CN104902437A - One-key help seeking method and mobile terminal - Google Patents
One-key help seeking method and mobile terminal Download PDFInfo
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- CN104902437A CN104902437A CN201510210662.6A CN201510210662A CN104902437A CN 104902437 A CN104902437 A CN 104902437A CN 201510210662 A CN201510210662 A CN 201510210662A CN 104902437 A CN104902437 A CN 104902437A
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- navigation system
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Public Health (AREA)
- Alarm Systems (AREA)
Abstract
The invention belongs to the communication field and discloses a one-key help seeking method and a mobile terminal. The method includes the following steps that: after detecting help seeking signals, a terminal starts a first positioning system and a second positioning system, wherein the positioning speed of the second positioning system is higher than that of the first positioning system, and the positioning accuracy of the second positioning system is lower than that of the first positioning system; the terminal judges whether the first positioning system completes positioning on the terminal at present, and judges whether the second positioning system completes positioning on the terminal when the first positioning system does not complete positioning on the terminal; and the terminal sends obtained positioning information to an emergency contact after the second positioning system completes positioning, and sends positioning information obtained by the first positioning system to the emergency contact after the first positioning system completes positioning. With the one-key help seeking method and the mobile terminal provided by the embodiment of the invention adopted, the solving of the problem of adverseness to a terminal for timely transmitting position information to an emergency contact which is caused by excessively long of positioning time when a high-positioning accuracy positioning system is adopted can be benefitted.
Description
Technical field
The present invention relates to the communications field, particularly a kind of key method of seeking help and mobile terminal.
Background technology
When people go other places tourism or are in foreign environment, sometimes may to be born some unexpected situations, the emergencies such as such as lost, sick, traffic accident, this time, people needed to seek help to household, friend or public alarm platform rapidly, reporting emergency condition type and residing position etc., thus facilitate other people to know the situation of party in the very first time, and formulate corresponding rescue method for the situation of party.But many times, party is difficult to clearly describe out position residing for oneself to other people, thus has a strong impact on rescue action.
And along with the fast development of the communication technology, mobile phone as portable mobile communication facility, have by increasing user, utilize mobile phone to carry out the mode of flash appeal, be also more and more subject to the attention of users.But, utilize the alarm mechanism of terminal at present, also exist navigation system because of positioning time long, be unfavorable for that programmed emergency knows the problem in the geographical position of party in time.
Summary of the invention
A kind of method that the object of the present invention is to provide a key to seek help and mobile terminal, make terminal can user in case of emergency, positional information can not only be sent to the programmed emergency preset voluntarily, and programmed emergency can also be made can to know the geographical position of party in time.
For solving the problems of the technologies described above, embodiments of the present invention provide a kind of method that a key is sought help, and comprise the following steps:
Terminal is after help signal being detected, start the first navigation system and the second navigation system, the locating speed of wherein said second navigation system is higher than the locating speed of described first navigation system, and the positioning precision of the second navigation system is lower than the positioning precision of described first navigation system;
The location of the whether complete paired terminal of current described first navigation system of described terminal judges; If the location of the not complete paired terminal of described first navigation system, then the location of the whether complete paired terminal of current described second navigation system of described terminal judges;
If the location of the complete paired terminal of described second navigation system, then send to the locating information that described second navigation system obtains the programmed emergency preset;
The locating information that described first navigation system obtains, behind the location of the complete paired terminal of described first navigation system, is sent to described programmed emergency by described terminal.
Embodiments of the present invention additionally provide a kind of mobile terminal, comprising: signal detection module, navigation system start module, judge module, positional information sending module;
Described signal detection module is for detecting help signal;
Described navigation system starts module and is used for after described signal detection module detects help signal, starts the first navigation system and the second navigation system; Wherein, the locating speed of described second navigation system is higher than the locating speed of described first navigation system, and the positioning precision of the second navigation system is lower than the positioning precision of described first navigation system;
Described judge module is for judging the location of the whether complete paired terminal in location of the whether complete paired terminal of current described first navigation system, and when the location of the not complete paired terminal of the first navigation system, judge the location of the whether complete paired terminal of current described second navigation system;
Described positional information sending module is used for, when described judge module judges the location of the complete paired terminal of described second navigation system, the locating information that described second navigation system obtains being sent to the programmed emergency preset; And behind the location of the complete paired terminal of described first navigation system, the locating information that described first navigation system obtains is sent to described programmed emergency.
