CN103200661A - Mobile terminal positioning method and mobile terminal - Google Patents
Mobile terminal positioning method and mobile terminal Download PDFInfo
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- CN103200661A CN103200661A CN2013100986872A CN201310098687A CN103200661A CN 103200661 A CN103200661 A CN 103200661A CN 2013100986872 A CN2013100986872 A CN 2013100986872A CN 201310098687 A CN201310098687 A CN 201310098687A CN 103200661 A CN103200661 A CN 103200661A
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Abstract
The invention relates to a mobile terminal positioning method and a mobile terminal. The mobile terminal positioning method comprises the following steps: the mobile terminal starts a positioning function according to a preset time interval in a timed mode to acquire current position information; the current position information is prompted to a user in a preset display mode; and the positioning function is shut off. According to the mobile terminal positioning method and the mobile terminal, positioning functions of a GPS and the like do not need to be started in real time, the time interval is arranged, a system starts the positioning function to acquire positioning information and prompt the positioning information to the user only when time of the time interval comes, after positioning information acquiring is finished, the GPS is shut off right away, the positioning function is started again until next time of the time interval comes, user-defined positioning information acquiring requirements can be met, and power consumption of the mobile terminal is reduced. In addition, the position information can be saved in a picture and text mode, the saved position information can be mapped on a map with one click only when the user needs the position information, operation is convenient and rapid, and network traffic is saved for the user. Besides, the mobile terminal positioning method and the mobile terminal can combine the GPS with an AGPS and a base station according to the strength of a GPS signal, and therefore positioning accuracy is improved.
Description
Technical field
The present invention relates to the terminal positioning technical field, relate in particular to a kind of mobile terminal locating method and portable terminal.
Background technology
At present, by mobile phone terminal location and check the method for user's current location, mainly being by GPS(global positioning system in real time such as Baidu's map and Google Maps, global positioning system) mode of map and mark that shows informs the user.But, locate in real time with Baidu's map and Google Maps and to have following defective:
Many times, sit long-distance big bus such as the user and go a unfamiliar place tourism, the user only wonders own to which in the big bus way, which place belongs to, and this moment the strange land open Baidu's map or Google Maps very slow through regular meeting, and the most information that demonstrates belongs to garbage, the most important thing is also can consume the more flow of mobile phone; In addition, the user can worry the mobile phone quantity problem usually in long-distance travel, and opens Baidu's map for a long time and Google Maps can consume battery electric quantity very soon, makes troubles to the user.
Summary of the invention
Main purpose of the present invention is to provide a kind of mobile terminal locating method and portable terminal, saves power consumption of mobile terminals and flow in the time of the location of being intended to realize portable terminal.
In order to achieve the above object, the present invention proposes a kind of mobile terminal locating method, may further comprise the steps:
Portable terminal regularly starts positioning function according to the default time interval, obtains current location information;
Described current location information is prompted to the user with predetermined display mode, and closes described positioning function.
Preferably, this method also comprises:
Described current location information is preserved with picture or text formatting.
Preferably, this method also comprises:
Receive user's query statement, according to the correspondence position information of described query statement output preservation; All positional informations that perhaps will preserve are mapped to and are shown to the user on the map.
Preferably, this method also comprises:
The prompting user opens or closes the function of the timing startup positioning function of described portable terminal.
Preferably, the described portable terminal step that regularly starts positioning function according to the default time interval comprises:
Described portable terminal regularly starts the GPS positioning function according to the default time interval;
Judge the power of gps signal;
When described gps signal intensity during less than predetermined value, described GPS positioning function is switched to the base station positioning service;
When described gps signal intensity during more than or equal to predetermined value, judge whether to open the AGPS function; If then use AGPS function assistant GPS location.
The present invention also proposes a kind of portable terminal of locating realized, comprising:
Acquisition module is used for regularly starting positioning function according to the default time interval, obtains current location information;
Display module is used for described current location information is prompted to the user with predetermined display mode, and closes described positioning function.
Preferably, this portable terminal also comprises:
Preserve module, be used for described current location information is preserved with picture or text formatting.
Preferably, described display module also is used for receiving user's query statement, according to the correspondence position information of described query statement output preservation; All positional informations that perhaps will preserve are mapped to and are shown to the user on the map.
