CN113947864A - Electronic fence early warning method and system and wearable device - Google Patents
Electronic fence early warning method and system and wearable device Download PDFInfo
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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
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0233—System arrangements with pre-alarms, e.g. when a first distance is exceeded
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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
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0261—System arrangements wherein the object is to detect trespassing over a fixed physical boundary, e.g. the end of a garden
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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
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0266—System arrangements wherein the object is to detect the exact distance between parent and child or surveyor and item
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/016—Personal emergency signalling and security systems
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- 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
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Abstract
The application provides an electronic fence early warning method, which comprises the following steps: the wearable device transmits a first signal, the first signal comprising: a unique identification code of the wearable device; when the distance between the wearable device and the first electronic device meets a preset first threshold value, and the first electronic device receives the unique identification code of the wearable device, the first electronic device sends the unique identification code of the wearable device and the unique identification code of the first electronic device to a server; the server determines user information of the wearable device and information of the second electronic device according to the unique identification code of the wearable device; the server determines position information of a dangerous area corresponding to the first electronic equipment according to the unique identification code of the first electronic equipment; and the server sends first early warning information to the second electronic equipment according to the information of the second electronic equipment. The method provided by the application can enable parents to comprehensively, accurately and timely acquire the information that students are in the dangerous area, and avoid disasters.
Description
Technical Field
The application belongs to the technical field of mobile terminals, and particularly relates to an electronic fence early warning method, an electronic fence early warning system and wearable equipment.
Background
In summer every year, events of drowning and death occur in all parts of the country, how to make safety precaution and avoid the immature life from entering a dangerous area are one of the most concerned problems of parents and schools.
Along with the popularization of mobile intelligent terminals, some application technical schemes of the mobile intelligent terminals in the field of safety precaution appear, but due to underage safety awareness and weak knowledge, parents are required to assist in identifying dangerous areas and supervising in real time.
Therefore, how parents comprehensively, accurately and timely acquire that the minors enter the dangerous area to quickly implement rescue is an important key for preventing the minors from entering the dangerous area.
Disclosure of Invention
The embodiment of the application provides an electronic fence early warning method, an electronic fence early warning system and wearable equipment, so that parents can comprehensively, accurately and timely acquire messages of students in dangerous areas, and disasters are avoided.
In a first aspect, a method for electronic fence early warning is provided, and is applied to an electronic fence early warning system, where the electronic fence early warning system includes: the method comprises the following steps that wearable equipment carried by a user, first electronic equipment installed in a dangerous area, second electronic equipment used for receiving early warning information, equipment for monitoring the user and a server, wherein the second electronic equipment comprises the following equipment: the wearable device transmits a first signal, the first signal comprising: a unique identification code of the wearable device; when the distance between the wearable device and the first electronic device meets a preset first threshold value, and the first electronic device receives the unique identification code of the wearable device, the first electronic device sends the unique identification code of the wearable device and the unique identification code of the first electronic device to a server; the server determines user information of the wearable device and information of the second electronic device according to the unique identification code of the wearable device; the server determines position information of a dangerous area corresponding to the first electronic equipment according to the unique identification code of the first electronic equipment; the server sends first early warning information to the second electronic equipment according to the information of the second electronic equipment, wherein the first early warning information comprises: the user information of the wearable device and the position information of the dangerous area corresponding to the second electronic device.
According to the method provided by the first aspect, when the distance between the wearable device carried by the user and the first electronic device meets a preset first threshold, the first electronic device installed in a dangerous area can monitor a first signal sent by the wearable device, the unique identification code of the wearable device and the unique identification code of the first electronic device are sent to a server for analysis, the server can quickly determine user information of the wearable device and information of a second electronic device used for monitoring the user according to the unique identification code of the wearable device, the position of the dangerous area where the user is located can be quickly determined according to the unique identification code of the first electronic device, and the server sends early warning information to the second electronic device, wherein the early warning information comprises the user information of the wearable device and the position information of the dangerous area where the user is located, so that the user monitoring of the second electronic device of the user can quickly, And rescue is accurately implemented.
