CN110213712B - Positioning transmission method, device, terminal and storage medium - Google Patents
Positioning transmission method, device, terminal and storage medium Download PDFInfo
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- CN110213712B CN110213712B CN201910332897.0A CN201910332897A CN110213712B CN 110213712 B CN110213712 B CN 110213712B CN 201910332897 A CN201910332897 A CN 201910332897A CN 110213712 B CN110213712 B CN 110213712B
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/30—Security of mobile devices; Security of mobile applications
- H04W12/37—Managing security policies for mobile devices or for controlling mobile applications
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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
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
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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
- H04W4/029—Location-based management or tracking services
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The embodiment of the invention discloses a positioning transmission method and a terminal, wherein the method comprises the steps that a first terminal acquires access rights aiming at a second terminal; the first terminal sends a positioning information acquisition request instruction to the second terminal and receives positioning information returned by the second terminal; the first terminal analyzes the positioning information returned by the second terminal to obtain an analysis result; and the first terminal outputs corresponding early warning prompt information according to the analysis result. By the method, the first terminal can monitor the geographic position of the second terminal in real time, and the user of the second terminal can be found out in time when encountering danger, so that automatic transmission of positioning information is realized, and search and rescue efficiency is improved.
Description
Technical Field
The present invention relates to the field of electronic technologies, and in particular, to a positioning transmission method, a positioning transmission device, a terminal, and a storage medium.
Background
Currently, with the popularization of terminals (mobile phones, tablet computers, smart watches, etc.), the terminals have become one of the indispensable tools in people's life. At present, most of user terminals can acquire their own positioning data through a GPS (Global Positioning System ) function, and the positioning data can be applied to SOS alarm technology.
The existing SOS alarm technology mainly transmits GPS longitude and latitude information to a target number through a terminal actively, but delays search and rescue time if a user is too small in age and cannot understand or inconvenient to initiate SOS alarm.
Disclosure of Invention
The technical problem to be solved by the embodiment of the invention is to provide a positioning transmission method which can realize automatic transmission of positioning information and improve search and rescue efficiency.
In order to solve the technical problem, a first aspect of the embodiment of the present invention discloses a positioning transmission method, which includes:
the first terminal acquires access rights aiming at the second terminal;
the first terminal sends a positioning information acquisition request instruction to the second terminal and receives positioning information returned by the second terminal;
the first terminal analyzes the positioning information to obtain an analysis result;
and the first terminal outputs corresponding early warning prompt information according to the analysis result.
A second aspect of an embodiment of the present invention discloses a positioning and transmitting device, the device including:
the acquisition module is used for acquiring the access right of the second terminal;
the receiving and transmitting module is used for sending a positioning information acquisition request instruction to the second terminal and receiving positioning information returned by the second terminal;
the analysis module is used for analyzing the positioning information to obtain an analysis result;
and the output module is used for outputting corresponding early warning prompt information according to the analysis result.
A third aspect of an embodiment of the present invention discloses a terminal, including: the system comprises an input device, an output device, a memory and a processor, wherein the input device, the output device, the memory and the processor are connected with a bus, a group of program codes are stored in the memory, and the processor is used for calling the program codes stored in the memory and executing the following operations:
the terminal acquires an access right aiming at a second terminal;
the terminal sends a positioning information acquisition request instruction to the second terminal and receives positioning information returned by the second terminal;
the terminal analyzes the positioning information to obtain an analysis result;
and the terminal outputs corresponding early warning prompt information according to the analysis result.
A fourth aspect of the embodiments of the present invention discloses a computer readable storage medium storing a computer program comprising program instructions which, when executed by a processor, cause the processor to perform the method of positioning transmission.
In the embodiment of the invention, the access right for the second terminal is acquired through the first terminal, the first terminal sends a positioning information acquisition request instruction to the second terminal, and positioning information returned by the second terminal is received; the first terminal analyzes the positioning information of the second terminal to obtain an analysis result, and outputs corresponding early warning prompt information according to the analysis result. The first terminal can monitor the geographic position of the second terminal in real time, and the first terminal can be found out in time when the user of the second terminal encounters danger, so that the automatic transmission of positioning information is realized, and the search and rescue efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flow chart of a positioning transmission method according to an embodiment of the present invention;
fig. 2 is a flow chart of another positioning transmission method according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a positioning and conveying device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The positioning transmission method provided by the embodiment of the invention is realized in a terminal, wherein the terminal comprises electronic equipment such as a smart phone, a tablet personal computer, a digital audio/video player, an electronic reader, a handheld game machine, a smart watch and the like.
Referring to fig. 1, a flowchart of a positioning transmission method according to an embodiment of the present invention may include:
s101, the first terminal acquires the access right for the second terminal.