Preferably, described display module also is used for the function that the prompting user opened or closed the timing startup positioning function of described portable terminal.
Described acquisition module also is used for regularly starting the GPS positioning function according to the default time interval; Judge the power of gps signal; When described gps signal intensity during less than predetermined value, described GPS positioning function is switched to the base station positioning service; When described gps signal intensity during more than or equal to predetermined value, judge whether to open the AGPS function; If then use AGPS function assistant GPS location.
A kind of mobile terminal locating method and portable terminal that the present invention proposes, do not need to open in real time positioning functions such as GPS, by a time interval is set, when arriving this interlude, system just can open positioning function and obtain location information prompt to the user, and obtaining finishes immediately closes GPS afterwards, waits for next arrival blanking time unlatching again, the demand that User Defined obtains positional information can be satisfied, and power consumption of terminal can be reduced greatly; In addition, also can adopt the picture text to preserve the mode of positional information, have only when the user needs, positional information one key of preserving can be mapped on the map, convenient and swift, save user's flow; Can also GPS be combined with AGPS and base station positioning function according to the power of gps signal in addition, improve the accuracy of customer position information location.
Description of drawings
Fig. 1 is the schematic flow sheet of mobile terminal locating method first embodiment of the present invention;
Fig. 2 is that the embodiment of the invention is at the schematic diagram of portable terminal prompting current location information;
Fig. 3 is the schematic flow sheet of mobile terminal locating method second embodiment of the present invention;
Fig. 4 is that the embodiment of the invention is the portable terminal prompting user schematic diagram of the positional information of process;
Fig. 5 is the embodiment of the invention is mapped to positional information map on portable terminal schematic diagram;
Fig. 6 a is the schematic flow sheet of mobile terminal locating method the 3rd embodiment of the present invention;
Fig. 6 b is a kind of set-up mode that reports when portable terminal is located in the embodiment of the invention;
Fig. 7 is the structural representation that the present invention realizes portable terminal first embodiment that locatees;
Fig. 8 is the structural representation that the present invention realizes portable terminal second embodiment that locatees;
Fig. 9 is the structural representation that the present invention realizes portable terminal the 3rd embodiment that locatees.
Embodiment
The solution main thought of the embodiment of the invention is: a time interval is set, when arriving this interlude, system just can open positioning function and obtain location information prompt to the user, obtaining finishes immediately closes GPS afterwards, wait for next arrival blanking time unlatching again, the demand that User Defined obtains positional information can be satisfied, and power consumption of terminal can be reduced greatly; In addition, adopt the picture text to preserve the mode of positional information, have only when the user needs, positional information one key of preserving can be mapped on the map, convenient and swift, and can save user's flow.
As shown in Figure 1, a kind of mobile terminal locating method that first embodiment of the invention proposes comprises:
Step S101, portable terminal regularly starts positioning function according to the default time interval, obtains current location information;
Portable terminal can be mobile network's terminal that mobile phone, panel computer etc. have positioning function in the present embodiment, and this positioning function can be passed through realizations such as GPS, base station, and present embodiment illustrates with GPS.
The present embodiment plan plot is mainly derived from the passenger mentality of long-distance bus: only where wonder oneself in the time of most of, which place belongs to, but also want to save mobile phone energy consumption and flow, propose a kind of quick location thus and checked the method for positional information, can in the blanking time of circulation, point out the user current present position, and need not to open in real time GPS.
Particularly, preestablish a time interval at portable terminal, when arrive blanking time, opened the GPS positioning function, obtained the current present position of user information.
This time interval can be set according to the speed difference of the vehicles, such as being divided into airplane-mode (about 5 minutes), train pattern (about 20 minutes) and big bus pattern (about 30 minutes); Also can set according to the geographical position span, such as selecting provincial pattern, city-level pattern and pattern at county level, maximum blanking time of provincial pattern, mode spacing time minimum at county level; In addition, can also namely be arranged by user oneself and need how long report every positional information one time according to user's needs by User Defined blanking time, if be set to 0, reporting position information immediately then.
When adopting the GPS positioning function to obtain current location information, can also be in conjunction with AGPS(assisted GPS, network assistance GPS navigation system) and the base station positioning function of portable terminal in addition.
