KR20150022237A - Apparatus, method and computer readable recording medium for converting a mode by a received emergency disaster message - Google Patents

Abstract

A method for switching a mode by an emergency disaster message according to an embodiment of the present invention comprises the steps of: receiving the emergency disaster message; extracting at least one piece of disaster-related information by analyzing the received emergency disaster message; determining whether to switch to at least one emergency-related mode based on the extracted disaster-related information; and if a condition for switching to a specific mode among one or more modes is satisfied as a result of the determination, changing at least one setting to a setting in accordance to the specific mode. Also, other embodiments can be provided.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mode switching apparatus, a method, and a computer readable recording medium,

BACKGROUND OF THE INVENTION Field of the Invention The present invention relates to an apparatus, a method and a computer readable medium for switching a mode by an emergency disaster message.

Various electronic apparatuses recently used have been developed to use various functions such as photographs, music, video, multimedia, games, and the like as well as functions of wireless communication. A front surface of such an electronic device is provided with a display unit so as to more effectively utilize various functions.

On the other hand, when an emergency disaster situation (such as a typhoon, a tsunami or an earthquake) occurs, a server (for example, a CBS (Cell Broadcast Message Service) server, an Earthquake and Tsunami Warning Service (ETWS) And provides an emergency disaster message to each electronic device (e.g., a smart phone or the like).

In this manner, each electronic device that receives the emergency disaster message provides the information of the received message in the form of a pop up window on the display unit, thereby allowing the user to check the disaster situation in real time.

However, when an emergency disaster message is received from an electronic device, it is merely a function of notifying only the message information in a pop-up form, but it does not provide any separate functions according to an emergency situation such as a setting change of an electronic device have.

According to an embodiment of the present invention, there is provided an emergency disaster communication system, comprising: an emergency disaster message reception unit that receives an emergency disaster message received from an electronic device, A switching device, a method, and a computer-readable recording medium.

Also, according to an embodiment of the present invention, there is provided a mode switching apparatus and method for an emergency disaster message, which can convert an emergency disaster message received from an electronic device into a specific mode among a plurality of modes set according to an urgent situation according to a message content And a computer-readable recording medium.

According to an embodiment of the present invention, a mode switching method according to an emergency disaster message includes: a process of receiving an emergency disaster message; Analyzing the received emergency disaster message and extracting at least one disaster related information; Determining whether the at least one emergency related mode is switched from the extracted disaster related information; And changing at least one setting to a setting according to the specific mode when the condition for switching to the specific mode among the at least one emergency related mode is satisfied as a result of the determination.

According to another embodiment of the present invention, there is provided a mode switching apparatus for an emergency disaster message, comprising: a communication unit for receiving an emergency disaster message through a communication network; And extracting at least one disaster related information by analyzing the received emergency disaster message and determining whether to switch at least one emergency related mode from the extracted disaster related information, And a control unit for controlling to change at least one setting to a setting according to the specific mode when the switching condition to the specific mode is satisfied.

Meanwhile, the information on the mode switching method by the emergency disaster message may be stored in a computer-readable recording medium. Such a recording medium includes all kinds of recording media in which programs and data are stored so that they can be read by a computer system. Examples of the storage medium include a ROM, a Random Access Memory, a CD, a DVD, a magnetic tape, a floppy disk, an optical data storage device, an embedded multimedia card (eMMC) And the like, and may also be implemented in the form of a carrier wave (for example, transmission over the Internet). Such a recording medium may also be distributed over a networked computer system so that computer readable code in a distributed manner can be stored and executed.

According to an embodiment of the present invention, when an emergency disaster occurs, the electronic device (for example, a smart phone or the like) is switched to an emergency mode in which battery consumption can be minimized, thereby maximizing the driving time of the electronic device.

In addition, according to an embodiment of the present invention, by minimizing the battery consumption of the electronic device in the event of an emergency disaster, it is possible to increase the structure and survival probability by increasing the time available for external communication in a dangerous situation.

1 is a front perspective view of an electronic device according to an embodiment of the present invention.
2 is a diagram illustrating an emergency disaster message transmission system according to an embodiment of the present invention.
3 is a block diagram showing a detailed structure of an electronic device according to an embodiment of the present invention.
4 is a flowchart illustrating a mode switching procedure by an emergency disaster message according to an embodiment of the present invention.
5 is a flowchart illustrating an emergency mode switching procedure according to an embodiment of the present invention.
6 is a flowchart illustrating an emergency mode switching procedure according to another embodiment of the present invention.
7 is a flowchart illustrating an emergency mode switching procedure according to another embodiment of the present invention.
8 is a flowchart illustrating a setting procedure performed in emergency mode switching according to an embodiment of the present invention.
9 is a block diagram showing a detailed structure of an electronic device according to an embodiment of the present invention.
10 is a diagram illustrating a processing layer of a received emergency disaster message according to an embodiment of the present invention.
11A is a diagram illustrating a screen configuration for setting an emergency situation in an electronic device according to an embodiment of the present invention.
11B is a diagram illustrating a screen configuration of an emergency mode switching window in an electronic device according to an embodiment of the present invention.
12 is a diagram illustrating a screen configuration according to an emergency situation setting in an electronic device according to an embodiment of the present invention.
13 is a diagram illustrating an example of changing the home screen configuration according to the emergency mode setting in the electronic device according to the embodiment of the present invention.
14 is a diagram illustrating an application deactivated according to an emergency mode setting in an electronic device according to an embodiment of the present invention.

The present invention can be variously modified and may have various embodiments, and specific embodiments will be described in detail with reference to the drawings. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Terms including ordinals, such as first, second, etc., may be used to describe various elements, but the elements are not limited to these 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.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, 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.

The embodiments of the present invention analyze the received emergency disaster message upon receiving the emergency disaster message and convert the electronic device into a specific mode among a plurality of preset modes according to the urgent situation according to the analyzed message contents, Disclosed is an apparatus and method for switching a mode by an emergency disaster message that minimizes the power consumption of an electronic device when it occurs.

In the embodiments of the present invention, the received emergency disaster message is analyzed and the mode switching is determined according to the contents of the analyzed message. At this time, one emergency mode may be set according to the embodiment of the present invention, and the electronic device may be switched to one set emergency mode according to the contents of the analyzed message. Further, according to another embodiment of the present invention, a plurality of emergency related modes may be set, and a plurality of modes may be switched step by step according to the contents of the analyzed message.

Meanwhile, an emergency disaster message that can be received by the apparatus can be applied to the present invention. For example, it may be a message provided from any service server providing emergency information. For example, a CBS (Cell Broadcast Message Service) server or an Earthquake and Tsunami Warning Service (ETWS) server that provides emergency disaster information when an emergency disaster situation (such as a typhoon, a tsunami or an earthquake) Message, and the present invention is not limited thereto.

