CN111639058A - Method for sending distress signal, electronic equipment and computer readable storage medium - Google Patents

Abstract

The embodiment of the application relates to the technical field of communication, and discloses a sending method of a distress signal, electronic equipment and a computer readable storage medium, wherein the method is applied to user equipment and comprises the following steps: when the user equipment is in a disaster mode, a local area network is established with the electronic equipment in a preset range through a wireless communication module; and updating the distress signal of the user to a shared file in the local area network through the local area network, wherein the shared file is used for being downloaded by the electronic equipment in the local area network to acquire the distress signal included in the shared file. By implementing the embodiment of the application, the survival probability of trapped people can be improved when a disaster occurs.

Description

Method and electronic device for sending distress signal, and computer-readable storage medium

technical field

The present invention relates to the field of communication technologies, and in particular, to a method for sending a distress signal, an electronic device, and a computer-readable storage medium.

Background technique

With the advancement of science and technology, when disasters such as earthquakes and fires occur, trapped people can usually use their own electronic devices to send distress signals to outside rescuers, which greatly improves the survival probability of trapped people. However, in practice, it is found that the occurrence of disasters often leads to the interruption of mobile networks in electronic devices, so that trapped people cannot call for help from outside rescuers through electronic devices, reducing the survival probability of trapped people.

SUMMARY OF THE INVENTION

The embodiment of the present application discloses a method for sending a distress signal, an electronic device, and a computer-readable storage medium, which can improve the survival probability of trapped persons when a disaster occurs.

A first aspect of the embodiments of the present application discloses a method for sending a distress signal, which is applied to user equipment, and the method includes:

When the user equipment is in the disaster mode, establish a local area network with the electronic equipment within the preset range through the wireless communication module;

The user's distress signal is updated to a shared file in the local area network through the local area network, and the shared file is used to be downloaded by an electronic device in the local area network to obtain the distress signal included in the shared file.

As an optional implementation manner, in the first aspect of the embodiment of the present application, the updating of the user's distress signal to the shared file in the local area network through the local area network includes:

When it is detected that the value of the user's physiological data exceeds a preset normal value range, the user's distress signal is updated to a shared file in the local area network through the local area network.

As an optional implementation manner, in the first aspect of the embodiment of the present application, the updating of the user's distress signal to the shared file in the local area network through the local area network includes:

Update the user's distress signal and the wireless signal strength between the user equipment and at least one electronic device in the local area network to a shared file in the local area network through the local area network;

And, the method also includes:

The distance between the user equipment and each electronic device in the local area network is determined according to the wireless signal strength of the electronic device, wherein the distance between the user equipment and the electronic devices in the local area network is the same as the distance between the user equipment and the electronic devices in the local area network. The wireless signal strength between the user equipment and the electronic equipment is in an inversely proportional relationship.

As an optional implementation manner, in the first aspect of the embodiment of the present application, after the user's distress signal is updated to the shared file in the local area network through the local area network, the method further includes:

Download the shared file through the local area network, and obtain the mobile network signal status of the electronic device in the local area network from the shared file;

Determine a target electronic device having a mobile network signal among the electronic devices in the local area network according to the mobile network signal state;

The distress signal is sent to the target electronic device through the local area network, and the distress signal is used by the target electronic device to send the distress signal to a preset contact terminal through the mobile network.

As an optional implementation manner, in the first aspect of the embodiment of the present application, after the user's distress signal is updated to the shared file in the local area network through the local area network, the method further includes:

The shared file is downloaded through the local area network, a rescue signal is obtained from the shared file, and the rescue signal is updated to the shared file through the local area network when the rescue device searches the local area network;

According to the rescue signal, a rescue device is determined among the electronic devices in the local area network, and the rescue signal is sent to the rescue device through the local area network.

As an optional implementation manner, in the first aspect of the embodiment of the present application, the shared file in the local area network is created by the electronic device with the highest power in the local area network.

A second aspect of the embodiments of the present application discloses a method for sending a distress signal, which is applied to rescue equipment, and the method includes:

searching a local area network, the local area network is established by the user equipment in the disaster mode and the electronic equipment within the preset range through the wireless communication module;

A shared file in the local area network is downloaded, and a distress signal is obtained from the shared file, and the distress signal is updated to the shared file by the user equipment in the disaster mode through the local area network.

As an optional implementation manner, in the second aspect of the embodiment of the present application, the shared file further includes wireless communication between the user equipment updated by the user equipment and at least one electronic device in the local area network signal strength;

And, after the download of the shared file in the local area network and the acquisition of a distress signal from the shared file, the method further includes:

Obtain the wireless signal strength between the user equipment updated by the user equipment and at least one electronic device in the local area network from the shared file;

According to the wireless signal strength of the electronic device, among the electronic devices in the local area network, the electronic device closest to the user equipment is determined, so as to facilitate rescuers to rescue the user of the user equipment according to the distress signal. Rescue the user of the electronic device closest to the user equipment; wherein, the distance between the user equipment and the electronic device in the local area network is inversely proportional to the wireless signal strength between the user equipment and the electronic device .

A third aspect of the embodiments of the present application discloses an electronic device, including:

a memory in which executable program code is stored;

a processor coupled to the memory;

The processor invokes the executable program code stored in the memory to execute the method for sending a distress signal disclosed in the first aspect of the embodiments of the present application.

A fourth aspect of the embodiments of the present application discloses an electronic device, including:

a memory in which executable program code is stored;

a processor coupled to the memory;

The processor invokes the executable program code stored in the memory to execute the method for sending a distress signal disclosed in the second aspect of the embodiment of the present application.