Particularly, at first, start the GPS positioning function according to the timing on portable terminal of the default time interval, judge the power of gps signal then; If gps signal a little less than, when namely gps signal intensity is less than predetermined value, described GPS positioning function is switched to the base station positioning service; If gps signal is stronger, when namely gps signal intensity is more than or equal to predetermined value, can opens the AGPS function as required and come the assistant GPS location.
Common independent GPS opens and get access to customer position information needs about 2 ~ 3 minutes, but this positioning function use is free, uses AGPS to come assistant GPS as if opening simultaneously, then can locate fast in several seconds, but can produce certain traffic fee; The user can set in advance whether open the AGPS positioning function according to above information.In addition, under the more weak situation of gps signal, the method for the employing cellular base station that can automatically switch location is come the positional information of consumer positioning, thus by above-mentioned multiple locate mode, can improve the accuracy of customer position information location.
Step S102 is prompted to the user with described current location information with predetermined display mode, and closes described positioning function.
After getting access to the current present position of user information, close the GPS positioning function immediately, to save mobile terminal electric energy.Give the user with the location information prompt that obtains simultaneously, as shown in Figure 2, wherein, the positional information of prompting mainly comprises province's name, city's name and county's name, and all directions towards etc.Therefore the information of prompting can adopt three kinds of patterns such as provincial pattern, city-level pattern and pattern at county level selective, and can add selection and want content displayed, as the weather of current location, scenic spot introduce, contact person and distance report the time of position etc. next time automatically synchronously.
Wherein, provincial pattern can refer to: only can show the name in province during positional information in prompting, the user is carrying out travelling transprovincially or is selecting this pattern when movable; The weather that shows can also can be clicked and select other cities in this province to show based on provincial capital simultaneously; The scenic spot is introduced can introduce foremost scenic spot in all cities of this province, the county;
The city-level pattern can refer to: can show name and city's name in province during positional information in prompting, the user is carrying out travelling inside the province or is selecting this pattern when movable;
Pattern at county level can refer to: the name that can show province, city, county three when prompting.
Present embodiment passes through such scheme, do not need to open in real time GPS, and only need be set a blanking time, when arriving this interlude, system just can open GPS and obtain positional information, obtaining finishes immediately closes GPS afterwards, waiting for next blanking time opens again, make the user that cross-region is traveled or other are movable thus, Baidu's map can not used, Google Maps etc. are consuming time, power consumption, know fast under the application program of consumption flow own in where where, and can be according to User Defined blanking time, displaying contents and mode customize own needed information, allow the convenient and swift and low-power consumption of user, understand the stroke of oneself cheaply; Can also GPS be combined with AGPS and base station positioning function according to the power of gps signal in addition, improve the accuracy of customer position information location.
As shown in Figure 3, a kind of mobile terminal locating method that second embodiment of the invention proposes on the basis of above-mentioned first embodiment, also comprises after above-mentioned steps S102:
Step S103 preserves described current location information with picture or text formatting.
Step S104, reception user's query statement is according to the correspondence position information of described query statement output preservation; All positional informations that perhaps will preserve are mapped to and are shown to the user on the map.
The difference of present embodiment and above-mentioned first embodiment is that present embodiment can also be kept at the positional information of at every turn obtaining on the portable terminal, so that the user can inquire about at any time.
Particularly, after getting access to positional information each time, GPS closes automatically, gives the user with location information prompt, simultaneously positional information is preserved with picture or text formatting, the user can at any time check positional information, click each bar positional information, can check the detailed introduction of relevant position, as shown in Figure 4, according to user's query statement, the positional information of passing through all can be presented on the mobile terminal screen.
Wherein, the preservation content of positional information also can be similar with the display mode of information.
Particularly, the positional information that shows and preserve, can mainly comprise province's name, city's name and county's name, and all directions towards etc., therefore the information of prompting and preservation can adopt three kinds of patterns such as provincial pattern, city-level pattern and pattern at county level selective, and can add selection and want content displayed, as weather, scenic spot introduction and the synchronous contact person etc. of current location.