In the embodiment of the invention, the access authority can be geographical position information acquisition authority, camera opening authority, microphone opening authority, communication connection establishment authority and the like, and the negotiation setting can be performed between the user of the first terminal and the user of the second terminal. One first terminal can acquire access rights of a plurality of second terminals, and one second terminal can endow the access rights of the plurality of first terminals.
In a specific implementation, the specific manner of the first terminal obtaining the access right for the second terminal may be that the first terminal signs a binding protocol with the second terminal in advance, where the binding protocol specifies a category of the access right for the second terminal that the first terminal can obtain, and the access right category may be a geographical location information obtaining right, a camera opening right, a microphone opening right, a right for establishing communication connection, and the like. The binding protocol may further include authentication information, such as a password preset by the user of the second terminal, an accessible face image preset by the user of the second terminal, and the like. By way of example, the first terminal and the second terminal are both mobile phones, the user of the first terminal is a parent, the user of the second terminal is a child, the parent can sign corresponding binding protocols in the first terminal and the second terminal in advance, give the first terminal access right to the second terminal, and take the face image of the parent as an access password.
S102, the first terminal sends a positioning information acquisition request instruction to the second terminal and receives positioning information returned by the second terminal.
In the embodiment of the invention, after the first terminal obtains the access right of the second terminal, the first terminal can send a positioning information obtaining request instruction to the second terminal, after the second terminal receives the request instruction sent by the first terminal, the second terminal can open a positioning program (such as a GPS) carried by the second terminal to obtain the positioning information of the second terminal, and transmit the obtained positioning information to the first terminal, wherein the positioning information can be longitude and latitude data of the first terminal, map images and the like, and a data transmission mode between the first terminal and the second terminal can be network transmission, short message transmission, wireless technology transmission and the like.
In one implementation, the positioning information acquisition request instruction sent by the first terminal to the second terminal is an instruction for acquiring current positioning information of the second terminal. After receiving the request instruction, the second terminal directly returns the current positioning information of the second terminal, and the first terminal receives the positioning information returned by the second terminal.
In one implementation manner, the positioning information acquisition request instruction sent by the first terminal to the second terminal is an instruction for acquiring positioning information at fixed time, where the request instruction includes a preset frequency, and the second terminal needs to return positioning information of itself to the first terminal according to the preset frequency, where the preset frequency may be 1 time per minute, 1 time per 10 minutes, or once per 1 hour, and the like, and specifically may be preset by a user of the first terminal when sending the positioning information request instruction. For example, the user of the first terminal presets the preset frequency for 1 time every 10 minutes, adds the preset frequency to the positioning information obtaining request instruction, the first terminal sends the positioning information obtaining request instruction to the second terminal, the second terminal can immediately return the current positioning information to the first terminal, and returns the real-time positioning information to the first terminal once every 10 minutes, and the first terminal can receive the positioning information returned by the second terminal.
S103, the first terminal analyzes the positioning information to obtain an analysis result.
In the embodiment of the invention, after the first terminal acquires the positioning information of the second terminal, the first terminal can save the positioning information, the user of the first terminal can review the received geographic position information at any time, and a specific review mode can be that longitude and latitude data in the received positioning information are input in map software, and the first terminal can inquire the position of the second terminal in an imaging mode. Further, if the user of the first terminal does not query the geographical position information in time, the first terminal analyzes the positioning information of the second terminal to obtain an analysis result.
In one implementation manner, the specific manner in which the first terminal analyzes the positioning information of the second terminal may be that the first terminal obtains a distance between the positioning information and the target positioning information, where the target positioning information is positioning information of a preset location, and the first terminal calculates a distance difference between the distance between the positioning information and the target positioning information and the preset distance. The preset location may be a home, a school, a company, etc., the positioning information of the preset location may be pre-stored in the first terminal, the preset location may be one or multiple preset locations, the preset distance may be 5 meters, 10 meters, 20 meters, etc., the preset location and the preset distance may be specifically preset by a user of the first terminal before sending the positioning information obtaining request instruction, the positioning information may be longitude and latitude data, after the first terminal obtains the longitude and latitude data of the second terminal, the longitude and latitude data of the second terminal and the longitude and latitude data of the preset location are calculated, a distance between the positioning information of the second terminal and the positioning information of the preset location is obtained, the calculated distance and the preset distance are analyzed, and an analysis result may be obtained, where the analysis result may be a distance difference between the location of the second terminal and the distance of the preset location and the preset distance.