Optionally, the electronic fence warning system further includes: a third electronic device for receiving the warning information, wherein the third electronic device is a device of a manager in the dangerous area, and the method further comprises the following steps: the server determines information of a manager of a dangerous area corresponding to the first electronic equipment according to the unique identification code of the first electronic equipment; based on the information of the manager in the dangerous area, the server sends second early warning information to the third electronic device, wherein the second early warning information comprises: and the position information of the dangerous area corresponding to the first electronic equipment. In the implementation mode, the server can determine information of the management personnel in the dangerous area according to the unique identification code of the first electronic device, and sends the early warning information to the third electronic device of the management personnel, so that the management personnel in the dangerous area can quickly arrive at the site to implement rescue.
Optionally, the first electronic device includes: and the alarm device gives an alarm when the first electronic equipment receives the first signal. In the implementation mode, when the first electronic device receives the first signal, the alarm device on the first electronic device can give an alarm at the first time, so that management personnel or passing pedestrians nearby a dangerous area can rescue conveniently.
Optionally, after the server determines the user information of the wearable device and the information of the second electronic device according to the unique identification code of the wearable device, the method further includes: and the server sends second information to the wearable device, wherein the second information is used for indicating the wearable device to call a preset emergency contact. In this implementation manner, in order to avoid that the warning information sent by the server to the second electronic device is not received, after the server determines the information of the second electronic device according to the unique identification code of the wearable device, the server sends the second information to the wearable device, so that the wearable device calls a preset emergency contact until the call is successful.
Optionally, before the server determines the location information of the dangerous area corresponding to the first electronic device according to the unique identification code of the first electronic device, the method further includes: and storing information of a dangerous area corresponding to the first electronic equipment and information of a manager corresponding to the dangerous area on a server. In this implementation manner, the server can receive the unique identification code of the first electronic device and then quickly determine the position information of the dangerous area corresponding to the first electronic device and the information of the manager in the dangerous area by storing the corresponding information.
Optionally, before the server determines the user information of the wearable device and the information of the second electronic device according to the unique identification code of the wearable device, the method further includes: storing, on a server, unique information of the wearable device, user information of the wearable device, and information of the second electronic device. In this implementation manner, by storing the unique information of the wearable device, the user information of the wearable device, and the user information of the second electronic device, the server can quickly determine the user information of the wearable device and the information of the second electronic device used for monitoring the user after receiving the wearable unique identification code.
In a second aspect, there is provided an electronic fence warning apparatus, including means for performing each step in the above first aspect or any possible implementation manner of the first aspect.
In a third aspect, there is provided an electronic fence warning apparatus, comprising at least one processor and a memory, the at least one processor being configured to perform the method of the first aspect above or any possible implementation manner of the first aspect.
In a fourth aspect, an electronic fence warning apparatus is provided, which includes at least one processor and an interface circuit, where the at least one processor is configured to perform the method in the first aspect or any possible implementation manner of the first aspect.
In a fifth aspect, an electronic fence warning system is provided, where the system includes a wearable device carried by a user, a first electronic device installed in a dangerous area, a second electronic device for receiving warning information, and a server, and any one of the apparatuses provided in the second, third, or fourth aspects.
Optionally, the electronic fence warning system further includes a third electronic device for receiving warning information.
In a sixth aspect, a wearable device is provided, which includes a processor configured to perform the method performed by the wearable device in the above first aspect or any possible implementation manner of the first aspect.
In a seventh aspect, a computer program product is provided, the computer program product comprising a computer program for performing the method of the first aspect or any possible implementation manner of the first aspect, when the computer program is executed by a processor.
In an eighth aspect, there is provided a computer readable storage medium having stored thereon a computer program for performing the method of the first aspect or any possible implementation manner of the first aspect when the computer program is executed.