Provincial pattern refers in prompting and only can show and preserve the name in province when preserving positional information, and the user is carrying out travelling transprovincially or selecting this pattern during activity; The weather that shows can be clicked and select other cities in this province to show based on provincial capital; Foremost scenic spot in all cities and counties of this province can be introduced in the scenic spot;
The city-level pattern refers in prompting and can show and preserve name and city's name in province when preserving positional information, and the user is carrying out travelling inside the province or selecting this pattern during activity;
Pattern at county level refers to can show and preserve province, city, county three's name when prompting and preservation positional information.
In addition, need if any the user, also can with preserve get up, positional information one key of process is mapped on the map, intuitively checks these information on map.Click such as the user and to be mapped to map button among Fig. 4, then can see cartographic information shown in Figure 5.
Shown in Fig. 6 a, a kind of mobile terminal locating method that third embodiment of the invention proposes on the basis of above-mentioned second embodiment, also comprised before above-mentioned steps S101:
Step S100 arranges the described time interval and positional information display mode.
The difference of present embodiment and above-mentioned second embodiment is, present embodiment also is included in and sets interval on the portable terminal and the scheme of positional information display mode.
Particularly, for the setting in the time interval, set a countdown alarm clock at portable terminal, how long definition reports one time place to the user every, namely just can open one time GPS every how long.
Speed difference according to the vehicles can be divided into airplane-mode (about 5 minutes), train pattern (about 20 minutes) and big bus pattern (about 30 minutes).
Also can select provincial pattern, city-level pattern and pattern at county level according to the geographical position span, maximum blanking time of provincial pattern, mode spacing time minimum at county level.
The user also can self-defined blanking time, and arrange and need how long report once every by user oneself, if be set to 0, reporting position information immediately then.
For the setting of positional information display mode, can be in the following ways: the positional information of demonstration mainly comprises province's name, city's name and county's name, and all directions towards etc.Specifically can adopt these three kinds of patterns of provincial pattern, city-level pattern and pattern at county level selective, and can add selection and want content displayed, as the weather of current location, scenic spot introduce, contact person and distance report the time of position etc. next time automatically synchronously.
Wherein, provincial pattern can refer to: only can show the name in province during positional information in prompting, the user is carrying out travelling transprovincially or is selecting this pattern when movable; The weather that shows can also can be clicked and select other cities in this province to show based on provincial capital simultaneously; The scenic spot is introduced can introduce foremost scenic spot in all cities of this province, the county;
The city-level pattern can refer to: can show name and city's name in province during positional information in prompting, the user is carrying out travelling inside the province or is selecting this pattern when movable;
Pattern at county level can refer to: the name that can show province, city, county three when prompting.
Shown in Fig. 6 b, it is a kind of set-up mode that reports of present embodiment.
In addition, consider that there is power problems in the timing wake-up positioning function, and sometimes the user may not need to obtain current location information, then can prompting function be set at portable terminal, remind user's unlatching or timeing closing to wake positioning function up, such as a time can be set, being used for regularly, the warm tip user closes this service, avoid after journey finishes, still consuming unnecessary electricity or flow, thereby reach the purpose of saving mobile terminal power consumption and flow to greatest extent, can satisfy the demand that the user obtains positional information again simultaneously.
Present embodiment passes through such scheme, make the user need not to open map always, but directly adopt prompting frame prompting and picture, text to preserve the mode of positional information, have only when the user needs, positional information one key of preserving can be mapped on the map, convenient and swift, save user's flow and power consumption of terminal.
As shown in Figure 7, first embodiment of the invention proposes a kind of portable terminal of locating realized, comprising: acquisition module 201 and display module 202, wherein:
Portable terminal can be mobile network's terminal that mobile phone, panel computer etc. have positioning function in the present embodiment, and this positioning function can be passed through realizations such as GPS, base station, and present embodiment illustrates with GPS.
The present embodiment plan plot is mainly derived from the passenger mentality of long-distance bus: only where wonder oneself in the time of most of, which place belongs to, but also want to save mobile phone energy consumption and flow, propose a kind of quick location thus and checked the scheme of positional information, can in the blanking time of circulation, point out the user current present position, and need not to open in real time GPS.
Particularly, preestablished a time interval at portable terminal, when arrived blanking time, acquisition module 201 was opened the GPS positioning function, obtained the current present position of user information.
This time interval can be set according to the speed difference of the vehicles, such as being divided into airplane-mode (about 5 minutes), train pattern (about 20 minutes) and big bus pattern (about 30 minutes); Also can set according to the geographical position span, such as selecting provincial pattern, city-level pattern and pattern at county level, maximum blanking time of provincial pattern, mode spacing time minimum at county level; In addition, can also namely be arranged by user oneself and need how long report every positional information one time according to user's needs by User Defined blanking time, if be set to 0, reporting position information immediately then.
In addition, when adopting the GPS positioning function to obtain current location information, can also be in conjunction with the base station positioning function of AGPS and portable terminal.
Particularly, at first, start the GPS positioning function according to the timing on portable terminal of the default time interval, judge the power of gps signal then; If gps signal a little less than, when namely gps signal intensity is less than predetermined value, described GPS positioning function is switched to the base station positioning service; If gps signal is stronger, when namely gps signal intensity is more than or equal to predetermined value, can opens the AGPS function as required and come the assistant GPS location.
Common independent GPS opens and get access to customer position information needs about 2 ~ 3 minutes, but this positioning function use is free, uses AGPS to come assistant GPS as if opening simultaneously, then can locate fast in several seconds, but can produce certain traffic fee; The user can set in advance whether open the AGPS positioning function according to above information.In addition, under the more weak situation of gps signal, the method for the employing cellular base station that can automatically switch location is come the positional information of consumer positioning, thus by above-mentioned multiple locate mode, can improve the accuracy of customer position information location.
After getting access to the current present position of user information, close the GPS positioning function immediately, to save mobile terminal electric energy.Give the user by display module 202 with the location information prompt that obtains simultaneously, as shown in Figure 2, wherein, the positional information of prompting mainly comprises province's name, city's name and county's name, and all directions towards etc.Therefore the information of prompting can adopt three kinds of patterns such as provincial pattern, city-level pattern and pattern at county level selective, and can add selection and want content displayed, as the weather of current location, scenic spot introduce, contact person and distance report the time of position etc. next time automatically synchronously.
Wherein, provincial pattern can refer to: only can show the name in province during positional information in prompting, the user is carrying out travelling transprovincially or is selecting this pattern when movable; The weather that shows can also can be clicked and select other cities in this province to show based on provincial capital simultaneously; The scenic spot is introduced can introduce foremost scenic spot in all cities of this province, the county;
The city-level pattern can refer to: can show name and city's name in province during positional information in prompting, the user is carrying out travelling inside the province or is selecting this pattern when movable;
Pattern at county level can refer to: the name that can show province, city, county three when prompting.
Present embodiment passes through such scheme, do not need to open in real time GPS, and only need be set a blanking time, when arriving this interlude, system just can open GPS and obtain positional information, obtaining finishes immediately closes GPS afterwards, waiting for next blanking time opens again, make the user that cross-region is traveled or other are movable thus, Baidu's map can not used, Google Maps etc. are consuming time, power consumption, know fast under the application program of consumption flow own in where where, and can be according to User Defined blanking time, displaying contents and mode customize own needed information, allow the convenient and swift and low-power consumption of user, understand the stroke of oneself cheaply; Can also GPS be combined with AGPS and base station positioning function according to the power of gps signal in addition, improve the accuracy of customer position information location.
As shown in Figure 8, second embodiment of the invention proposes a kind of portable terminal of locating realized, on the basis of above-mentioned first embodiment, also comprises:
In the present embodiment, described display module 202 also is used for receiving user's query statement, according to the correspondence position information of described query statement output preservation; All positional informations that perhaps will preserve are mapped to and are shown to the user on the map.
The difference of present embodiment and above-mentioned first embodiment is that present embodiment can also be kept at the positional information of at every turn obtaining on the portable terminal, so that the user can inquire about at any time.
Particularly, after getting access to positional information each time, GPS closes automatically, and display module 202 is given the user with location information prompt, preserves module 203 simultaneously positional information is preserved with picture or text formatting, the user can at any time check positional information, click each bar positional information, can check the detailed introduction of relevant position, as shown in Figure 4, according to user's query statement, the positional information of passing through all can be presented on the mobile terminal screen.
Wherein, the preservation content of positional information also can be similar with the display mode of information.
Particularly, the positional information that shows and preserve, can mainly comprise province's name, city's name and county's name, and all directions towards etc., therefore the information of prompting and preservation can adopt three kinds of patterns such as provincial pattern, city-level pattern and pattern at county level selective, and can add selection and want content displayed, as weather, scenic spot introduction and the synchronous contact person etc. of current location.
Provincial pattern refers in prompting and only can show and preserve the name in province when preserving positional information, and the user is carrying out travelling transprovincially or selecting this pattern during activity; The weather that shows can be clicked and select other cities in this province to show based on provincial capital; Foremost scenic spot in all cities and counties of this province can be introduced in the scenic spot;
The city-level pattern refers in prompting and can show and preserve name and city's name in province when preserving positional information, and the user is carrying out travelling inside the province or selecting this pattern during activity;
Pattern at county level refers to can show and preserve province, city, county three's name when prompting and preservation positional information.
In addition, need if any the user, also can with preserve get up, positional information one key of process is mapped on the map, intuitively checks these information on map.Click such as the user and to be mapped to map button among Fig. 4, then can see cartographic information shown in Figure 5.
As shown in Figure 9, third embodiment of the invention proposes a kind of portable terminal of locating realized, on the basis of above-mentioned second embodiment, also comprises:
The difference of present embodiment and above-mentioned second embodiment is, present embodiment also is included in and sets interval on the portable terminal and the scheme of positional information display mode.
Particularly, for the setting in the time interval, set a countdown alarm clock at portable terminal, how long definition reports one time place to the user every, namely just can open one time GPS every how long.
Speed difference according to the vehicles can be divided into airplane-mode (about 5 minutes), train pattern (about 20 minutes) and big bus pattern (about 30 minutes).
Also can select provincial pattern, city-level pattern and pattern at county level according to the geographical position span, maximum blanking time of provincial pattern, mode spacing time minimum at county level.
The user also can self-defined blanking time, and arrange and need how long report once every by user oneself, if be set to 0, reporting position information immediately then.
For the setting of positional information display mode, can be in the following ways: the positional information of demonstration mainly comprises province's name, city's name and county's name, and all directions towards etc.Specifically can adopt these three kinds of patterns of provincial pattern, city-level pattern and pattern at county level selective, and can add selection and want content displayed, as the weather of current location, scenic spot introduce, contact person and distance report the time of position etc. next time automatically synchronously.
Wherein, provincial pattern can refer to: only can show the name in province during positional information in prompting, the user is carrying out travelling transprovincially or is selecting this pattern when movable; The weather that shows can also can be clicked and select other cities in this province to show based on provincial capital simultaneously; The scenic spot is introduced can introduce foremost scenic spot in all cities of this province, the county;
The city-level pattern can refer to: can show name and city's name in province during positional information in prompting, the user is carrying out travelling inside the province or is selecting this pattern when movable;
Pattern at county level can refer to: the name that can show province, city, county three when prompting.
Shown in Fig. 6 b, it is a kind of set-up mode that reports of present embodiment.
In addition, consider that there is power problems in the timing wake-up positioning function, and sometimes the user may not need to obtain current location information, then can prompting function be set at portable terminal, remind user's unlatching or timeing closing to wake positioning function up by display module 202, such as a time can be set, being used for regularly, the warm tip user closes this service, avoid after journey finishes, still consuming unnecessary electricity or flow, thereby reach the purpose of saving mobile terminal power consumption and flow to greatest extent, can satisfy the demand that the user obtains positional information again simultaneously.
Embodiment of the invention mobile terminal locating method and portable terminal, do not need to open in real time positioning functions such as GPS, by a time interval is set, when arriving this interlude, system just can open positioning function and obtain location information prompt to the user, and obtaining finishes immediately closes GPS afterwards, waits for next arrival blanking time unlatching again, the demand that User Defined obtains positional information can be satisfied, and power consumption of terminal can be reduced greatly; In addition, also can adopt the picture text to preserve the mode of positional information, have only when the user needs, positional information one key of preserving can be mapped on the map, convenient and swift, save user's flow; Can also GPS be combined with AGPS and base station positioning function according to the power of gps signal in addition, improve the accuracy of customer position information location.
The above only is the preferred embodiments of the present invention; be not so limit claim of the present invention; every equivalent structure or flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.