In one implementation manner, the specific manner in which the first terminal analyzes the positioning information of the second terminal may be that the first terminal obtains the positioning information of the first terminal as the target positioning information, and obtains a distance between the positioning information of the second terminal and the target positioning information, where the distance may be specifically obtained by calculating longitude and latitude data in the positioning information of the second terminal and longitude and latitude data in the target positioning information, after the first terminal obtains the distance between the positioning information of the second terminal and the target positioning information, a distance difference between the distance between the positioning information and the target positioning information and a preset distance may be calculated, and an analysis result obtained by analyzing the positioning information of the second terminal by the first terminal corresponds to the distance difference.
S104, the first terminal outputs corresponding early warning prompt information according to the analysis result.
In the embodiment of the invention, after the first terminal analyzes the positioning information of the second terminal to obtain the analysis result, corresponding early warning prompt information is output according to the analysis result. The analysis result may be a distance difference between a distance between the positioning information and the target positioning information and a preset distance, the target positioning information may be positioning information of a preset place, or positioning information of the first terminal, and the early warning prompt information may be prompt information such as a display distance difference and accompanying ringing, vibration, etc. for prompting the user of the first terminal to review the geographical position of the user of the second terminal. Specifically, the first terminal may determine the target early warning prompt information corresponding to the distance difference according to the corresponding relationship between the preset difference and the early warning prompt information, and output the target early warning prompt information.
In one implementation, after the first terminal analyzes the distance difference, it will detect whether the distance difference is greater than a first preset distance difference, if the analyzed distance difference is greater than the first preset distance difference, the first terminal outputs a first-level early warning prompt message, where the first-level early warning prompt message may be that the distance difference is displayed on the terminal, and the bell is 1 second, the first distance difference may be 10 meters, 20 meters, etc., and if the analyzed distance difference is between the first preset difference and a second preset difference, the first terminal may output a second-level early warning prompt message, where the second-level early warning prompt message may be that the distance difference is displayed on the terminal, and the vibration is 3 seconds, and the second distance difference may be 100 meters, 1000 meters, etc. If the distance difference obtained through analysis is larger than the second preset distance difference, the first terminal can output three-level early warning prompt information, wherein the three-level early warning prompt information can be that the distance difference is displayed on the terminal and is accompanied by ringing and vibration for 10s. In a specific implementation, the first preset distance difference is smaller than the second preset distance difference, the first preset distance difference and the second preset distance difference can be preset by a user of the first terminal, and specific forms of the primary early warning prompt information, the secondary early warning prompt information and the tertiary early warning prompt information can also be preset by the user of the first terminal.
Further, after the first terminal outputs the three-level early warning prompt information, an information acquisition request instruction may be further sent to the second terminal, where the information includes image information and/or voice information, after the second terminal receives the information acquisition request instruction, the second terminal will turn on a camera and/or a microphone to obtain the image information and/or voice information of the location where the second terminal is located, and send the obtained image information and/or voice information to the first terminal.
In a specific implementation scenario, a user of the first terminal may be a parent, a user of the second terminal may be a child, the first terminal may be a mobile phone, the second terminal may be a smart watch carried by the child, the mobile phone of the parent may be in a binding relationship with the watch of the child in advance, when the parent plays in the park with the child, if the distance between the watch and the mobile phone exceeds a preset distance (such as 5 meters), the mobile phone of the parent may output a prompt message to prompt the family to inquire the position of the child and prevent the child from losing. By adopting the mode, parents can pay attention to the child at any moment without using the mobile phone, and potential danger is identified through the analysis of the distance by the mobile phone.
In the embodiment of the invention, the access right for the second terminal is acquired through the first terminal, the first terminal sends a positioning information acquisition request instruction to the second terminal, and positioning information returned by the second terminal is received; the first terminal analyzes the positioning information of the second terminal to obtain an analysis result, and outputs corresponding early warning prompt information according to the analysis result. The first terminal can monitor the geographic position of the second terminal in real time, and the first terminal can be found out in time when the user of the second terminal encounters danger, so that the automatic transmission of positioning information is realized, and the search and rescue efficiency is improved.
Referring to fig. 2, a flowchart of another positioning transmission method according to an embodiment of the present invention may include:
s201, the first terminal acquires the access right for the second terminal.
In one implementation manner, the first terminal may acquire the access right for the second terminal, where the first terminal and the second terminal sign a binding protocol, so that the first terminal and the second terminal bind to each other, and thus the first terminal acquires the access right for the second terminal.
In one implementation manner, the first terminal may acquire the access right for the second terminal, where the first terminal sends an access right acquisition instruction to the second terminal, and after receiving the permission of the second terminal, the first terminal may acquire the access right for the second terminal. Specifically, before the permission of the first terminal is allowed to obtain the request, the second terminal also needs to receive verification information input by a user of the second terminal, and when the verification information input by the user is matched with preset verification information, the first terminal can be allowed to obtain the access permission of the second terminal. The verification information may be a digital password, a fingerprint, a face image, an iris, etc., which is not limited in the embodiment of the present invention.