The type of the emergency disaster message may be a certain type of message specified in the mobile communication standard, or a short message. In addition, the emergency disaster message may include at least one of type information of the disaster, information related to the disaster time, information related to the distance of the disaster area, and information related to the degree of the disaster.

In the description of the embodiments of the present invention to be described later, the term 'emergency related mode' means a mode including 'warning mode' or 'emergency mode' depending on a dangerous state of a disaster In another embodiment of the present invention, when the emergency related mode is set to one mode, the 'emergency related mode' may mean 'emergency mode'.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

First, the structure of a system and an apparatus according to an embodiment of the present invention will be described with reference to FIGS. 1 to 3, and then a procedure according to an embodiment of the present invention will be described in detail with reference to FIGS.

Meanwhile, the mode switching device for receiving the emergency disaster message according to an embodiment of the present invention may be any electronic device including a communication unit and a display unit, and may be a camera, a portable device, a mobile terminal, a communication terminal, a portable communication terminal, Terminal or the like. For example, the electronic device may be a digital camera, a smart phone, a mobile phone, a game machine, a television (TV), a display device, a car head unit, a notebook computer, a laptop computer, a tablet computer, Personal Digital Assistants), a navigation device, a bank ATM, a POS device in a store, and the like. Further, the electronic device in the present invention may be a flexible device or a flexible display device.

One example of such an electronic device is for a portable device (e.g., a mobile phone, a smartphone, etc.), and some of the configurations of the electronic device described below may be omitted or changed as needed. First, with reference to FIG. 1, a detailed structure of an electronic device to which embodiments of the present invention can be applied will be described as an example.

1 is a front perspective view of an electronic device according to an embodiment of the present invention.

Referring to FIG. 1, a touch screen 190 may be disposed at the center of the front surface 100a of the electronic device 100 as an example of a display unit. The touch screen 190 may be formed so as to occupy most of the front surface 100a of the electronic device 100. [ 1, an example in which the main screen is displayed on the touch screen 190 is shown. The main home screen is the first screen displayed on the touch screen 190 when the electronic device 100 is turned on. In addition, when the electronic device 100 has different pages of different home screens, the main home screen may be the first home screen among the plurality of pages. Shortcut icons 191-1, 191-2, and 191-3 for executing frequently used applications, a main menu change key 191-4, time, weather, and the like may be displayed on the home screen. When the user selects the main menu changeover key 191-4, the menu screen is displayed on the touch screen 190. FIG. A status bar 192 may be formed on the touch screen 190 to indicate the status of the electronic device 100 such as the battery charging status, the intensity of the received signal, and the current time.

A home button 161a, a menu button 161b, and a back button 161c may be formed on the lower portion of the touch screen 190. The home button 161a displays a main home screen on the touch screen 190. [ For example, when the home button 161a is selected on the touch screen 190 while another home screen or a menu screen other than the main home screen is displayed on the touch screen 190, Can be displayed. In addition, when the home button 161a is selected while applications are being executed on the touch screen 190, the main home screen as shown in FIG. 13 can be displayed on the touch screen 190. FIG. The home button 161a may also be used to display recently used applications on the touch screen 190 or to display a Task Manager.

The menu button 161b provides a connection menu that can be displayed on the touch screen 190. [ The connection menu may include a widget addition menu, a background screen change menu, a search menu, an edit menu, a configuration menu, and the like.

The back button 161c may be used to display a screen that was executed immediately before the currently executed screen, or to terminate the most recently used application.

The first camera 151, the illuminance sensor 170a, and the proximity sensor 170b may be disposed at the edge of the front surface 100a of the electronic device 100. [ A second camera, a flash, a speaker, and the like may be disposed on the rear surface 103 of the electronic device 100.

A volume button having a volume increase button and a volume decrease button, a terrestrial DMB antenna 141a for broadcasting reception, one or a plurality of microphones, etc. may be provided on the side of the electronic device 100, for example, . The DMB antenna 141a may be fixed to the electronic device 100 or may be detachably attached thereto.

According to an embodiment of the present invention, when an emergency disaster message is received, information on a message received on the touch screen 190 of the electronic device 100 may be displayed in the form of a pop-up window. In addition, the status bar 192 may indicate that information on the message reception has been received. Also, in accordance with an embodiment of the present invention, the electronic device 100 may analyze the received emergency disaster message to change at least one setting of the electronic device 100. For example, For example, the display mode of the touch screen 190 may be changed, the display method of the home menu may be changed, or the application may be disabled for a specific application. Specific embodiments thereof will be described later.

The detailed structure of the electronic device 100 has been described above as an example of an electronic device to which the present invention can be applied. However, as described above, the electronic device of the present invention is not limited to the electronic device shown in Fig.

Hereinafter, the structure of a system and an apparatus according to various embodiments of the present invention will be described with reference to FIGS. 2 and 3. FIG.

2 is a diagram illustrating an emergency disaster message transmission system according to an embodiment of the present invention. 2, an emergency disaster message transmission system according to an embodiment of the present invention may include an emergency information providing server 210, a communication network 220, a user device 230, and the like.

The emergency information providing server 210 generates and transmits an emergency disaster message to each user device 230 (for example, an electronic device). In this case, the transmitted emergency disaster message includes information on the type of the disaster (e.g., earthquake, tsunami, tsunami, etc.), information on the disaster time, information on the distance of the disaster area, , Earthquake intensity, tsunami intensity, etc.) may be included.

In addition, the type of the emergency disaster message may be generated as a certain type of message defined in the mobile communication standard, transmitted according to a mobile communication standard protocol, or transmitted in the form of a short message.

The emergency disaster message transmitted from the emergency information providing server 210 is transmitted to the user equipment 230 through the communication network 220. [ At this time, user device 230 may be any of the various types of electronic devices described above.

The communication network 220 may be configured without regard to its communication mode such as wired and wireless, and may be a personal area network (PAN), a local area network (LAN), a metropolitan area Network), a wide area network (WAN), and the like. Also, the communication network 220 may be a known World Wide Web (WWW), and may use a wireless transmission technology used for short-distance communication such as Infrared Data Association (IrDA) or Bluetooth It is possible. In addition, the communication network 220 may include a cable broadcasting communication network, a terrestrial broadcasting communication network, a satellite broadcasting communication network, or the like for receiving a broadcasting signal from the user equipment 230.

