CN102082993A - Third party single positioning method and system as well as access manager - Google Patents
Third party single positioning method and system as well as access manager Download PDFInfo
- Publication number
- CN102082993A CN102082993A CN2009102242894A CN200910224289A CN102082993A CN 102082993 A CN102082993 A CN 102082993A CN 2009102242894 A CN2009102242894 A CN 2009102242894A CN 200910224289 A CN200910224289 A CN 200910224289A CN 102082993 A CN102082993 A CN 102082993A
- Authority
- CN
- China
- Prior art keywords
- locate mode
- msb
- msa
- access manager
- positioning mark
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a third party single positioning method and system as well as an access manager. The method comprises the following steps: an application system sends a single positioning request to the access manager, wherein the single positioning request comprises a positioning identifier; and after receiving the single positioning request, the access manager starts the positioning mode corresponding to the positioning identifier and triggers the positioning operation. The method and the system have the following advantages: various positioning modes can be provided and different positioning methods can be selected according to different application scenarios, thus solving the problem of positioning precision caused by single positioning mode.
Description
Technical field
The present invention relates to the communications field, more specifically, relate to a kind of third party's single localization method, system and access manager.
Background technology
GPSone utilizes CDMA (Code-Division Multiple Access, code division multiple access) ground network location and global positioning system (Global Position System, GPS) Ding Wei complementarity and new developing technology.Comprise in the GPSone locate mode that (Mobile Station Assisted MSA) and based on terminal calculates (Mobile Station Based, MSB) dual mode based on platform calculating.The MSA locate mode is used for third party's single location, and the MSB mode then only is used for navigation type and uses.The position application server carries out the third party when locating, and obtains location information of terminals by L1 (physical layer) interface that calls access manager (claiming mobile positioning center (Mobile Positioning Center) again), adopts the MSA locate mode during single location.
For example, in special applications such as location, ocean, the key parameter in the positional parameter " maximum antenna range " (Maximum Antenna Range, value MAR) is difficult to design, thus third party's locating accuracy of MSA locate mode is adopted in influence.Wherein, MAR is the parameter that characterizes sector coverage.When this sector covers the ocean, MAR should be designed very extensively to characterize coverage more greatly, when this sector covers land, MAR should be designed less for a short time to characterize coverage, but when this sector covers ocean and land simultaneously, therefore be difficult to obtain the MAR value of an optimization, cause the positioning accuracy in the sector that ocean and land cover simultaneously to be had a strong impact on.
In addition, for the application scenarios of various complexity, all adopt single locate mode at present, thereby be difficult to satisfy of the requirement of various application scenarioss positioning accuracy.
Summary of the invention
The technical problem that the present invention will solve provides a kind of third party's single localization method, can provide multiple locate mode to improve third party's single locating accuracy effectively.
The invention provides a kind of third party's single localization method, this method comprises: application system sends the single Location Request to access manager, comprises positioning mark in the single Location Request; After access manager is received the single Location Request, start the operation of locate mode corresponding and triggered location with positioning mark.
According to an embodiment of the inventive method, the locate mode corresponding with positioning mark comprises MSB, MSA, MSA-MSB or MSB-MSA.
Another embodiment according to the inventive method, in locate mode is under the situation of MSA-MSB, switching condition from the MSA locate mode to the MSB locate mode is: when the error of position information that adopts the MSA locate mode to position to be returned during greater than predetermined threshold, locate mode is switched to the MSB locate mode from the MSA locate mode.
Another embodiment according to the inventive method, in locate mode is under the situation of MSB-MSA, switching condition from the MSB locate mode to the MSA locate mode is: when the positional information that adopts the MSB locate mode to position is returned failure, locate mode is switched to the MSA locate mode from the MSB locate mode.
According to an embodiment again of the inventive method, application system is selected positioning mark according to application scenarios.
Third party's single localization method provided by the invention can provide multiple locate mode, and can select different localization methods according to different application scenarioss, thereby has effectively improved the positioning accuracy in the plurality of application scenes.