In a ninth aspect, there is provided a chip or an integrated circuit, the chip or the integrated circuit comprising: a processor configured to invoke and run the computer program from the memory, so that the device on which the chip or the integrated circuit is installed performs the method of the first aspect or any possible implementation manner of the first aspect.
It is understood that the beneficial effects of the second to ninth aspects can be seen from the description of the first aspect, and are not repeated herein.
Compared with the prior art, the embodiment of the application has the advantages that:
according to the electronic fence early warning method provided by the application, when the distance between wearable equipment carried by a user and the first electronic equipment meets a preset first threshold value, the first electronic equipment installed in a dangerous area can monitor a first signal sent by the wearable equipment, the unique identification code of the wearable equipment and the unique identification code of the first electronic equipment are sent to a server for analysis, the server can quickly determine user information of the wearable equipment and information of second electronic equipment used for monitoring the user according to the unique identification code of the wearable equipment, the position of the dangerous area where the user is located can be quickly determined according to the unique identification code of the first electronic equipment, the server sends early warning information to the second electronic equipment, and the early warning information comprises user information of the wearable equipment and position information of the dangerous area where the user is located, so that the user of the second electronic device monitoring the user can quickly and accurately perform rescue.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic diagram of an exemplary electronic fence warning system according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of another exemplary electronic fence warning system provided in the embodiment of the present application;
fig. 3 is a schematic flowchart of an exemplary fence warning method according to an embodiment of the present disclosure;
fig. 4 is a schematic flowchart of another electronic fence warning method provided in an embodiment of the present application;
fig. 5 is a schematic block diagram of a wearable device provided in an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
First, before describing the methods and systems provided herein, some of the terms that will be referred to immediately below will need to be described. When the present application refers to the terms "first" or "second" etc. ordinal, it should be understood that they are used for distinguishing purposes only, unless they do express an order in accordance with the context.
The terms "exemplary" or "such as" are used herein to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g.," is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.
Unless otherwise indicated, "/" herein generally indicates that the former and latter associated objects are in an "or" relationship, e.g., a/B may represent a or B. The term "and/or" is merely an associative relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the present application, "a plurality" means two or more.
In real life, children's safety is receiving attention from people. In particular, the safety issues of children on the way from school to home are of major concern for fire protection and parents. But there has not been a good solution. Children may still enter hazardous areas, such as reservoirs. Therefore, the parents or the working personnel in the dangerous area can be informed at the first time about the notification that the child enters the dangerous area, so that the parents or the working personnel in the dangerous area can take rescue measures in time, and tragedy can be effectively prevented from happening.
In the prior art, in order to prevent children from entering a dangerous area, the dangerous area is generally manually defined, a method for setting warning signs in the dangerous area is mainly adopted, but the method needs to spend large manpower and material resources to define the dangerous area, and the warning signs defined by the method can only play a certain prompting role for the children, so that the warning signs can not be correctly identified by workers due to light or other factors, and effective prompting can not be realized.
In the related art, the mobile device worn by the student is used for monitoring the real-time position of the child, so that the position information of the child is obtained. However, when the householder does not pay close attention to the monitoring situation due to the operational factor, it is easy to generate negligence, thereby causing tragedy to occur.
In view of this, the application provides an electronic fence early warning method, after a wearable device carried by a student enters a dangerous area, when a distance between the wearable device and a first electronic device in the dangerous area satisfies a preset first threshold, and the first electronic device can receive a unique identification code sent by the wearable device, it indicates that the student enters the dangerous area. Then the first electronic equipment sends the unique identification code of the wearable equipment and the unique identification code of the first electronic equipment to a server for analysis, so that student information and parent information of the wearable equipment and dangerous area information of a student are obtained, and the information is sent to parent equipment monitoring the student, so that parents can quickly and accurately perform rescue.
The following describes, with reference to specific examples, an electronic fence warning system to which the electronic fence warning method provided in the present application is applied.
Fig. 1 is a schematic diagram of an example of an electronic fence warning system suitable for use in embodiments of the present application. As shown in fig. 1, the system includes: the wearable device 110 carried by a user, the first electronic device 120 installed in a dangerous area, the second electronic device 130 for receiving early warning information, and the server 140.
