CN1677906B - Method for monitoring target user apparatus position business - Google Patents
Method for monitoring target user apparatus position business Download PDFInfo
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- CN1677906B CN1677906B CN2004100307088A CN200410030708A CN1677906B CN 1677906 B CN1677906 B CN 1677906B CN 2004100307088 A CN2004100307088 A CN 2004100307088A CN 200410030708 A CN200410030708 A CN 200410030708A CN 1677906 B CN1677906 B CN 1677906B
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Abstract
The method includes steps: connecting monitoring system to positioning center, setting up the target user equipment in the positioning center by the monitoring system; the positioning center monitors location service of the target user equipment and reports information to the monitoring system. The invention also discloses the system in use for the service. The system includes the monitoring system, the positioning system in mobile communication system. The monitoring system and the positioning center through signaling transmitted are connected to the interface of event message. The inventionmakes monitoring personnel possible through monitoring system to obtain relevant information of location service the target user equipment directly. The method raises validity for monitoring activity.
Description
Technical field
The present invention relates to monitoring technique, be meant a kind of method of intercept target location of user equipment business especially.
Background technology
Lawful Interception is meant that in the law allowed band activity of telecommunication service is monitored by state security department.Requirement according to state security department, the mobile communication system of all operations, comprise global mobile communication (GSM, Global System for Mobile Communication) system, code division multiple access (CDMA, Code Division Multiple Access) communication system, and following Wideband Code Division Multiple Access (WCDMA) (W-CDMA, Wide Code Division Multiple Access) communication system etc., state security department can be monitored the mobile subscriber, and the monitoring interface of realizing monitoring is provided, as the X interface.The Lawful Interception Center of state security department's monitoring system (LIC) is by monitoring the Telecommunication network equipment (TNE in interface and the mobile communication system, Telecommunication Network Equipment) links to each other, realization is to the monitoring of target UE, TNE can be attaching position register (HLR, HomeLocation Register), home subscriber server (HSS, Home Subscriber Server), (the MSC of mobile switching centre, Mobile Switch Center), service universal grouping wireless business supporting node (SGSN, Serving GPRS Support Node), short message service center (SMC, Short MessageCenter) or the like.
In existing monitoring technique standard, the business of practicable monitoring has: speech business, facsimile service, supplementary service and short message service.In cdma system, require to provide the equipment of monitoring access function to comprise: HLR, MSC and SMC.In the W-CDMA system, require to provide the equipment of monitoring access function to comprise: HSS, SGSN and SMC.
Fig. 1 is the monitoring interface schematic diagram of LIC and mobile communication system, as shown in Figure 1, LIC 104 is connected with SMC103 with HLR/HSS 101, MSC/SGSN 102 in the mobile communication system by X interface 105, realizes that the communication informations such as speech business, facsimile service, supplementary service, short message service to target UE are monitored.
Fig. 2 is the monitoring interface structure schematic diagram of LIC and MSC/SGSN, and as shown in Figure 2, the X interface 105 that LIC 104 and MSC/SGSN are 102 comprises: signaling interface X1, business interface X2 and X3.The X1 interface is realized comprising setting, inquiry, cancellation etc. to monitoring movable management; X2 interface reports the communication activity dependent event of target UE to LIC104; The X3 interface reports the Content of Communication of target UE, for example call voice to LIC 104.The transmission bearer of Xl interface and X2 interface is transmission control protocol (TCP)/Internet protocol (IP) or X.25; The voice transfer of X3 interface is carried as the El link, and packet data transmission is carried as TCP/IP or X.25.
Fig. 3 is the monitoring interface structure schematic diagram of LIC and HLR/HSS/SMC, and as shown in Figure 3, the X interface 105 between LIC 104 and HLR/HSS/SMC comprises: signaling interface X1 and business interface X2.The X1 interface is realized comprising setting, inquiry, cancellation etc. to monitoring movable management.X2 interface reports the communication activity dependent event of target UE to LIC 104.The transmission bearer of X1 interface and X2 interface is TCP/IP or X.25.Because HLR/HSS reports the activity dependent event of target UE to LIC l04, SMC reports the short message incident to monitoring system 102, so the X interface 105 between LIC 104 and HLR/HSS/SMC does not comprise the X3 interface.