A fifth aspect of the embodiments of the present application discloses a computer-readable storage medium storing a computer program, wherein the computer program enables a computer to execute the method for sending a distress signal disclosed in the first aspect of the embodiments of the present application.

A sixth aspect of the embodiments of the present application discloses a computer-readable storage medium, which stores a computer program, wherein the computer program causes a computer to execute the method for sending a distress signal disclosed in the second aspect of the embodiments of the present application.

A seventh aspect of the embodiments of the present application discloses a computer program product, which, when the computer program product runs on a computer, causes the computer to execute part or all of the steps of any one of the methods of the various aspects of the embodiments of the present application.

An eighth aspect of the embodiments of the present application discloses an application publishing platform, where the application publishing platform is used to publish a computer program product, wherein when the computer program product runs on a computer, the computer is made to execute each of the embodiments of the present application. Some or all of the steps of any one of the methods of the aspects.

Compared with the prior art, the embodiments of the present application have the following beneficial effects:

Implementing the embodiments of the present application, the user equipment can actively establish a local area network including a shared file with surrounding electronic devices through a wireless communication function when it is in a disaster mode, and then can update the user's distress signal to the shared file through the local area network, so as to notify the user for help. The signal is diffused through the local area network; in addition, since the local area network including the shared files is established through the wireless communication function, the user equipment can still diffuse the user's distress signal to other electronic devices in the local area network when there is no signal in the mobile network, thereby Improve the user's probability of surviving in the event of a disaster.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the accompanying drawings used in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic diagram of an application scenario of a method for sending a distress signal disclosed in an embodiment of the present application;

2 is a schematic flowchart of a method for sending a distress signal disclosed in an embodiment of the present application;

3 is a schematic flowchart of another method for sending a distress signal disclosed in an embodiment of the present application;

4 is a schematic flowchart of another method for sending a distress signal disclosed by an embodiment of the present application;

5 is a schematic flowchart of yet another method for sending a distress signal disclosed in an embodiment of the present application;

6 is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application;

7 is a schematic structural diagram of another electronic device disclosed in an embodiment of the present application;

FIG. 8 is a schematic structural diagram of another electronic device disclosed in an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that the terms "first", "second", "third" and "fourth" in the description and claims of the present invention are used to distinguish different objects, rather than to describe specific order. The terms "comprising" and "having" and any variations thereof in the embodiments of the present application are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to the explicit Instead, those steps or elements listed may include other steps or elements not expressly listed or inherent to the process, method, product or apparatus.

The embodiment of the present application discloses a method for sending a distress signal, an electronic device, and a computer-readable storage medium, which can improve the survival probability of trapped persons when a disaster occurs.

The technical solutions of the present invention will be described in detail below with reference to specific embodiments.

In order to more clearly describe the method for sending a distress signal disclosed by the embodiment of the present application, an application scenario applicable to the method for transmitting a distress signal disclosed by the embodiment of the present application is first introduced. FIG. 1 is a schematic diagram of an application scenario of a method for sending a distress signal disclosed by an embodiment of the present application. As shown in FIG. 1 , the user equipment 101 is in a disaster mode (a preset device operation mode, which is usually turned on when a disaster occurs). ), can communicate with electronic devices 102 within a preset range (one or more electronic devices 102 within a preset range, which is not limited here) through a wireless communication module (for example, a Bluetooth module, a near field communication module, etc.) A local area network is established, and then the user equipment 101 can send the distress signal to the electronic devices in the local area network through the local area network, so as to achieve the effect of spreading the distress signal.

It should be noted that the electronic devices in the local area network may include user equipment 101 and electronic devices 102 within a preset range, and may even include rescue equipment 103 that joins the local area network after searching the local area network, which is not limited here. In addition, the user equipment 101 in the local area network and the electronic equipment 102 within the preset range can also be used as the rescue equipment 103 when the conditions are met. For example, the user equipment 101 or the electronic equipment 102 within the preset range is picked up by rescue personnel. , it can be used by rescuers as rescue equipment 103 .

In some optional implementations, the user equipment 101, the electronic equipment 102 within the preset range, and the rescue equipment 103 may be various types of equipment with communication functions (such as smart phones, computers, wearable devices, portable terminals, etc.), It is not limited here. Specifically, in other optional implementation manners, the user equipment 101 and the electronic equipment 102 within the preset range may be wearable devices (eg, smart watches, smart bracelets, etc.), and the rescue equipment 103 may be various handheld devices The terminal (for example, a smart phone, a tablet computer, etc.) is not limited here.

Example 1

Please refer to FIG. 2. FIG. 2 is a schematic flowchart of a method for sending a distress signal disclosed in an embodiment of the present application. The method for sending a distress signal may be applied to the above-mentioned user equipment, and the method for generating a distress signal may include the following steps:

202. When the user equipment is in the disaster mode, establish a local area network with an electronic device within a preset range through a wireless communication module.

In this embodiment of the present application, the disaster mode may be a device operation mode preset in the user equipment. Similar to the airplane mode, the user equipment in the airplane mode can automatically shut down the mobile network, and the user equipment in the disaster mode can automatically implement this The method for sending a distress signal disclosed in the embodiment of the application is disclosed.

Optionally, the user equipment may activate the disaster mode when receiving a preset instruction.