Claims (10)
1. a mobile terminal locating method is characterized in that, may further comprise the steps:
Portable terminal regularly starts positioning function according to the default time interval, obtains current location information;
Described current location information is prompted to the user with predetermined display mode, and closes described positioning function.
2. method according to claim 1 is characterized in that, also comprises:
Described current location information is preserved with picture or text formatting.
3. method according to claim 2 is characterized in that, also comprises:
Receive user's query statement, according to the correspondence position information of described query statement output preservation; All positional informations that perhaps will preserve are mapped to and are shown to the user on the map.
4. method according to claim 1 is characterized in that, also comprises:
The prompting user opens or closes the function of the timing startup positioning function of described portable terminal.
5. according to each described method among the claim 1-4, it is characterized in that the step that described portable terminal regularly starts positioning function according to the default time interval comprises:
Described portable terminal regularly starts the GPS positioning function according to the default time interval;
Judge the power of gps signal;
When described gps signal intensity during less than predetermined value, described GPS positioning function is switched to the base station positioning service;
When described gps signal intensity during more than or equal to predetermined value, judge whether to open the AGPS function; If then use AGPS function assistant GPS location.
6. a portable terminal of realizing locating is characterized in that, comprising:
Acquisition module is used for regularly starting positioning function according to the default time interval, obtains current location information;
Display module is used for described current location information is prompted to the user with predetermined display mode, and closes described positioning function.
7. portable terminal according to claim 6 is characterized in that, also comprises:
Preserve module, be used for described current location information is preserved with picture or text formatting.
8. portable terminal according to claim 7 is characterized in that, described display module also is used for receiving user's query statement, according to the correspondence position information of described query statement output preservation; All positional informations that perhaps will preserve are mapped to and are shown to the user on the map.
9. portable terminal according to claim 6 is characterized in that, described display module also is used for the function that the prompting user opened or closed the timing startup positioning function of described portable terminal.
10. according to each described portable terminal among the claim 6-9, it is characterized in that described acquisition module also is used for regularly starting the GPS positioning function according to the default time interval; Judge the power of gps signal; When described gps signal intensity during less than predetermined value, described GPS positioning function is switched to the base station positioning service; When described gps signal intensity during more than or equal to predetermined value, judge whether to open the AGPS function; If then use AGPS function assistant GPS location.
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| CN (1) | CN103200661B (en) |
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| CN106897134A (en) * | 2017-02-27 | 2017-06-27 | 广东欧珀移动通信有限公司 | A kind of positioning function management method and device |
| CN108267767A (en) * | 2018-01-31 | 2018-07-10 | 上海康斐信息技术有限公司 | A kind of alignment system, localization method and intelligent terminal |
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| CN108738117A (en) * | 2018-05-10 | 2018-11-02 | 北京顺丰同城科技有限公司 | A kind of optimization method and terminal of application program consumption electricity |
| CN109782221A (en) * | 2018-12-27 | 2019-05-21 | 深圳市宏电技术股份有限公司 | A kind of equipment localization method and system |
| WO2021017830A1 (en) * | 2019-07-31 | 2021-02-04 | Oppo广东移动通信有限公司 | Positioning method and related product |
| WO2022037575A1 (en) * | 2020-08-21 | 2022-02-24 | 华为技术有限公司 | Low-power consumption positioning method and related apparatus |
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| CN106897134B (en) * | 2017-02-27 | 2021-01-08 | Oppo广东移动通信有限公司 | Positioning function management method and device |
| CN108267767A (en) * | 2018-01-31 | 2018-07-10 | 上海康斐信息技术有限公司 | A kind of alignment system, localization method and intelligent terminal |
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| CN108650633A (en) * | 2018-05-15 | 2018-10-12 | 深圳市沃特沃德股份有限公司 | Equipment positioning method, device and system |
| CN108650633B (en) * | 2018-05-15 | 2021-01-15 | 深圳市沃特沃德股份有限公司 | Equipment positioning method, device and system |
| CN109782221A (en) * | 2018-12-27 | 2019-05-21 | 深圳市宏电技术股份有限公司 | A kind of equipment localization method and system |
| WO2021017830A1 (en) * | 2019-07-31 | 2021-02-04 | Oppo广东移动通信有限公司 | Positioning method and related product |
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