KR101305228B1 - Method for informing emergency state, portable terminal, management server, and recording media thereof - Google Patents

Abstract

PURPOSE: An emergency situation notifying method, a portable terminal thereof, a management server thereof, and a recording medium thereof are provided to be simultaneously operated online and offline by generating a whistle sound through a protective case. CONSTITUTION: An emergency situation notifying method includes a portable terminal (1000), a management server (2000), a protector terminal (3100), an emergency control center server (3200). The portable terminal includes a whistle sound generating unit. The whistle sound generating unit determines the generation of a whistle sound for notifying an emergency situation. The emergency situation is determined based on a whistle sound sensed at a whistle sound sensing step. Emergency situation information including position information of the terminal is transmitted to a preset server after the determination of the situation. [Reference numerals] (1000) Portable terminal equipped with a protection case including a whistle generating unit; (1100) Whistle detecting module; (1200) Emergency case determining module; (1300) Information transmitting module; (2000) Management server; (2100) Unit for receiving information about an emergent situation; (2200) Unit for transmitting information about an emergent situation; (2300) Information DB; (3100) Protector terminal; (3200) Emergency control center server; (AA) Network

Description

Emergency situation notification method and a portable terminal, management server, recording medium for the same {Method for informing emergency state, portable terminal, management server, and recording media etc}

The present invention relates to an emergency notification method and a portable terminal, a management server, and a recording medium therefor, more specifically, by only one act of generating whistle through a whistle generating unit of a protective case mounted on the portable terminal. As the emergency information is sent to the management server at the same time as the user's emergency situation is sent to the management server, an emergency situation notification method for notifying the emergency situation online and offline at the same time, and a mobile terminal, management server, and a recording medium therefor. It is about.

With the recent development of mobile terminal-related technologies, portable terminal users can search for and download various information by carrying the portable terminal, accessing the Internet without time or space constraints through a communication network or a Wi-Fi network.

In addition, more and more users take pictures or videos using cameras embedded in mobile terminals and transmit them to other users' mobile terminals through MMS messages.

In addition, since a mobile terminal such as a smart phone, a tablet PC, and the like is basically equipped with a GPS, various location related services can be provided.

As described above, as location-related services are available through mobile terminals, location-based services using the same have been widely distributed.

For example, there are emergency services based on the user's location, navigation services, finding emergency or amenities around the user.

In particular, emergency services based on the user's location have been widely used in that they can request help or inform other users of the emergency by using GPS on the user's emergency and emergency rescue, disaster, disaster, and risk situation.

As an example of such an emergency rescue service, as described in Korean Patent Laid-Open No. 2012-0077418, 'a danger signal notification method according to ambient noise in a mobile terminal and a mobile terminal' has been disclosed.

The emergency rescue service detects the noise around the mobile terminal, extracts the frequency component of the detected noise, determines the noise type based on the extracted frequency component, and the SNS when the noise type corresponds to a dangerous situation. It is configured to send a message to the service.

However, the emergency rescue service has a limitation that only the notification through online transmission of a message to the SNS service is possible based on the noise detected around the mobile terminal.

[Reference Prior Art Document] Publication No. 10-2012-0077418 (2012.07.10.)

An object of the present invention for solving the problems according to the prior art, only one act of generating a whistle through the whistle generating portion of the protective case mounted on the portable terminal, at the same time carrying out notification of the user's emergency surroundings As emergency information is transmitted to a management server through a terminal, an emergency notification method for notifying an emergency situation online and offline at the same time, and a portable terminal, a management server, and a recording medium therefor are provided.

Emergency situation notification method of the present invention for solving the technical problem, the emergency situation notification using a portable terminal equipped with a protective case is provided with a whistle generating unit for generating a whistle by the flow of air inlet and vent As a method, Whistle detection step of detecting whether the whistle generation of the whistle generation unit for informing the emergency situation to the surroundings; An emergency situation determination step of determining whether an emergency situation is generated based on the whistle noise detected in the whistle detection step; And an information transmitting step of transmitting emergency information including at least the location information of the portable terminal to a predetermined server when it is determined that an emergency has occurred in the emergency determining step.

Preferably, in the emergency determination step, it may be determined that an emergency has occurred when the detected whistle is more than a predetermined decibel or when a whistle waveform matching the predetermined whistle is generated.

Preferably, the emergency information may further include image information or video information photographed by the mobile terminal.

