CN103124430B - A kind of indoor user localization method and system - Google Patents
A kind of indoor user localization method and system Download PDFInfo
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- CN103124430B CN103124430B CN201110367538.2A CN201110367538A CN103124430B CN 103124430 B CN103124430 B CN 103124430B CN 201110367538 A CN201110367538 A CN 201110367538A CN 103124430 B CN103124430 B CN 103124430B
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Abstract
The present invention discloses a kind of indoor user localization method, comprising: the business of statistics mobile terminal uses information, and the business according to described mobile terminal uses information, judges whether described mobile terminal is indoor fixed-line subscriber; The present invention also provides a kind of indoor user navigation system.According to technical scheme of the present invention, the location of indoor user can be completed comprehensively, fast and accurately.
Description
Technical field
The present invention relates to wireless technical communication user positioning field, particularly relate to a kind of indoor user localization method and system.
Background technology
In order to effectively monitor the performance of indoor distributed system, assessment internal home network quality, needs to collect accurately the signaling information of the mobile terminal belonging to indoor, thus needs accurately to position the mobile terminal of indoor.
In prior art, in the orientation room commonly used or generally use, the method for mobile terminal is examine on the spot or user visiting, these methods are all that the relevant information utilizing system log (SYSLOG) to enter and exit indoor mobile terminal realizes, its defect is that the collection cycle of information is longer, cause network problem can not by Timeliness coverage, there is hysteresis, thus network problem can not be resolved in time, bring bad Consumer's Experience; In addition, due to field test data sampling difficulty, anomalous event is difficult to catch, and therefore can only collect local message, the information collected is imperfect, and the information of indoor moving terminal is easily missed, and can not comprehensively understand the situations such as the distribution of mobile terminal.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of indoor user localization method and system, can complete the location of indoor user comprehensively, fast and accurately.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides a kind of indoor user localization method, comprising:
The business of statistics mobile terminal uses information, and the business according to described mobile terminal uses information, judges whether described mobile terminal is indoor fixed-line subscriber.
In said method, the method also comprises:
The call-information of statistics mobile terminal, according to the call-information of described mobile terminal, in non-indoor fixed-line subscriber, visitor is divided in the room of screening.
In said method, the method also comprises: according to the call-information of described mobile terminal, screens outdoor and pass by user in remaining non-indoor fixed-line subscriber.
In said method, the business use information of described statistics mobile terminal is:
The business of the A interface statistics mobile terminal between mobile switching centre and base station controller uses information; Described business uses information to comprise: the international mobile subscriber identity (IMSI) of mobile terminal, the initial time of business, Location Area Code (LAC), cell identification (CI) and the type of service of carrying out.
In said method, the described business according to described mobile terminal uses information, judges whether described mobile terminal is indoor fixed-line subscriber and is:
According to LAC and/or CI in the business use information of the mobile terminal of statistics, inquire the room taken when mobile terminal carries out business and divide cell information, cell information is divided to judge according to described room, if appear at a Ge Shifen community for m time in mobile terminal n in history days, then this mobile terminal is possible indoor fixed-line subscriber; If appear at a Ge Shifen community in mobile terminal n in history days to be less than m time, then this mobile terminal is non-indoor fixed-line subscriber; Wherein, n >=5, X (n-1)≤m < Xn, X is positive integer;
Judge according to the type of service that mobile terminal in the business use information of mobile terminal carries out, if in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all occur in a Ge Shifen community all the time, then this mobile terminal is indoor fixed-line subscriber; Or in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all do not occur in any one Shi Fen community all the time, then this mobile terminal is non-indoor fixed-line subscriber; Or, in possible indoor fixed-line subscriber, in the period, all speech businesses and/or location updating all do not occur in a Ge Shifen community all the time, in last period and a rear period of described period, all speech businesses and/or location updating all occur in described Shi Fen community all the time, then this mobile terminal is indoor fixed-line subscriber.
In said method, the call-information of described statistics mobile terminal is:
The call-information of the A interface statistics mobile terminal between mobile switching centre and base station controller, described call-information comprises: the call relevant information of the cell information that mobile terminal takies in communication process, mobile terminal.