Embodiment of the present invention in terms of existing technologies, configure double locating system in the terminal, and after help signal being detected, the location of the whether complete paired terminal of the preferential navigation system judging that positioning precision is large, this way is conducive to the accurate location of party to inform programmed emergency, thus helps party to be out of danger fast, simultaneously, terminal is in the location of the not complete paired terminal of the navigation system that positioning precision is large, judge that positioning precision is little but the location of the whether complete paired terminal of the navigation system that locating speed is fast, if the location of the complete paired terminal of this navigation system, the positional information of the terminal then this navigation system obtained sends to programmed emergency, and when the location of the complete paired terminal of the navigation system that positioning precision is large, the positional information obtained is sent to programmed emergency, thus solve the large navigation system of positioning precision, because locating speed is slow, and cause positioning time long, be unfavorable for that programmed emergency knows the problem in the geographical position of party in time.
Further, after the locating information described second navigation system obtained sends to the step of the programmed emergency preset, further comprising the steps of:
Described terminal, within the time of presetting, rejudges the location of the whether complete paired terminal of current described first navigation system;
If the location of the not complete paired terminal of described first navigation system, then the location of current described second navigation system of described terminal judges whether again complete paired terminal;
If the location of described second navigation system complete paired terminal again, then the locating information after the renewal described second navigation system obtained sends to described programmed emergency.Be conducive to helping programmed emergency to find party fast.
Further, before the step of described startup first navigation system and the second navigation system, further comprising the steps of:
Described terminal sends to the programmed emergency preset note of seeking help.Be conducive in time the circumstances of party being informed other people.
Further, before described terminal sends the step of note of seeking help to the programmed emergency preset, further comprising the steps of:
Judge the state of described terminal, if described terminal is in off-mode, then open described terminal; If described terminal is in opening, then perform the described step sending note of seeking help at least one programmed emergency preset;
Wherein, described terminal, when being discharged to preset value, enters off-mode, and described preset value is more than or equal to 5% of end cell total capacity.When this way is conducive to ensureing that party is in danger, seek help to other people by terminal, and ensure that the circumstances of party successfully can be informed other people by terminal.
Further, after terminal detects the step of help signal, also following steps are performed:
Described terminal auto dialing give described in the programmed emergency that presets.Be conducive to the situation that programmed emergency knows party.
Accompanying drawing explanation
Fig. 1 is the flow chart of the method for seeking help according to a kind of key of first embodiment of the invention;
Fig. 2 obtains positional information according to the terminal of first embodiment of the invention, and positional information is sent to the flow chart of programmed emergency;
Fig. 3 is the flow chart of the method for seeking help according to a kind of key of second embodiment of the invention;
Fig. 4 is will according to the structural representation of a kind of mobile terminal of third embodiment of the invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the embodiments of the present invention are explained in detail.But, persons of ordinary skill in the art may appreciate that in each execution mode of the present invention, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following execution mode and amendment, each claim of the application technical scheme required for protection also can be realized.
First execution mode of the present invention relates to a kind of method that a key is sought help.Idiographic flow as shown in Figure 1.
In a step 101, whether terminal judges receives help signal.
In the present embodiment, terminal is provided with emergency call key, and whether terminal is pressed by detecting this emergency call key in real time, judges whether to receive method help signal.
After terminal receives help signal (namely detecting that emergency call key is pressed), then enter step 102.
In a step 102, terminal judges its whether be in open state, if so, then directly enter step 104, if not, be then introduced into step 103, and in step 103, open terminal, then enter step 104.
It is worth mentioning that, in the present embodiment, when terminal is discharged to preset value, just enter off-mode, this preset value is more than or equal to 5% of end cell total capacity.This way, is conducive to ensureing, when party is in danger, can start terminal, and by terminal, the circumstances of self is informed other people.
At step 104, terminal sends to the programmed emergency preset note of seeking help.
Specifically, terminal is preset with programmed emergency communication module, this communication module is connected with emergency call key.When emergency call key is pressed, and when terminal is in open state, emergency call key can send instruction to this communication module.
Be provided with the communication modes of at least one programmed emergency in programmed emergency communication module, after programmed emergency communication module receives the instruction of emergency call key transmission, then send to this at least one programmed emergency note of seeking help, and enter step 105.
In step 105, terminal sends positional information to this programmed emergency.
Specifically, in the present embodiment, terminal is provided with two navigation systems, i.e. the first navigation system and the second navigation system, wherein, first navigation system comprises following any one or its combination in any: global positioning system (Global Positioning System is called for short " GPS "), Beidou satellite navigation system, galileo satellite navigation system; Second navigation system comprises following any one or its combination in any: WIFI and agps system (Assisted Global Positioning System is called for short " AGPS ").