S202, the first terminal sends a positioning information acquisition request instruction to the second terminal and receives positioning information returned by the second terminal.
In the embodiment of the invention, after the first terminal acquires the access right of the second terminal, a positioning information acquisition request instruction is sent to the second terminal, and positioning information returned by the second terminal is received.
In one implementation manner, after receiving the positioning information obtaining instruction sent by the first terminal, the second terminal may immediately return its own positioning information or return the positioning information to the first terminal at regular time according to the frequency set by the first terminal, which is specifically described in step S102.
In one implementation manner, after receiving the positioning information acquisition request instruction sent by the first terminal, the second terminal may also detect its own state in real time, and when detecting that the positioning information state is abnormal, send its own positioning information to the first terminal.
Specifically, the specific confirmation mode of the abnormal state may be that when the second terminal detects that the moving distance of the second terminal in the preset time period is greater than the preset distance, the abnormal state is determined, and current positioning information of the second terminal is returned to the first terminal, where the preset time period may be 1 hour, 2 hours, etc., and the preset distance may be 5 km, 10 km, etc., and specifically may be preset by a user of the second terminal.
Optionally, the confirmation mode of the abnormal state may be that when the second terminal detects that the distance between the positioning information of the second terminal and the preset location is greater than the preset distance, the current positioning information is sent to the first terminal. The preset place can be a home, a school, and the like, and is preset by the second terminal.
Optionally, when the second terminal detects that the positioning information of the second terminal appears in a strange place, the current positioning information of the first terminal is sent to the second terminal. Or when the second terminal detects that the time of the second terminal in the dangerous place exceeds the target preset time, the second terminal sends the current positioning information to the first terminal. The target preset duration may be 1 hour, 2 hours, etc., the dangerous place may be an internet bar, a singing hall, a bar, etc., and the target preset duration and the dangerous place may be preset by a user of the second terminal.
The first terminal receives the positioning information sent by the second terminal, and performs step S203.
S203, the first terminal acquires the distance between the positioning information and target positioning information, wherein the target positioning information is the positioning information of a preset place.
In the embodiment of the invention, after the first terminal receives the positioning information sent by the second terminal, the distance between the positioning information and the target positioning information can be obtained, wherein the target positioning information is the positioning information of a preset place, and the preset place can be a home, a school, a company, a place where the first terminal is located, and the like, and can be specifically preset by a user of the first terminal. The first terminal obtains the distance between the positioning information of the second terminal and the target positioning information by analyzing the longitude and latitude data of the second terminal and the longitude and latitude data of the preset place.
S204, the first terminal calculates a distance difference value between the distance between the positioning information and the target positioning information and a preset distance.
In the embodiment of the invention, after the first terminal obtains the distance value between the positioning information of the second terminal and the target positioning information, the distance difference value between the distance between the positioning information of the second terminal and the target positioning information and the preset distance is calculated.
In a specific implementation, different preset distances may be set for target positioning information of different preset places, for example, the correspondence between the preset places and the preset distances may be as shown in table 1:
table 1:
| preset place | Household appliance | Company (Corp) | School | The location of the first terminal | Internet bar |
| Preset distance | 10 meters | 30 m | 100 meters | 15 m | 20 meters |
Table 1 is an example of a correspondence between preset locations and preset distances, and as can be seen from table 1, different preset distances may be corresponding to different preset locations. The first terminal obtains the distance between the positioning information of the second terminal and the target positioning information of the preset place, calculates the distance difference between the distance and the preset distance, and optionally, if the distance between the positioning information and the target positioning information and the distance between the distance and the preset distance is negative, determines the distance difference as 0.
S205, the first terminal outputs early warning prompt information corresponding to the distance difference value.
In the embodiment of the invention, after the first terminal calculates the distance difference between the positioning information of the second terminal and the target positioning information and the preset distance, the corresponding early warning prompt information is determined according to the corresponding relation between the preset distance difference and the early warning prompt information, specifically, the first terminal determines the target early warning prompt information corresponding to the distance difference according to the corresponding relation between the preset difference and the early warning prompt information, and outputs the target early warning prompt information.
