 1 shows the processing module figure of the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.It should be noted that the execution mode of the method and apparatus of the position-based analysis according to location of mobile users of the present invention management and mobile network is as just example, but the invention is not restricted to this embodiment.
Below in conjunction with accompanying drawing, detailed elaboration is done to the present invention.
Fig. 1 shows the processing module figure according to the embodiment of the present invention.As shown in Figure 1, this system comprises as lower module:
One, identity and positional information extraction module
From CDR extracting data subscriber identity information and positional information.Wherein, described subscriber identity information comprises: HLR etc. belonging to IMSI, MSISDN, IMEI, user, and described positional information comprises: LAC, CI, MGW-IP, MSC-IP, BSC-SPC, MSC-SPC1 (MSC Access Network signaling point code), MSC-SPC2 (MSC core network signalling point coding), MSC-GT etc.
Below will be specifically described subscriber identity information and positional information:
IMSI:international mobile subscriber identity international mobile subscriber identifier is the correct identity that cellphone subscriber enters network.15 IMSI are stored in SIM card
MSISDN (Mobile Subscriber International ISDN/PSTN number): MSISDN refers to that calling subscriber is the required number dialled of a mobile subscriber in calling GSM PLMN, and effect is same as fixed network PSTN number.
IMEI:international mobile equipment identity international mobile device identifier is exactly mobile phone string number, and each mobile phone has a unique string number being different from other mobile phone.
HLR:Home location register attaching position register.Each user has a corresponding with it HLR in a mobile network.
LAC:Location Area Code, be the hexadecimal binary-coded decimal of 2 byte longs, by operation, department makes by oneself.
CI:Cell Identity, be the hexadecimal binary-coded decimal of 2 byte longs, by operation, department makes by oneself.
MSC:Mobile Switching Centre mobile services switching centre.
BSC:Base Station Controller base station controller.
MGW:Media GateWay media gateway.
SPC:signaling point coding signaling point code.
GT：Global Title。
IP:IP Internet Protocol Internet Protocol.
MSC-SPC:MSC signaling point code.
MGW-IP: media gateway IP address.
MSC-IP: mobile services switching centre IP address.
BSC-SPC: base station controller signaling point code.
MSC-GT: mobile services switching centre GT address.
Wherein, when application system carries out business diagnosis, can know in conjunction with its configuration information the actual physics scope that above-mentioned positional information (signaling carries address information) is corresponding.
Two, location management module
In this module, system is that each positional information safeguards a node; If when the positional information node system receiving certain place information inquiry and had does not exist the node of this positional information, for this positional information sets up node.
The CDR of some interfaces can only obtain the part in above-mentioned positional information in a mobile network, and the address information of possibility distinct interface is disjoint.Such as, only may there is LAC, CI, MGW-IP, MSC-IP, BSC-SPC, MSC-SPC1 at Access Network interface (A interface), and only occur the information such as MSC-SPC2 and MSC-GT at core network interface.The corresponding relation of system energy automatic learning Access Network address and core net address.
Three, user and position relationship administration module
(1) maintenance of user position
The position at the current place of maintenance customer, enters the time of current location.
Maintenance customer's historical position, user enters or leaves the time of position.
When having monitored Access Network and core net at the same time, the maintenance Access Network of customer location completes.
The number of historical position: can according to the time (if 7 days) of preserving historical position, the historical position so exceeding this user preserving historical time (7 days) can be deleted; Also can according to the number (as only preserved 5) of the historical position of configuration, the historical position node so exceeding the historical position number (5) of configuration can be deleted.Application can configure as required history for it number preserve foundation.
In a lot of situation, user is in a short period of time at two position (A, B) come between to change, if nodes of locations number configures according to the time, so class produces the positional information of a large amount of users very short time, if according to the configuration of preservation number during nodes of locations number, the historical position so can seen only has A, B, this invention can check the circulation of this position when the maintenance of information of user position, attribute wherein is only revised if there is the not newly-built historical position node of this circulation, show to occur this circulation, there is the number of times of circulation, there is the up-to-date time of circulation.