Another technical problem that the present invention will solve provides a kind of access manager, can provide multiple locate mode to improve third party's single locating accuracy effectively.
The present invention also provides a kind of access manager, comprising: the Location Request receiver module, be used to receive the single Location Request, and comprise positioning mark in the single Location Request; The orientation triggering module is used for after the Location Request receiver module receives the single Location Request, starts the operation of locate mode corresponding with positioning mark and triggered location.
Access manager embodiment according to the present invention, the locate mode corresponding with positioning mark that the Location Request receiver module receives comprises MSB, MSA, MSA-MSB or MSB-MSA.
Another embodiment of access manager according to the present invention, access manager also comprises: the switching judging module, be used for when the locate mode corresponding with positioning mark is MSA-MSB, if the error of position information that adopts the MSA locate mode to position to be returned switches to MSB locate mode with locate mode from the MSA locate mode greater than predetermined threshold.
The another embodiment of access manager according to the present invention, access manager also comprises: the switching judging module, be used for when the locate mode corresponding with positioning mark is MSB-MSA, if the positional information that adopts the MSB locate mode to position is returned failure, locate mode is switched to the MSA locate mode from the MSB locate mode.
Access manager provided by the invention can trigger different positioning actions respectively, thereby effectively improve the positioning accuracy in the plurality of application scenes according to the various locate modes that receive.
The another technical problem that the present invention will solve provides a kind of third party's single navigation system, can provide multiple locate mode to improve third party's single locating accuracy effectively.
The present invention provides a kind of third party's single navigation system again, comprising: application server, be used for sending the single Location Request to access manager, and comprise positioning mark in the single Location Request; Access manager is used to receive the single Location Request that application server sends, and starts the operation of locate mode corresponding with positioning mark and triggered location.
An embodiment of system according to the invention, application server also are used for selecting positioning mark according to application scenarios.
Another embodiment of system according to the invention, the locate mode corresponding with positioning mark comprises MSB, MSA, MSA-MSB or MSB-MSA; Access manager also is used for according to the switching of locate mode switching condition triggering from the MSA locate mode to the MSB locate mode, or the switching from the MSB locate mode to the MSA locate mode.
Third party's single navigation system provided by the invention can provide multiple locate mode, and can select different localization methods according to different application scenarios, causes the low problem of positioning accuracy in the various application scenarioss owing to locate mode is single thereby solved.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part.In the accompanying drawings:
Fig. 1 is the schematic flow sheet of an embodiment of third party's single localization method of the present invention.
Fig. 2 is the schematic flow sheet of another embodiment of third party's single localization method of the present invention.
Fig. 3 is the schematic flow sheet of the another embodiment of third party's single localization method of the present invention.
Fig. 4 is the schematic flow sheet of an embodiment again of third party's single localization method of the present invention.
Fig. 5 is the structural representation of an embodiment of access manager of the present invention.
Fig. 6 is the structural representation of another embodiment of access manager of the present invention.
Fig. 7 is the structural representation of an embodiment of third party's single navigation system of the present invention.
Embodiment
With reference to the accompanying drawings the present invention is described more fully, exemplary embodiment of the present invention wherein is described.Exemplary embodiment of the present invention and explanation thereof are used to explain the present invention, but do not constitute improper qualification of the present invention.
Fig. 1 is the schematic flow sheet of an embodiment of third party's single localization method of the present invention.
As shown in Figure 1, this embodiment may further comprise the steps:
S102, application system sends the single Location Request to access manager, comprises positioning mark in this single Location Request;
S104, after access manager is received the single Location Request, start the operation of locate mode corresponding and triggered location with positioning mark, for example, the locate mode corresponding with positioning mark can comprise that (this mode is the preferential mode of MSB for MSB, MSA, MSA-MSB (this mode is the preferential mode of MSA, when adopting MSA mode error excessive, starts the MSB mode) or MSB-MSA, when adopting the MSB mode that positional information can't be obtained, start the MSA mode).