In one implementation manner, if the distance difference value calculated by the first terminal is greater than a first preset distance difference value, the first terminal outputs a first-level early warning prompt message, wherein the first-level early warning prompt message can be that the distance difference value is displayed on the terminal, and the bell is sounded for 1 second, the first distance difference value can be 10 meters, 20 meters and the like, and if the calculated distance difference value is between the first preset difference value and a second preset difference value, the first terminal can output a second-level early warning prompt message, wherein the second-level early warning prompt message can be that the distance difference value is displayed on the terminal, and the vibration is performed for 3 seconds, and the second distance difference value can be 100 meters, 1000 meters and the like. If the calculated distance difference is greater than the second preset distance difference, the first terminal can output three-level early warning prompt information, wherein the three-level early warning prompt information can be that the distance difference is displayed on the terminal and is accompanied by ringing and vibration for 10s. In a specific implementation, the first preset distance difference is smaller than the second preset distance difference, the first preset distance difference and the second preset distance difference can be preset by a user of the first terminal, and specific forms of the primary early warning prompt information, the secondary early warning prompt information and the tertiary early warning prompt information can also be preset by the user of the first terminal. After the first terminal determines the early warning prompt information corresponding to the distance difference, the early warning prompt information can be immediately output and used for prompting a user of the first terminal to review the position where the second terminal is located.
In one implementation manner, after the first terminal calculates a distance difference between the distance between the positioning information of the second terminal and the target positioning information and a preset distance, a difference range to which the distance difference belongs is determined, and early warning prompt information corresponding to the difference range to which the distance difference belongs is determined as early warning prompt information corresponding to the distance difference, where a corresponding relationship between the difference range and the early warning prompt information may be shown in table 2.
Table 2:
| difference range | 10-100 m | 101-500 m | 501-1000 m | >1000 meters |
| Early warning prompt information | Primary early warning | Second-level early warning | Three-stage early warning | Four-stage early warning |
Table 2 is an example of a correspondence between a difference range and early warning prompt information, where the difference range and specific expression forms of different early warning prompt information may be preset by a user of the first terminal.
In one implementation, the preset locations may be divided into safe locations and dangerous locations. When the first terminal detects that the distance between the second terminal and the safe place is greater than a preset distance threshold, the first terminal needs to output early warning prompt information, and when the first terminal detects that the distance between the second terminal and the dangerous place is less than the preset distance threshold, the first terminal outputs early warning prompt information. The safe place can be a home, a school, a company, a place where the first terminal is located, and the like, the dangerous place can be an internet bar, a KTV, a bar, and the like, the preset distance threshold can be 10 meters, 20 meters, and the like, and the preset distance threshold can be specifically set by the terminal of the first user.
In one implementation, after the first terminal detects that the distance between the second terminal and the safe place is greater than the preset distance threshold, the frequency of sending the positioning information acquisition request instruction to the second terminal may be adjusted, for example, the frequency is modified to be that the positioning information acquisition instruction is sent once every 5 minutes, when the first terminal detects that the distance between the second terminal and the safe place is greater than the preset distance threshold for the first time, the first-level early warning prompt information is output, when the first terminal detects that the distance between the second terminal and the safe place is greater than the preset distance threshold for the second time, the second-level early warning prompt information is output, and when the first terminal detects that the distance between the second terminal and the safe place is greater than the preset distance threshold for the third time, the third-level early warning prompt information is output. In this process, the user may use the first terminal to review the specific position of the second terminal, and if the first terminal detects that the user has reviewed the position of the second terminal, the first terminal may automatically adjust and output the level of the prompt information, for example, if after the first terminal outputs the third-level early warning prompt information, the user of the first terminal reviews the position of the second terminal, and then the early warning prompt information output next time is the first-level early warning prompt information. Or the first terminal can receive a closing instruction input by a user, and then close the early warning prompt function.
In one implementation, when the first terminal detects that the distance between the second terminal and the dangerous place is smaller than the preset distance threshold, the frequency of sending the positioning information acquisition request instruction to the second terminal can be adjusted, for example, the frequency is modified to be once every 5 minutes, when the first terminal detects that the distance between the second terminal and the dangerous place is smaller than the preset distance threshold for the third time, the first-level early warning prompt information is output, when the first terminal detects that the distance between the second terminal and the dangerous place is smaller than the preset distance threshold for the fifth time, the second-level early warning prompt information is output, and when the eighth detection of the first terminal detects that the distance between the second terminal and the dangerous place is smaller than the preset distance threshold, the third-level early warning prompt information is output. In this process, the user also uses the first terminal to review the specific position of the second terminal, and if the first terminal detects that the user has reviewed the position of the second terminal, the level of the output prompt information can be adjusted, for example, if after the first terminal outputs three-level early warning prompt information, the user of the first terminal reviews the position of the second terminal, the early warning prompt information output next time is the first-level early warning prompt information. Or the first terminal can receive a closing instruction input by a user, and then close the early warning prompt function.