In fig. 1, the wearable device 110 is exemplified by a smart watch, the first electronic device is exemplified by a tablet computer installed in a dangerous area, and the second electronic device is exemplified by a mobile phone capable of receiving warning information.
It should be noted that the user carrying the smart watch is not the same person as the holder of the mobile phone.
The electronic fence early warning system can further comprise: a third electronic device. This third electronic equipment is the equipment that can receive early warning information, and, the holder of third electronic equipment and the user who carries smart watch are not the same person with the holder of cell-phone.
Of course, the electronic fence warning system shown in fig. 1 may further include other more electronic devices, and the wearable device may also be a smartphone. The present application is not limited thereto.
For example, in the embodiment of the present application, the first electronic device and the second electronic device may further be: portable electronic devices such as smart televisions, tablet computers, netbooks, Personal Digital Assistants (PDAs), computer handheld communication devices, handheld computing devices, and the like. The first electronic device and the second electronic device may be the same device or different devices.
And the wearable device can also be: smart school cards, smart bracelets, wearable wrist devices, smart glasses, Augmented Reality (AR)/Virtual Reality (VR) devices, and the like.
It should be understood that, in the embodiment of the present application, the wearable device may also be a generic term for intelligently designing daily wearing by applying a wearable technology, developing wearable devices, such as glasses, gloves, watches, clothes, shoes, and the like. A wearable device is a portable device that is worn directly on the body or integrated into the clothing or accessories of the user. The wearable device is not only a hardware device, but also realizes powerful functions through software support, data interaction and cloud interaction. The generalized wearable intelligent device has the advantages that the generalized wearable intelligent device is complete in function and large in size, can realize complete or partial functions without depending on a smart phone, such as a smart watch or smart glasses, and only is concentrated on a certain application function, and needs to be matched with other devices such as the smart phone for use, such as various smart bracelets for monitoring physical signs, smart jewelry and the like.
It should be understood that fig. 1 is only an example, and should not impose any limitation on the application scenario of the embodiment of the present application, for example, in the scenario shown in fig. 1, more electronic devices and wearable devices may also be included. The application is not limited herein.
It should be understood that the wearable device and the first electronic device, the first electronic device and the server, and the server and the second electronic device may be interconnected through a communication network. Illustratively, the communication network may be a wired network or a wireless network. For example, the communication network may be a Local Area Network (LAN) or a Wide Area Network (WAN), such as the internet. The communication network may be implemented using any known network communication protocol, which may be various wired or wireless communication protocols, such as ethernet, Universal Serial Bus (USB), FIREWIRE (FIREWIRE), global system for mobile communications (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), time division code division multiple access (TD-SCDMA), long term evolution (long term evolution, Internet), bluetooth, wireless fidelity (Wi-Fi), Wi-Fi direct (Wi-talk, Internet-talk, or Near Field Communication (NFC) protocol based on NFC protocol, VoIP), a communication protocol that supports a network slice architecture, or any other suitable communication protocol.
Fig. 2 shows a schematic diagram of another example of an electronic fence early warning system provided in the embodiment of the present application. As shown in fig. 2, the electronic fence warning system 200 includes a wearable device 210 carried by a user, a first electronic device 220 installed in a dangerous area, a second electronic device 230 for receiving warning information, and a server 240. Wherein, wearable device 210 includes: a first short-distance communication module 2101 and a first wireless communication module 2102. The first electronic device 220 includes: a second short-distance communication module 2201 and a second wireless communication module 2202.
The first near field communication module 2101 in the wearable device 210 is configured to send a signal, and the first wireless communication module 2101 is configured to communicate with other devices, in this embodiment of the present application, the first wireless communication module 2101 is configured to communicate with the second electronic device 230.
The second short-range communication module 2201 in the first electronic device 220 is used for receiving signals, the second wireless communication module 2202 is used for communicating with other devices, and in this embodiment, the second wireless communication module 2202 is used for communicating with the server 240.