Upon receiving the emergency disaster message from the emergency information providing server 210 via the communication network 220, the user device 230 analyzes the received emergency disaster message according to the embodiment of the present invention, Thereby changing at least one setting of the device 230. In the following description, the user device 230 will be described as an electronic device.

3 is a block diagram showing a detailed structure of an electronic device according to an embodiment of the present invention. 3, an electronic device 300 according to an embodiment of the present invention may include a communication unit 310, a display unit 320, a controller 330, and a storage unit 340.

The communication unit 310 receives the emergency disaster message from the emergency information providing server 210 and provides the emergency disaster message to the control unit 330.

The control unit 330 may generate the received emergency disaster message as a pop-up window through the display unit 320, and may not display the received emergency disaster message according to another embodiment of the present invention. The control unit 330 may include a message analyzing unit 331, a mode switching unit 3320, and a setting change window generating unit 333.

The message analyzing unit 331 analyzes the content of the emergency disaster message received through the communication unit 310 and determines whether the emergency is urgent. As the message analysis method, a method of parsing a message and extracting at least one keyword included in the message may be used.

In addition, for example, in the case of an emergency disaster message, at least one of the type information of the disaster, the information related to the disaster time, the information related to the distance of the disaster area, You can analyze it more effectively.

To illustrate more specifically, an emergency disaster message says, "An earthquake of magnitude 5 occurred in Suwon." , 'Magnitude', '5', and 'earthquake' can be extracted through the message analysis of the message analyzer 331.

Also, as in the above message, if there is an earthquake, "earthquake", "earthquake", etc. in the message content, the probability that the word "intensity", "intensity" N ', and determines whether to set the emergency mode based on the extracted N value.

As another example, an emergency disaster message "Tsunami occurred 20km off Incheon." The user can extract information such as 'Incheon,' 'Offshore', '20km', and 'Tsunami' through the message analysis of the message analyzer 331. In this case, if there are terms such as 'tsunami', 'tsunami', and 'tsunami' in the message content, the probability that the message is included in the message is very high. , It is possible to determine whether to set the emergency mode based on the extracted N value. Meanwhile, the above-described examples can be modified and implemented in any other method as an example of the present invention.

In this way, the message analyzing unit 331 can analyze the received emergency disaster message to determine an urgency based on the type of the disaster, or determine the urgency stage.

The mode switching processor 332 may switch the mode of the electronic device to the warning mode or switch to the emergency mode according to the emergency level determined through the message analyzer 331. [ Meanwhile, in the embodiment of the present invention, it may be set to switch to one mode (e.g., emergency mode), or may be set to two or more modes such as an alert mode and an emergency mode according to another embodiment of the present invention.

When the mode is set to the two or more modes, the setting according to each mode may be different, and the plurality of modes may be changed step by step according to urgency according to the message analysis.

Hereinafter, the embodiments of the present invention will be described with respect to examples in which the two modes of the warning mode and the emergency mode can be changed step by step, but the present invention is not limited thereto.

For example, if the urgency is less than a predetermined threshold according to the message analysis, or if the degree of the disaster is not included in the message, the warning mode can be set through the warning mode switching unit 332a. In addition, if the emergency degree exceeds a predetermined standard or a specific condition is satisfied in the warning mode, the emergency mode switching unit 332b may be set to switch to the emergency mode. Detailed embodiments will be described later.

As such, when the mode of the electronic device is changed through the mode switching processor 332, it is possible to change the screen display settings of the display unit 320 or change various settings of the electronic device according to the setting mode.

For example, when the warning mode is switched to the warning mode, the warning mode switching unit 332a can display and set the flag indicating that the electronic device is in the warning mode. In the warning mode, it is also possible to set the emergency mode by the user's operation, or to set the usage limit for some applications. Specific examples of the warning mode will be described later.

On the other hand, when the emergency mode is switched to the emergency mode, the emergency mode switching unit 332b can limit the remaining functions while minimizing the minimum functions required by the electronic device so as to minimize the power consumed by the electronic device. For example, other functions may be disabled while leaving only functions related to calls, message reception, and the like. In addition, the screen displayed through the display unit 320 can be switched to the power saving mode in which power is consumed to the minimum.

The setting change window generating unit 333 generates a setting change window (for example, Fig. 11A) for setting the mode change function for the emergency situation or a function setting change window (for example, Fig. 11B) for each mode change It can perform the function of generating In addition, according to the embodiment of the present invention, for example, when the electronic device is switched to the emergency mode and the applications installed on the electronic device are switched to the unavailable state, as shown in FIG. 14, A setting change window that can be switched can be created.

The storage unit 340 may store information, such as data and application data, required for providing functions according to the embodiments of the present invention. The storage unit 340 stores information of the emergency mode condition set in accordance with the embodiment of the present invention, Emergency disaster message information, and the like.

In the meantime, each component of the device 300 is shown separately in the drawings to indicate that it can be functionally and logically separated, and does not necessarily mean that it is physically a separate component or is implemented as separate code .

In this specification, each function means a functional and structural combination of hardware for carrying out the technical idea of the present invention and software for driving the hardware. For example, each functional unit may refer to a logical unit of a predetermined code and a hardware resource for executing the predetermined code, and may be a code physically connected to the functional unit, But can be easily deduced to the average expert in the field of the invention.

Hereinafter, mode switching procedures according to various embodiments of the present invention will be described in detail with reference to FIGS.

4 is a flowchart illustrating a mode switching procedure by an emergency disaster message according to an embodiment of the present invention. Referring to FIG. 4, when an emergency disaster message is received (402) in an electronic device, the received emergency disaster message is analyzed (404).

If the condition for switching to the emergency mode is satisfied as a result of the analysis (406 -Y), the setting of the electronic device is changed 408 in the emergency mode. At this time, the emergency mode may be automatically switched according to the satisfaction of the condition. Alternatively, a pop-up window may be generated to prompt the user to switch to the emergency mode according to other embodiments described later, and the emergency mode may be switched according to the user's selection .

If it is determined that the condition for switching to the warning mode is satisfied (410-Y), the setting of the electronic device is changed 412 in the warning mode. At this time, the alarm mode may be automatically switched according to the satisfaction of the condition. Alternatively, a pop-up window may be generated to inquire whether or not to switch to the warning mode according to other embodiments described later, .

On the other hand, if the emergency mode condition and the warning mode condition are not all satisfied, the current mode can be maintained (414).

The emergency mode switching condition and the warning mode switching condition can be set variously. For example, when an emergency disaster message is received, it can be automatically set to automatically switch to a warning mode, and the content of the message can be analyzed and converted to an emergency mode if the risk level is exceeded. As another example, when an emergency disaster message is received, the content of the message may be analyzed and converted to a warning mode or an emergency mode according to the degree of danger.