It should be noted that, specific presentation forms of the preset distance threshold and the early warning prompt information of different levels may be preset by the user of the first terminal, and the preset distance threshold for the safe place may be different from the preset distance threshold for the dangerous place.
In the embodiment of the invention, a first terminal acquires access rights aiming at a second terminal, acquires the distance between positioning information and target positioning information, wherein the target positioning information is positioning information of a preset place, acquires the distance between the positioning information and the target positioning information, and calculates the distance difference between the distance between the positioning information and the target positioning information and the preset distance, and the first terminal outputs early warning prompt information corresponding to the distance difference, specifically, outputs early warning prompt information of different grades when the second terminal is too far from a safe place or too close to a dangerous place. Through the mode, the first terminal can monitor the position of the second terminal in real time, so that the user of the second terminal can be timely found by the first user when encountering danger, automatic transmission of positioning information is realized, and search and rescue efficiency is improved.
The following describes the positioning and transmitting device according to the embodiment of the present invention in detail with reference to fig. 3. It should be noted that, the positioning transmission device shown in fig. 3 is used to perform the method of the embodiment shown in fig. 1-2, for convenience of explanation, only the portion relevant to the embodiment of the present invention is shown, and specific technical details are not disclosed, and reference is made to the embodiment shown in fig. 1-2 of the present invention.
Referring to fig. 3, a schematic structural diagram of a positioning and transmitting device according to the present invention is provided, and the positioning and transmitting device 30 may include: an acquisition module 301, a transceiver module 302, an analysis module 303 and an output module 304.
An obtaining module 301, configured to obtain an access right for the second terminal;
the transceiver module 302 is configured to send a positioning information acquisition request instruction to the second terminal, and receive positioning information returned by the second terminal;
the analysis module 303 is configured to analyze the positioning information to obtain an analysis result;
and the output module 304 is configured to output corresponding early warning prompt information according to the analysis result.
In one implementation, the analysis module 303 is specifically configured to:
acquiring the distance between the positioning information and target positioning information, wherein the target positioning information is the positioning information of a preset place;
and calculating a distance difference value between the distance between the positioning information and the target positioning information and a preset distance.
In one implementation, the analysis module 303 is specifically configured to:
acquiring target positioning information of a first terminal;
acquiring the distance between the positioning information and the target positioning information;
and calculating a distance difference value between the distance between the positioning information and the target positioning information and a preset distance.
In one implementation, the output module 304 is specifically configured to:
the first terminal determines target early warning prompt information corresponding to the distance difference according to the corresponding relation between the preset difference and the early warning prompt information;
and the first terminal outputs the target early warning prompt information.
In one implementation, the transceiver module 302 is further configured to:
the first terminal sends an information acquisition request instruction to the second terminal, wherein the information comprises image information and/or voice information;
and the first terminal receives the information returned by the second terminal.
In one implementation, the obtaining module 301 is further configured to:
signing a binding protocol with a second terminal, wherein the binding protocol comprises a category of access rights for the second terminal, which is acquired by a first terminal, and the category of the access rights comprises at least one of geographical position information acquisition rights, camera opening rights, microphone opening rights and rights for establishing communication connection.
In one implementation, the positioning information obtaining request instruction includes a preset frequency, and the transceiver module 302 is further configured to:
and receiving positioning information returned by the second terminal according to the preset frequency.
In the embodiment of the present invention, the obtaining module 301 obtains the access right for the second terminal; the transceiver module 302 sends a positioning information acquisition request instruction to the second terminal, and receives positioning information returned by the second terminal; the analysis module 303 analyzes the positioning information to obtain an analysis result; the output module 304 outputs corresponding early warning prompt information according to the analysis result. Through the mode, the first terminal can monitor the geographic position of the second terminal in real time, and the user of the second terminal can be found timely when encountering danger, so that the automatic transmission of positioning information is realized, and the search and rescue efficiency is improved.
Referring to fig. 4, a schematic structural diagram of a terminal is provided in an embodiment of the present invention. As shown in fig. 4, the terminal includes: at least one processor 401, an input device 403, an output device 404, a memory 405, and at least one communication bus 402. Wherein communication bus 402 is used to enable connected communications between these components. The input device 403 may be a control panel, a microphone, or the like, and the output device 404 may be a display screen or the like. The memory 405 may be a high-speed RAM memory or a non-volatile memory (non-volatile memory), such as at least one disk memory. The memory 405 may also optionally be at least one storage device located remotely from the aforementioned processor 401. Wherein the processor 401 may be described in connection with fig. 3, a set of program codes is stored in the memory 405, and the processor 401, the input device 403, the output device 404 call the program codes stored in the memory 405 for performing the following operations:
an input device 403 for acquiring access rights to the second terminal;
an output device 404, configured to send a positioning information acquisition request instruction to the second terminal;
the input device 403 is configured to receive positioning information returned by the second terminal;
a processor 401, configured to analyze the positioning information to obtain an analysis result;
and the processor 401 is configured to output corresponding early warning prompt information according to the analysis result.