For example, the user equipment can automatically turn on the disaster mode when receiving the disaster warning information, and can also turn on the disaster mode when receiving the turning on instruction input by the user. The disaster early warning information may be short message early warning information issued by disaster emergency departments (eg, the National Earthquake Administration, Fire Bureau), or may be early warning information sent by other electronic devices communicatively connected to the user equipment, which is not limited here.

Optionally, when the user equipment receives the disaster early warning information, it may determine the disaster occurrence information according to the disaster early warning information, and then the user equipment can determine whether the real-time location of the user equipment is in the position corresponding to the disaster occurrence information, and if so, The user device initiates disaster mode.

Optionally, the user equipment can establish a communication connection with the vehicle authenticated by the user equipment, and then when the vehicle detects that the vehicle is faulty or damaged, the vehicle can send an instruction to activate the disaster mode to the user equipment through the communication connection, and the user equipment Disaster mode can be activated upon command of the vehicle.

By implementing the above methods, the user equipment can turn on the disaster mode in time when receiving the disaster warning information, so that the user's distress signal can be sent out at the first time, and the survival probability of the user is improved.

In the embodiment of the present application, the preset range may be a circular range with a radius of 5 meters, 10 meters, or 15 meters centered on the user equipment, or a rectangular range with a side length of 5 meters or 10 meters, etc. The specific value It can be set by developers according to a large amount of development data, which is not limited here. The wireless communication module may be a Bluetooth module or a near-field communication module, etc. Both the user equipment and the electronic equipment within the preset range may have the wireless communication module built-in, and then in the disaster mode, the user equipment and the electronic equipment within the preset range A local area network can be established through the wireless communication module to perform subsequent data signal interaction through the local area network.

Optionally, when the user equipment is in the disaster mode, it can scan for devices with the wireless communication module turned on within a preset range, and establish a local area network with the devices with the wireless communication module turned on through the wireless communication module.

Optionally, when the user equipment is in the disaster mode, it can scan for devices that have entered the disaster mode within a preset range, and establish a local area network with the devices that have entered the disaster mode through the wireless communication module.

By implementing the above methods, the user equipment can quickly determine the equipment that needs to establish a local area network, and then establish a local area network more quickly, so that the user's distress signal can be sent out through the local area network more quickly.

204. Update the user's distress signal to a shared file in the local area network through the local area network, where the shared file is used to be downloaded by an electronic device in the local area network to obtain the distress signal included in the shared file.

In this embodiment of the present application, after the user equipment and the electronic devices within the preset range establish a local area network, the electronic devices in the local area network can create a shared file, and the shared file is used to record data or information updated by each electronic device in the local area network ( For example: the user's distress signal, the real-time location of the electronic device or the wireless signal strength of the electronic device, etc.), and the shared file does not require access rights and download rights, so the electronic devices in the local area network can directly access or download the file through the local area network. shared documents.

Wherein, the user's distress signal may include the current geographic location information of the user equipment, the user's physiological characteristic data, the voice or text information input by the user, etc., which are not limited herein.

Optionally, the shared file may be created by the electronic device with the highest power in the local area network, thereby ensuring that other electronic devices in the local area network have more power for subsequent data information exchange.

Optionally, the electronic device in the local area network can report its own power information to other electronic devices in the local area network through the local area network, and then the electronic device in the local area network, after receiving the power information of other electronic devices, can transfer its own power information with that of the other electronic devices. After receiving the power information of other electronic devices, compare the power level one by one. If an electronic device in the local area determines that it is the electronic device with the highest power level in the local area network after comparing the power level of other electronic devices one by one, the power level The highest electronic device can create shared files, thereby ensuring that other electronic devices in the local area network have more power for subsequent data information exchange.

By implementing the methods disclosed in the above embodiments, the user equipment can actively establish a local area network including a shared file with surrounding electronic equipment through a wireless communication function when it is in a disaster mode, and then can update the user's distress signal to the shared file through the local area network. Diffuse the user's distress signal through the local area network; in addition, since the local area network including the shared files is established through the wireless communication function, the user equipment can still diffuse the user's distress signal to other electronic devices in the local area network when there is no signal in the mobile network. equipment, thereby increasing the user's probability of survival in the event of a disaster.

Embodiment 2

Please refer to FIG. 3. FIG. 3 is a schematic flowchart of another method for sending a distress signal disclosed by an embodiment of the present application. The method for sending a distress signal may be applied to the above-mentioned user equipment. As shown in FIG. 3, the distress signal is The method of occurrence can include the following steps:

302. When the user equipment is in the disaster mode, establish a local area network with an electronic device within a preset range through a wireless communication module.

304. Update the user's distress signal to a shared file in the local area network through the local area network, where the shared file is used to be downloaded by an electronic device in the local area network to obtain the distress signal included in the shared file.

In the embodiment of the present application, the user equipment may have various built-in sensors, such as physiological characteristic sensors such as heart rate sensors and blood pressure sensors, or mechanical data sensors such as gyroscopes and vibration meters, which are not limited herein.

As an optional implementation manner, the user equipment may update the user's distress signal to a shared file in the local area network through the local area network when detecting that the value of the user's physiological data exceeds the preset normal value range.

The preset normal value range may be used to represent the approximate range of the user's physiological data value, and the specific value may be set by the developer according to a large amount of development data. For example, if the user's physiological data value detected by the user equipment is heart rate, the developer can set the preset normal value from 60 beats per minute to 80 beats per minute according to a large amount of development data.

As another optional implementation manner, the user equipment may also update the user's distress signal to a shared file in the local area network through the local area network when it is determined according to the mechanical data collected by the mechanical data sensor that the user equipment is at the place where the disaster occurred.