(2) maintenance of user profile under position
Safeguard the number of users under current location and user identity list.
(cycle is configurable) can be added up: statistical parameter is the number of users entering this position in current period by the cycle, the number of users of this position is left in current period, the duration of call of all users of current location, call success/the frequency of failure of current all users, the note success/frequency of failure of all users of current location, the location updating success/frequency of failure etc. of all users of current location.
Four, control module is inquired about
(1) current location information and the historical position at this user place is inquired about by user profile
(2) by the statistical information of the active user's number under this position of place information inquiry with this position, if the positional information of inquiry is not that the minimum particle size of system is (if system exists LAC/CI, but querying condition is MSC when inquiry), as long as all positions so meeting MSC condition will export.
(3) if be not that the minimum particle size of system is (if system exists LAC/CI by the positional information of the active user's list inquiry under this position of place information inquiry, but querying condition is MSC when inquiry), as long as all positions so meeting MSC condition will export.
Five, output control module
(1) periodically location-based statistics is exported.
(2) according to being configured in the positional information exporting this user when user changes position.
Six, searching and managing interface
Location management needs to shunt according to user identity, so a position all may exist at different location management examples, when according to place information inquiry time, searching and managing interface needs to inquire about to different location management examples, finally gathers returning of all location management examples and is outputting to application system
If the positional information of inquiry is not that the minimum particle size of system is (if system exists LAC/CI, but when inquiry, querying condition is MSC), as long as all positions that so location management example meets MSC condition will export, this will just need to do to gather at searching and managing interface.
Tool of the present invention has the following advantages:
1, unified management is done, standardized output interface to the position current location information of user and historical position information, be convenient to the analysis of subsequent applications system.
2, added up number of users according to position, user has changed number (enter number, leave number) and the statistics such as business (failure, success, the duration of call), can support that the follow-up hotspot location that comprises is monitored, the business such as the network coverage are in interior multiple business.
Compared with prior art, the present invention is that the follow-up value-added service based on customer location and analysis have passed unified interface.Simultaneously added up number of users according to position, user the changes number statistics such as (enter number, leave number) and business (failure, success, the duration of call), can support that the follow-up hotspot location that comprises is monitored, the business such as the network coverage are in interior multiple business.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (8)
1. a system for the position-based analysis of location of mobile users management and mobile network, the corresponding relation of this system automatic learning Access Network address and core net address, this system comprises:
Identity and positional information extraction module, for from Original CDR record (CDR) extracting data subscriber identity information and positional information, and the CDR of some interfaces can only obtain the part in above-mentioned positional information in a mobile network, and the address information of distinct interface is disjoint;
Location management module, in this module, system is that each positional information safeguards a node; If when the positional information node system receiving certain place information inquiry and had does not exist the node of this positional information, for this positional information sets up node;
User and position relationship administration module, be responsible for the maintenance of user position, and the maintenance of user profile under position;
Inquiry control module, for the inquiry based on user profile and positional information;
Output control module, for periodically exporting location-based statistics, and according to being configured in the positional information exporting this user when user changes position; And
Searching and managing interface, the request message for application system is sent is sent to inquiry control module, and the result that inquiry control module returns is sent to application system corresponding with it;
It is characterized in that:
Under wherein said position, the maintenance of user profile comprises and safeguards number of users under current location and user identity list, and describedly safeguard that the number of users under current location comprises further: can add up statistical parameter by the cycle is the number of users entering this position in current period, the number of users of this position is left in current period, the duration of call of all users of current location, call success/the frequency of failure of all users of current location, note success/the frequency of failure of all users of current location, and/or the location updating success/frequency of failure of all users of current location;
The wherein said inquiry based on user profile and positional information comprises: (1) inquires about current location information and the historical position at this user place by user profile; (2) by the statistical information of the active user's number under this position of place information inquiry with this position, if system exists LAC/CI, but when inquiry, querying condition is MSC, as long as all positions so meeting MSC condition will export; And/or (3) are by the active user's list under this position of place information inquiry, if system exists LAC/CI, but when inquiry, querying condition is MSC, as long as all positions so meeting MSC condition will export.