Present embodiment will with the first navigation system for GPS below, and the second navigation system is AGPS is that example obtains positional information to terminal, and positional information is sent to the process of programmed emergency to illustrate:
As shown in Figure 2, in step 201, terminal starts GPS and AGPS simultaneously, and enters step 202.
In step 202, the location of the whether complete paired terminal of terminal judges Current GPS; If the location of the complete paired terminal of GPS, then enter step 205, in step 205, the positional information of the terminal that GPS obtains by terminal sends to the programmed emergency of default settings.
If the location of the not complete paired terminal of GPS, then enter step 203, in step 203, the location of the whether complete paired terminal of the current AGPS of terminal judges; If the location of the complete paired terminal of AGPS, then enter step 204; If the location of the not complete paired terminal of AGPS, then return step 202 in the time of presetting, in the present embodiment, this time of presetting is 30s.
In step 204, the positional information of the terminal that AGPS obtains by terminal sends to programmed emergency, and enters step 202 at 30s.
It should be noted that, in present embodiment, terminal is getting the locating information of GPS, and after the locating information got is sent to programmed emergency, will terminate location.That is, terminal only have sent the locating information of a GPS, and in actual applications, terminal also can after the locating information getting GPS be sent to programmed emergency by first time, continue to utilize GPS to obtain locating information, then send the locating information got to programmed emergency successively.
Be not difficult to find, in present embodiment, configure double locating system in the terminal, and after help signal being detected, the location of the whether complete paired terminal of the preferential navigation system judging that positioning precision is large, this way is conducive to the accurate location of party to inform programmed emergency, thus helps party to be out of danger fast, simultaneously, terminal is in the location of the not complete paired terminal of the navigation system that positioning precision is large, judge that positioning precision is little but the location of the whether complete paired terminal of the navigation system that locating speed is fast, if the location of the complete paired terminal of this navigation system, the positional information of the terminal then this navigation system obtained sends to programmed emergency, and when the location of the complete paired terminal of the navigation system that positioning precision is large, the positional information obtained is sent to programmed emergency, thus solve the large navigation system of positioning precision, because locating speed is slow, and cause positioning time long, be unfavorable for that programmed emergency knows the problem in the geographical position of party in time.
Second embodiment of the invention relates to a kind of method that a key is sought help.Second execution mode is the further improvement done on the basis of the first execution mode, its improvements are: in second embodiment of the invention, terminal is after sending to programmed emergency note of seeking help, also can auto dialing to programmed emergency, thus make programmed emergency more fully understand the circumstances of party.
As shown in Figure 3, wherein, step 301 is to step 304, identical to step 104 with the step 101 in the first execution mode, and present embodiment repeats no more.
In step 305, terminal is sending while positional information to programmed emergency, also can auto dialing to programmed emergency.
After end of conversation, terminal also can be given the alarm by alarm, and to cause the attention of surrounding population, this alarm can be following any one or its combination in any: the flicker of motor vibration, photoflash lamp, play alarm tone.
The step of various method divides above, just in order to be described clearly, can merge into a step or splitting some step, being decomposed into multiple step, when realizing as long as comprise identical logical relation, all in the protection range of this patent; To adding inessential amendment in algorithm or in flow process or introducing inessential design, but the core design not changing its algorithm and flow process is all in the protection range of this patent.
Third embodiment of the invention relates to a kind of mobile terminal, as shown in Figure 4, comprises: signal detection module, navigation system start module, judge module, positional information sending module; Wherein,
Signal detection module is for detecting help signal;
Navigation system starts module and is used for after signal detection module detects help signal, starts the first navigation system and the second navigation system (not shown); Wherein, the locating speed of the second navigation system is higher than the locating speed of the first navigation system, and the positioning precision of the second navigation system is lower than the positioning precision of the first navigation system;
Judge module for judging the location of the whether complete paired terminal in location of the whether complete paired terminal of current first navigation system, and when the location of the not complete paired terminal of the first navigation system, judges the location of the whether complete paired terminal of current second navigation system;
Positional information sending module is used for when judge module judges the location of the complete paired terminal of the second navigation system, the locating information that the second navigation system obtains is sent to the programmed emergency preset; And behind the location of the complete paired terminal of the first navigation system, the locating information that the first navigation system obtains is sent to described programmed emergency.
Be not difficult to find, present embodiment is the system embodiment corresponding with the first execution mode, and present embodiment can be worked in coordination with the first execution mode and be implemented.The relevant technical details mentioned in first execution mode is still effective in the present embodiment, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment also can be applicable in the first execution mode.