For example: the user equipment detects that the number of vibrations per minute of the user equipment exceeds the preset number of vibrations through the built-in vibration meter (for example: 50 times per minute or 60 times per minute, the specific value is set by the developer according to a large amount of development data. ), it is determined that the user equipment is in the earthquake occurrence area, and then the user equipment can update the user's distress signal to the shared file in the local area network through the local area network.

By implementing the above method, the user equipment can actively send a distress signal to the electronic equipment in the local area network when detecting that the user is in danger, thereby ensuring that the user can be rescued more quickly and improving the survival probability of the user.

306. Download the shared file through the local area network, and acquire the mobile network signal status of the electronic device in the local area network from the shared file.

In this embodiment of the present application, the electronic device in the local area network can update its own mobile network signal status (for example, no mobile network signal status) through the local area network at every preset first interval duration (for example, 5 seconds, 10 seconds, or 15 seconds). Or there is a mobile network signal status, in which the mobile network signal status may include two grids of mobile network signals, three grids of mobile network signals, etc.) to the shared file, so that the user equipment can query from the downloaded shared file. Mobile network signal conditions for electronic devices.

It should be noted that, in the embodiments of the present application, the mobile network may refer to a cellular data network, and the mobile network generally transmits and forwards data through a base station, so the signal data transmission speed is faster and the range is wider.

308. Determine a target electronic device having a mobile network signal among the electronic devices in the local area network according to the mobile network signal state.

In the embodiment of the present application, the user equipment can determine the target electronic device having the mobile network signal by traversing according to the query from the shared file to the mobile network signal state.

310. Send a distress signal to the target electronic device through the local area network, where the distress signal is used by the target electronic device to send a distress signal to a preset contact terminal through a mobile network.

Optionally, the user equipment can sort the target electronic devices according to the mobile network signal strength from strong to weak to obtain a sorting result; and then the user equipment can determine the electronic device with the strongest mobile network signal according to the sorting result, and send it to the electronic device through the local area network. The electronic device with the strongest mobile network signal sends a distress signal.

By implementing the above method, the user equipment can send a distress signal to the electronic device with the strongest mobile network signal, thereby increasing the probability of the distress signal being sent through the mobile network and the probability of the user being rescued.

By implementing the methods disclosed in the above embodiments, the user equipment can actively send a distress signal to the electronic equipment in the local area network when detecting that the user is in danger, thereby ensuring that the user can be rescued more quickly and improving the survival probability of the user; and, The user equipment can also send a distress signal to the electronic device with the strongest mobile network signal, thereby increasing the probability that the distress signal is sent through the mobile network and the probability of the user being rescued.

Embodiment 3

Please refer to FIG. 4. FIG. 4 is a schematic flowchart of another method for sending a distress signal disclosed by an embodiment of the present application. The method for sending a distress signal can be applied to the above-mentioned user equipment. As shown in FIG. 4, the distress signal has a The method of occurrence can include the following steps:

402. When the user equipment is in the disaster mode, establish a local area network with an electronic device within a preset range through a wireless communication module.

As an optional implementation manner, when the user equipment is in disaster mode, it can first determine whether there is a signal on its own mobile network, and if there is a signal on the mobile network, the user equipment preferentially sends a distress signal to the preset contact terminal through the mobile network ; If there is no signal in the mobile network, the user equipment establishes a local area network with the electronic equipment within the preset range through the wireless communication module.

By implementing the above method, the user equipment can preferentially generate a distress signal through the mobile network when there is a mobile network signal, thereby increasing the probability of the user being rescued.

404. Update the user's distress signal to a shared file in the local area network through the local area network, where the shared file is used to be downloaded by an electronic device in the local area network to obtain the distress signal included in the shared file.

As an optional implementation manner, the user equipment may acquire the user's real-time distress signal every preset second interval duration (for example, 5 seconds, 10 seconds, 20 seconds, etc.), and update the user's real-time distress signal through the local area network to shared files.

By implementing the above method, it is convenient for the rescue device to track the real-time status of the user according to the distress signal uploaded in real time by the user equipment, which improves the probability of the user being rescued.

As an optional implementation manner, the user equipment can also update the wireless signal strength between itself and other electronic devices in the local area network to the shared files in the local area network through the local area network, and then the user equipment or other electronic devices in the local area network. The distance between itself and surrounding electronic devices can be determined according to the wireless signal strength of the electronic device, wherein the distance between electronic devices is inversely proportional to the wireless signal strength between them, that is, the distance between two electronic devices is inversely proportional to the wireless signal strength between them. The stronger the wireless signal strength of the two electronic devices, the closer they are, and conversely, the weaker the wireless signal strength between the two electronic devices, the farther they are.

By implementing the above method, the electronic devices in the local area network can determine the distribution of the surrounding electronic devices through the wireless signal strength of the electronic devices, thereby facilitating rescuers to carry out rescue according to the distribution of the electronic devices.

406. Download the shared file through the local area network, and obtain a rescue signal from the shared file, and the rescue signal is updated to the shared file through the local area network when the rescue device searches the local area network.

In the embodiment of the present application, when the rescue device searches for the local area network established by the user equipment and the electronic devices within the preset range, it can update the rescue signal to the shared file through the local area network, and the rescue signal is used to remind the electronic devices in the local area network that the rescue signal can Signal for rescue.