In said method, the described call-information according to described mobile terminal, in non-indoor fixed-line subscriber, the room of screening divides visitor to be:
According to the call-information of the mobile terminal of statistics, in all non-indoor fixed-line subscribers, visitor is divided in the room of filtering out;
Described room divides visitor to meet: mobile terminal rises to exhale in outdoor and is cut into indoor, and in indoor on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and during on-hook, the community at place is the adjacent cell of Shi Fen community, and the duration of call in Shi Fen community was more than 60 seconds; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is greater than 5 times, and switching time, interval was less than 15 seconds, and is positioned at the adjacent cell scope of indoor cell during on-hook.
In said method, the described call-information according to described mobile terminal, screens outdoor and passes by user and be in remaining non-indoor fixed-line subscriber:
According to the call-information of the mobile terminal of statistics, in the non-indoor fixed-line subscriber dividing visitor to screen through room, filter out outdoor and pass by user;
Described outdoor is passed by user and is met: mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, the adjacent cell of the Bu Shi indoor cell, community at place during on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and is less than 30 seconds in the duration of call of Shi Fen community; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is less than 3 times, and switching time, interval was greater than 10 seconds, and was not positioned at indoor during on-hook.
The present invention also provides a kind of indoor user navigation system, comprising: statistical module and judge module; Wherein,
Statistical module, uses information for the business of adding up mobile terminal;
Judge module, the business for the mobile terminal according to statistics uses information, judges whether described mobile terminal is indoor fixed-line subscriber.
In said system,
Described statistical module also for, statistics mobile terminal call-information;
This system also comprises: the first screening module, for the call-information according to described mobile terminal, in non-indoor fixed-line subscriber, visitor is divided in the room of screening.
In said system, this system also comprises: the second screening module, for the call-information according to described mobile terminal, screens outdoor and pass by user in remaining non-indoor fixed-line subscriber.
In said system, the business use information of described statistical module counts mobile terminal is:
The business of the A interface statistics mobile terminal between mobile switching centre and base station controller uses information; Described business uses information to comprise: the international mobile subscriber identity (IMSI) of mobile terminal, the initial time of business, Location Area Code (LAC), cell identification (CI) and the type of service of carrying out.
In said system, described judge module uses information according to the business of described mobile terminal, judges whether described mobile terminal is indoor fixed-line subscriber and is:
According to LAC and/or CI in the business use information of the mobile terminal of statistics, inquire the room taken when mobile terminal carries out business and divide cell information, cell information is divided to judge according to described room, if appear at a Ge Shifen community for m time in mobile terminal n in history days, then this mobile terminal is possible indoor fixed-line subscriber; If appear at a Ge Shifen community in mobile terminal n in history days to be less than m time, then this mobile terminal is non-indoor fixed-line subscriber; Wherein, n >=5, X (n-1)≤m < Xn, X is positive integer;
Judge according to the type of service that mobile terminal in the business use information of mobile terminal carries out, if in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all occur in a Ge Shifen community all the time, then this mobile terminal is indoor fixed-line subscriber; Or in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all do not occur in any one Shi Fen community all the time, then this mobile terminal is non-indoor fixed-line subscriber; Or, in possible indoor fixed-line subscriber, in the period, all speech businesses and/or location updating all do not occur in a Ge Shifen community all the time, in last period and a rear period of described period, all speech businesses and/or location updating all occur in described Shi Fen community all the time, then this mobile terminal is indoor fixed-line subscriber.
In said system, the call-information of described statistical module counts mobile terminal is:
The call-information of the A interface statistics mobile terminal between mobile switching centre and base station controller, described call-information comprises: the call relevant information of the cell information that mobile terminal takies in communication process, mobile terminal.
In said system, described first screening module is according to the call-information of described mobile terminal, and in non-indoor fixed-line subscriber, the room of screening divides visitor to be:
According to the call-information of the mobile terminal of statistics, in all non-indoor fixed-line subscribers, visitor is divided in the room of filtering out;
Described room divides visitor to meet: mobile terminal rises to exhale in outdoor and is cut into indoor, and in indoor on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and during on-hook, the community at place is the adjacent cell of Shi Fen community, and the duration of call in Shi Fen community was more than 60 seconds; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is greater than 5 times, and switching time, interval was less than 15 seconds, and is positioned at the adjacent cell scope of indoor cell during on-hook.