Preferably, the server is a management server of the operator providing an emergency notification service, the emergency information may be transmitted to the server of the guardian terminal or emergency control center registered through the management server.

The present invention for solving the above technical problem, provides a computer-readable recording medium recording a program for executing each step of the emergency notification method made as described above.

The portable terminal of the present invention for solving the above technical problem is a portable terminal equipped with a protective case having a whistle generating unit for generating a whistle due to the flow of air is formed in the inlet and vent, the emergency situation around Whistle detection module for detecting whether the whistle generation unit for whistle generation; An emergency situation determination module that determines whether an emergency situation is generated based on the whistle noise detected by the whistle detection module; And an information transmission module configured to transmit emergency information including at least the location information of the portable terminal to a predetermined server when the emergency determination module determines that an emergency has occurred.

The management server of the present invention for solving the technical problem, an emergency situation using a portable terminal equipped with a protective case equipped with a whistle generating unit for generating a whistle by the flow of air is formed in the inlet and vents As a management server for executing, as the portable terminal determines that an emergency has occurred based on the whistle generated by the whistle generating unit to notify the surroundings of an emergency, an emergency including the location information of the portable terminal An emergency situation information receiving unit for receiving situation information from the mobile terminal; It includes; emergency situation information transmitting unit for transmitting at least the emergency information received by the emergency information receiving unit to a server of a pre-registered parental terminal or emergency control center.

In the present invention as described above, only one action of generating a whistle through the whistle generating unit of the protective case mounted on the mobile terminal, the emergency information is managed through the mobile terminal at the same time to notify the user of the emergency situation As it is sent to the server, there is an advantage that the emergency can be notified online and offline at the same time.

In addition, the protective case has an advantage that the inlet and the vent is formed to generate whistle by the flow of air can be used permanently without a separate power supply or battery replacement.

1 is a perspective view showing a state in which a portable terminal is mounted on a protective case for implementing an emergency situation notification method according to an embodiment of the present invention.
Figure 2 is an exploded perspective view showing a protective case for the implementation of the emergency notification method according to an embodiment of the present invention.
3 is a sectional view taken along the line AA of FIG.
4 is an overall configuration diagram for an emergency notification method according to an embodiment of the present invention.
5 is a flowchart illustrating a procedure of an emergency notification method according to an embodiment of the present invention.
6 is a flow chart showing the flow of an emergency notification method according to an embodiment of the present invention.

The present invention can be embodied in many other forms without departing from the spirit or main features thereof. Accordingly, the embodiments of the present invention are to be considered in all respects as merely illustrative and not restrictive.

The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms.

The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be.

On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise.

In the present application, the terms "comprises", "having", "having", and the like are intended to specify the presence of stated features, integers, steps, operations, components, Steps, operations, elements, components, or combinations of elements, numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like or corresponding elements are denoted by the same reference numerals, and a duplicate description thereof will be omitted.

In the following description of the present invention, if it is determined that the detailed description of the related known technology may obscure the gist of the present invention, the detailed description thereof will be omitted.

Emergency notification method according to an embodiment of the present invention is an emergency situation notification method using a portable terminal equipped with a protective case having a whistle generating unit for generating a whistle due to the flow of air is formed in the inlet and vents .

First, a protective case for implementing an emergency notification method according to an embodiment of the present invention will be described with reference to FIGS. 1 to 3.

The protective case, as shown in Figures 1 to 3, the injection hole (IH) and the vent (OH) is provided with a whistle generating unit (S) for generating a whistle due to the flow of air.

As shown in FIG. 1, the protective case is formed in a shape corresponding to the outer shape of the portable terminal A to surround and protect the left and right side parts and the rear part of the mobile terminal A. FIG.

Specifically, the protective case, as shown in Figure 2, comprises a case body 100 and the cover member 200.

The case body 100 is formed in a shape corresponding to the outer shape of the portable terminal A to surround and protect the left and right side and rear portions of the portable terminal A, the whistle generating unit (S) (Fig. 1 Hollow groove 100h providing a space for forming 'S' is integrally formed.

On the other hand, the case main body 100 has been exemplified in the case formed to protect the left and right side parts and the rear portion of the mobile terminal (A), the case body 100 to surround the upper and lower side parts and the rear portion of the mobile terminal (A). Formed or formed to surround all the side and rear sides of the top, bottom, left and right of the mobile terminal (A), if the form can be variously modified if it is attached to the mobile terminal (A) to protect at least a part of the mobile terminal (A) Of course.

In addition, although the case body 100 is illustrated as a case consisting of one component, as the case body 100 is divided into two or more components may be configured to form an integrated case body 100. Of course.

The hollow groove (100h) is formed to extend from the top to the bottom on the substantially central side of the case body (100).

Specifically, the hollow groove (100h), as shown in Figures 2 and 3, the opening toward the front of the rear plate (100a) of the case body 100 corresponding to the rear portion of the mobile terminal (A). Is formed inside the rear plate (100a) of the case body 100 to be formed.

On the other hand, a part or all of the rear plate 100a of the case body 100 is formed to protrude rearward to form the hollow groove 100h, so that the protruding portion is gently rounded to form an excellent aesthetic appearance. It is desirable to be.

In this case, the hollow groove 100h may be formed by the partition 103 formed in a substantially rectangular block shape inside the groove 103h formed in the substantially trapezoidal cross-sectional shape formed as the rounding process is performed.

The hollow groove 100h may be formed of the groove 103h itself without the partition 103.

On the other hand, the injection hole (IH) and the vent (OH) is formed to communicate with the hollow groove (100h), respectively.

Specifically, as shown in Figures 2 and 3, the injection port (IH) is formed to be opened to the upper side of the case body 100 is connected to communicate with the mouthpiece 130, the vent (OH) is It may be formed to penetrate the back plate 100a of the case body 100.

The injection port IH and the vent OH may be variously modified in size, position, and number in order to effectively generate whistle.

On the other hand, the back plate 100a of the case body 100 may be formed with a shooting hole 104 for shooting with a camera provided in the mobile terminal (A), the side plate of the case body (100) The button exposure hole 106 through which the button provided in the mobile terminal A may be exposed may be formed in 100b), and various holes, grooves, or protrusions may be formed corresponding to the shape of the mobile terminal A. FIG. Can be.

As shown in FIG. 2, the cover member 200 is coupled to the case main body 100 so as to close at least the opening of the hollow groove 100h and the whistle generating unit S (FIG. 1). S ').

The whistle generating unit (S), the coupling surface of the cover member 200 coupled to the case body 100 and the hollow groove (100h) of the case body 100 to close the hollow groove (100h) Means a part forming a predetermined closed space formed by, whistle by the configuration of the whistle generating unit (S) and the injection port (IH), the vent (OH) in communication with the whistle production unit (S) This may occur.

Specifically, as shown in FIG. 3, when the user blows air into the injection hole IH through the mouthpiece 130 formed in the case body 100, air is injected into a portion of the injected air vent ( OH) is immediately discharged, the remaining air is circulated through the whistle generating unit (S) is discharged to the vent (OH), whistle may be generated in this process.

The cover member 200 is formed in a plate shape so as to have an area corresponding to the back plate 100a of the case body 100 and is coupled to the inside of the back plate 100a of the case body 100 so that the hollow groove ( It is preferably formed to cover the entire back plate 100a of the case body 100 including the opening of 100h), through which the inner surface of the back plate 100a of the case body 100 is exposed to the outside. You can increase your aesthetic by avoiding it.

In this case, the case body 100 and the cover member 200 may be coupled as the upper end of the partition 103 forming the hollow groove 100h and the coupling surface of the cover member 200 are integrally attached. And, through this, the whistle generating unit (S) can be formed.

For example, the coupling surface of the partition 103 and the cover member 200 may be attached to each other by various methods, such as ultrasonic welding, thermal welding, adhesive bonding using an adhesive.

For example, when the case body 100 and the cover member 200 are attached to each other by an ultrasonic fusion method, as shown in FIG. 2, a fusion protrusion 111a is disposed on an upper end of the partition 103. In the state in which the cover member 200 is in close contact with the fusion protrusion 111a, the fusion protrusion 111a and the cover member 200 may be ultrasonically vibrated with a horn to bond the fusion protrusion 111a with the cover member 200. .

According to the method of coupling the case body 100 and the cover member 200 by ultrasonic fusion, the case body 100 and the cover member 200 can be coupled in a short time to increase productivity, thereby As the unit price can be lowered, market competitiveness is enhanced.

On the other hand, the case body 100 and the cover member 200, the engaging projection 101 formed on the side plate 100b of the case body 100 and the coupling groove 201 formed on the edge of the cover member 200. ) Can be combined as they are pressed into each other.

That is, the case body 100 and the cover member 200 are made of a hard synthetic resin material which is elastically deformable, and the cover member 200 is press-fitted into the back plate 100a of the case body 100. As the fitting protrusion 101 and the coupling groove 201 are fastened to each other, the case body 100 and the cover member 200 may be coupled to each other.

As such, when the case body 100 and the cover member 200 are coupled to each other by being coupled with the coupling protrusion 101 and the coupling groove 201, the case body 100 and the cover member may be used as required by a user. There is an advantage that can be separated or fastened (200).

In addition, a packing member may be further provided at an opening edge of the hollow groove 100h formed in the case main body 100, through which the whistle may be effectively generated through the whistle generating unit S.

On the other hand, the case body 100 and the cover member 200, of course, can be applied to the above-described attachment method and fastening method, in this case, in this case, the engaging projection 101 and the coupling groove 201 As the case body 100 and the cover member 200 are coupled to each other, there is an advantage in that the attachment process such as ultrasonic welding may be performed while the flow of the two components is prevented.

In the cover member 200, a photographing hole 204 may be formed at a position corresponding to the photographing hole 104 of the case body 100.

Meanwhile, the cover member 200 is formed in a plate shape so as to have an area corresponding to the back plate 100a of the case body 100 so as to cover the entire back plate 100a of the case body 100. Although illustrated for the case, the cover member 200 is formed in a plate shape of a size corresponding only to the opening area of the hollow groove (100h) may be formed to close only the opening of the hollow groove (100h).

According to the protective case as described above, when the user blows the air through the mouthpiece 130 to the injection hole (IH) is injected, a portion of the injected air is discharged directly to the vent (OH), the remaining air is After circulating the whistle generating unit (S) is discharged to the vent (OH) it is possible to generate a whistle.

Hereinafter, as described above, the portable terminal 1000 equipped with a protective case having an injection hole IH and an air vent OH is provided with a whistle generating unit S for generating whistle due to the flow of air. The configuration of the entire system for implementing the emergency notification method used will be described.

The system for implementing the emergency notification method of the present embodiment, as shown in FIG. 4, includes a mobile terminal 1000, a management server 2000, a guardian terminal 3100, and a server 3200 of an emergency control center. Can be configured.

The portable terminal 1000 refers to a terminal which is provided with a wireless communication module, a microphone, a speaker, a camera, an input means, a memory, a CPU, and the like, such as a mobile phone and a smartphone, and enables wireless communication. As described above, the inlet IH and the vent OH are formed, and a protective case equipped with a whistle generating unit S for generating whistle due to the flow of air is mounted.

Meanwhile, as illustrated in FIG. 4, the portable terminal 1000 includes a whistle detection module 1100, an emergency situation determination module 1200, and an information transmission module 1300.

The whistle detection module 1100, the emergency situation determination module 1200, and the information transmission module 1300 may be understood as modules that operate from a functional point of view through the operation of software.

For example, the whistle detection module 1100, the emergency determination module 1200, and the information transmission module 1300 may be installed and function in the form of an app or an application in the mobile terminal 1000.

The whistle detection module 1100 detects whether whistle is generated by the whistle generating unit S for notifying an emergency situation of the surroundings.

For example, the whistle detection module 1100 may detect the whistle collected through the microphone provided in the mobile terminal 1000, and the whistle detected by the whistle detection module 1100 may be a data signal. It may be converted to and transmitted to the emergency determination module 1200.

The emergency determination module 1200 is a module for determining whether an emergency is generated based on the whistle detected by the whistle detection module 1100.

For example, the emergency determination module 1200 may determine whether an emergency is generated based on a data signal of whistle transmitted from the whistle detection module 1100, and the detected whistle It may be determined that an emergency situation occurs when a whistle waveform matched with a preset whistle waveform or more than a predetermined decibel occurs.

When the emergency situation determination module 1200 determines that an emergency situation has occurred, the information transmission module 1300 transmits emergency situation information including at least position information of the mobile terminal 1000 to a predetermined predetermined server. Module.

The emergency situation information may further include image information or video information photographed by the mobile terminal 1000.

The server may be a management server 2000 of a service provider that provides a service relating to an emergency notification method of the present embodiment. For example, the information transmission module 1300 may transmit the emergency information to the management server 2000. ) Can be sent.

The emergency information transmitted from the information transmission module 1300 to the management server 2000 is transmitted to a registered parental terminal 3100 or a server 3200 of an emergency control center.

The management server 2000 is a server for executing the emergency notification method of the present embodiment. As shown in FIG. 4, the emergency situation information receiving unit 2100, the emergency situation information transmitting unit 2200, and the information DB 2300 are provided. It may be configured to include).

The emergency information receiver 2100, the mobile terminal 1000 determines that an emergency has occurred based on the whistle generated by the whistle generating unit (S) in order to inform the surroundings of the emergency situation, the It is configured to receive the emergency information from the mobile terminal (1000).

The emergency situation information transmitting unit 2200 is configured to transmit the emergency situation information received by the emergency situation information receiving unit 2100 to a registered parental terminal 3100 or a server 3200 of an emergency control center.

On the other hand, the information on the guardian terminal 3100 may be registered in advance through the input means provided in the mobile terminal 1000, for example, information about the guardian terminal 3100 such as a phone number, name, etc. Is registered in advance in the memory of the mobile terminal 1000 is registered or transmitted to the management server 2000 and stored in the information DB (2300).

When information on the guardian terminal 3100 is pre-registered in the memory of the portable terminal 1000, the information transmission module 1300 is the information (phone number, name, etc.) of the portable terminal 1000 together with the emergency situation information. ), Information (phone number, name, etc.) of the guardian terminal 3100 may be transmitted to the emergency information receiver 2100 of the management server 2000.

The emergency information received through the emergency information receiving unit 2100, the information of the mobile terminal 1000, the information of the guardian terminal 3100 is transmitted to the emergency information transmitting unit 2200, the emergency information transmission The unit 2200 transmits the emergency situation information and the information of the portable terminal 1000 to the guardian terminal 3100 based on the information of the guardian terminal 3100.

In addition, the emergency information transmission unit 2200 transmits the emergency information and the information of the mobile terminal 1000 to the guardian terminal 3100, and also to the server 3200 of the emergency control center such as a police station or a fire station. Information, the information of the mobile terminal 1000 is transmitted to enable a quick response to an emergency.

On the other hand, when the information about the guardian terminal 3100 is already registered in the information DB (2300) of the management server 2000, the information transmission module 1300 is the information of the mobile terminal 1000 with the emergency information The phone number and the name may be transmitted to the emergency information receiver 2100 of the management server 2000.

The emergency information received through the emergency information receiver 2100 and the information of the mobile terminal 1000 are transmitted to the emergency information transmitter 2200, and the emergency information transmitter 2200 is a portable terminal ( Based on the information of the guardian terminal 3100 registered in the information DB (2300) and matched with the information of the information 1000, the emergency information is transmitted to the guardian terminal 3100, the information of the mobile terminal 1000, the police station, The emergency situation information and the information of the mobile terminal 1000 may also be transmitted to the server 3200 of the emergency control center such as a fire station.

Meanwhile, in the above, the server is illustrated as being a management server 2000 of a service provider that provides a service relating to an emergency notification method. However, if the service provider provides a service regarding the emergency notification method described above, the server is a communication company. It may be a server.

That is, the emergency information receiver 2100, the emergency information transmitter 2200, and the information DB 2300 are provided in a communication company server to provide a service regarding an emergency notification method, and provided in the communication company server. The functions of the emergency information receiver 2100, the emergency information transmitter 2200, and the information DB 2300 are the same as or similar to those provided in the management server 2000, so a detailed description thereof will be omitted.

Hereinafter, as described above, the portable terminal 1000 equipped with a protective case having an injection hole IH and an air vent OH is provided with a whistle generating unit S for generating whistle due to the flow of air. The emergency notification method used will be described.

Urgent situation notification method of the present embodiment, as shown in Figure 5, Whistle detection step of detecting whether the whistle generation unit to notify the emergency situation whistle (S100); An emergency situation determination step (S200) of determining whether an emergency situation is generated based on the whistle noise detected in the whistle detection step; And an information transmitting step (S300) of transmitting emergency information including at least the location information of the mobile terminal 1000 to a predetermined server when it is determined that the emergency situation has occurred in the emergency determination step. It is configured by.

On the other hand, in the emergency determination step (S200), it is determined that an emergency situation occurs when the detected whistle is more than a predetermined decibel or when a whistle waveform matching the preset whistle waveform occurs.

The emergency information may further include image information or video information photographed by the mobile terminal 1000.

On the other hand, in the information transmission step (S300), the emergency information to the guardian terminal 3100 or the server 3200 of the emergency control center registered through the management server 2000 of the operator providing the emergency notification service. Can be sent.

Referring to Figure 6 will be described with respect to the flow in the event of an emergency. In FIG. 6, the interworking between the protective case and the mobile terminal corresponds to a physical interaction through the generation of whistle, and the interworking between other components may be understood as a concept of transmitting information or data through a network.

First, a user may be in an emergency and whistle may be generated as the air is injected by blowing air into the inlet IH of the protective case IH, thereby informing the user of the emergency.

Meanwhile, whistle is generated through the whistle generating unit S of the protective case, and the whistle detection module 1100 of the mobile terminal 1000 detects the whistle.

The emergency determination module 1200 determines whether an emergency has occurred based on the whistle detected by the whistle detection module 1100.

When the emergency situation determination module 1200 determines that an emergency situation has occurred, the emergency situation information is transmitted to the management server 2000.

The management server 2000 that has received the emergency information transmits the emergency information to the registered guardian terminal 3100 or the server 3200 of the emergency control center to notify the emergency situation.

Embodiments of the present invention include computer readable media including program instructions for performing various computer implemented operations. The computer readable medium may include program instructions, data files, data structures, etc. alone or in combination. The media may be those specially designed and constructed for the present invention or may be those known to those skilled in the computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD-ROMs and DVDs, magneto-optical media such as floppy disks, and ROMs, And hardware devices specifically configured to store and execute the same program instructions. The medium may be a transmission medium such as an optical or metal line, a wave guide, or the like, including a carrier wave for transmitting a signal designating a program command, a data structure, or the like. Examples of program instructions include machine language code such as those produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter or the like.

Although the present invention has been described with reference to the preferred embodiments thereof with reference to the accompanying drawings, it will be apparent to those skilled in the art that many other obvious modifications can be made therein without departing from the scope of the invention. Accordingly, the scope of the present invention should be interpreted by the appended claims to cover many such variations.

1000: mobile terminal
2000: management server
3100: guardian terminal
3200: control center server

Claims (7)

An emergency situation notification method using a portable terminal equipped with a protective case having an injection hole and a vent formed with a whistle generating unit for generating whistle due to the flow of air,
Whistle detection step of detecting whether the whistle generation unit whistle generation to inform the emergency situation around;
An emergency situation determination step of determining whether an emergency situation is generated based on the whistle noise detected in the whistle detection step; And
And, when it is determined that an emergency has occurred in the emergency determination step, an information transmission step of transmitting emergency information including at least location information of the mobile terminal to a predetermined server.
In the emergency determination step, an emergency situation notification method characterized in that it is determined that the detected whistle is more than a predetermined decibel or when a whistle waveform matching the predetermined whistle waveform occurs.
delete The method of claim 1,
The emergency situation information, the emergency situation notification method characterized in that it further comprises image information or video information taken by the mobile terminal.
The method of claim 1,
The server is a management server of an operator providing an emergency notification service, and the emergency information is transmitted to the server of the guardian terminal or emergency control center registered through the management server.
A computer-readable recording medium having recorded thereon a program for executing each step of the method of claim 1.
A portable terminal with a protective case having a whistle generating unit for generating a whistle due to the flow of air is formed in the inlet and vents,
Whistle detection module for detecting whether the whistle generation unit whistle generation to notify the emergency situation around;
It is determined whether an emergency situation is generated on the basis of the whistle detected by the whistle detection module. An emergency determination module which determines that a situation has occurred; And
A terminal for transmitting an emergency situation information including at least location information of the portable terminal to a predetermined server when it is determined that the emergency situation has occurred in the emergency determination module; .
A management server for executing an emergency situation notification method using a portable terminal equipped with a protective case having an injection hole and a vent formed with a whistle generating unit for generating whistle due to the flow of air,
As the portable terminal determines that an emergency has occurred based on the whistle generated by the whistle generating unit in order to inform the surroundings of the emergency situation, the mobile terminal determines that the detected whistle is equal to or greater than a predetermined decibel. Determining that an emergency situation occurs when a whistle waveform matching the whistle waveform is generated; an emergency situation information receiver configured to receive emergency information including location information of the mobile terminal from the mobile terminal;
And an emergency situation information transmission unit for transmitting at least emergency situation information received by the emergency situation information receiving unit to a server of a pre-registered guardian terminal or an emergency control center.

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