It should be noted that the first wireless communication module 2101 and the second wireless communication module 2201 may both implement communication by inserting an internet of things card in a 4G/5G manner, or may also directly insert a network cable, or may also implement communication by connecting Wifi.
Optionally, the wearable device further comprises: a main control module, a display module, and a power supply module, which are not shown in fig. 2.
It should be noted that the display module can display the two-dimensional code of the student information.
Optionally, the first electronic device further includes: the charging system comprises a power supply module, a charging module, a main control module, an alarm module and a rechargeable power supply module, wherein the modules are not shown in figure 2.
The alarm module is used for ringing and alarming.
It is understood that when the electronic device includes the rechargeable power module, the electronic device can be charged by solar charging.
The electronic fence early warning system provided by the embodiment of the application is specifically introduced above, and a method for using the system is introduced below by combining scenes.
In a possible application scenario, when a student carries a smart phone from school to home, a parent wants to acquire whether the student goes to a dangerous area, and the early warning method provided by the application can be used.
In another possible application scenario, when the old at home goes out for a walk and bends, and whether the old at home is in a dangerous area or not is desired to be obtained by the family, the early warning method provided by the application can be used.
The first application scenario provided by the present application is specifically described below with reference to the electronic fence warning system shown in fig. 1 and fig. 2. Fig. 3 is a schematic flowchart illustrating an example of an electronic fence warning method provided by the present application in the scenario illustrated in fig. 1.
In the flow shown in fig. 3, when a student carries a wearable device to enter a certain reservoir from a school to a home, the reservoir is divided into A, B, C, D four areas, each area is provided with a first electronic device corresponding to each place, and in addition, parents of the student hold a second electronic device for receiving early warning information.
As shown in fig. 3, the method includes: s310 to S370.
S310, the wearable device sends a first signal, wherein the first signal comprises: a unique identification code of the wearable device.
When a student carries the wearable device to enter the area A, the wearable device sends a first signal, wherein the first signal comprises: unique identification code information on the wearable device. The first signal may also include other information.
As a possible implementation manner, when a student carries a wearable device to enter an area a, a first near field communication module on the wearable device periodically transmits a first signal, where the first signal includes: unique identification code information on the wearable device.
S320, when the distance between the wearable device and the first electronic device meets a preset first threshold, the first electronic device receives a first signal.
In this embodiment of the application, when the wearable device carried by the student is close to the first electronic device installed in the area a, and the distance between the wearable device and the first electronic device installed in the area a satisfies a preset first threshold, the first electronic device installed in the area a may receive the unique identification code of the wearable device. When the first electronic device receives the unique identification code of the wearable device, the first electronic device indicates that the student enters the area A.
It should be noted that the preset first threshold may be set according to specific situations, and the embodiment of the present application is not limited.
As a possible implementation manner, the second near field communication module on the first electronic device installed in the area a may receive the unique identification code of the wearable device, and when the second near field communication module receives the unique identification code of the wearable device, it indicates that the student enters the area a.
At the moment, when the second near field communication module receives the unique identification code of the wearable device, the alarm module on the first electronic device can be automatically triggered to send out an alarm ring, so that dangerous area management personnel or nearby passing personnel can timely arrive at the scene after hearing the alarm ring, and rescue is carried out.
Because the second near field communication module can only realize near field communication and can not send the unique identification code of wearable equipment to the server, consequently, when the second near field communication module received the unique identification code of wearable equipment, send the unique identification code of wearable equipment received to second wireless communication module.
Specifically, the second short-distance communication module sends the received first signal to the second wireless communication module through the serial port. Of course, the first signal may also be transmitted in other manners, which is not limited in this application.
S330, the first electronic device sends the unique identification code of the wearable device and the unique identification code of the first electronic device to a server.
In step S350, the first electronic device sends the received unique identifier of the wearable device and its own unique identifier to the server for parsing.