Optionally, the rescue signal may include location information of rescue equipment, and because rescue personnel are usually in a moving state at the disaster site, the location information of rescue equipment may also be in a state of real-time change. Further, after the user equipment downloads the shared file through the local area network, the user equipment can query the signal of the electronic device update in the shared file, and when the user equipment inquires that a certain signal record location information has been in a state of change, the user equipment can determine that the signal is rescue. Device updates to rescue signals for shared files.

By implementing the above method, the user equipment can quickly determine the rescue signal according to the location information of the signal record in the shared file, so that the user equipment can quickly determine the rescue equipment and ask for help, and improve the probability of the user being rescued.

408. Determine a rescue device from the electronic devices in the local area network according to the rescue signal, and send a distress signal to the rescue device through the local area network.

In this embodiment of the present application, the rescue signal may also include identification information of the rescue device (for example, the IP address of the rescue device, the serial number of the user equipment in the local area network, etc.), so as to facilitate the electronic device in the local area network to determine the rescue device according to the identification information. Optionally, after obtaining the rescue signal from the shared file, the user equipment can determine the rescue device in the local area network according to the identification information included in the rescue signal, and actively send a rescue signal to the rescue device through the local area network, which improves the probability of the user being rescued. .

By implementing the methods disclosed in the above-mentioned embodiments, the user equipment can not only preferentially generate a distress signal through the mobile network when there is a mobile network signal, but also update the user's distress signal in real time, which is convenient for the rescue device to respond to the user according to the distress signal uploaded by the user equipment in real time. It can also update the wireless signal strength between electronic devices to the shared file, which is convenient for rescue equipment to determine the distribution of surrounding electronic equipment according to the wireless signal strength of electronic equipment, so as to facilitate rescue personnel according to the distribution of electronic equipment. Rescue; and, the rescue signal can be quickly determined according to the location information of the signal record in the shared file, so that the user equipment can quickly determine the rescue device and call for help, and improve the probability of the user being rescued.

Embodiment 4

Please refer to FIG. 5. FIG. 5 is a schematic flowchart of another method for sending a distress signal disclosed by an embodiment of the present application. The method for sending a distress signal can be applied to the above-mentioned rescue equipment. As shown in FIG. 5, the distress signal has a The method of occurrence can include the following steps:

502. Search for a local area network, where the local area network is established by the user equipment in the disaster mode and the electronic equipment within a preset range through a wireless communication module.

In this embodiment of the present application, the rescue device may have a built-in wireless communication module (for example, a Bluetooth module, a near field communication module, etc.), and the rescue device may search within a second preset range (for example, centered on the rescue device) through the wireless communication module A local area network with a radius of 5 meters, 10 meters, or 15 meters, or a rectangular area of 5 meters, 10 meters, etc.) The electronic equipment inside is established through the wireless communication module.

Optionally, because the local area network established by the user equipment in the disaster mode and the electronic equipment within the preset range through the wireless communication module usually has a shared file created by the electronic equipment in the local area network, and the shared file usually includes the shared file in the local area network. Your electronic equipment updates the distress signal. Therefore, when the rescue device searches for a local area network, it can determine whether there are shared files in the local area network. If there are shared files, it can further determine whether the shared files include a distress signal (the distress signal usually includes the user's physiological characteristic data and the text input by the user. or language information), if the shared file includes a distress signal, the rescue device can determine that the local area network is established between a user device in disaster mode and an electronic device within a preset range.

Optionally, when the rescue device searches for a certain local area network, it can determine the electronic device with the highest power in the local area network, and query the operation log of the electronic device. If the shared file includes a distress signal, the rescue device can determine that the local area network is established by the user equipment in disaster mode and electronic devices within a preset range.

By implementing the above-mentioned various methods, the rescue device can quickly determine the local area network where the user equipment in the disaster mode is located, thereby improving the rescue efficiency.

504. Download the shared file in the local area network, and obtain a distress signal from the shared file, where the distress signal is updated to the shared file by the user equipment in the disaster mode through the local area network.

In this embodiment of the present application, the shared file may further include the wireless signal strength between the user equipment and at least one electronic device in the local area network.

Optionally, after the rescue device downloads the shared file in the local area network and obtains the distress signal from the shared file, it can determine the distance between the electronic devices according to the wireless signal strength between the electronic devices, wherein the distance between the electronic devices is The distance is inversely proportional to the wireless signal strength between them, that is, the stronger the wireless signal strength between two electronic devices, the closer they are, and vice versa if the wireless signal strength between the two electronic devices is weaker , the farther away they are.

Optionally, the rescue device can determine the electronic device closest to the user equipment according to the wireless signal strength of the user equipment and other electronic devices, and then when the rescue device determines that the user of the user equipment is rescued (for example, the rescue device can When the real-time position of the user equipment coincides with the real-time position of the user equipment, after it is determined that the user of the user equipment is rescued), the rescue equipment can guide the rescue personnel to move to the electronic equipment closest to the user equipment for rescue, thereby improving the rescue efficiency.

In the above method in real time, the rescue device can determine the distance between the electronic devices according to the wireless signal strength between the electronic devices, so that the rescue device can guide the rescue personnel to move to the nearest electronic device to implement rescue when the user of a certain electronic device is rescued , to improve rescue efficiency.

Continuable, all electronic devices in the local area network can have a unique number used to identify their identity. The numbering method can be arranged according to the order in which the electronic devices are added to the local area network, or it can be carried out according to the power of the electronic devices from high to low. It can also be arranged from high to low according to the frequency of the electronic equipment updating the distress signal. It is not limited here. Furthermore, the rescue device can count the number of electronic devices in the local area according to the number of the electronic devices in the local area network, and can also determine the electronic device with the highest frequency of updating the distress signal according to the number, and guide the rescuers to give priority to the rescue.