Alternatively, application system can be selected positioning mark according to application scenarios.For example, when mainly carrying out indoor positioning, can select the MSA locate mode; When carrying out outdoor location, can select the MSB locate mode; When between land and ocean and the fisherman under the situation in the majority of ocean can select the MSA-MSB locate mode when locating; When carrying out most outdoor location, can select the MSB-MSA locate mode.
This embodiment can provide multiple locate mode, and can select different localization methods according to different application scenarioss, thereby has effectively improved the positioning accuracy in the plurality of application scenes.
Fig. 2 is the schematic flow sheet of another embodiment of third party's single localization method of the present invention.
As shown in Figure 2, in locate mode is under the situation of MSA-MSB, switching condition from the MSA locate mode to the MSB locate mode is: when the error of position information that adopts the MSA locate mode to position to be returned greater than predetermined threshold (for example, 200 meters) time, locate mode is switched to the MSB locate mode from the MSA locate mode, and this embodiment specifically may further comprise the steps:
S202, application system sends single Location Request (this request can send by short message mode) to access manager, comprises positioning mark in the single Location Request, and wherein, the locate mode corresponding with this positioning mark is MSA-MSB;
After S204, access manager received the single Location Request, triggering terminal was carried out the location of MSA mode;
S206, terminal sends locating request message to access manager;
S208, access manager sends request locating resource message to position calculation server;
S210, position calculation server is replied (promptly to access manager, request response), agree the IS-801 session that receiving terminal is initiated, wherein, IS-801 is and the relevant agreement in location, its based on TIA (telecommunications industry association)/EIA (EIA) bimodulus spread spectrum system location-based service standard code all places information, the locating information between terminal and the position calculation server is carried with the IS-801 consensus standard in the present invention;
S212, access manager comprise the IP address of position calculation server to terminal responds (that is, request response) during this is replied;
S214, terminal according to the IP address of position calculation server and position calculation server connects and carry out the IS-801 session, realizes the location Calculation of MSA mode after obtaining locating resource;
S216, position calculation server is given access manager with the location information report that calculates;
S218, access manager judge that whether the error of position information of position calculation server report is greater than predetermined threshold;
S220, during greater than predetermined threshold, the access manager triggering terminal starts the location of MSB mode in the error of position information of report;
S222, terminal and position calculation server carry out the IS-801 session, realize the location Calculation of MSB mode;
S224, terminal is given access manager with the location information report that calculates;
S226, access manager reports application system with the positional information that terminal calculates.
This embodiment can be widely used in the fisherman location, when the fisherman when land roams into the ocean, access manager can switch to the MSB mode with locate mode according to the positional information that the MSA mode is measured, thereby higher positioning accuracy can be provided.When the fisherman wanted help on the ocean, application system can obtain fisherman's positional information accurately in the very first time.
Fig. 3 is the schematic flow sheet of the another embodiment of third party's single localization method of the present invention.
As shown in Figure 3, in locate mode is under the situation of MSB-MSA, switching condition from the MSB locate mode to the MSA locate mode is: when the positional information that adopts the MSB locate mode to position (is for example returned failure, up to timer expiry terminal feedback position information not) time, locate mode is switched to the MSA locate mode from the MSB locate mode, and this embodiment specifically may further comprise the steps:
S302, application system sends single Location Request (this request can send by short message mode) to access manager, comprises positioning mark in the single Location Request, and wherein, the locate mode corresponding with this positioning mark is MSB-MSA;
After S304, access manager received the single Location Request, triggering terminal was carried out the location of MSB mode;
S306, terminal sends locating request message to access manager;
S308, access manager sends request locating resource message to position calculation server;
S310, position calculation server is replied (that is, request response) to access manager, agrees the IS-801 session that receiving terminal is initiated;
S312, access manager are to terminal responds, and activated terminals initiation locating resource download of information, comprise the IP address of position calculation server during this is replied, and this locating resource mainly comprises the computing capability of position calculation server;
S314, terminal is carried out the IS-801 session with position calculation server after obtaining locating resource, realize the location Calculation of MSB mode;
S316, terminal reports access manager with the positional information that calculates;
S318, access manager judge whether the positional information of terminal to report fails;
S320, under the situation of access manager reporting position information failure, the access manager triggering terminal starts the location of MSA mode in terminal;
S322, terminal and position calculation server carry out the IS-801 session, realize the location Calculation of MSA mode;
S324, position calculation server is given access manager with the location information report that calculates;
S326, access manager reports application system with the positional information that position calculation server calculates.