It is worth mentioning that, each module involved in present embodiment is logic module, and in actual applications, a logical block can be a physical location, also can be a part for a physical location, can also realize with the combination of multiple physical location.In addition, in order to outstanding innovative part of the present invention, the unit not too close with solving technical problem relation proposed by the invention is not introduced in present embodiment, but this does not show the unit that there is not other in present embodiment.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiments of the invention, and in actual applications, various change can be done to it in the form and details, and without departing from the spirit and scope of the present invention.
Claims (10)
1. a key method of seeking help, is characterized in that, comprise the following steps:
Terminal is after help signal being detected, start the first navigation system and the second navigation system, the locating speed of wherein said second navigation system is higher than the locating speed of described first navigation system, and the positioning precision of the second navigation system is lower than the positioning precision of described first navigation system;
The location of the whether complete paired terminal of current described first navigation system of described terminal judges; If the location of the not complete paired terminal of described first navigation system, then the location of the whether complete paired terminal of current described second navigation system of described terminal judges;
If the location of the complete paired terminal of described second navigation system, then send to the locating information that described second navigation system obtains the programmed emergency preset;
The locating information that described first navigation system obtains, behind the location of the complete paired terminal of described first navigation system, is sent to described programmed emergency by described terminal.
2. a key according to claim 1 method of seeking help, it is characterized in that, described first navigation system is global position system GPS; Described second navigation system is agps system AGPS.
3. a key according to claim 1 method of seeking help, is characterized in that, after the locating information described second navigation system obtained sends to the step of the programmed emergency preset, further comprising the steps of:
Described terminal, within the time of presetting, rejudges the location of the whether complete paired terminal of current described first navigation system;
If the location of the not complete paired terminal of described first navigation system, then the location of current described second navigation system of described terminal judges whether again complete paired terminal;
If the location of described second navigation system complete paired terminal again, then the locating information after the renewal described second navigation system obtained sends to described programmed emergency.
4. a key according to claim 1 method of seeking help, is characterized in that, before the step of described startup first navigation system and the second navigation system, further comprising the steps of:
Described terminal sends to the programmed emergency preset note of seeking help.
5. a key according to claim 4 method of seeking help, is characterized in that, before described terminal sends the step of note of seeking help to the programmed emergency preset, further comprising the steps of:
Judge the state of described terminal, if described terminal is in off-mode, then open described terminal; If described terminal is in opening, then perform the described step sending note of seeking help at least one programmed emergency preset;
Wherein, described terminal, when being discharged to preset value, enters off-mode, and described preset value is more than or equal to 5% of end cell total capacity.
6. a key according to claim 1 method of seeking help, is characterized in that, after terminal detects the step of help signal, also perform following steps:
Described terminal auto dialing give described in the programmed emergency that presets.
7. a key according to claim 6 method of seeking help, is characterized in that, after the step of the programmed emergency preset described in terminal auto dialing is given, further comprising the steps of:
Described terminal is given the alarm by alarm after end of conversation.
8. a key according to claim 5 method of seeking help, is characterized in that, described alarm comprises following any one or its combination in any:
The flicker of motor vibration, photoflash lamp, broadcasting alarm tone.
9. a key according to claim 1 method of seeking help, is characterized in that, detects in the step of help signal in terminal,
Whether described terminal is pressed by detecting emergency call key, has judged whether help signal.
10. a mobile terminal, is characterized in that, comprising: signal detection module, navigation system start module, judge module, positional information sending module;
Described signal detection module is for detecting help signal;
Described navigation system starts module and is used for after described signal detection module detects help signal, starts the first navigation system and the second navigation system; Wherein, the locating speed of described second navigation system is higher than the locating speed of described first navigation system, and the positioning precision of the second navigation system is lower than the positioning precision of described first navigation system;
Described judge module is for judging the location of the whether complete paired terminal in location of the whether complete paired terminal of current described first navigation system, and when the location of the not complete paired terminal of the first navigation system, judge the location of the whether complete paired terminal of current described second navigation system;
Described positional information sending module is used for, when described judge module judges the location of the complete paired terminal of described second navigation system, the locating information that described second navigation system obtains being sent to the programmed emergency preset; And behind the location of the complete paired terminal of described first navigation system, the locating information that described first navigation system obtains is sent to described programmed emergency.
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| CN201510210662.6A CN104902437A (en) | 2015-04-28 | 2015-04-28 | One-key help seeking method and mobile terminal |
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| CN201510210662.6A CN104902437A (en) | 2015-04-28 | 2015-04-28 | One-key help seeking method and mobile terminal |
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| CN106405595A (en) * | 2016-08-24 | 2017-02-15 | 珠海格力电器股份有限公司 | Positioning method and apparatus based on mobile terminal |
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Application publication date: 20150909 |