By implementing the above method, rescuers can count the number of people who need to be rescued through the rescue equipment, and then it is convenient for the rescuers to formulate a rescue plan for the number of people who need to be rescued.

Optionally, after acquiring the rescue signal in the shared file, the rescue device may acquire the user's physiological characteristic data (for example, heart rate value, blood pressure value, etc.) recorded in each distress signal, and then record the physiological characteristics according to the distress signal. The severity of the data beyond the normal data range sorts the electronic devices corresponding to the distress signals to obtain the ranking result, and determines the electronic device with the most serious physiological characteristic data beyond the normal data range according to the ranking result, and guides the rescuers to first identify the electronic device. The user of the device is rescued.

By implementing the above method, the rescue device can determine the user with the worst physiological characteristics, and guide the rescue personnel to give priority to rescue the user with the worst physiological characteristics, thereby improving the efficiency of rescue.

By implementing the methods disclosed in the above-mentioned embodiments, the rescue device can obtain the distress signal of the electronic devices in the local area network by searching the local area network established between the user equipment and the electronic devices within the preset range, so as to detect the information of the electronic devices in the local area network. The user implements rescue; further, the rescue device can also determine the distance between the electronic devices according to the wireless signal strength between the electronic devices, so that the rescue device can guide the rescue personnel to move to the nearest electronic device when the user of a certain electronic device is rescued. Rescue at equipment to improve rescue efficiency.

Embodiment 5

Please refer to FIG. 6. FIG. 6 is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application. As shown in FIG. 6, the electronic device may include a establishing unit 601 and an updating unit 602, wherein:

The establishing unit 601 is configured to establish a local area network with electronic devices within a preset range through a wireless communication module when the user equipment is in a disaster mode;

The updating unit 602 is configured to update the user's distress signal to the shared file in the local area network through the local area network, and the shared file is used for downloading by the electronic device in the local area network to obtain the distress signal included in the shared file.

As an optional implementation manner, the manner in which the updating unit 602 is used to update the user's distress signal to the shared file in the local area network through the local area network may specifically be:

The updating unit 602 is configured to update the user's distress signal to the shared file in the local area network through the local area network when it is detected that the value of the user's physiological data exceeds the preset normal value range.

Implementing the above electronic device can actively send a distress signal to the electronic device in the local area network when it is detected that the user is in danger, thereby ensuring that the user can be rescued faster and improving the survival probability of the user.

As an optional implementation manner, the manner in which the updating unit 602 is used to update the user's distress signal to the shared file in the local area network through the local area network may specifically be:

an update unit 602, configured to update the user's distress signal and the wireless signal strength between the user equipment and at least one electronic device in the local area network to a shared file in the local area network through the local area network;

And, the electronic device shown in FIG. 6 may further include a first determining unit 603, wherein:

The first determining unit 603 is configured to determine the distance between the user equipment and each electronic device in the local area network according to the wireless signal strength of the electronic device, wherein the distance between the user equipment and the electronic devices in the local area network is the same as the distance between the user equipment and the electronic devices in the local area network. Inversely proportional to the wireless signal strength between electronic devices.

By implementing the above electronic device, the user can actively send a distress signal to the electronic device in the local area network when it is detected that the user is in danger, thereby ensuring that the user can be rescued faster and improving the survival probability of the user.

As an optional implementation manner, the electronic device shown in FIG. 6 further includes a first downloading unit 604, a second determining unit 605 and a sending unit 606, wherein:

The first download unit 604 is configured to download the shared file through the local area network after the update unit 602 updates the user's distress signal to the shared file in the local area network through the local area network, and obtain the mobile network signal status of the electronic device in the local area network from the shared file ;

The second determining unit 605 is configured to determine the target electronic device with the mobile network signal among the electronic devices in the local area network according to the mobile network signal state;

The sending unit 606 is configured to send a distress signal to the target electronic device through the local area network, where the distress signal is used for the target electronic device to send a distress signal to a preset contact terminal through a mobile network.

By implementing the above electronic device, a distress signal can be sent to an electronic device having a mobile network signal, thereby increasing the probability of the distress signal being sent out through the mobile network and the probability of the user being rescued.

As an optional implementation manner, the electronic device shown in FIG. 6 may further include an acquisition unit 607 and a third determination unit 608, wherein:

The acquiring unit 607 is configured to download the shared file through the local area network after the updating unit 602 updates the user's distress signal to the shared file in the local area network through the local area network, and obtain the rescue signal from the shared file. , update to shared files via LAN;

The third determining unit 608 is configured to determine a rescue device among the electronic devices in the local area network according to the rescue signal, and send a rescue signal to the rescue device through the local area network.

By implementing the above electronic device, the rescue device can be quickly determined according to the rescue signal recorded in the shared file, and the rescue device can be actively asked for help, which improves the probability of the user being rescued.

As an optional implementation manner, the shared file in the local area network is created by the electronic device with the highest power in the local area network.

Implementing the above electronic device can ensure that other electronic devices in the local area network have more power for subsequent data information exchange.

Implementing the electronic equipment disclosed in the above embodiments can actively establish a local area network including a shared file with surrounding electronic equipment through wireless communication functions when in a disaster mode, and then update the user's distress signal to the shared file through the local area network. The user's distress signal is diffused through the local area network; in addition, since the local area network including the shared files is established through the wireless communication function, the user equipment can still diffuse the user's distress signal to other electronic devices in the local area network when there is no signal in the mobile network. , so as to improve the survival probability of the user in the event of a disaster; and, the user can actively send a distress signal to the electronic device in the local area network when it is detected that the user is in danger, thereby ensuring that the user can be rescued faster and improving the user's survival. And, according to the rescue signal recorded in the shared file, the rescue equipment can be quickly determined and actively ask for help, which improves the probability of the user being rescued; and, it can ensure that other electronic devices in the local area network have more power to carry out Subsequent data information exchange.

Embodiment 6

Please refer to FIG. 7. FIG. 7 is a schematic structural diagram of another electronic device disclosed in an embodiment of the present application. As shown in FIG. 7, the electronic device may include a search unit 701 and a second download unit 702, wherein:

A search unit 701, configured to search a local area network, the local area network is established by the user equipment in the disaster mode and the electronic equipment within a preset range through a wireless communication module;

The second downloading unit 702 is configured to download the shared file in the local area network, and obtain a distress signal from the shared file, and the distress signal is updated to the shared file by the user equipment in the disaster mode through the local area network.

As an optional implementation manner, the shared file further includes the wireless signal strength between the user equipment updated by the user equipment and at least one electronic device in the local area network, and the electronic device shown in FIG. 7 may further include: a second Acquisition unit 703 and rescue unit 704, wherein:

The second acquiring unit 703 is configured to, after the second downloading unit 702 downloads the shared file in the local area network and acquires the distress signal from the shared file, acquires the updated user equipment of the user equipment and at least one electronic device in the local area network from the shared file. Wireless signal strength between devices;

The rescue unit 704 is configured to determine the electronic device closest to the user equipment among the electronic devices in the local area network according to the wireless signal strength of the electronic device, so as to facilitate the rescue personnel to rescue the user of the user equipment according to the distress signal. The user of the electronic device closest to the device implements the rescue; wherein the distance between the user device and the electronic device in the local area network is inversely proportional to the wireless signal strength between the user device and the electronic device.

By implementing the above electronic devices, the distance between the electronic devices can be determined according to the wireless signal strength between the electronic devices, so that the rescue device can guide the rescue personnel to move to the nearest electronic device to implement rescue when the user of a certain electronic device is rescued. to improve rescue efficiency.

Implementing the electronic equipment disclosed in the above embodiments, the local area network established by the user equipment and the electronic equipment within the preset range can be searched, so as to obtain the distress signal of the electronic equipment in the local area network through the local area network, so as to provide information to the user of the electronic equipment in the local area network. Implement rescue; further, the rescue device can also determine the distance between electronic devices according to the wireless signal strength between the electronic devices, so that the rescue device can guide the rescuer to move to the nearest electronic device when the user of a certain electronic device is rescued Carry out rescue operations to improve rescue efficiency.

Embodiment 7

Please refer to FIG. 8 , which is a schematic structural diagram of another electronic device disclosed in an embodiment of the present application. As shown in Figure 8, the electronic device may include:

a memory 801 storing executable program code;

a processor 802 coupled to the memory 801;

The processor 802 invokes the executable program code stored in the memory 801 to execute the method for sending a distress signal disclosed in the foregoing embodiments and applicable to the user equipment.

The embodiment of the present application also discloses yet another electronic device, and the electronic device includes:

a memory in which executable program code is stored;

a processor coupled to the memory;

Wherein, the processor invokes the executable program code stored in the memory, and executes the method for sending a distress signal disclosed in the above embodiments and applicable to a rescue device.

The processor 802 may include one or more processing cores. The processor 802 uses various interfaces and lines to connect various parts in the entire mobile terminal, and executes the mobile operation by running or executing the instructions, programs, code sets or instruction sets stored in the memory 801, and calling the data stored in the memory 801. Various functions of the terminal and processing data. Optionally, the processor 802 may employ at least one of a digital signal processing (Digital Signal Processing, DSP), a Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), and a Programmable Logic Array (Programmable Logic Array, PLA) implemented in hardware. The processor 802 may integrate one or a combination of a central processing unit (Central Processing Unit, CPU), a graphics processing unit (Graphics Processing Unit, GPU), a modem, and the like. Among them, the CPU mainly handles the operating system, user interface and application programs, etc.; the GPU is used for rendering and drawing of the display content; the modem is used to handle wireless communication. It can be understood that, the above-mentioned modem may not be integrated into the processor 802, and is implemented by a communication chip alone.

The memory 801 may include random access memory (Random Access Memory, RAM), or may include read-only memory (Read-Only Memory). Memory 801 may be used to store instructions, programs, codes, sets of codes or sets of instructions. The memory 801 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playback function, an image playback function, etc.) , instructions for implementing the foregoing method embodiments, and the like. The storage data area may also store data and the like created by the mobile terminal in use.

The embodiments of the present application disclose a computer-readable storage medium storing a computer program, wherein the computer program enables a computer to execute the method for sending a distress signal disclosed in the foregoing embodiments and applicable to a user equipment.

The embodiments of the present application further disclose another computer-readable storage medium, which stores a computer program, wherein the computer program enables a computer to execute the rescue signal sending methods disclosed in the above embodiments and applicable to rescue equipment.

The embodiment of the present application also discloses an application publishing platform, wherein the application publishing platform is used for publishing a computer program product, wherein when the computer program product runs on a computer, the computer is made to execute part of the methods in the above method embodiments or all steps.

It is to be understood that reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic associated with the embodiment is included in at least one embodiment of the present invention. Thus, appearances of "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily necessarily referring to the same embodiment. Furthermore, the specific features, structures or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art should also know that the embodiments described in the specification are all optional embodiments, and the actions and modules involved are not necessarily required by the present invention.

In various embodiments of the present invention, it should be understood that the size of the sequence numbers of the above-mentioned processes does not imply an inevitable sequence of execution, and the execution sequence of each process should be determined by its functions and internal logic, and should not be implemented in this application. The implementation of the examples constitutes no limitation.

The units described above as separate components may or may not be physically separated, and components displayed as units may or may not be object units, and may be located in one place or distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units.

The above-mentioned integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer-accessible memory. Based on such understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a memory , including several requests to cause a computer device (which may be a personal computer, a server, or a network device, etc., specifically a processor in the computer device) to execute some or all of the steps of the above methods in various embodiments of the present invention.

Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing relevant hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium includes a read-only storage medium. Memory (Read-Only Memory, ROM), Random Access Memory (Random Access Memory, RAM), Programmable Read-only Memory (PROM), Erasable Programmable Read Only Memory (Erasable Programmable Read Only Memory, EPROM), One-time Programmable Read-Only Memory (OTPROM), Electronically-Erasable Programmable Read-Only Memory (EEPROM), CompactDisc Read -Only Memory, CD-ROM) or other optical disk storage, magnetic disk storage, magnetic tape storage, or any other computer-readable medium that can be used to carry or store data.

A method for sending a distress signal, an electronic device, and a computer-readable storage medium disclosed in the embodiments of the present application have been described above in detail. The principles and implementations of the present invention are described with specific examples. The description is only used to help understand the method of the present invention and its core idea; at the same time, for those skilled in the art, according to the idea of the present invention, there will be changes in the specific implementation and application scope. , the contents of this specification should not be construed as limiting the invention.

Claims (10)

1. A method for sending a distress signal, characterized in that, applied to user equipment, the method comprising: When the user equipment is in the disaster mode, establish a local area network with the electronic equipment within the preset range through the wireless communication module; The user's distress signal is updated to a shared file in the local area network through the local area network, and the shared file is used to be downloaded by an electronic device in the local area network to obtain the distress signal included in the shared file. 2. The method according to claim 1, wherein the updating the user's distress signal to the shared file in the local area network through the local area network comprises: When it is detected that the value of the user's physiological data exceeds a preset normal value range, the user's distress signal is updated to a shared file in the local area network through the local area network. 3. The method according to claim 1, wherein the updating the user's distress signal to the shared file in the local area network through the local area network comprises: Update the user's distress signal and the wireless signal strength between the user equipment and at least one electronic device in the local area network to a shared file in the local area network through the local area network; And, the method also includes: The distance between the user equipment and each electronic device in the local area network is determined according to the wireless signal strength of the electronic device, wherein the distance between the user equipment and the electronic devices in the local area network is the same as the The wireless signal strength between the user equipment and the electronic equipment is in an inversely proportional relationship. 4. The method according to claim 1, wherein after the user's distress signal is updated to the shared file in the local area network through the local area network, the method further comprises: Download the shared file through the local area network, and obtain the mobile network signal status of the electronic device in the local area network from the shared file; In the electronic device in the local area network, determine the target electronic device with the mobile network signal according to the mobile network signal state; The distress signal is sent to the target electronic device through the local area network, and the distress signal is used by the target electronic device to send the distress signal to a preset contact terminal through a mobile network. 5. The method according to claim 1, wherein after the user's distress signal is updated to the shared file in the local area network through the local area network, the method further comprises: The shared file is downloaded through the local area network, a rescue signal is obtained from the shared file, and the rescue signal is updated to the shared file through the local area network when the rescue device searches the local area network; According to the rescue signal, a rescue device is determined among the electronic devices in the local area network, and the rescue signal is sent to the rescue device through the local area network. 6 . The method according to claim 1 , wherein the shared file in the local area network is created by an electronic device with the highest power in the local area network. 7 . 7. A method for sending a distress signal, characterized in that, applied to rescue equipment, the method comprising: searching a local area network, the local area network is established by the user equipment in the disaster mode and the electronic equipment within the preset range through the wireless communication module; A shared file in the local area network is downloaded, and a distress signal is obtained from the shared file, and the distress signal is updated to the shared file by the user equipment in the disaster mode through the local area network. 8. The method according to claim 7, wherein the shared file further comprises the wireless signal strength between the user equipment updated by the user equipment and at least one electronic device in the local area network; And, after the download of the shared file in the local area network and the acquisition of a distress signal from the shared file, the method further includes: Obtain the wireless signal strength between the user equipment updated by the user equipment and at least one electronic device in the local area network from the shared file; According to the wireless signal strength of the electronic device, among the electronic devices in the local area network, the electronic device closest to the user equipment is determined, and the distance between the user equipment and the electronic device in the local area network is the same as the distance between the user equipment and the electronic device in the local area network. The wireless signal strength between the user equipment and the electronic equipment is in an inversely proportional relationship. 9. An electronic device, characterized in that the electronic device comprises a memory storing executable program codes, and a processor coupled with the memory; wherein the processor invokes the memory stored in the memory The executable program code executes the method for sending a distress signal according to any one of claims 1 to 8. 10. A computer-readable storage medium storing a computer program, wherein the computer program causes a computer to execute the method for sending a distress signal according to any one of claims 1 to 8.

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