As a possible implementation manner, when the first electronic device includes the wireless communication module, the wireless communication module on the first electronic device sends the received unique identifier of the wearable device and the received unique identifier of the first electronic device to the server for parsing.
S340, the server determines the user information of the wearable device and the information of the second electronic device according to the unique identification code of the wearable device.
It should be understood that the information of the second electronic device includes: user information of the second electronic device and identification information of the second electronic device.
In step S340, the server may determine information of the wearable device, user information of the wearable device, and parent information bound to the wearable device according to the unique identification code of the wearable device.
It can be understood that the parent information bound to the wearable device is user information of the first device for receiving the warning information.
The information of the wearable device, the information of the user of the wearable device, and the information of the user of the first electronic device are stored in the server in advance.
Specifically, in one embodiment, prior to the release of the wearable device, the system administrator will need a student information entry server using the wearable device, the student information including school, class, etc. information. Print out student's information with the form of two-dimensional code, paste on the wearable equipment that every student corresponds, student's keeper downloads the keeper end APP, registers the back of logging in, uses the equipment two-dimensional code that the keeper APP scanned student's information two-dimensional code and wearable equipment to bind. Therefore, the corresponding relation among the unique identification code of the wearable device, the student information and the parent information can be generated and stored in the server.
In another embodiment, after the wearable device is issued to each student, student information of the student is logged in the wearable device, two-dimensional code information is generated, parents of the student use parents APP to scan the two-dimensional code of the student information, and the two-dimensional code of the wearable device is bound, so that correspondence among unique information of the wearable device, the student information and the parent information can be generated and stored in the server.
S350, the server can determine the position information of the dangerous area corresponding to the first electronic device according to the unique identification code of the first electronic device.
The unique identification code of the first electronic device, the dangerous area corresponding to the first electronic device, and the information of the manager corresponding to the dangerous area are stored in the server.
Therefore, the server can determine the position information of the dangerous area corresponding to the electronic equipment according to the unique identification code of the first electronic equipment.
For example: when the first electronic device is located in the area a and the manager in the area a is zhang san, the correspondence relationship between the unique identification code of the first electronic device, the information of the area a corresponding to the first electronic device, and the information such as the contact information of the manager in the area a is stored in the server in advance.
S360, the server sends first early warning information to the second electronic equipment based on the information of the second electronic equipment, and the first early warning information comprises: the user information of the wearable device and the position information of the danger area corresponding to the first electronic device.
Based on the information of the second electronic device determined in the steps S310 to S350, the server sends the user information of the wearable device and the location information of the dangerous area corresponding to the first electronic device to the second electronic device for receiving the warning information.
According to the electronic fence early warning method provided by the embodiment of the application, when the distance between wearable equipment carried by a user and the first electronic equipment meets a preset first threshold value, the first electronic equipment installed in a dangerous area can monitor a first signal sent by the wearable equipment, the unique identification code of the wearable equipment and the unique identification code of the first electronic equipment are sent to a server for analysis, the server can quickly determine user information of the wearable equipment and information of second electronic equipment used for monitoring the user according to the unique identification code of the wearable equipment, the position of the dangerous area where the user is located can be quickly determined according to the unique identification code of the first electronic equipment, the server sends early warning information to the second electronic equipment, and the early warning information comprises user information of the wearable equipment and position information of the dangerous area where the user is located, so that the user of the second electronic device monitoring the user can quickly and accurately perform rescue.
On the basis of the above, fig. 4 is a schematic flow chart of another example of the electronic fence warning method provided by the present application. When the electronic fence early warning system further comprises: when used in a third electronic device for receiving warning information, as shown in fig. 4, the method includes: s410 to S470.
S410, the wearable device sends a first signal, wherein the first signal comprises: a unique identification code of the wearable device.
S420, when the distance between the wearable device and the first electronic device meets a preset first threshold, the first electronic device receives a first signal.
S430, the first electronic device sends the unique identification code of the wearable device and the unique identification code of the first electronic device to a server.