In addition, according to the embodiment of the present invention, when the corresponding mode switching condition is satisfied, it can be automatically converted, or a pop-up window can be created and converted into a corresponding mode according to the user's selection. In addition, as in the other embodiments described later, if there is no input by the user for a predetermined period of time after the pop-up window is created, the mode may be automatically converted to the corresponding mode.

4, it can be changed into two modes according to the analysis of the received emergency disaster message. However, according to another embodiment of the present invention as described above, one mode (for example, a warning mode) For example, it is possible to change the mode to three or more modes according to urgency. Accordingly, the electronic device may apply the change to the function setting of the electronic device step by step according to each mode.

5 is a flowchart illustrating an emergency mode switching procedure according to an embodiment of the present invention. Referring to FIG. 5, when it is determined to enter into the warning mode 502 in accordance with the switching condition of the warning mode as shown in FIG. 4, the current mode of the electronic device is set to the warning mode . In addition, according to the warning mode setting, the setting of at least one function set in advance among the functions of the electronic device can be changed. For example, some of the function settings to be applied in the emergency mode may be applied in advance, or the degree of the function setting to be applied in the emergency mode may be lowered (for example, it is possible to adjust the brightness of the background screen of the touch screen step by step ). Further, according to another embodiment, it is possible to indicate that the warning mode is set by setting the warning mode flag, and the setting of other functions may not be changed.

In this manner, when the mode is switched to the warning mode, the function for manually switching to the emergency mode can be activated. Accordingly, the emergency mode switching menu is activated (506), and the user can request (508) the transition to the emergency mode through the emergency mode switching menu.

Accordingly, the mode of the electronic device may be changed to the emergency mode 510 according to the urgent mode switching request of the user. At this time, the alert mode is automatically canceled (514) when there is no transition to the emergency mode for a certain period of time after entering the warning mode or when a specific event is not generated (for example, reception of another emergency disaster message) It is possible to cancel the warning mode.

In addition, according to another embodiment of the present invention, when entering the warning mode, receiving another emergency disaster message, receiving an emergency disaster message more than a predetermined number of times, or if the warning mode entry condition is satisfied more than a predetermined number of times, And may be implemented to be changed.

6 is a flowchart illustrating an emergency mode switching procedure according to another embodiment of the present invention. Referring to FIG. 6, when it is determined to enter the warning mode (602) by satisfying the switching condition of the warning mode as shown in FIG. 4, the state of the current electronic device is set to the warning mode . In addition, according to the warning mode setting, the setting of at least one function set in advance among the functions of the electronic device can be changed. For example, some of the function settings to be applied in the emergency mode may be applied in advance, or the degree of the function setting to be applied in the emergency mode may be lowered (for example, it is possible to adjust the brightness of the background screen of the touch screen step by step ). Further, according to another embodiment, it is possible to indicate that the warning mode is set by setting the warning mode flag, and the setting of other functions may not be changed.

As described above, after switching to the warning mode, it may happen that an emergency disaster message can not be further received according to various emergency disaster situations. For example, after receiving the emergency disaster message, the communication network may be disconnected due to a sudden disaster situation, so that the emergency emergency message may not be received. In this case, the emergency mode should be actually switched to the emergency mode. May occur. Therefore, according to another embodiment of the present invention, when the network disconnection occurs after entering the warning mode, the system can be automatically switched to the emergency mode.

For example, after entering the alert mode, the electronic device checks (606) the network status and automatically switches to the emergency mode if a network disconnection situation occurs (608) (610) an emergency mode switching window for switching to the emergency mode.

When the user selects (612) the transition to the emergency mode in the emergency mode switching window, the setting to the emergency mode may be changed (614). In this manner, in addition to the emergency mode setting according to the analysis of the received emergency disaster message, according to another embodiment of the present invention, when the specific condition is satisfied in the warning mode, it is possible to switch to the emergency mode without further receiving the emergency disaster message.

Accordingly, when a situation occurs in which communication is impossible due to damage or destruction of a base station before receiving a message for switching to an emergency mode due to a sudden disaster, it is determined that the current situation is an emergency mode and can be automatically switched to the emergency mode. Accordingly, even if the base station is recovered after a long time, the electronic device can be maintained for a long time, and the disaster relief can be more effectively performed.

7 is a flowchart illustrating an emergency mode switching procedure according to another embodiment of the present invention. Referring to FIG. 7, when the emergency mode switching condition is satisfied (702) according to various embodiments of the present invention as described above, the system automatically switches to the emergency mode or generates an emergency mode switching window (704) to switch it manually.

Accordingly, when the user selects 706 the transition to the emergency mode in the generated emergency mode switching window, the setting of the electronic device may be changed 708 to the emergency mode. On the other hand, if the switch to the emergency mode is canceled, the current mode (e.g., warning mode or normal mode) is maintained (712).

On the other hand, if there is no user input for a preset time period (714), the emergency mode is automatically selected (716) without selecting rejection or selecting rejection. For example, if the user can not confirm the screen of the electronic device even though the condition for switching to the emergency mode is satisfied, there is a high possibility of an emergency. Therefore, if the unillustrated state continues for a predetermined time, the emergency mode can be automatically switched as described above.

8 is a flowchart illustrating a setting procedure performed in emergency mode switching according to an embodiment of the present invention. Referring to FIG. 8, when switching to the emergency mode is determined according to the embodiments of FIGS. 4 to 7, power consumption can be minimized by changing the setting of at least one of the functions of the electronic device.

For example, the lock screen may be released 804 and the brightness of the display of the electronic device display may be minimized 806. Further, the screen of the electronic device display unit may be switched to the gray mode (808) as shown in Fig.

In addition, as shown in FIG. 13, the home screen of the electronic device can be converted to the home screen of the minimum function (810) so as to use only the minimum function. At this time, the power consumption of the electronic device can be minimized by deactivating (812) the remaining applications other than the preset essential applications (for example, a phone call app, a message receiving app, a web browser, etc.).

On the other hand, it is possible to manually activate a specific application among the applications deactivated according to the embodiment of the present invention, even if the application other than the essential application is deactivated as described above.

Accordingly, when requesting activation (814) for at least one of the disabled applications indicated as 'Disabled' in the application list as shown in FIG. 14, it is determined whether the requested application is an application that can be activated in the emergency mode (816). As a result of the determination, if the application requested by the user is an application that can be activated in the emergency mode, the corresponding application is switched to the activated state 818. On the other hand, if it is determined that the application requested by the user is not the application that can be activated in the emergency mode, the application is kept in the inactive state. At this time, the state in which the application is inactivated can be processed so that the same effect as the application is deleted. This prevents, for example, the application from consuming power by operating in the background of the electronic device.