In one implementation, the processor 401 is specifically configured to:
and acquiring the distance between the positioning information and target positioning information, wherein the target positioning information is the positioning information of a preset place.
And calculating a distance difference value between the distance between the positioning information and the target positioning information and a preset distance.
In one implementation, the processor 401 is specifically configured to:
acquiring target positioning information of a first terminal;
acquiring the distance between the positioning information and the target positioning information;
and calculating a distance difference value between the distance between the positioning information and the target positioning information and a preset distance.
In one implementation, the processor 401 is specifically configured to:
determining target early warning prompt information corresponding to the distance difference according to the corresponding relation between the preset difference and the early warning prompt information;
and the output device 404 is used for outputting the target early warning prompt information.
In one implementation, the processor 401 is specifically configured to:
an output device 404, configured to send an information acquisition request instruction to the second terminal, where the information includes image information and/or voice information;
and the input device 403 is used for receiving the information returned by the second terminal.
In one implementation, the first terminal and the second terminal sign a binding protocol, where the binding protocol includes a category of access rights for the second terminal acquired by the first terminal, where the category of access rights includes at least one of a geographic location information acquisition right, a camera opening right, a microphone opening right, and a right to establish communication connection.
In one implementation manner, the positioning information obtaining request instruction includes a preset frequency, and the input device 403 is specifically configured to receive positioning information returned by the second terminal according to the preset frequency.
In the embodiment of the present invention, the processor 401 obtains the access right for the second terminal; the output device 404 sends a positioning information acquisition request instruction to the second terminal; the input device 403 receives positioning information returned by the second terminal; the processor 401 analyzes the positioning information to obtain an analysis result; the processor 401 outputs corresponding early warning prompt information according to the analysis result. Through the mode, the first terminal can monitor the geographic position of the second terminal in real time, and the user of the second terminal can be found timely when encountering danger, so that the automatic transmission of positioning information is realized, and the search and rescue efficiency is improved.
The modules described in the embodiments of the present invention may be implemented by general-purpose integrated circuits such as a CPU (Central Processing Unit ) or by ASIC (Application Specific Integrated Circuit, application specific integrated circuit).
It should be appreciated that in embodiments of the present invention, the processor 401 may be a central processing module (Central Processing Unit, CPU), which may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSPs), application specific integrated circuits (Application Specific Integrated Circuit, ASICs), off-the-shelf programmable gate arrays (Field-Programmable Gate Array, FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
Those skilled in the art will appreciate that implementing all or part of the above-described methods in the embodiments may be accomplished by computer programs to instruct related hardware, where the programs may be stored in a computer readable storage medium, and where the programs may include the processes of the embodiments of the methods described above when executed. The computer readable storage medium may be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), or the like.
The foregoing disclosure is illustrative of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (9)
1. A positioning transmission method, comprising:
the first terminal acquires access rights aiming at the second terminal;
the first terminal sends a positioning information acquisition request instruction to the second terminal and receives positioning information returned by the second terminal; the positioning information is the positioning information sent to the first terminal when the second terminal detects that the state of the positioning information is abnormal after receiving the positioning information acquisition request instruction, and the state abnormality is determined according to any one of the following parameters: a moving distance within a preset time length, a distance from a target place, a position where the positioning information is located, and a time length appearing at a designated place;
the first terminal analyzes the positioning information to obtain an analysis result, which comprises the following steps: the first terminal obtains the distance between the positioning information and target positioning information, wherein the target positioning information is the positioning information of a preset place, and the first terminal calculates the distance difference between the distance between the positioning information and the target positioning information and the preset distance; wherein the target positioning information of different preset places corresponds to different preset distances;
and the first terminal outputs corresponding early warning prompt information according to the analysis result.
2. The method of claim 1, wherein the first terminal analyzing the positioning information comprises:
the first terminal acquires own target positioning information;
the first terminal obtains the distance between the positioning information and the target positioning information;
and the first terminal calculates a distance difference value between the distance between the positioning information and the target positioning information and a preset distance.
3. The method according to claim 1 or 2, wherein the first terminal outputs corresponding early warning prompt information according to the analysis result, and the method comprises the following steps:
the first terminal determines target early warning prompt information corresponding to the distance difference according to the corresponding relation between the preset difference and the early warning prompt information;
and the first terminal outputs the target early warning prompt information.