In said system, described second screening module, according to the call-information of described mobile terminal, is screened outdoor and is passed by user and be in remaining non-indoor fixed-line subscriber:
According to the call-information of the mobile terminal of statistics, in the non-indoor fixed-line subscriber dividing visitor to screen through room, filter out outdoor and pass by user;
Described outdoor is passed by user and is met: mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, the adjacent cell of the Bu Shi indoor cell, community at place during on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and is less than 30 seconds in the duration of call of Shi Fen community; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is less than 3 times, and switching time, interval was greater than 10 seconds, and was not positioned at indoor during on-hook.
Indoor user localization method provided by the invention and system, the business of statistics mobile terminal uses information, business according to described mobile terminal uses information, judges whether described mobile terminal is indoor fixed-line subscriber, can complete the location of indoor user comprehensively, fast and accurately; In addition, in non-indoor fixed-line subscriber, visitor is divided in the room of screening, in remaining non-indoor fixed-line subscriber, screen outdoor pass by user, thus can according to the user profile of above-mentioned three types, the analysis and evaluation that can carry out promptly and accurately to internal home network quality, significantly reduces the cost that the network operation is safeguarded while increasing work efficiency, relative to conventional test analysis means, a large amount of network informations can be collected within a short period of time, save plenty of time and manpower and materials; In addition, can also be real-time information monitoring is carried out to network, according to the information backtracking customer complaint event of statistics, the problem scenes of rediscover, increase the success rate of process problem, the real-time monitoring of indoor user perception can be applied to, room subnetwork hidden failure finds, process customer complaint, room subnetwork utilance the scene such as assessment.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet that the present invention realizes indoor user localization method;
Fig. 2 is that the present invention judges that whether mobile terminal is the schematic flow sheet of the method for indoor fixed-line subscriber;
Fig. 3 is the structural representation that the present invention realizes indoor user navigation system.
Embodiment
Basic thought of the present invention is: the business of statistics mobile terminal uses information, and the business according to described mobile terminal uses information, judges whether described mobile terminal is indoor fixed-line subscriber.
Below by drawings and the specific embodiments, the present invention is described in further detail again.
The invention provides a kind of indoor user localization method, Fig. 1 is the schematic flow sheet that the present invention realizes indoor user localization method, and as shown in Figure 1, the method comprises the following steps:
Step 101, the business of statistics mobile terminal uses the call-information of information and mobile terminal;
Concrete, the business of the A interface statistics mobile terminal between mobile switching centre and base station controller uses information, this business uses information to comprise: the international mobile subscriber identity (IMSI of mobile terminal, InternationalMobileSubscriberIdentificationNumber), initial time, the Location Area Code (LAC of business, LocationAreaCode), cell identification (CI, CommunityIdentity) and the type of service of carrying out; Described business comprises call, note, location updating, switching on and shutting down, emergency communication etc.;
Wherein, IMSI is for distinguishing different mobile terminals; LAC and/or CI is for distinguishing the community taken when mobile terminal carries out business, and whether the community can inquiring about this correspondence according to LAC and/or CI in base station data storehouse is the community in covering chamber; The classification of type of service is as shown in table 1:
| Type of service | Implication |
| 0 | Location service type |
| 192 | Start |
| 4 | Caller note |
| 252 | Paging incident |
| 20 | Called note |
| 224 | Shutdown |
| 1 | Caller |
| 128 | Normal position district upgrades |
| 17 | Called |
| 160 | Periodical location area upgrades |
Table 1
In the present invention, the business of mobile terminal uses the statistics sample table of information as shown in table 2:
| Time | LAC | CI | IMSI | Type of service |
| 2011-9-5 0:38 | 18427 | 59600 | 4600****1225622 | 20 |
| 2011-9-5 0:38 | 18424 | 54560 | 4600****3454309 | 160 |
| 2011-9-5 0:38 | 18422 | 59010 | 4600****7082089 | 160 |
| 2011-9-5 0:38 | 18424 | 54930 | 4600****3434660 | 160 |
| 2011-9-5 0:38 | 18426 | 42040 | 4600****1023919 | 128 |
| 2011-9-5 0:37 | 18427 | 59600 | 4600****1520991 | 1 |
Table 2
The call-information of the A interface statistics mobile terminal between mobile switching centre and base station controller, this call-information comprises: the call relevant information of the cell information that mobile terminal takies in communication process, mobile terminal;