Cdma communication system and W-CDMA communication system are all supported the positioning function to target UE, and positioning accuracy can reach several meters scopes.In the cdma communication system, (MPC, Mobile Position Center) externally provides location service by mobile positioning center; In the W-CDMA communication system, (GMLC, Gateway Mobile Location Center) externally provides location service, the positional information of MPC/GMLC management objectives subscriber equipment by GMLC.When the positional information of location service client (LCSClient) request target subscriber equipment, MPC/GMLC positions operation to target UE, and the positional information with target UE returns to LCS Client then.
Fig. 4 is the scheme schematic diagram of localizing objects subscriber equipment in the cdma communication system, and as shown in Figure 4, LCS Client 405 belongs to location service provider 407, and this LCS Client 405 can be website etc.MPC 403 belongs to cdma communication system 406, and the positional information of target UE 401 is provided to LCS Client 405.MSC 402, MPC 403 and position determining entity (PDE, PositionDetermining Entity) 404 finished the positioning action to target UE 401 jointly.
Fig. 5 is the scheme schematic diagram of localizing objects subscriber equipment in the W-CDMA communication system, as shown in Figure 5, LCS Client 503 belongs to location service provider 505, GMLC 502 belongs to W-CDMA communication system 504,502 pairs of target UEs 501 of GMLC position, and the positional information of target UE 501 is provided to LCS Client 503.
In snoop procedure to target UE, LIC should intactly monitor the activity of target UE comprehensively, but, LIC can only monitor speech business, facsimile service, supplementary service and short message service in the prior art, location service that at all can't the intercept target subscriber equipment makes monitoring that the target UE activity is carried out not comprehensively not effectively.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of method of intercept target location of user equipment business, realizes the monitoring to the target UE location service, and then activity is monitored more comprehensively and effectively to target UE.
In order to achieve the above object, the invention provides a kind of method of intercept target location of user equipment business, monitoring system is linked to each other with the centre of location, the method includes the steps of:
A1, monitoring system send the target UE that carries the target UE sign to the centre of location and set request;
After A2, the centre of location received that target UE is set request, described target UE was set to the eavesdropping target;
B1, ISSUER are to the positional information of centre of location query aim subscriber equipment;
B2, the centre of location position operation to target UE, to monitoring system reporting position information query event, so that monitoring system is monitored the location service of target UE, this place information inquiry incident carries target UE sign, ISSUER's identify label.
Further comprise after the described steps A 2: the centre of location is returned to monitoring system and is carried the target UE setting response of setting execution result.
When the centre of location was failed to the setting of target UE, described target UE was set in the response and is further carried failure cause.
Further comprise after the described steps A: during described target UE start/shutdown, the centre of location reports target UE start/shut down event to monitoring system, carries target UE sign and start/unused time in this target UE start/shut down event.
Further carry in the described target UE start incident: the positional information during target UE start/shutdown.
Described place information inquiry incident further carries: the time of query aim position information of user equipment and the centre of location position the time of operation to target UE.
Described place information inquiry incident further carries: the positional information of target UE.
This method further comprises: monitoring system sends the parameter query request that carries the target UE sign to the centre of location, and the centre of location is returned the parameter query response that carries the parameter query result to monitoring system.
If the centre of location to the parameter query success of described target UE, carries the monitoring parameter of this target UE in the then described parameter query response;
If the centre of location to the parameter query failure of described target UE, carries failure cause in the then described parameter query response.
This method further comprises: monitoring system sends the target UE list query request that carries target UE sign type to the centre of location, the centre of location generates the target UE tabulation with target UE according to described sign type, returns the target UE list query response that carries target UE list query result to monitoring system then.
If the centre of location generates the operation success of target UE tabulation, carry described target UE tabulation in the then described target UE list query response;
If the centre of location generates the operation failure of target UE tabulation, carry failure cause in the then described target UE list query response.
This method further comprises: monitoring system is to centre of location transmitting system time query requests, and the centre of location is to the current system time at monitoring system restoring to normal position center.
This method further comprises: monitoring system sends the target UE Location Request that carries the target UE sign to the centre of location, the centre of location positions described target UE, returns the target UE location response that carries positioning result to monitoring system then.