This embodiment also can be widely used in the fisherman location, when access manager can not be at the appointed time when terminal obtains positional information, locate mode is switched to the MSA mode obtaining positional information accurately by the MSA mode from the MSB mode, thereby application system can know that each location information of terminals in its overlay area is to improve position success rate.
Fig. 4 is the schematic flow sheet of an embodiment again of third party's single localization method of the present invention.
As shown in Figure 4, when adopting the MSB locate mode, this embodiment specifically may further comprise the steps:
S402, application system sends single Location Request (this request can send by short message mode) to access manager, comprises positioning mark in the single Location Request, and wherein, the locate mode corresponding with this positioning mark is MSB;
After S404, access manager received the single Location Request, triggering terminal was carried out the location of MSB mode;
S406, terminal sends locating request message to access manager;
S408, access manager sends request locating resource message to position calculation server;
S410, position calculation server is replied (that is, request response) to access manager, agrees the IS-801 session that receiving terminal is initiated;
S412, access manager are to terminal responds, and activated terminals initiation locating resource download of information, comprise the IP address of position calculation server during this is replied, and this locating resource mainly comprises the computing capability of position calculation server;
S414, terminal is carried out the IS-801 session with position calculation server after obtaining locating resource, realize the location Calculation of MSB mode;
S416, terminal reports access manager with the positional information that calculates;
S418, access manager sends to application system with the positional information that reports.
This embodiment can be applied in the application scenarios of ocean, and as the user of this terminal during at sea roaming, because gps satellite signal is good on the ocean, and the MSB locate mode is not subjected to the influence of MAR value optimization so positioning accuracy height.
Fig. 5 is the structural representation of an embodiment of access manager of the present invention.
As shown in Figure 5, the access manager of this embodiment comprises Location Request receiver module 51, is used to receive the single Location Request, comprises positioning mark in the single Location Request; Orientation triggering module 52, be used for after Location Request receiver module 51 receives the single Location Request, start the operation of locate mode corresponding and triggered location with positioning mark, for example, the locate mode corresponding with positioning mark can comprise that (this mode is the preferential mode of MSB for MSB, MSA, MSA-MSB (this mode is the preferential mode of MSA, when adopting MSA mode error excessive, starts the MSB mode) or MSB-MSA, when adopting the MSB mode that positional information can't be obtained, start the MSA mode).
This embodiment can trigger different positioning actions respectively according to the various locate modes that receive, thereby has effectively improved the positioning accuracy in the plurality of application scenes.
Fig. 6 is the structural representation of another embodiment of access manager of the present invention.
As shown in Figure 6, compare with the embodiment among Fig. 5, the access manager of this embodiment also comprises switching judging module 61, be used for when the locate mode corresponding with positioning mark is MSA-MSB, if the error of position information that adopts the MSA locate mode to position to be returned switches to MSB locate mode with locate mode from the MSA locate mode greater than predetermined threshold; Or when the locate mode corresponding with positioning mark is MSB-MSA,, locate mode is switched to the MSA locate mode from the MSB locate mode if the positional information that adopts the MSB locate mode to position is returned failure.
For example, when locate mode was MSA-MSB, orientation triggering module triggering terminal was carried out the location of MSA mode; After entering the MSA mode, triggering terminal connecting between terminal and the position calculation server between terminal and position calculation server, to realize the location Calculation of MSA mode by transmitting Location Request/response message; The positional information that the receiving position calculation server calculates; Judge under the situation of error of position information greater than predetermined threshold in the switching judging module, triggering terminal starts the location of MSB mode.