Meanwhile, whether or not the application can be activated in the emergency mode can be determined in consideration of the power consumption of the application. For example, an application with a high power consumption such as a game can be implemented so as not to be activated by a user's request. An application requiring a lot of power consumption such as a messenger or the like without power consumption is basically switched to a deactivated state And can be switched to the active state according to the user's selection.

In addition, power consumption can be minimized by not using various communication-related functions (e.g., network-related functions) in an electronic device according to another embodiment of the present invention.

For example, in the emergency mode, signal reception for network related functions such as Nitz (Network Identity and Time Zone) and the like can be canceled. Therefore, by not updating the network time information from the communication network, power consumption can be reduced.

In addition, in the emergency mode, the use of mobile data can be restricted by removing a mobile data logical path, and a related disconnection can be notified to the related application.

Accordingly, for example, the push service of the messenger application can be prevented from being used, and the messenger receive information can be notified when the screen is on.

In the emergency mode, the registration of the third party application service of the alarm manager (AlarmManager) can be restricted. Therefore, the use of the background service of the application can be restricted.

In addition, in the emergency mode, the CPU of the electronic device may be configured to maintain the sleep state without breaking in accordance with the embodiment of the present invention.

Meanwhile, in the emergency mode according to the embodiment of the present invention, at least one of various functional limitations for reducing power consumption as described above may be selectively applied. In addition to the above-mentioned methods, Any other method that can be applied to the emergency mode of the present invention can be applied.

Meanwhile, the status display methods of the electronic device according to the various embodiments of the present invention described above can be implemented in the form of a program command that can be executed through various computer means, and can be recorded in a computer readable medium. The computer-readable medium may include program instructions, data files, data structures, and the like, alone or in combination. The program instructions recorded on the medium may be those specially designed and constructed for the present invention or may be available to those skilled in the art of computer software. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape; optical media such as CD-ROMs and DVDs; magnetic media such as floppy disks; Magneto-optical media, and hardware devices specifically configured to store and execute program instructions such as ROM, RAM, flash memory, and 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. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the present invention, and vice versa.

Also, as described above, according to the embodiment of the present invention, various function setting changes (for example, function limitation) in the emergency mode can be variously selected among various functions of the electronic device. Hereinafter, an example of an electronic device having various functions will be described in detail with reference to FIG. 9, and an example of the electronic device having such a configuration may be a smartphone.

9 is a block diagram showing a detailed structure of an electronic device according to an embodiment of the present invention. 9, the electronic device 100 includes a control unit 110, a mobile communication module 120, a multimedia module 140, a camera module 150, an input / output module 160, a sensor module 170, And may include at least one or more of a status instruction unit 171, a storage unit 175, a power supply unit 180, and a touch screen 190.

More specifically, the electronic device 100 may be connected to an external electronic device (not shown) using at least one of the mobile communication module 120, the connector 165, and the earphone connection jack 167. In addition, the electronic device 100 may be connected to one of other portable or electronic devices, such as a mobile phone, a smart phone, a tablet PC, a desktop PC, and a server, using wire or wireless.

The communication module 120 may include a mobile communication module 120, a sub communication module 130, and a broadcasting communication module 141. The sub communication module 130 may include at least one of a wireless LAN module 131 and a local communication module 132. The multimedia module 140 may include at least one of a broadcasting communication module 141, an audio reproducing module 142, and a moving picture reproducing module 143. The camera module 150 may include at least one of a first camera 151 and a second camera 152. The camera module 150 may further include a flash 153, a motor unit 154, and a barrel unit 155. The input / output module 160 may include at least one of a button 161, a microphone 162, a speaker 163, a vibration element 164, a connector 165 and a keypad 166.

The control unit 110 stores a ROM (Read Only Memory) 112 storing a control program for controlling the electronic apparatus 100 and a signal or data input from the outside of the electronic apparatus 100 Or a RAM (Random Access Memory) 113 used as a storage area for a job to be performed in the electronic device 100. The CPU 111 may include a single core, a dual core, a triple core, or a quad core. The CPU 111, the ROM 112, and the RAM 113 may be interconnected via an internal bus.

The control unit 110 includes a mobile communication module 120, a multimedia module 140, a camera module 150, an input / output module 160, a sensor module 170, a storage unit 175, a power supply unit 180 ), The touch screen 190, and the touch screen controller 195.

At this time, the controller 110 may analyze the emergency disaster message received through the mobile communication module 120 according to the embodiment of the present invention to determine whether to switch to the emergency mode.

Meanwhile, if the control unit 110 determines to switch to the emergency mode or the warning mode, the power consumption can be minimized by controlling the functions of the functional units or modules controlled through the control unit 110. [

The control unit 110 may also detect a user input event, such as a hovering event, as the input unit 168 approaches or is located proximate the touch screen 190. The control unit 110 may detect various user inputs received through the camera module 150, the input / output module 160, and the sensor module 170 as well as the touch screen 190. The user input may include various types of information input into the apparatus 100 such as a gesture, a voice, a pupil movement, an iris recognition, a biological signal, etc. of the user. The control unit 110 may control the predetermined operation or function corresponding to the detected user input to be performed in the apparatus 100. [ Further, the control unit 110 can output the control signal to the input unit 168 or the vibration element 164. This control signal may include information about the vibration pattern, and the input unit 168 or the vibration element 164 generates vibration according to the vibration pattern.

In addition, the electronic device 100 may include at least one of a mobile communication module 121, a wireless LAN module 131, and a local communication module 132 according to performance.

The mobile communication module 121 may control the electronic device 100 to be connected to an external electronic device through mobile communication using at least one or more than one antenna (not shown) under the control of the controller 110 have. The mobile communication module 121 is connected to a mobile phone (not shown) having a telephone number input to the electronic device 100, a smart phone (not shown), a tablet PC or other electronic device (not shown) And may transmit / receive wireless signals for calls, text messages (SMS) or multimedia messages (MMS). Also, according to the embodiment of the present invention, the emergency disaster message transmitted from the emergency information providing server through the mobile communication module 121 can be received.

The sub communication module 130 may include at least one of a wireless LAN module 131 and a local area communication module 132. For example, it may include only the wireless LAN module 131, only the short range communication module 132, or both the wireless LAN module 131 and the short range communication module 132.