Wherein, the cell information that mobile terminal takies in communication process refers to the information of mobile terminal community shared in a communication process, as shown in table 3:
Table 3
The call relevant information of described mobile terminal is the relevant information in each communication process of mobile terminal, as shown in table 4:
Table 4
Step 102, the business according to the mobile terminal of statistics uses information, judges whether described mobile terminal is indoor fixed-line subscriber;
Concrete, as shown in Figure 2, according to LAC and/or CI in the business use information of the mobile terminal of statistics, obtain the cell information taken when mobile terminal carries out business; Shi Fen community refers to the community being provided with indoor distributed system, belong to the one in community, therefore the cell information taken when mobile terminal carries out business, the room taken when mobile terminal carries out business can be inquired and divide cell information, cell information is divided according to this room, if in mobile terminal n in history days, appear at certain Shi Fen community for m time, then this mobile terminal is possible indoor fixed-line subscriber, if appear at certain Shi Fen community in mobile terminal n in history days to be less than m time, then this mobile terminal is non-indoor fixed-line subscriber; Wherein, n >=5, X (n-1)≤m < Xn, X is positive integer;
Then, according to the type of service that mobile terminal in the business use information of mobile terminal carries out, judge further: in possible indoor fixed-line subscriber, in certain period, if all speech businesses of mobile terminal and/or location updating all occur in certain Shi Fen community all the time, then this mobile terminal can be defined as indoor fixed-line subscriber; Or in possible indoor fixed-line subscriber, in certain period, if all speech businesses of mobile terminal and/or location updating all do not occur in any one Shi Fen community all the time, then this mobile terminal can be defined as non-indoor fixed-line subscriber; Or, in possible indoor fixed-line subscriber, in certain period, although all speech businesses and/or location updating all do not occur in certain Shi Fen community all the time, in last period and a rear period of this period, all speech businesses and/or location updating all occur in this Shi Fen community all the time, then this mobile terminal is indoor fixed-line subscriber; If in last period and the rear period, only have a period be or two periods not, then this mobile terminal is non-indoor fixed-line subscriber; Wherein, the described period refers to an integral point period, and namely 1 period referred to the whole period at 1 o'clock, 12 periods referred to whole period at 12 o'clock, if present period is the period at 12 o'clock, then the last period refers to the period at 11 o'clock, and a rear period refers to the period at 13 o'clock;
Wherein, described location updating comprises the renewal of normal position district and periodical location area renewal; Here, with speech business and location updating for representative is described be because, the business of other types is business that some infrequently occur, can illustrate as a supplement still can not as main business, and speech business and location updating are the business often occurred, in all business, occupy the ratio of the overwhelming majority.
Step 103, according to the call-information of the mobile terminal of statistics, in non-indoor fixed-line subscriber, visitor is divided in the room of screening;
Concrete, according to the judged result of step 102, and the call-information of the mobile terminal of statistics, in all non-indoor fixed-line subscribers, visitor is divided in the room of filtering out, and this room divides visitor to need to meet at least one in following condition:
Mobile terminal rises to exhale in outdoor and is cut into indoor, and in indoor on-hook;
Mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and during on-hook, the community at place is the adjacent cell of Shi Fen community, and the duration of call in Shi Fen community was more than 60 seconds;
Mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is greater than 5 times, and switching time, interval was less than 15 seconds, and is positioned at the adjacent cell scope of indoor cell during on-hook.
Step 104, according to the call-information of the mobile terminal of statistics, screens outdoor and passes by user in remaining non-indoor fixed-line subscriber;
Concrete, according to the judged result of step 103, and the call-information of the mobile terminal of statistics, in the non-indoor fixed-line subscriber dividing visitor to screen through room, filter out outdoor and pass by user, user is passed by this outdoor to be needed to meet at least one in following condition:
Mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, the adjacent cell of the Bu Shi indoor cell, community at place during on-hook;
Mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and is less than 30 seconds in the duration of call of Shi Fen community;
Mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is less than 3 times, and switching time, interval was greater than 10 seconds, and was not positioned at indoor during on-hook.
The indoor fixed-line subscriber obtained through above-mentioned process, room divide visitor and outdoor to pass by user, and its information is used for the analysis and evaluation of internal home network quality; In addition, the outdoor user of user as Shi Fen community is passed by outdoor, passes by user according to outdoor, can analyze the leakage signal of room subnetwork, knows that leakage is on problems such as the impacts of macro station network according to analysis result.
For realizing said method, the present invention also provides a kind of indoor user navigation system, and Fig. 3 is the structural representation that the present invention realizes indoor user navigation system, and as shown in Figure 3, this system comprises: statistical module 31 and judge module 32; Wherein,
Statistical module 31, uses information for the business of adding up mobile terminal;
Judge module 32, the business for the mobile terminal according to statistics uses information, judges whether described mobile terminal is indoor fixed-line subscriber.
Described statistical module 31 also for, statistics mobile terminal call-information;
This system also comprises: the first screening module 33, for the call-information according to described mobile terminal, in non-indoor fixed-line subscriber, visitor is divided in the room of screening.
This system also comprises: the second screening module 34, for the call-information according to described mobile terminal, screens outdoor and pass by user in remaining non-indoor fixed-line subscriber.
The business use information that described statistical module 31 adds up mobile terminal is: the business of the A interface statistics mobile terminal between mobile switching centre and base station controller uses information; Described business uses information to comprise: the international mobile subscriber identity (IMSI) of mobile terminal, the initial time of business, Location Area Code (LAC), cell identification (CI) and the type of service of carrying out.
Described judge module 32 uses information according to the business of described mobile terminal, judges whether described mobile terminal is indoor fixed-line subscriber and is:
According to LAC and/or CI in the business use information of the mobile terminal of statistics, inquire the room taken when mobile terminal carries out business and divide cell information, cell information is divided to judge according to described room, if appear at a Ge Shifen community for m time in mobile terminal n in history days, then this mobile terminal is possible indoor fixed-line subscriber; If appear at a Ge Shifen community in mobile terminal n in history days to be less than m time, then this mobile terminal is non-indoor fixed-line subscriber; Wherein, n >=5, X (n-1)≤m < Xn, X is positive integer;
Judge according to the type of service that mobile terminal in the business use information of mobile terminal carries out, if in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all occur in a Ge Shifen community all the time, then this mobile terminal is indoor fixed-line subscriber; Or in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all do not occur in any one Shi Fen community all the time, then this mobile terminal is non-indoor fixed-line subscriber; Or, in possible indoor fixed-line subscriber, in the period, all speech businesses and/or location updating all do not occur in a Ge Shifen community all the time, in last period and a rear period of described period, all speech businesses and/or location updating all occur in described Shi Fen community all the time, then this mobile terminal is indoor fixed-line subscriber.
The call-information that described statistical module 31 adds up mobile terminal is: the call-information of the A interface statistics mobile terminal between mobile switching centre and base station controller, and described call-information comprises: the call relevant information of the cell information that mobile terminal takies in communication process, mobile terminal.
Described first screening module 33 is according to the call-information of described mobile terminal, and in non-indoor fixed-line subscriber, the room of screening divides visitor to be:
According to the call-information of the mobile terminal of statistics, in all non-indoor fixed-line subscribers, visitor is divided in the room of filtering out; Described room divides visitor to meet: mobile terminal rises to exhale in outdoor and is cut into indoor, and in indoor on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and during on-hook, the community at place is the adjacent cell of Shi Fen community, and the duration of call in Shi Fen community was more than 60 seconds; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is greater than 5 times, and switching time, interval was less than 15 seconds, and is positioned at the adjacent cell scope of indoor cell during on-hook.
Described second screening module 34, according to the call-information of described mobile terminal, is screened outdoor and is passed by user and be in remaining non-indoor fixed-line subscriber:
According to the call-information of the mobile terminal of statistics, in the non-indoor fixed-line subscriber dividing visitor to screen through room, filter out outdoor and pass by user; Described outdoor is passed by user and is met: mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, the adjacent cell of the Bu Shi indoor cell, community at place during on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and is less than 30 seconds in the duration of call of Shi Fen community; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is less than 3 times, and switching time, interval was greater than 10 seconds, and was not positioned at indoor during on-hook.
The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (14)
1. an indoor user localization method, is characterized in that, the method comprises:
The business of statistics mobile terminal uses information, according to LAC and/or CI in the business use information of the mobile terminal of statistics, inquire the room taken when mobile terminal carries out business and divide cell information, cell information is divided to judge according to described room, if appear at a Ge Shifen community for m time in mobile terminal n in history days, then this mobile terminal is possible indoor fixed-line subscriber; If appear at a Ge Shifen community in mobile terminal n in history days to be less than m time, then this mobile terminal is non-indoor fixed-line subscriber; Wherein, n >=5, X (n-1)≤m < Xn, X is positive integer;
Judge according to the type of service that mobile terminal in the business use information of mobile terminal carries out, if in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all occur in a Ge Shifen community all the time, then this mobile terminal is indoor fixed-line subscriber; Or in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all do not occur in any one Shi Fen community all the time, then this mobile terminal is non-indoor fixed-line subscriber; Or, in possible indoor fixed-line subscriber, in the period, all speech businesses and/or location updating all do not occur in a Ge Shifen community all the time, in last period and a rear period of described period, all speech businesses and/or location updating all occur in described Shi Fen community all the time, then this mobile terminal is indoor fixed-line subscriber.
2. method according to claim 1, is characterized in that, the method also comprises:
The call-information of statistics mobile terminal, according to the call-information of described mobile terminal, in non-indoor fixed-line subscriber, visitor is divided in the room of screening.
3. method according to claim 2, is characterized in that, the method also comprises: according to the call-information of described mobile terminal, screens outdoor and pass by user in remaining non-indoor fixed-line subscriber.
4. method according to claim 1, is characterized in that, the business use information of described statistics mobile terminal is:
The business of the A interface statistics mobile terminal between mobile switching centre and base station controller uses information; Described business uses information to comprise: the international mobile subscriber identity (IMSI) of mobile terminal, the initial time of business, Location Area Code (LAC), cell identification (CI) and the type of service of carrying out.
5. method according to claim 2, is characterized in that, the call-information of described statistics mobile terminal is:
The call-information of the A interface statistics mobile terminal between mobile switching centre and base station controller, described call-information comprises: the call relevant information of the cell information that mobile terminal takies in communication process, mobile terminal.
6. method according to claim 2, is characterized in that, the described call-information according to described mobile terminal, and in non-indoor fixed-line subscriber, the room of screening divides visitor to be:
According to the call-information of the mobile terminal of statistics, in all non-indoor fixed-line subscribers, visitor is divided in the room of filtering out;
Described room divides visitor to meet: mobile terminal rises to exhale in outdoor and is cut into indoor, and in indoor on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and during on-hook, the community at place is the adjacent cell of Shi Fen community, and the duration of call in Shi Fen community was more than 60 seconds; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is greater than 5 times, and switching time, interval was less than 15 seconds, and is positioned at the adjacent cell scope of indoor cell during on-hook.
7. method according to claim 3, is characterized in that, the described call-information according to described mobile terminal, screens outdoor and pass by user and be in remaining non-indoor fixed-line subscriber:
According to the call-information of the mobile terminal of statistics, in the non-indoor fixed-line subscriber dividing visitor to screen through room, filter out outdoor and pass by user;
Described outdoor is passed by user and is met: mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, the adjacent cell of the Bu Shi indoor cell, community at place during on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and is less than 30 seconds in the duration of call of Shi Fen community; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is less than 3 times, and switching time, interval was greater than 10 seconds, and was not positioned at indoor during on-hook.
8. an indoor user navigation system, is characterized in that, this system comprises: statistical module and judge module; Wherein,
Statistical module, uses information for the business of adding up mobile terminal;
Judge module, for LAC and/or CI in the business use information of the mobile terminal according to statistics, inquire the room taken when mobile terminal carries out business and divide cell information, cell information is divided to judge according to described room, if appear at a Ge Shifen community for m time in mobile terminal n in history days, then this mobile terminal is possible indoor fixed-line subscriber; If appear at a Ge Shifen community in mobile terminal n in history days to be less than m time, then this mobile terminal is non-indoor fixed-line subscriber; Wherein, n >=5, X (n-1)≤m < Xn, X is positive integer;
Judge according to the type of service that mobile terminal in the business use information of mobile terminal carries out, if in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all occur in a Ge Shifen community all the time, then this mobile terminal is indoor fixed-line subscriber; Or in possible indoor fixed-line subscriber, in the period, if all speech businesses of mobile terminal and/or location updating all do not occur in any one Shi Fen community all the time, then this mobile terminal is non-indoor fixed-line subscriber; Or, in possible indoor fixed-line subscriber, in the period, all speech businesses and/or location updating all do not occur in a Ge Shifen community all the time, in last period and a rear period of described period, all speech businesses and/or location updating all occur in described Shi Fen community all the time, then this mobile terminal is indoor fixed-line subscriber.
9. system according to claim 8, is characterized in that,
Described statistical module also for, statistics mobile terminal call-information;
This system also comprises: the first screening module, for the call-information according to described mobile terminal, in non-indoor fixed-line subscriber, visitor is divided in the room of screening.
10. system according to claim 9, is characterized in that, this system also comprises: the second screening module, for the call-information according to described mobile terminal, screens outdoor and pass by user in remaining non-indoor fixed-line subscriber.
11. systems according to claim 8, is characterized in that, the business use information of described statistical module counts mobile terminal is:
The business of the A interface statistics mobile terminal between mobile switching centre and base station controller uses information; Described business uses information to comprise: the international mobile subscriber identity (IMSI) of mobile terminal, the initial time of business, Location Area Code (LAC), cell identification (CI) and the type of service of carrying out.
12. systems according to claim 9, is characterized in that, the call-information of described statistical module counts mobile terminal is:
The call-information of the A interface statistics mobile terminal between mobile switching centre and base station controller, described call-information comprises: the call relevant information of the cell information that mobile terminal takies in communication process, mobile terminal.
13. systems according to claim 9, is characterized in that, described first screening module is according to the call-information of described mobile terminal, and in non-indoor fixed-line subscriber, the room of screening divides visitor to be:
According to the call-information of the mobile terminal of statistics, in all non-indoor fixed-line subscribers, visitor is divided in the room of filtering out;
Described room divides visitor to meet: mobile terminal rises to exhale in outdoor and is cut into indoor, and in indoor on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and during on-hook, the community at place is the adjacent cell of Shi Fen community, and the duration of call in Shi Fen community was more than 60 seconds; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is greater than 5 times, and switching time, interval was less than 15 seconds, and is positioned at the adjacent cell scope of indoor cell during on-hook.
14. systems according to claim 10, is characterized in that, described second screening module, according to the call-information of described mobile terminal, is screened outdoor and passed by user and be in remaining non-indoor fixed-line subscriber:
According to the call-information of the mobile terminal of statistics, in the non-indoor fixed-line subscriber dividing visitor to screen through room, filter out outdoor and pass by user;
Described outdoor is passed by user and is met: mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, the adjacent cell of the Bu Shi indoor cell, community at place during on-hook; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and is less than 30 seconds in the duration of call of Shi Fen community; And/or mobile terminal rises in outdoor to exhale and is cut into indoor and cuts out indoor again, and between indoor and outdoors, switching times is less than 3 times, and switching time, interval was greater than 10 seconds, and was not positioned at indoor during on-hook.
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| CN103491558B (en) * | 2013-06-03 | 2016-06-08 | 北京洛神科技有限公司 | 3G network resident user analyzes system |
| CN104796277B (en) * | 2014-01-21 | 2018-12-07 | 中国移动通信集团湖南有限公司 | A kind of Network Fault Detecting method and device |
| CN107027135B (en) * | 2016-02-01 | 2020-07-21 | 上海大唐移动通信设备有限公司 | Method and device for identifying indoor user |
| CN108243441B (en) * | 2016-12-27 | 2021-09-14 | 中国移动通信集团浙江有限公司 | Indoor distribution system fault determination method and device |
| CN111459702B (en) * | 2020-04-14 | 2024-01-23 | 广东海格怡创科技有限公司 | Indoor distribution system fault monitoring method and device based on MDT data |
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