When locate mode was MSB-MSA, orientation triggering module triggering terminal was carried out the location of MSB mode; After triggering terminal enters the MSB mode, between terminal and position calculation server, connect, obtain locating resource and between terminal and position calculation server, realize the location Calculation of MSB mode from position calculation server with support terminal by transmitting Location Request/response message; The positional information that receiving terminal calculates; Judge in the switching judging module under the situation of the positional information that does not receive terminal to report, triggering terminal starts the location of MSA mode.
When locate mode was MSB, orientation triggering module triggering terminal was carried out the location of MSB mode; After triggering terminal enters the MSB mode, between terminal and position calculation server, connecting, obtain locating resource and between terminal and position calculation server, realize the location Calculation of MSB mode from position calculation server with support terminal by transmitting Location Request/response message; The positional information that receiving terminal calculates; And the positional information that receives reported application system.
The multiple locate mode of this embodiment can be applied to different location scenes, for the location scene of every kind of complexity provides the locate mode that adapts, thereby can improve the positioning accuracy of various location scene effectively.
Fig. 7 is the structural representation of an embodiment of third party's single navigation system of the present invention.
As shown in Figure 7, the navigation system of this embodiment comprises application server 71, is used for sending the single Location Request to access manager, comprises positioning mark in the single Location Request; Access manager 72 is used to receive the single Location Request that application server 71 sends, and starts the operation of locate mode corresponding with positioning mark and triggered location.
Alternatively, application server also is used for selecting positioning mark according to application scenarios.For example, when mainly carrying out indoor positioning, can select the MSA locate mode; When carrying out outdoor location, can select the MSB locate mode; When between land and ocean and the fisherman under the situation in the majority of ocean can select the MSA-MSB locate mode when locating; When carrying out most outdoor location, can select the MSB-MSA locate mode.
This embodiment can provide multiple locate mode, and can select different localization methods according to different application scenarios, causes the low problem of positioning accuracy in the various application scenarioss owing to locate mode is single thereby solved
In another embodiment of system of the present invention, the locate mode corresponding with positioning mark can comprise MSB, MSA, MSA-MSB or MSB-MSA; Access manager also is used for according to the switching of locate mode switching condition triggering from the MSA locate mode to the MSB locate mode, or the switching from the MSB locate mode to the MSA locate mode.Wherein, switching condition from the MSA locate mode to the MSB locate mode is: when the error of position information that adopts the MSA locate mode to position to be returned greater than predetermined threshold (for example, 200 meters) time, locate mode is switched to the MSB locate mode from the MSA locate mode; Switching condition from the MSB locate mode to the MSA locate mode is: when the positional information that adopts the MSB locate mode to position (is for example returned failure, up to timer expiry terminal feedback position information not) time, locate mode is switched to the MSA locate mode from the MSB locate mode.
This embodiment can support the switching of multiple locate mode, thinks that complex application context provides more locate mode, can switch between multiple locate mode when measurement result satisfies switching condition to obtain higher positioning accuracy.
Description of the invention provides for example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are conspicuous for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment that have various modifications that the present invention's design is suitable for special-purpose.
Claims (12)
1. third party's single localization method is characterized in that described method comprises:
Application system sends the single Location Request to access manager, comprises positioning mark in the described single Location Request;
After described access manager is received described single Location Request, start the operation of locate mode corresponding and triggered location with described positioning mark.
2. third party's single localization method according to claim 1 is characterized in that the locate mode corresponding with described positioning mark comprises MSB, MSA, MSA-MSB or MSB-MSA.
3. third party's single localization method according to claim 2 is characterized in that, is under the situation of described MSA-MSB in described locate mode, and the switching condition from the MSA locate mode to the MSB locate mode is:
When the error of position information that adopts described MSA locate mode to position to be returned during, locate mode is switched to described MSB locate mode from described MSA locate mode greater than predetermined threshold.
4. third party's single localization method according to claim 2 is characterized in that, is under the situation of described MSB-MSA in described locate mode, and the switching condition from the MSB locate mode to the MSA locate mode is:
When the positional information that adopts described MSB locate mode to position is returned failure, locate mode is switched to described MSA locate mode from described MSB locate mode.