Monitoring system is provided with in the centre of location and the corresponding special number of target UE,
When target UE was called out described special number, the centre of location positioned target UE, returns the target UE location response to monitoring system then, carried target UE sign and positioning result in this target UE location response.
Further carry in the described target UE location response: the special number that target UE is called out, or the time of target UE calling special number, or the combination of the two.
If the centre of location to the positioning action success of target UE, carries the positional information of target UE in the then described target UE location response;
If the centre of location carries failure cause to the positioning action failure of target UE in the then described target UE location response.
This method further comprises:
A, monitoring system send the target UE that carries the target UE sign to the centre of location and cancel request;
After b, the centre of location receive that target UE is cancelled request, the monitoring that cancellation is provided with described target UE.
Further comprise after the described step b: the centre of location is returned to monitoring system and is carried the target UE of cancelling execution result and cancel response.
When the centre of location was failed to cancelling of target UE, described target UE was cancelled and is further carried failure cause in the response.
The system time of described time with the centre of location is reference.
Further carry in the described response: the target UE sign.
The scheme that proposes according to the present invention, realized the monitoring of monitoring system to the target UE location service, make the monitoring personnel directly to obtain the relevant information of the location service that target UE carries out and the positional information of target UE by monitoring system, easily grasp the location service that carries out at target UE, improve the validity of monitoring activity, make that the monitoring that target UE is carried out is effective more comprehensively.In addition, the present invention proposes the information interaction flow process of the multiple monitoring system and the centre of location, make to the monitoring of target UE location service more flexible effectively.
Description of drawings
Fig. 1 is the monitoring interface schematic diagram of LIC and mobile communication system;
Fig. 2 is the monitoring interface structure schematic diagram of LIC and MSC/SGSN;
Fig. 3 is the monitoring interface structure schematic diagram of LIC and HLR/HSS/SMC;
Fig. 4 is the scheme schematic diagram of localizing objects subscriber equipment in the cdma communication system;
Fig. 5 is the scheme schematic diagram of localizing objects subscriber equipment in the W-CDMA communication system;
Fig. 6 is the monitoring interface schematic diagram of LIC among the present invention and MPC/GMLC;
Fig. 7 is the monitoring interface structure schematic diagram of LIC among the present invention and MPC/GMLC;
Fig. 8 is target UE setting process figure among the present invention;
Fig. 9 cancels flow chart for target UE among the present invention;
Figure 10 is parameter query flow chart among the present invention;
Figure 11 is target UE list query flow chart among the present invention;
Figure 12 is system time querying flow figure among the present invention;
Figure 13 is localizing objects subscriber equipment flow chart among the present invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with accompanying drawing.
The present invention is by being connected monitoring system with the centre of location, utilize interface between the two to carry out information interaction between the monitoring system and the centre of location, and monitoring system can be monitored the location service of target UE.The centre of location can be the MPC in the cdma communication system, the GMLC in the W-CDMA communication system etc.
Fig. 6 is the monitoring interface schematic diagram of LIC among the present invention and MPC/GMLC, as shown in Figure 6, the present invention is in the prior art on the networking foundation of LIC and mobile communication system, be on the basis of Fig. 1, LIC 104 is connected by the X interface with MPC/GMLC 601, LIC 104 can be monitored the location service of target UE.
Fig. 7 is the monitoring interface structure schematic diagram of LIC among the present invention and MPC/GMLC, as shown in Figure 7, because LIC 104 and 601 activity dependent events that by interface the monitoring activity of location service managed and reports the target UE location service of MPC/GMLC, therefore 602 need of X interface of 601 of LIC 104 and MPC/GMLC comprise that X1 interface and X2 interface get final product, and the transmission bearer of X1 interface and X2 interface is TCP/IP or X.25.The X1 interface is used to carry out the Signalling exchange of 601 of LIC 104 and MPC/GMLC, and the function of realization comprises that target UE is set, target UE is cancelled, parameter query, target UE list query, system time inquiry, localizing objects subscriber equipment etc.; X2 interface is used for reporting the activity dependent event of target UE at MPC/GMLC 601, and the incident that reports comprises the start incident of target UE, shut down event, place information inquiry incident and the call alert incident etc. of target UE.