4. The method of claim 3, wherein after the first terminal outputs the target early warning prompt information, the method further comprises:
the first terminal sends an information acquisition request instruction to the second terminal, wherein the information comprises image information and/or voice information;
and the first terminal receives the information returned by the second terminal.
5. The method of claim 1, wherein the first terminal obtaining access rights for the second terminal comprises:
the method comprises the steps that a first terminal and a second terminal sign a binding protocol, wherein the binding protocol comprises a category of access rights for the second terminal, which is acquired by the first terminal, and the category of the access rights comprises at least one of geographical position information acquisition rights, camera opening rights, microphone opening rights and rights for establishing communication connection.
6. The method of claim 1, wherein the positioning information obtaining request command includes a preset frequency, and the first terminal receives positioning information returned by the second terminal, including:
and the first terminal receives positioning information returned by the second terminal according to the preset frequency.
7. A positioning transmission device for a first terminal, the device comprising:
the acquisition module is used for acquiring the access right of the second terminal;
the receiving and transmitting module is used for sending a positioning information acquisition request instruction to the second terminal and receiving positioning information returned by the second terminal; the positioning information is the positioning information sent to the first terminal when the second terminal detects that the state of the positioning information is abnormal after receiving the positioning information acquisition request instruction, and the state abnormality is determined according to any one of the following parameters: a moving distance within a preset time length, a distance from a target place, a position where the positioning information is located, and a time length appearing at a designated place;
the analysis module is used for analyzing the positioning information to obtain an analysis result;
the analysis module is specifically configured to obtain a distance between the positioning information and target positioning information, where the target positioning information is positioning information of a preset location, and calculate a distance difference between the distance between the positioning information and the target positioning information and a preset distance; wherein the target positioning information of different preset places corresponds to different preset distances;
and the output module is used for outputting corresponding early warning prompt information according to the analysis result.
8. A terminal, comprising: the system comprises an input device, an output device, a memory and a processor, wherein the input device, the output device, the memory and the processor are connected with a bus, a group of program codes are stored in the memory, and the processor is used for calling the program codes stored in the memory and executing the following operations:
the terminal acquires an access right aiming at a second terminal;
the terminal sends a positioning information acquisition request instruction to the second terminal and receives positioning information returned by the second terminal; the positioning information is the positioning information sent to the terminal when the second terminal detects that the state of the positioning information is abnormal after receiving the positioning information acquisition request instruction, and the state abnormality is determined according to any one of the following parameters: a moving distance within a preset time length, a distance from a target place, a position where the positioning information is located, and a time length appearing at a designated place;
the terminal analyzes the positioning information to obtain an analysis result, which comprises the following steps: the terminal obtains the distance between the positioning information and target positioning information, wherein the target positioning information is the positioning information of a preset place, and the terminal calculates the distance difference between the distance between the positioning information and the target positioning information and the preset distance; wherein the target positioning information of different preset places corresponds to different preset distances;
and the terminal outputs corresponding early warning prompt information according to the analysis result.
9. A computer readable storage medium, characterized in that the computer readable storage medium stores a computer program comprising program instructions which, when executed by a processor, cause the processor to perform the method of any of claims 1-6.
Priority Applications (2)
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|---|---|---|---|
| CN201910332897.0A CN110213712B (en) | 2019-04-24 | 2019-04-24 | Positioning transmission method, device, terminal and storage medium |
| PCT/CN2019/105274 WO2020215592A1 (en) | 2019-04-24 | 2019-09-11 | Positioning transmission method and device, terminal, and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910332897.0A CN110213712B (en) | 2019-04-24 | 2019-04-24 | Positioning transmission method, device, terminal and storage medium |
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| CN110213712B (en) * | 2019-04-24 | 2023-06-09 | 重庆传音通讯技术有限公司 | Positioning transmission method, device, terminal and storage medium |
| CN111479093A (en) * | 2020-05-27 | 2020-07-31 | 广东电网有限责任公司电力科学研究院 | Safety helmet video monitoring method and system and computer readable storage medium thereof |
| CN114513742B (en) * | 2020-11-17 | 2023-07-21 | Oppo广东移动通信有限公司 | Equipment position indication method, storage medium and equipment |
| CN113543034B (en) * | 2021-06-25 | 2024-03-19 | 深圳市宝尔爱迪科技有限公司 | Safety early warning method, device, equipment and storage medium based on positioning information |
| CN116437444B (en) * | 2023-06-13 | 2023-08-25 | 中航信移动科技有限公司 | Beacon-based target positioning method, medium and electronic equipment |
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| CN110213712A (en) | 2019-09-06 |
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