The wireless LAN module 131 may be connected to the Internet at a place where a wireless access point (AP) is installed under the control of the controller 110. [ The wireless LAN module 131 may support the IEEE 802.11x standard of the Institute of Electrical and Electronics Engineers (IEEE). The short-range communication module 132 can perform short-range wireless communication between the electronic device 100 and the external electronic device under the control of the controller 110. [ The short-distance communication method may include bluetooth, infrared data association (IrDA), WiFi-Direct communication, and Near Field Communication (NFC).

The broadcast communication module 141 receives a broadcast signal (e.g., a TV broadcast signal, a radio broadcast signal, or a data broadcast signal) transmitted from a broadcast station through a broadcast communication antenna (not shown) under the control of the controller 110, (E. G., An Electric Program Guide (EPG) or an Electric Service Guide (ESG)).

The multimedia module 140 may include an audio reproducing module 142 or a moving picture reproducing module 143. The audio reproduction module 142 may reproduce a digital audio file (for example, a file having a file extension of mp3, wma, ogg, or wav) stored or received in the storage unit 175 under the control of the controller 110. [ The moving picture playback module 143 may play back digital moving picture files (for example, files having file extensions mpeg, mpg, mp4, avi, mov, or mkv) stored or received under the control of the controller 110. [ At this time, the multimedia module 140 may be integrated into the controller 110. [

 The camera module 150 may include at least one of a first camera 151 and a second camera 152 for capturing a still image, a moving image, or a panoramic image under the control of the control unit 110. [ The camera module 150 includes a barrel section 155 for zooming in / zooming out to photograph a subject, a motor section 154 for controlling the movement of the barrel section 155, an auxiliary light source And a flash 153 that provides a flash memory. The first camera 151 may be disposed on the front surface of the electronic device 100 and the second camera 152 may be disposed on the rear surface of the electronic device 100.

The input / output module 160 includes at least one button 161, at least one microphone 162, at least one speaker 163, at least one vibration element 164, a connector 165, a keypad 166, An earphone connection jack 167, and an input unit 168. In addition, This input / output module 160 is not limited to this, and a cursor control such as a mouse, trackball, joystick or cursor direction keys may be provided for controlling the movement of the cursor on the touch screen 190 have.

A button 161 may be formed on the front, side, or rear of the housing (or case) of the electronic device 100 and may include a power / lock button, a volume button, a menu button, a home button, And a search button. The microphone 162 may receive voice or sound under the control of the controller 110 to generate an electrical signal. The speaker 163 outputs sound corresponding to various signals or data (for example, wireless data, broadcast data, digital audio data, digital moving picture data, etc.) to the outside of the electronic device 100 under the control of the controller 110 Can be output. The speaker 163 can output a sound corresponding to the function performed by the electronic device 100 (for example, a button operation sound corresponding to a telephone call, a ring back tone, a voice of the other user). The speaker 163 may be formed at one or a plurality of positions at appropriate positions or positions of the housing of the electronic device 100.

The vibration element 164 can convert the electrical signal into mechanical vibration under the control of the control unit 110. [ For example, when the electronic device 100 in the vibration mode receives a voice or video call from another device (not shown), the vibration device 164 operates. The vibration element 164 may be formed in the housing of the electronic device 100 in one or more. The vibrating element 164 may operate in response to user input through the touch screen 190.

The connector 165 may be used as an interface for connecting the electronic device 100 to an external electronic device or a power source (not shown). The control unit 110 can transmit data stored in the storage unit 175 of the electronic device 100 to an external electronic device or receive data from the external electronic device via a wired cable connected to the connector 165. [ The electronic device 100 may receive power from a power source via a wired cable connected to the connector 165, or may charge a battery (not shown) using a power source.

The keypad 166 may receive key input from a user for control of the electronic device 100. The keypad 166 may include a physical keypad (not shown) formed on the electronic device 100 or a virtual keypad (not shown) displayed on the touch screen 190. The physical keypad formed on the electronic device 100 may be excluded depending on the performance or structure of the electronic device 100. An earphone (not shown) may be inserted into an earphone connecting jack 167 and connected to the electronic device 100.

The input unit 168 may be inserted and stored within the electronic device 100 and may be withdrawn or disconnected from the electronic device 100 during use. A disassembly / recognition switch 169 is provided in one area of the electronic device 100 in which the input unit 168 is inserted. The disassemble / disassemble recognition switch 169 operates in response to the attachment / detachment of the input unit 168, The attachment recognition switch 169 can output a signal corresponding to the attachment and detachment of the input unit 168 to the control unit 110. The removal / attachment recognition switch 169 can be configured to be in direct or indirect contact with the input unit 168 when the input unit 168 is mounted. Thus, the removal / attachment recognition switch 169 detects a signal corresponding to mounting or dismounting of the input unit 168 (that is, mounting of the input unit 168 Or a signal for notifying the separation), and outputs the generated signal to the control unit 110. [

The sensor module 170 includes at least one sensor that detects the condition of the electronic device 100. [ For example, the sensor module 170 may include a proximity sensor that detects whether the user is accessing the electronic device 100, an ambient light sensor (not shown) that detects the amount of light around the electronic device 100, A motion sensor (not shown) that detects the motion of device 100 (e.g., rotation of electronic device 100, acceleration or vibration of electronic device 100) A geomagnetic sensor for detecting the point of the compass, a gravity sensor for detecting the direction of action of gravity, an altimeter for detecting the altitude by measuring the atmospheric pressure, a GPS module (157). ≪ / RTI >

The GPS module 157 receives radio waves from a plurality of GPS satellites (not shown) on the earth orbit and transmits the radio waves to the electronic device 100 using the time of arrival from the GPS satellite to the electronic device 100 100 can be calculated.

The storage unit 175 may be connected to the mobile communication module 120, the multimedia module 140, the camera module 150, the input / output module 160, the sensor module 170, or the touch screen 190 or the like. In addition, various status information and setting information of the electronic device 100 may be stored according to an embodiment of the present invention.

The storage unit 175 may store control programs and applications for controlling the electronic device 100 or the control unit 110. [ One of the control programs or applications analyzes the received emergency disaster message according to the embodiment of the present invention, changes the setting to the corresponding mode according to the message analysis, and controls to change the preset functions according to each mode can do.

The term 'storage unit' refers to a storage unit 175, a ROM 112 in the control unit 110, a RAM 113 or a memory card (for example, an SD card or a memory stick) mounted on the electronic device 100 May be used to refer to any data storage device in the system. The storage unit 175 may include a nonvolatile memory, a volatile memory, a hard disk drive (HDD), or a solid state drive (SSD).

In addition, the storage unit 175 may store various applications of various functions such as navigation, video calls, games, time-based alarm applications to users, etc., and images for providing a graphical user interface (GUI) (Such as menu screens, idle screens, etc.) or operating programs necessary to drive the electronic device 100, user data, documents, methods associated with the method of processing touch input, Images photographed by the camera, and the like.

In addition, the storage unit 175 is a medium that can be read by a machine (e.g., a computer), and the term " machine readable medium " refers to a medium that provides data to the machine Can be defined. In addition, the storage unit 175 may include non-volatile media and volatile media. All of these media may be of a type such that the commands conveyed by the medium can be detected by a physical mechanism that reads the commands into the machine.

The machine-readable medium includes, but is not limited to, a floppy disk, a flexible disk, a hard disk, a magnetic tape, a compact disc read-only memory (CD-ROM) A punch card, a paper tape, a programmable read-only memory (PROM), an erasable PROM (EPROM), a flash-EPROM, and an embedded multimedia Card (eMMC (embedded Multi Media Card)).

The power supply unit 180 may supply power to one or a plurality of batteries disposed in the housing of the electronic device 100 under the control of the controller 110. One or more batteries supply power to the electronic device 100. In addition, the power supply unit 180 can supply power to the electronic device 100 from an external power source through a wired cable connected to the connector 165. In addition, the power supply unit 180 may supply power to the electronic device 100 wirelessly input from an external power source through a wireless charging technique.

The electronic device 100 may then include at least one touch screen 190 that provides a user graphical interface corresponding to various services (e.g., call, data transfer, broadcast, photo taking) to the user. The touch screen 190 may output an analog signal corresponding to at least one user input to the user graphic interface to the touch screen controller 195.

The touch screen 190 may receive at least one user input via a user's body (e.g., a finger including a thumb) or an input unit 168 (e.g., a stylus pen, an electronic pen, etc.) . The touch screen 190 may be implemented by, for example, a resistive method, a capacitive method, an infrared method, an acoustic wave method, or a combination thereof.

The touch screen 190 also includes at least two touch panels capable of sensing touches or accesses of the finger and input unit 168, respectively, to receive inputs from the fingers and the input unit 168 . At least two touch panels provide different output values to the touchscreen controller 195 and the touchscreen controller 195 recognizes the values entered at the at least two touchscreen panels differently, The input from the input unit 168 or the input from the input unit 168 can be distinguished.

Further, the touch is not limited to the contact between the touch screen 190 and the user's body or the touchable input means, and may be a contactless touch (e.g., between the touch screen 190 and the user's body or a touchable input means) 1 mm or less). The detectable interval on the touch screen 190 may vary depending on the performance or structure of the device 100

The touch screen controller 195 converts the analog signal input from the touch screen 190 into a digital signal and transmits the digital signal to the controller 110. [ The control unit 110 may control the touch screen 190 using the digital signal received from the touch screen controller 195. The touch screen controller 195 detects a value (e.g., a current value) output through the touch screen 190 to confirm a hovering interval or a distance as well as a user input position, , Z coordinate), and provides it to the control unit 110. In addition, the touch screen controller 195 may detect a value (e.g., a current value) output through the touch screen 190 to detect a pressure at which the user input means presses the touch screen 190, May be converted into a digital signal and may be provided to the controller 110.

Meanwhile, according to the embodiment of the present invention, the controller 110 may control the touch screen 190 to display a screen in a power saving mode that minimizes power consumption.

10 is a diagram illustrating a processing layer of a received emergency disaster message according to an embodiment of the present invention. 10, an emergency disaster message received through an antenna performs physical layer signal processing in a physical layer 1040 and performs radio signal processing in a radio interface layer (RIL) .

Meanwhile, according to an embodiment of the present invention, a framework layer 1020 can perform a message analysis on a received emergency disaster message. For example, words included in a message may be extracted through parsing (message parsing), and an urgency-related mode conversion may be determined by analyzing association between words in relation to a disaster.

In accordance with the message analysis in the framework layer 1020, the application layer 1010 switches to a warning mode or an emergency mode according to an embodiment of the present invention to perform predetermined functions.

Hereinafter, with reference to Figs. 11 to 14, various embodiments implemented for emergency setting in an electronic device will be described.

11A is a diagram illustrating a screen configuration for setting an emergency situation in an electronic device according to an embodiment of the present invention. Referring to FIG. 11A, the user can make a setting in the electronic device to allow a mode change for an emergency. Accordingly, when the mode setting window 1110 for setting an emergency situation is displayed on the display unit 1100 of the electronic device, whether the mode is set or not can be selected by the user. For example, if the user selects 'Yes' (1111), the mode change function can be provided upon receiving the emergency disaster message according to the embodiments of the present invention. On the other hand, if the user selects 'Cancel' (1112), the mode change may not be performed even if the emergency disaster message is received without using the corresponding function.

11B is a diagram illustrating a screen configuration of an emergency mode switching window in an electronic device according to an embodiment of the present invention. Referring to FIG. 11B, the user can manually set the emergency mode in the electronic device. For example, if the emergency mode change condition is satisfied as described above, the user can directly change the window as shown in FIG. 11B, or the user can execute the window creation directly in the menu for window creation in the warning mode .

 Therefore, if the display unit 1100 of the electronic device displays the emergency mode switching status through the setting window 1120 for emergency mode setting, the user can directly select the emergency mode switching function. For example, when the user selects 'Yes' (1121), various functions according to the emergency mode setting can be set by switching directly to the emergency mode according to the embodiments of the present invention. On the other hand, if the user selects 'Cancel' (1122), the emergency mode may not be switched even if the emergency mode condition is satisfied. Thus, the previous mode (e.g., warning mode or normal mode) is maintained.

7, if the emergency mode setting window 1120 is not selected for a predetermined period of time, it may be regarded as an emergency according to another embodiment of the present invention, and the emergency mode may be automatically switched to.

12 is a diagram illustrating a screen configuration according to an emergency situation setting in an electronic device according to an embodiment of the present invention. Referring to FIG. 12, when the mode is changed to the warning mode or the emergency mode according to the embodiment of the present invention, power consumption can be reduced by switching the display unit screen of the electronic device to black and white. By reducing the resolution or brightness of the screen, .

13 is a diagram illustrating an example of changing the home screen configuration according to the emergency mode setting in the electronic device according to the embodiment of the present invention. Referring to FIG. 13, when the emergency mode is changed according to the embodiment of the present invention, a home screen dedicated to the emergency mode can be provided in which only the minimum functions are left on the home screen and other applications or functions are removed. This minimizes power consumption in emergency mode.

In addition, as shown in the right side of FIG. 13, it is possible to leave only a predetermined minimum application in the application screen and deactivate all the remaining installed applications. At this time, if the user wants to change the application to be more activatable according to another embodiment of the present invention as described above, the activation / deactivation setting for each application is changed in the application setting screen as shown in FIG. .

14 is a diagram illustrating an application deactivated according to an emergency mode setting in an electronic device according to an embodiment of the present invention. Referring to FIG. 14, an application to be used may be activated among applications displayed in the application setting screen. However, in order to minimize the power consumption as described above, it may be possible to disable the change from the emergency mode to the activation for a specific application.

As described above, the present invention has been described with reference to particular embodiments, such as specific elements, and specific embodiments and drawings. However, it should be understood that the present invention is not limited to the above- And various modifications and changes may be made thereto by those skilled in the art to which the present invention pertains.

Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described, and all of the equivalents or equivalents of the claims, as well as the following claims, belong to the scope of the present invention .

100: Portable device 110:
120: mobile communication module 130: sub communication module
140: multimedia module 150: camera module
157: GPS module 160: Input / output module
168: input unit 170: sensor module
175: storage unit 180: power supply unit
190: Touch Screen 195: Touch Screen Controller
210: emergency information providing server 220: communication network
230: user device 300: electronic device
310 communication unit 320 display unit
330: control unit 331: message setting unit
332: Mode switching processing unit 333: Setting change window creating unit

Claims (27)

Receiving an emergency disaster message;
Analyzing the received emergency disaster message and extracting at least one disaster related information;
Determining whether the at least one emergency related mode is switched from the extracted disaster related information; And
And changing at least one setting to a setting according to the specific mode when the condition for switching to the specific mode among the at least one emergency related mode is satisfied as a result of the determination.
The method of claim 1, wherein the step of extracting the disaster-
And parsing the received emergency disaster message to extract at least one disaster related information.
3. The method according to claim 2, wherein the step of determining whether to switch at least one emergency related mode from the extracted disaster-
And determining by the numerical information corresponding to each extracted disaster-related keyword through the analysis of the received emergency disaster message.
The method of claim 1,
A mode switching method according to an emergency disaster message, which is received from a CBS (Cell Broadcast Message Service) server through a mobile communication protocol.
The method of claim 1,
A mode switching method according to an emergency disaster message received via a mobile communication protocol from an Earthquake and Tsunami Warning Service (ETWS) server.
The method of claim 1, wherein the extracting of the at least one disaster-
A mode switching method by an emergency disaster message that extracts at least one of information related to a type of a disaster, information related to a disaster time, information related to a distance of the disaster area, and information related to a degree of a disaster.
The method according to claim 1, wherein the emergency related mode is an emergency mode,
Generating a selection window for switching to the emergency mode when the condition for switching to the mode is satisfied; And
And switching to an emergency mode according to user input.
8. The method of claim 7, wherein if there is no user input for a predetermined time,
And switching the emergency mode to the emergency mode.
2. The method according to claim 1, wherein the emergency related mode is an emergency mode,
At least one selected from a lock screen release of the display unit, a brightness control of the display unit, a display mode of the display unit to the gray mode, a display of the home screen of the display unit to the minimum function home screen, A mode switching method by emergency disaster message setting function.
10. The method according to claim 9, further comprising the steps of:
Receiving an activation request for at least one of the deactivated applications;
Determining whether the activation requested application can be activated in an emergency mode; And
Further comprising the step of activating the requested application if the application is enabled in the emergency mode.
The method of claim 10,
A phone call application, a message receiving application, and a web browser.
The method according to claim 1, wherein the emergency related mode includes a warning mode and an emergency mode,
Checking the network status; And
Further comprising the step of switching to an emergency mode when a network disconnection situation occurs.
The method according to claim 1, wherein the emergency related mode includes a warning mode and an emergency mode,
Checking whether an emergency disaster message has been received; And
Further comprising the step of releasing the warning mode if the emergency disaster message is not received beyond a preset time.
A communication unit for receiving an emergency disaster message through a communication network; And
Related information, extracting at least one disaster-related information by analyzing the received emergency disaster message, determining whether to switch at least one emergency-related mode from the extracted disaster-related information, and determining whether the at least one emergency- Wherein the control unit changes at least one setting to a setting according to the specific mode when the condition for switching to the mode is satisfied.
15. The apparatus of claim 14,
Wherein the controller is configured to analyze at least one disaster-related information by parsing the received emergency disaster message.
16. The apparatus of claim 15,
Wherein the control unit controls the emergency disaster message to be determined based on the numerical information corresponding to each of the extracted disaster-related keywords through the analysis of the received emergency disaster message.
15. The method of claim 14,
An apparatus for switching modes by an emergency disaster message received from a CBS (Cell Broadcast Message Service) server through a mobile communication protocol.
15. The method of claim 14,
An apparatus for switching modes by an emergency disaster message received from a mobile communication protocol from an Earthquake and Tsunami Warning Service (ETWS) server.
15. The apparatus of claim 14,
A mode switching device for extracting at least one of information on type of a disaster, information on a disaster time, information on a distance of the disaster area, and information on a degree of a disaster.
15. The method of claim 14, wherein the emergency related mode is an emergency mode,
The apparatus comprises:
And a display unit for displaying a selection window for switching to the emergency mode when the condition for switching to the mode is satisfied,
Wherein the control unit controls the emergency mode to be switched to the emergency mode when the emergency mode switching is selected in the displayed selection window.
21. The apparatus of claim 20,
And if the user inputs no input for a predetermined period of time, controls to automatically switch to the emergency mode.
15. The method according to claim 14, wherein the emergency related mode is an emergency mode,
Wherein,
Releasing the lock screen of the display unit, adjusting the screen brightness of the display unit; Switching the mode of the emergency disaster message to control to set at least one function selected from the display mode of the display unit to the gray mode, the home screen to the minimum function home screen, Device.
23. The method of claim 22, further comprising the steps of:
Wherein,
A request for activation of at least one application among the inactivated applications is received, and it is determined whether the activation requested application can be activated in the emergency mode. If it is determined that the application can be activated in the emergency mode, And activating the mode switching device.
24. The method of claim 23,
A mode switching device by at least one selected from a phone call app, a message receiving app, and a web browser.
15. The method according to claim 14, wherein the emergency related mode includes a warning mode and an emergency mode,
Wherein,
Wherein the control unit controls the network state to switch to an emergency mode when a network disconnection situation occurs.
15. The method according to claim 14, wherein the emergency related mode includes a warning mode and an emergency mode,
Wherein,
Wherein the control unit checks whether or not the emergency disaster message is received and controls to release the warning mode when the emergency disaster message is not received beyond a preset time.
A computer-readable recording medium recording a program for performing the method according to any one of claims 1 to 13 on a computer.

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