Fig. 8 is target UE setting process figure among the present invention, and as shown in Figure 8, the implementation procedure that target UE is set may further comprise the steps:
Step 801:LIC sends target UE to MPC/GMLC and sets request, this target UE is set and is carried the target UE sign in the request, require MPC/GMLC respective objects subscriber equipment to be set to the eavesdropping target, when the respective objects subscriber equipment has location service activity dependent event, report to LIC.The target UE sign can be mobile number book (MDN), IMSI International Mobile Subscriber Identity (IMSI), electronics string number (ESN) etc.
Target UE is set in the request can further carry special number, requires MPC/GMLC when target UE is called out special number, and this target UE is positioned, and reports the current location information of target UE then to LIC.
After step 802:MPC/GMLC receives that target UE is set request, identify according to target UE, the respective objects subscriber equipment is set to by the eavesdropping target, return target UE to LIC then and set response, this target UE is set in the response and is carried execution result, if MPC/GMLC is to the setting failure of target UE, then this target UE is set in the response and can further be carried failure cause.
In addition, portability had target UE sign and execution result during target UE was set and responded, so that LIC can accurately be known the execution result to certain objectives subscriber equipment, like this, even set when carrying a plurality of target UEs sign in the request at target UE, LIC also can be corresponding with the objectives subscriber equipment with execution result.
Target UE is set in the request also portability ALL sign, require all target UEs of its administration of MPC/GMLC to be set to the eavesdropping target, after MPC/GMLC received that the target UE that carries the ALL sign is set request, all target UEs of its administration were set to the eavesdropping target.
Fig. 9 cancels flow chart for target UE among the present invention, and as shown in Figure 9, the implementation procedure that target UE is cancelled may further comprise the steps:
Step 901:LIC sends target UE to MPC/GMLC and cancels request, and this target UE is cancelled and carried the target UE sign in the request, requires MPC/GMLC to cancel monitoring to the respective objects subscriber equipment.The target UE sign can be MDN, IMSI, ESN etc.
After step 902:MPC/GMLC receives that target UE is cancelled request, identify according to target UE, cancel monitoring to the respective objects subscriber equipment, return target UE to LIC then and cancel response, this target UE is cancelled and is carried execution result in the response, if MPC/GMLC is to the failure of cancelling of target UE, then this target UE is cancelled in the response and can further be carried failure cause.
In addition, target UE is cancelled in the response portability target UE sign and execution result, so that LIC can accurately be known the execution result to certain objectives subscriber equipment, like this, even cancel when carrying a plurality of target UEs sign in the request at target UE, LIC also can be corresponding with the objectives subscriber equipment with execution result.
Figure 10 is parameter query flow chart among the present invention, and as shown in figure 10, the implementation procedure of parameter query may further comprise the steps:
Steps A 1:LIC sends the parameter query request to MPC/GMLC, carries the target UE sign in this parameter query request, requires MPC/GMLC to return the monitoring relevant parameter of respective objects subscriber equipment to it.The target UE sign can be MDN, IMSI, ESN etc.
After steps A 2:MPC/GMLC receives the parameter query request, to LIC return parameters inquiry response, carry the monitoring relevant parameter of respective objects subscriber equipment in this parameter query response, if MPC/GMLC to the parameter query failure of target UE, then can further carry failure cause in this parameter query response.
In addition, can further carry the target UE sign in the parameter query response, so that LIC can determine the monitoring relevant parameter that returns and the corresponding relation between target UE, like this, even when carrying a plurality of target UEs sign in the parameter query request, LIC also can be corresponding with the objectives subscriber equipment with monitoring relevant parameter.
Figure 11 is target UE list query flow chart among the present invention, and as shown in figure 11, the implementation procedure of target UE list query may further comprise the steps:
Step B1:LIC sends the request of target UE list query to MPC/GMLC, carry target UE sign type in this target UE list query request, the target UE sign that requires MPC/GMLC to be monitored generates tabulation according to target UE sign type and returns to it.Target UE sign type can be MDN type, IMSI type, ESN type etc., also can be the combination of several sign types, also can be ALL, promptly requires MPC/GMLC to return with all target UE of being monitored sign generation tabulations and to it.
After step B2:MPC/GMLC receives the request of target UE list query, the target UE sign that to be monitored generates tabulation according to target UE sign type, return the response of target UE list query to LIC then, carry the target UE tabulation that the quilt of generation is monitored in the response of this target UE list query, if MPC/GMLC can't successfully return the target UE tabulation, then can further carry failure cause in this target UE list query response.
Figure 12 is system time querying flow figure among the present invention, and as shown in figure 12, the implementation procedure of system time inquiry may further comprise the steps:
Step C1:LIC requires MPC/GMLC to its current system time that returns MPC/GMLC to MPC/GMLC transmitting system time query requests, and it is poor to be used to check LIC and the MPC/GMLC system time between the two.
After step C2:MPC/GMLC receives the system time query requests, return the system time inquiry response that carries the current system time of MPC/GMLC to LIC.
Figure 13 is localizing objects subscriber equipment flow chart among the present invention, and as shown in figure 13, the implementation procedure of localizing objects subscriber equipment may further comprise the steps:
Step D1:LIC sends the localizing objects user equipment requests to MPC/GMLC, carry the target UE sign in this localizing objects user equipment requests, require MPC/GMLC that the respective objects subscriber equipment is positioned, and return positioning result the respective objects subscriber equipment to it.The target UE sign can be MDN, IMSI, ESN etc.
After step D2:MPC/GMLC receives the target UE Location Request, identify according to target UE, the respective objects subscriber equipment is positioned, return the target UE location response to LIC then, carry positioning result in this target UE location response, if MPC/GMLC successfully positions target UE, then carry the current location information of target UE in this target UE location response, if MPC/GMLC can't successfully position target UE, then carry failure cause in this target UE location response.Described positional information can be the geographical location information of target UE, the geographical location information that for example adopts longitude and latitude to represent.
In addition, can further carry the target UE sign in the target UE location response, so that LIC can determine the positioning result that returns and the corresponding relation between target UE, like this, even when carrying a plurality of target UEs sign in the target UE Location Request, LIC also can be corresponding with the objectives subscriber equipment with positioning result.
The flow process that above Fig. 8～Figure 13 describes can realize by the X1 interface.
LIC sets the target UE of being monitored in MPC/GMLC after,, then trigger MPC/GMLC and report the target UE life event to LIC if target UE has respective activity at MPC/GMLC.MPC/GMLC includes but not limited to the target UE life event that LIC reports: the start incident of target UE, the shut down event of target UE, place information inquiry incident.If LIC specifies special number in MPC/GMLC, then when target UE was called out special number, MPC/GMLC positioned target UE, reports the current location information of target UE then to LIC.Special number can be and the corresponding called number of each target UE, is 123 and 234 as the special number of LIC intended target subscriber equipment A, and the special number of intended target subscriber equipment B is 456.MPC/GMLC can report the activity of target UE by X2 interface to LIC.
During the target UE start, MPC/GMLC reports target UE start incident to LIC, carry the available machine time of target UE sign and target UE in this target UE start incident, and can further carry the positional information of target UE when starting shooting.The parameter of positional information can comprise the coordinate type when starting shooting corresponding to target UE, indicates the coordinate system of employing, as latitude and longitude coordinates is; The latitude type indicates north latitude or south latitude; The longitude type indicates east longitude or west longitude; And the detailed latitude and longitude information of target UE position.The system time of the available machine time of target UE with MPC/GMLC is reference.
During the target UE shutdown, MPC/GMLC reports the target UE shut down event to LIC, carry the unused time of target UE sign and target UE in this target UE shut down event, and can further carry the positional information of target UE when shutting down.The parameter of positional information can comprise the coordinate type when shutting down corresponding to target UE, indicates the coordinate system of employing, as latitude and longitude coordinates is; The latitude type indicates north latitude or south latitude; The longitude type indicates east longitude or west longitude; And the detailed latitude and longitude information of target UE position.The system time of the unused time of target UE with MPC/GMLC is reference.