5. third party's single localization method according to claim 1 is characterized in that described application system is selected positioning mark according to application scenarios.
6. an access manager is characterized in that, described access manager comprises:
The Location Request receiver module is used to receive the single Location Request, comprises positioning mark in the described single Location Request;
The orientation triggering module is used for after described Location Request receiver module receives described single Location Request, starts the operation of locate mode corresponding with described positioning mark and triggered location.
7. access manager according to claim 6 is characterized in that, the locate mode corresponding with described positioning mark that described Location Request receiver module receives comprises MSB, MSA, MSA-MSB or MSB-MSA.
8. access manager according to claim 7 is characterized in that, described access manager also comprises:
The switching judging module, be used for when the described locate mode corresponding with positioning mark is described MSA-MSB, if the error of position information that adopts the MSA locate mode to position to be returned switches to MSB locate mode with locate mode from described MSA locate mode greater than predetermined threshold.
9. access manager according to claim 7 is characterized in that, described access manager also comprises:
The switching judging module is used for when the described locate mode corresponding with positioning mark is described MSB-MSA, if the positional information that adopts the MSB locate mode to position is returned failure, locate mode is switched to the MSA locate mode from described MSB locate mode.
10. third party's single navigation system is characterized in that described system comprises:
Application server is used for sending the single Location Request to access manager, comprises positioning mark in the described single Location Request;
Described access manager is used to receive the described single Location Request that described application server sends, and starts the operation of locate mode corresponding with described positioning mark and triggered location.
11. third party's single navigation system according to claim 10 is characterized in that, described application server also is used for selecting positioning mark according to application scenarios.
12. third party's single navigation system according to claim 10 is characterized in that the locate mode corresponding with described positioning mark comprises MSB, MSA, MSA-MSB or MSB-MSA;
Described access manager also is used for according to the switching of locate mode switching condition triggering from the MSA locate mode to the MSB locate mode, or the switching from the MSB locate mode to the MSA locate mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910224289.4A CN102082993B (en) | 2009-11-26 | 2009-11-26 | Third party single positioning method and system as well as access manager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910224289.4A CN102082993B (en) | 2009-11-26 | 2009-11-26 | Third party single positioning method and system as well as access manager |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102082993A true CN102082993A (en) | 2011-06-01 |
| CN102082993B CN102082993B (en) | 2014-01-08 |
Family
ID=44088714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910224289.4A Active CN102082993B (en) | 2009-11-26 | 2009-11-26 | Third party single positioning method and system as well as access manager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102082993B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102695273A (en) * | 2012-05-30 | 2012-09-26 | 深圳和而泰智能控制股份有限公司 | Integrated radio positioning processing method |
| CN105764025A (en) * | 2014-12-17 | 2016-07-13 | 中国电信股份有限公司 | Multi-network positioning query method and system |
| CN107529141A (en) * | 2017-08-25 | 2017-12-29 | 北京摩拜科技有限公司 | Localization method, smart lock, shared bicycle and the shared bicycle system of shared bicycle |
| CN109164477A (en) * | 2018-08-29 | 2019-01-08 | 维沃移动通信有限公司 | A kind of method and mobile terminal of application positioning |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050060091A1 (en) * | 2000-05-18 | 2005-03-17 | Garin Lionel Jacques | Satellite based positioning method and system for coarse location positioning |
| CN1812623A (en) * | 2005-01-27 | 2006-08-02 | 中兴通讯股份有限公司 | Method for positioning mobile station |
| CN101179834A (en) * | 2006-11-07 | 2008-05-14 | 中兴通讯股份有限公司 | Method and apparatus for ascertaining accurately service quality of position service |