S440, the server determines the user information of the wearable device and the information of the second electronic device according to the unique identification code of the wearable device.
The descriptions of steps S410 to S440 refer to steps S310 to S340, which are not repeated herein.
S450, the server can determine the information of the manager of the dangerous area corresponding to the first electronic device according to the unique identification code of the first electronic device.
In step S450, since the unique information of the first electronic device, the dangerous area corresponding to the first electronic device, and the information of the manager corresponding to the dangerous area are stored in the server in advance, the server may determine the information of the manager corresponding to the dangerous area according to the unique identifier of the first electronic device.
S460, the server sends first warning information to the second electronic device based on the information of the second electronic device, where the first warning information includes: the user information of the wearable device and the position information of the danger area corresponding to the first electronic device.
For the description of step S460, reference may be made to step S360, which is not described herein again.
S470, based on the information of the manager in the dangerous area, the server sends second early warning information to the third electronic device, wherein the second early warning information comprises: and the position information of the dangerous area corresponding to the first electronic equipment.
In step S470, when the system further includes a third electronic device for receiving the warning information, the server may transmit the location information of the dangerous area to the third electronic device for receiving the warning information.
It is understood that the third electronic device for receiving the warning information is a device of a manager of the hazardous area.
Therefore, when the manager receives the position information of the dangerous area, the manager knows that the students enter the dangerous area, and the manager can rescue the dangerous area in the first time.
Optionally, after the server determines the user information of the wearable device and the information of the second electronic device according to the unique identification code of the wearable device, the server sends second information to the wearable device, where the second information is used to instruct the wearable device to call a preset emergency contact.
For example, after receiving second information sent by the server on the wearable device carried by the student, the wearable device automatically triggers an emergency call function, actively dials a call to an emergency contact in turn until the emergency contact is connected, if the emergency contact is not connected in the first turn, the emergency contact continues to be connected in the second turn, and so on, and multiple turns can be broadcast in turn in total.
Specifically, automatic voice prompt can be set, and after the telephone is dialed, the information of students and the position information of dangerous areas where the students are located can be manually broadcasted in voice.
It should be noted that the contact manner of the emergency contact may be preset on the wearable device, or may be obtained in real time from the emergency contact information preset on the second electronic device.
The embodiment of the method for warning by an electronic fence provided by the embodiment of the present application is described above with reference to fig. 1 to 4, and the wearable device and the electronic device provided by the embodiment of the present application are described below.
An embodiment of the present application further provides a wearable device, and fig. 5 shows a schematic block diagram of a wearable device 500 provided in an embodiment of the present application. As shown in fig. 5, the wearable device 500 includes: a processor 510, the processor 510 being configured to send first information, the first information comprising a unique identification code of the wearable device.
Processor 510 is further configured to: and calling the preset emergency contact after the wearable device receives the second information sent by the server.
It is understood that wearable device 500 may be the same device as wearable device 110 in fig. 1.
It should be noted that, the beneficial effects of the wearable device refer to the above description, which is not repeated herein.
The present embodiment may perform the division of the functional modules on the electronic devices (including the first electronic device, the second electronic device, and the third electronic device) according to the method described above. For example, the functions may be divided into functional blocks corresponding to the respective functions, or two or more functions may be integrated into one processing block. The integrated module may be implemented in the form of hardware. It should be noted that the division of the modules in this embodiment is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
It should be noted that, relevant contents of each step related to the above method embodiment may be referred to the functional description of the corresponding functional module, and are not described herein again.
The above embodiments may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, the above-described embodiments may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded or executed on a computer, cause the processes or functions described in accordance with the embodiments of the application to occur, in whole or in part. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains one or more collections of available media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium. The semiconductor medium may be a Solid State Drive (SSD).
The embodiment of the present application further provides a computer readable medium for storing a computer program code, where the computer program includes instructions for executing the method of the electronic fence warning in the embodiment of the present application in the above method. The readable medium may be a read-only memory (ROM) or a Random Access Memory (RAM), which is not limited in this embodiment of the present application.