When the positional information of ISSUER's query aim subscriber equipment, as the positional information of other subscriber equipmenies by service provider's (ISP) LCS Client query aim subscriber equipment, or target UE inquiry self-position information, MPC/GMLC is to LIC reporting position information query event, carry the target UE sign in this place information inquiry incident, third-party identify label, the time of ISSUER's query aim position information of user equipment and MPC/GMLC position the time of operation to target UE, and can further carry the positional information of target UE.Parameter corresponding to the target UE positional information can comprise the coordinate type, indicates the coordinate system of employing, as latitude and longitude coordinates is; The latitude type indicates north latitude or south latitude; The longitude type indicates east longitude or west longitude; And the detailed latitude and longitude information of target UE position.The time of ISSUER's query aim position information of user equipment and MPC/GMLC are reference with the system time of MPC/GMLC all to the time that target UE positions operation.Above-described ISSUER can be the third party, as other subscriber equipmenies or LCS Client, also can be target UE self.
LIC specifies the special number corresponding to target UE in MPC/GMLC, when target UE is called out special number corresponding with it, MPC/GMLC positions target UE, report the call alert incident to LIC then, carry the current location information of target UE sign and target UE in this call alert incident, and can further carry the special number that target UE is called out, so that LIC can know accurately that the concrete special number of current goal position information of user equipment and which is corresponding.Parameter corresponding to the target UE positional information can comprise the coordinate type, indicates the coordinate system of employing, as latitude and longitude coordinates is; The latitude type indicates north latitude or south latitude; The longitude type indicates east longitude or west longitude; And the detailed latitude and longitude information of target UE position.In addition, going back portability in the call alert incident has target UE to call out the time of special number, and the system time of this time with MPC/GMLC is reference.
In a word, the above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (21)
1. the method for an intercept target location of user equipment business is characterized in that, monitoring system is linked to each other with the centre of location, and the method includes the steps of:
A1, monitoring system send the target UE that carries the target UE sign to the centre of location and set request;
After A2, the centre of location received that target UE is set request, described target UE was set to the eavesdropping target;
B1, ISSUER are to the positional information of centre of location query aim subscriber equipment;
B2, the centre of location position operation to target UE, to monitoring system reporting position information query event, so that monitoring system is monitored the location service of target UE, this place information inquiry incident carries target UE sign, ISSUER's identify label.
2. method according to claim 1 is characterized in that, further comprises after the described steps A 2: the centre of location is returned to monitoring system and is carried the target UE setting response of setting execution result.
3. method according to claim 2 is characterized in that, when the centre of location was failed to the setting of target UE, described target UE was set in the response and further carried failure cause.
4. method according to claim 1, it is characterized in that, further comprise after the described steps A: during described target UE start/shutdown, the centre of location reports target UE start/shut down event to monitoring system, carries target UE sign and start/unused time in this target UE start/shut down event.
5. method according to claim 4 is characterized in that, further carries in the described target UE start incident: the positional information during target UE start/shutdown.
6. method according to claim 1 is characterized in that, described place information inquiry incident further carries: the time of query aim position information of user equipment and the centre of location position the time of operation to target UE.
7. according to claim 1 or 6 described methods, it is characterized in that described place information inquiry incident further carries: the positional information of target UE.
8. method according to claim 1, it is characterized in that, this method further comprises: monitoring system sends the parameter query request that carries the target UE sign to the centre of location, and the centre of location is returned the parameter query response that carries the parameter query result to monitoring system.
9. method according to claim 8 is characterized in that,
If the centre of location to the parameter query success of described target UE, carries the monitoring parameter of this target UE in the then described parameter query response;
If the centre of location to the parameter query failure of described target UE, carries failure cause in the then described parameter query response.
10. method according to claim 1, it is characterized in that, this method further comprises: monitoring system sends the target UE list query request that carries target UE sign type to the centre of location, the centre of location generates the target UE tabulation with target UE according to described sign type, returns the target UE list query response that carries target UE list query result to monitoring system then.
11. method according to claim 10 is characterized in that,
If the centre of location generates the operation success of target UE tabulation, carry described target UE tabulation in the then described target UE list query response;
If the centre of location generates the operation failure of target UE tabulation, carry failure cause in the then described target UE list query response.
12. method according to claim 1 is characterized in that, this method further comprises: monitoring system is to centre of location transmitting system time query requests, and the centre of location is to the current system time at monitoring system restoring to normal position center.
13. method according to claim 1, it is characterized in that, this method further comprises: monitoring system sends the target UE Location Request that carries the target UE sign to the centre of location, the centre of location positions described target UE, returns the target UE location response that carries positioning result to monitoring system then.
14. method according to claim 1 is characterized in that,
Monitoring system is provided with in the centre of location and the corresponding special number of target UE,
When target UE was called out described special number, the centre of location positioned target UE, returns the target UE location response to monitoring system then, carried target UE sign and positioning result in this target UE location response.
15. method according to claim 14 is characterized in that, further carries in the described target UE location response: the special number that target UE is called out, or the time of target UE calling special number, or the combination of the two.
16. according to claim 13 or 14 described methods, it is characterized in that,
If the centre of location to the positioning action success of target UE, carries the positional information of target UE in the then described target UE location response;
If the centre of location carries failure cause to the positioning action failure of target UE in the then described target UE location response.
17. method according to claim 1 is characterized in that, this method further comprises:
A, monitoring system send the target UE that carries the target UE sign to the centre of location and cancel request;
After b, the centre of location receive that target UE is cancelled request, the monitoring that cancellation is provided with described target UE.
18. method according to claim 17 is characterized in that, further comprises after the described step b: the centre of location is returned to monitoring system and is carried the target UE of cancelling execution result and cancel response.
19. method according to claim 18 is characterized in that, when the centre of location was failed to cancelling of target UE, described target UE was cancelled and is further carried failure cause in the response.
20., it is characterized in that the system time of described time with the centre of location is reference according to claim 4,6 or 15 described methods.
21. according to claim 2,8,13 or 18 described methods, it is characterized in that, further carry in the described response: the target UE sign.
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| CN2004100307088A CN1677906B (en) | 2004-03-31 | 2004-03-31 | Method for monitoring target user apparatus position business |
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| CN2004100307088A CN1677906B (en) | 2004-03-31 | 2004-03-31 | Method for monitoring target user apparatus position business |
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| WO2013097089A1 (en) * | 2011-12-27 | 2013-07-04 | 华为技术有限公司 | Method for monitoring position of mobile subscriber and monitoring system |
| CN104202720A (en) * | 2014-08-19 | 2014-12-10 | 惠州Tcl移动通信有限公司 | Method and system for realizing position monitoring alarm |
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|---|---|---|---|---|
| CN1261436A (en) * | 1997-04-22 | 2000-07-26 | 艾利森公司 | Systems and methods for locating remote terminals in radiocommunication systems |
| CN1261504A (en) * | 1997-04-22 | 2000-07-26 | 艾利森公司 | Interaction between an adjunct positioning system and a radiocommunication system |
| CN1262017A (en) * | 1997-04-22 | 2000-08-02 | 艾利森公司 | Systems and methods for providing information to emergency service centers |
| CN1262835A (en) * | 1998-02-02 | 2000-08-09 | 摩托罗拉公司 | Method and apparatus for location based intercept |
| CN1286007A (en) * | 1997-11-11 | 2001-02-28 | 诺基亚流动电话有限公司 | Method for locating mobile station in distributed manner |
-
2004
- 2004-03-31 CN CN2004100307088A patent/CN1677906B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1261436A (en) * | 1997-04-22 | 2000-07-26 | 艾利森公司 | Systems and methods for locating remote terminals in radiocommunication systems |
| CN1261504A (en) * | 1997-04-22 | 2000-07-26 | 艾利森公司 | Interaction between an adjunct positioning system and a radiocommunication system |
| CN1262017A (en) * | 1997-04-22 | 2000-08-02 | 艾利森公司 | Systems and methods for providing information to emergency service centers |
| CN1286007A (en) * | 1997-11-11 | 2001-02-28 | 诺基亚流动电话有限公司 | Method for locating mobile station in distributed manner |
| CN1262835A (en) * | 1998-02-02 | 2000-08-09 | 摩托罗拉公司 | Method and apparatus for location based intercept |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1677906A (en) | 2005-10-05 |
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