2. system according to claim 1, wherein said subscriber identity information comprises: attaching position register (HLR) belonging to international mobile subscriber identifier (IMSI), international mobile subscriber comprehensive service digital net number (MSISDN), international mobile device identifier (IMEI), user at least one of them.
3. system according to claim 1, wherein said positional information comprises: location area code (LAC), cell ID (CI), media gateway IP address (MGW-IP), mobile services switching centre IP address (MSC-IP), mobile services switching centre signaling point code (BSC-SPC), mobile services switching centre Access Network signaling point code (MSC-SPC1), mobile services switching centre core network signalling point coding (MSC-SPC2), mobile services switching centre GT address (MSC-GT) at least one of them.
4. system according to claim 1, wherein, when application system carries out business diagnosis, can know in conjunction with its configuration information the actual physics scope that above-mentioned positional information is corresponding.
5. system according to claim 1, the maintenance of wherein said user position comprises:
The position at the current place of maintenance customer, enters the time of current location; And/or
Maintenance customer's historical position, user enters or leaves the time of position.
6. system according to claim 1 or 5, when wherein having monitored Access Network and core net at the same time, the maintenance Access Network of customer location completes.
7. system according to claim 1, the wherein said cycle is configurable.
8. system according to claim 1, wherein said searching and managing interface is used for:
When according to place information inquiry time, searching and managing interface needs to inquire about to different location management examples, finally gathers all returning of location management example and outputs to application system again;
If system exists LAC/CI, but when inquiry, querying condition is MSC, as long as all positions that so location management example meets MSC condition will export, this just needs gather at searching and managing interface work.
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| CN103581910B (en) * | 2012-07-31 | 2017-07-14 | 西门子公司 | A kind of method and apparatus for following the trail of mobile subscriber |
| CN103634775B (en) * | 2012-08-24 | 2018-09-11 | 中兴通讯股份有限公司 | The method and device that user is flowed between a kind of acquisition administrative region |
| CN115297544B (en) * | 2022-09-22 | 2023-01-31 | 中国电子科技集团公司第三十研究所 | Positioning method, device, computer equipment and medium based on MSC GT code |
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| CN1897548A (en) * | 2005-06-29 | 2007-01-17 | 安捷伦科技有限公司 | Method and system correlating different calling record to high grade collecting view |
| CN101621538A (en) * | 2009-08-07 | 2010-01-06 | 中兴通讯股份有限公司 | Method and system for selecting medium source nodes in peer-to-peer network |
| CN102075963A (en) * | 2009-11-25 | 2011-05-25 | 中国移动通信集团贵州有限公司 | A mobile business data acquisition analysis method and a system for the same |
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| KR100494289B1 (en) * | 2002-12-06 | 2005-06-13 | 주식회사 케이티 | billing system and method in wireless internet system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1897548A (en) * | 2005-06-29 | 2007-01-17 | 安捷伦科技有限公司 | Method and system correlating different calling record to high grade collecting view |
| CN101621538A (en) * | 2009-08-07 | 2010-01-06 | 中兴通讯股份有限公司 | Method and system for selecting medium source nodes in peer-to-peer network |
| CN102075963A (en) * | 2009-11-25 | 2011-05-25 | 中国移动通信集团贵州有限公司 | A mobile business data acquisition analysis method and a system for the same |
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Address after: 100193 Beijing, Haidian District, northeast Wang Wang Road, No. 8, Zhongguancun Software Park, floor, floor Patentee after: Beijing Xinwei Technology Group Limited by Share Ltd Address before: 100081 Beijing, Zhongguancun, South Street, Beijing, No. 18, International Building, block C, layer 12, layer Patentee before: Beijing Zhongchuang Xince Science & Technology Co., Ltd. |
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Granted publication date: 20150218 Termination date: 20171231 |