The present application also provides a computer program product comprising instructions which, when executed, cause the system to perform operations corresponding to the methods described above, respectively.
An embodiment of the present application further provides a system chip, where the system chip includes: a processing unit, which may be, for example, a processor, and a communication unit, which may be, for example, an input/output interface, a pin or a circuit, etc. The processing unit can execute computer instructions to enable the chip to execute any one of the above methods for electronic fence warning provided by the embodiments of the present application.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. An electronic fence early warning method is applied to an electronic fence early warning system, and the electronic fence early warning system comprises: the method comprises the following steps that wearable equipment carried by a user, first electronic equipment installed in a dangerous area, second electronic equipment used for receiving early warning information and a server are provided, the second electronic equipment is equipment for monitoring the user, and the method comprises the following steps:
the wearable device transmits a first signal, the first signal comprising: a unique identification code of the wearable device;
when the distance between the wearable device and the first electronic device meets a preset first threshold value and the first electronic device receives the unique identification code of the wearable device, the first electronic device sends the unique identification code of the wearable device and the unique identification code of the first electronic device to the server;
the server determines user information of the wearable device and information of the second electronic device according to the unique identification code of the wearable device;
the server determines position information of a dangerous area corresponding to the first electronic equipment according to the unique identification code of the first electronic equipment;
the server sends first early warning information to the second electronic device based on the information of the second electronic device, wherein the first early warning information comprises: the user information of the wearable device and the position information of the danger area corresponding to the second electronic device.
2. The method of claim 1, wherein the electronic fence warning system further comprises: a third electronic device for receiving early warning information, wherein the third electronic device is a device of a manager in a dangerous area, and the method further comprises:
the server determines information of management personnel of a dangerous area corresponding to the first electronic equipment according to the unique identification code of the first electronic equipment;
based on the information of the management personnel in the dangerous area, the server sends second early warning information to the third electronic equipment, wherein the second early warning information comprises: and the position information of the dangerous area corresponding to the first electronic equipment.
3. The method of claim 1 or 2, wherein the first electronic device comprises: an alarm device, the method further comprising:
and when the first electronic equipment receives the first signal, the alarm device gives an alarm.
4. The method of claim 3, wherein after the server determines the user information of the wearable device and the information of the second electronic device according to the unique identification code of the wearable device, the method further comprises:
the server sends second information to the wearable device, wherein the second information is used for indicating the wearable device to call a preset emergency contact.
5. The method according to claim 4, wherein before the server determines the location information of the dangerous area corresponding to the first electronic device according to the unique identification code of the first electronic device, the method further comprises:
and storing the dangerous area corresponding to the first electronic equipment and the information of the manager corresponding to the dangerous area on the server.
6. The method of claim 3, wherein before the server determines the user information of the wearable device and the information of the second electronic device according to the unique identification code of the wearable device, the method comprises:
storing, on the server, unique information of the wearable device, user information of the wearable device, and user information of the second electronic device.
7. An electronic fence pre-warning system, characterized in that the system comprises a wearable device carried by a user, a first electronic device installed in a dangerous area, a second electronic device for receiving pre-warning information, and a server, and is configured to perform the method of claims 1-6.
8. A wearable device, characterized in that the wearable device comprises a processor for performing the method of claims 1-6 as performed by the wearable device.
9. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 6.
10. A chip, comprising: a processor for calling and running a computer program from a memory so that a device on which the chip is installed performs the method of any one of claims 1 to 6.
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Address after: 410000 Yuelu District Yuelu street, Changsha, Hunan Province, 5 left 101 rooms of R & D headquarters of Central South University Science Park. Patentee after: New Cloud Technology Group Co.,Ltd. Country or region after: China Address before: 410000 Yuelu District Yuelu street, Changsha, Hunan Province, 5 left 101 rooms of R & D headquarters of Central South University Science Park. Patentee before: HUNAN NEW CLOUDNET TECHNOLOGY Co.,Ltd. Country or region before: China |