| CN101217570A (en) * | 2008-01-15 | 2008-07-09 | 中兴通讯股份有限公司 | A third party remoistening method and realization system |
| CN101262519A (en) * | 2008-04-23 | 2008-09-10 | 中兴通讯股份有限公司 | A method for making GPS with time effectiveness |
| CN101583105A (en) * | 2009-06-22 | 2009-11-18 | 青岛海信移动通信技术股份有限公司 | Positioning method and positioning device of mobile terminal |
-
2009
- 2009-11-26 CN CN200910224289.4A patent/CN102082993B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050060091A1 (en) * | 2000-05-18 | 2005-03-17 | Garin Lionel Jacques | Satellite based positioning method and system for coarse location positioning |
| CN1812623A (en) * | 2005-01-27 | 2006-08-02 | 中兴通讯股份有限公司 | Method for positioning mobile station |
| CN101179834A (en) * | 2006-11-07 | 2008-05-14 | 中兴通讯股份有限公司 | Method and apparatus for ascertaining accurately service quality of position service |
| CN101217570A (en) * | 2008-01-15 | 2008-07-09 | 中兴通讯股份有限公司 | A third party remoistening method and realization system |
| CN101262519A (en) * | 2008-04-23 | 2008-09-10 | 中兴通讯股份有限公司 | A method for making GPS with time effectiveness |
| CN101583105A (en) * | 2009-06-22 | 2009-11-18 | 青岛海信移动通信技术股份有限公司 | Positioning method and positioning device of mobile terminal |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102695273A (en) * | 2012-05-30 | 2012-09-26 | 深圳和而泰智能控制股份有限公司 | Integrated radio positioning processing method |
| CN102695273B (en) * | 2012-05-30 | 2015-08-19 | 深圳和而泰智能控制股份有限公司 | A kind of processing method of integrated wireless location |
| CN105764025A (en) * | 2014-12-17 | 2016-07-13 | 中国电信股份有限公司 | Multi-network positioning query method and system |
| CN105764025B (en) * | 2014-12-17 | 2019-04-12 | 中国电信股份有限公司 | More net locating query method and systems |
| CN107529141A (en) * | 2017-08-25 | 2017-12-29 | 北京摩拜科技有限公司 | Localization method, smart lock, shared bicycle and the shared bicycle system of shared bicycle |
| CN109164477A (en) * | 2018-08-29 | 2019-01-08 | 维沃移动通信有限公司 | A kind of method and mobile terminal of application positioning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102082993B (en) | 2014-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1902957B (en) | Method and apparatus for calculating a position estimate of a mobile station using network information | |
| JP5149398B2 (en) | Measurement system and method for fingerprint positioning | |
| KR100809109B1 (en) | Providing location information in a visited network | |
| US8121622B2 (en) | Method and system for providing location measurement of network based to mobile communication terminal by using G-pCell database according to location | |
| US8918115B2 (en) | Method and location server for determining a postion of a target device | |
| CN100584095C (en) | Method and system for positioning mobile terminal | |
| US8305264B1 (en) | GPS enhancement for wireless devices | |
| CN101083796A (en) | Location service providing system and method for providing triggered location request service | |
| CN101965051A (en) | Positioning method and positioning server | |
| CN104378731A (en) | Blind switching or blind redirection method and system and associated equipment | |
| US20190124617A1 (en) | Determining device location | |
| CN1909717B (en) | Method and device for selecting positioning mode in WCDMA system | |
| CN104202819A (en) | Mobile phone positioning method and system | |
| CN102082993B (en) | Third party single positioning method and system as well as access manager | |
| CN101640837B (en) | Method for increasing position success ratio and mobile position center (MPC) equipment | |
| CN101790182A (en) | Information acquiring method and system and access point equipment | |
| CN102695271B (en) | Third party positioning method and system | |
| TWI592003B (en) | Method of communication of the geographic position of a mobile terminal, and mobile terminal thereof | |
| CN100584086C (en) | Processing method of emergency calling positioning service | |
| JP4463788B2 (en) | Positioning assist method, positioning assist server, and positioning system | |
| CN100417287C (en) | Positioning entity switching method when continuous positioning | |
| CN106792777B (en) | Cross-zone coverage detection method and device | |
| WO2006017977A1 (en) | Method for implementing continuous location in the location based services | |
| CN102378102B (en) | Method and system for positioning terminal | |
| CN101784007B (en) | Locating method of mobile terminal and related device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |