KR20220153128A - Village broadcasting transmission apparatus that performs emergency disaster broadcasting of the village itself - Google Patents

Abstract

According to an embodiment of the present invention, a village broadcasting transmission apparatus comprises: a modem receiving an emergency message transmitted from a user terminal; a control unit checking if the emergency message provided from the modem matches the registration information of the pre-registered village members, and generating voice or text data for an emergency disaster broadcast notifying the emergency situation on the sender of the emergency message in accordance with the results of the checking; a wireless transmitter transmitting the voice or text generated by the control unit to a village broadcast receiver installed in the homes of the village members; and a wired broadcast circuit for transmitting the voice signal through an outdoor speaker. As such, through the village broadcast transmission apparatus, the village can transmit an emergency disaster broadcast on its own, and a rapid response can be made to the emergency or dangerous situation of village members, which occurs frequently as the village members are ageing.

Description

Village broadcasting transmission device that performs emergency disaster broadcasting on its own

The present invention relates to a village broadcasting system, and more particularly, to a village broadcasting transmitting device that performs emergency disaster broadcasting by the village itself.

In general, transmission of various types of information is very weak in rural areas, fishing villages, or mountain villages where a small number of residents reside in a wide area compared to urban areas. Accordingly, a village broadcasting system is provided to efficiently deliver various information such as weather forecasts, disaster warnings, and various administrative broadcasts to each household. As a village broadcasting system, a transmission device is provided in a specific place, such as a village hall or a residence of a village head of a corresponding village. In addition, an in-home receiver connected to a broadcasting transmitter in a wired or wireless manner is installed in each home of the villagers. In addition, voice guidance broadcasting through a large speaker through a broadcast transmitting device is also possible. Through this village broadcasting system, emergency disaster broadcasting and information broadcasting are also possible.

However, it is still far from recognizing an emergency situation such as an emergency or an emergency in each household and propagating a situation capable of responding to it through the village broadcasting system. This causes inefficiency in infrastructure utilization of the broadcast transmission device and the wireless receiver, which are components of the village broadcasting system. In particular, due to the characteristics of rural areas, fishing villages, and mountain villages where the elderly live, real-time monitoring of various information including physical activity of the elderly, health abnormalities, and fire detection in residences is required to cope with various emergencies. . In addition, in the conventional village broadcasting system, a manager transmitting the broadcasting had to directly manipulate and broadcast a broadcasting transmission device for transmitting the village broadcasting. Therefore, there is an urgent need for emergency disaster broadcasting that quickly reflects the state of each village member.

The present invention is to solve the above-described technical problems, and an object of the present invention is to provide a village broadcasting system capable of recognizing an emergency situation of village members and performing disaster broadcasting using the village broadcasting system.

A village broadcast transmitting device according to an embodiment of the present invention checks whether a modem that receives an emergency message transmitted from a user terminal, and whether the emergency message provided from the modem matches registration information of previously registered village members, and determines the result of the check. A control unit for generating voice or text data for emergency disaster broadcasting informing the sender of the emergency message according to the emergency situation, and a wireless transmitter for transmitting the voice or text generated by the control unit to the village broadcasting receiver installed in the homes of the village members. and a cable broadcasting circuit for transmitting the voice signal through an outdoor speaker.

As an embodiment, the emergency message is input to the user terminal through a plurality of shortcut keys, voices, and gestures of the user terminal.

As an embodiment, the control unit includes a registration information table for storing the registration information, and the registration information table stores information about each village member's unique number, name, contact information, family contact information, and chronic disease.

As an embodiment, the control unit transmits the emergency disaster broadcasting to a fire station, hospital, or government office through the modem when a chronic illness is checked in the sender's registration information.

As an embodiment, the control unit may include a computing unit generating the voice or text data for the emergency disaster broadcasting, and village broadcasting for driving the modem, the wireless transmitter, and the cable broadcasting circuit under the control of the computing unit. It includes a transceiver.

According to an embodiment of the present invention, through the village broadcasting system, it is possible to quickly recognize the emergency situation of each village member, and it is possible to automatically propagate the emergency situation through the village broadcasting system. Therefore, it is possible to respond quickly and efficiently to emergencies or emergencies occurring in the village itself.

1 is a block diagram showing a village broadcasting system according to an embodiment of the present invention.
FIG. 2 is a block diagram showing a user terminal shown in FIG. 1 as an example.
FIG. 3 is a block diagram showing a transmitter of the village broadcasting system shown in FIG. 1 as an example.
4 is a table showing the registration information table of FIG. 3 as an example.
5 and 6 are diagrams showing a village broadcasting receiver according to the present invention as an example.
7 is a flowchart briefly showing an emergency disaster broadcasting procedure performed by a transmitter of a village broadcasting system according to the present invention.
8 is a flowchart illustrating a self-emergency disaster broadcasting method of a village broadcasting system according to another embodiment of the present invention.
9 is a block diagram exemplarily showing another embodiment of a transmitting device constituting the village broadcasting system of the present invention.
FIG. 10 is a circuit diagram showing the configuration of the village broadcast transmission/reception unit of FIG. 9 as an example.

Hereinafter, embodiments of the present invention will be described clearly and in detail to the extent that those skilled in the art can easily practice the present invention.

1 is a block diagram showing a village broadcasting system according to an embodiment of the present invention. Referring to FIG. 1 , a village broadcasting system 1000 may include a user terminal 1100, a transmitting device 1200, a village broadcasting receiver 1300, and a manager terminal 1400.

The village broadcasting system 1000 may provide announcements to the village broadcasting receivers 1300 installed in homes of each village using the transmission device 1200 . For example, through the transmission device 1200, the village head or manager may transmit voice broadcasting or text messages to the village broadcasting receiver 1300 through the manager terminal 1400. In particular, the transmitting device 1200 may receive an emergency message transmitted from the user terminal 1100 and transmit an emergency situation to the village broadcasting receiver 1300.

The user terminal 1100 is a personal information terminal that performs communication and computing functions. The user terminal 1100 includes a mobile phone, a smart phone, a tablet device, and a personal computer. An application program that works with the transmission device 1200 may be installed in the user terminal 1100 . The application program may be a program installed in the user terminal 1100 for transmitting an emergency message in association with the transmission device 1200 . Alternatively, the application program may be a program for accessing the village broadcasting system 1000 or performing management and control.

The user terminal 1100 may be any one of a plurality of portable terminal devices possessed by each of the pre-registered village members. An application program for accessing a village broadcasting system may be installed in the user terminal 1100 . A user may transmit an emergency message through the user terminal 1100 . For example, when a user presses a predetermined key or inputs a voice in an emergency or emergency situation through the user terminal 1100, the application program recognizes it as an emergency and sends an emergency message to the transmitting device 1200. will be able to transmit Alternatively, when the user presses a prearranged shortcut key, the user terminal 1100 may transmit an emergency message to the transmission device 1200. The user terminal 1100 may include an input unit for receiving an emergency message from a user, for example, a keypad, a touch pad, a microphone, or a motion sensor. The internal configuration and operation principle of the user terminal 1100 will be described in more detail with reference to FIG. 2 .

The transmitting device 1200 is a device for providing village broadcasting data to the village broadcasting receiver 1300 . The transmitting device 1200 may be installed in a local public place such as a town hall. Control access to the transmission device 1200 may be permitted only to an authorized person such as a village head or manager. When receiving an emergency message from the user terminal 1100, the transmitting device 1200 may compare the unique number or calling phone number of the user terminal 1100 that has transmitted the emergency message with the pre-registered registration information table 1250. . And through the comparison result, it can be confirmed that the sender of the emergency message is a pre-registered village member. The transmission device 1200 may include a modem for wireless communication with the user terminal 1100 . For example, the transmission device 1200 may include a modem for mobile communication such as 2G, 3G, 4G, LTE, 5G, 6G, etc. for communication with the user terminal 1200 or the village broadcasting receiver 1300.

If the sender who transmitted the emergency message through the user terminal 1100 exists in the registration information table 1250, the transmitter 1200 sends an emergency disaster message to the village broadcasting receiver 1300 installed in the house of each household in the village. transmit a broadcast Emergency disaster broadcasting may be a voice or text message notifying that a village member corresponding to the user terminal 1100 is in an emergency situation. The emergency disaster broadcasting may be transmitted to the village head or the manager terminal 1400 that manages the transmission device 1200 as well as the village broadcasting receiver 1300 . In addition, emergency disaster broadcasting will be able to spread through outdoor speakers such as large loudspeakers installed in villages.

The village broadcasting receiver 1300 may include first to Nth village broadcasting receivers 1310 to 1330. The first to Nth village broadcasting receivers 1310 to 1330 are wireless or wired broadcasting receiving devices installed in the homes of each household in the village. Upon receiving the emergency message, the transmitting device 1200 may transmit emergency disaster broadcasting to village broadcasting receivers excluding village members of the user terminal 1100 that have transmitted the emergency message. The village broadcasting receiver 1300 receiving the village broadcasting data from the transmission device 1200 may display the emergency disaster broadcasting in at least one of voice, text, and video screens. The first to Nth village broadcasting receivers 1310 to 1330 may be installed at each household in the village or at an important point in the village.

According to the village broadcasting system 1000 described above, when an emergency message is received by the transmission device 1200 through the user terminal 1100 in an emergency or emergency situation, the transmission device 1200 automatically broadcasts an emergency disaster. can transmit. Then, through the village broadcasting receivers 1310, 1320, and 1330 installed in each household's house, the fact that the village member who transmitted the emergency message is in danger can be propagated through voice, text, or video.

FIG. 2 is a block diagram showing a user terminal shown in FIG. 1 as an example. The user terminal 1100 may be a mobile communication device such as a smart phone. The user terminal 1100 may be a mobile communication device used by each user of the village broadcasting receiver 1300 . In FIG. 2 , a smart phone is illustrated as an example of the user terminal 1100 . Referring to FIG. 2 , a user terminal 1100 may include a wireless communication unit 1111, an input/output interface unit 1112, an operating system 1113, a user application 1114, and a memory 1115.

The wireless communication unit 1111 allows the user terminal 1100 to be wirelessly connected to a transmission device (refer to FIG. 1 , 1200) through a wireless network such as a mobile communication network. The wireless communication unit 1111 may include a wireless communication module. As an embodiment, the user terminal 1100 may be connected to the transmission device 1200 through an LTE modem.

The input/output interface unit 1112 may be used to input characters or numbers into the user terminal 1100 or to provide contents to the terminal user. The input/output interface unit 1112 may be connected to an internal input device such as an on-screen keyboard or an external input device (eg, a keyboard or an electronic pen) using a cable or Bluetooth. In addition, the input/output interface unit 1112 may be connected to an internal output device such as the terminal screen 1110 or an external output device (eg, a monitor or printer) using a wire or Bluetooth. In addition, the input/output interface 1112 may be connected to an audio output device such as a speaker or an audio input device such as a microphone. In addition, the input/output interface unit 1112 may be connected to a sensor that recognizes a user's gesture. A terminal user may input user information or a password by using the input/output interface unit 1112 when installing the user application 1114 or registering as a member or logging in.

The operating system 1113 may provide an environment in which the user application 1114 may be executed. The user application 1114 may be installed and executed in the user terminal 1100 through an Internet network or a storage medium. The operating system 1113 may be, for example, any one of various mobile operating systems such as Android, iOS, Windows Phone, Symbian, Bada, and Tizen.

The user application 1114 may be installed and operated on the operating system 1113 . The user application 1114 may be provided as a dedicated application program for using or controlling the village broadcasting system 1000 . The user terminal 1100 in which the user application 1114 is installed may monitor a user's request for access to the village broadcasting system 1000 . The user application 1114 may provide a user interface capable of setting and managing service use through user sign-up, authentication, and log-in through a network.

In particular, the user application 1114 allows the user to transmit an emergency message to the transmitting device 1200 . For example, the user may input an emergency message in an emergency or emergency situation through input of a preset voice or gesture, or shortcut key through the user application 1114 . Then, the user application 1114 may recognize the input of the emergency message and transmit the emergency message including the user's personal information and location (eg, GPS information) to the transmitting device 1200 .

The memory unit 1115 may provide a storage space for driving the operating system 1113 . The memory unit 1115 may operate as a driving memory required to download and install the user application 1114 . Also, the memory unit 1115 may store external data input through the wireless communication unit 1111 or internal data to be provided to the outside. The memory unit 1115 may store applications or data of the user terminal 1100 required for the village broadcasting system 1000 .

The user terminal 1100 described above may receive an emergency message using the user application 1114 . The input of the user's emergency message through the user terminal 1100 may be voice, gesture, shortcut key or repeated input of a specific button. When an emergency message is input to the user terminal 1100, the emergency message including the user's identification information, location information, etc. is transmitted to the transmission device 1200 by the user application 1114. Then, the transmitter 1200 will transmit an emergency disaster broadcast to the village broadcast receiver 1300 (see FIG. 1) based on the identification information included in the received emergency message.

FIG. 3 is a block diagram showing a transmitter of the village broadcasting system shown in FIG. 1 as an example. The transmitting device 1200 may receive an emergency message transmitted from the user terminal 1100 and transmit an emergency disaster broadcast corresponding to the emergency message. Referring to FIG. 3, the transmission device 1200 includes a modem 1210, a mobile data processing unit 1220, a data processing unit 1230, a village broadcast transmission unit 1240, a registration information table 1250, and a wireless transmitter 1260. , and a cable broadcasting circuit 1270. Here, the mobile data processing unit 1220, the data processing unit 1230, the village broadcast transmission unit 1240, and the registration information table 1250 form a control unit in charge of village broadcasting.

The modem 1210 is provided for wireless communication with the user terminal 1100 . The modem 1210 receives the radio signal of the emergency message transmitted from the user terminal 1100 and converts it into baseband data. The emergency message in data format is provided to the mobile data processor 1220. In addition, the modem 1210 may transmit an emergency broadcasting signal (text) provided from the mobile data processing unit 1220 as a radio signal in the RF band. The modem 1210 may be implemented as a modem for mobile communication such as 2G, 3G, 4G, LTE, 5G, 6G, etc., but it will be well understood that the present invention is not limited thereto.

The mobile data processor 1220 manages data reception and data transmission through the modem 1210 . The mobile data processing unit 1220 transfers data corresponding to the emergency message transmitted from the modem 1210 to the data processing unit 1230. The mobile data processor 1220 may input and output data through short-range wireless communication such as Wi-Fi or Bluetooth as well as the modem 1210 . The mobile data processing unit 1220 controls the modem 1210 to transmit emergency disaster broadcasting data provided from the data processing unit 1230 to village broadcasting receivers 1310, 1320, and 1330 (see FIG. 1) to each household in the village. can In addition, the mobile data processing unit 1220 may transmit emergency disaster broadcasting data to the manager terminal 1400 (see FIG. 1) to propagate the emergency situation of village members to the village chief or village broadcasting manager.

The data processing unit 1230 receives an emergency message input via the mobile data processing unit 1220 . The data processing unit 1230 checks whether sender information that has transmitted an emergency message through the user terminal 1100 corresponds to a village member pre-registered in the registration information table 1250 . If sender information included in the emergency message does not match a member of the registration information table 1250, the data processing unit 1230 may disregard the received emergency message. On the other hand, when information on the sender who has transmitted the emergency message matches a member of the registration information table 1250, the data processing unit 1230 determines transmission of the emergency disaster broadcasting. That is, the data processing unit 1230 will propagate that the village member who sent the emergency message is in an emergency through the village broadcasting receivers 1310, 1320, and 1330, the manager terminal 1400, and an outdoor speaker. To this end, the data processing unit 1230 transmits an emergency disaster broadcast to village broadcast receivers (1310, 1320, 1330; see FIG. 1) provided in the house of each household in the village, except for the village broadcast receiver of the sender of the emergency message. can That is, the data processing unit 1230 may control the village broadcast transmission unit 1240 to wirelessly transmit an emergency disaster broadcasting message, and may control an outdoor speaker or cable broadcasting unit through the wired broadcasting circuit 1270.

The emergency broadcasting data transmitted by the data processing unit 1230 may include the sender's name, age, location, contact information, and whether or not he or she has a chronic disease. Emergency disaster broadcasting data may also be transmitted to related government offices such as emergency rescue centers or fire departments. Through the transmission of emergency disaster broadcasting data, a person or family located in a short distance from a sender who has transmitted an emergency message will recognize an emergency situation and take action.

The village broadcast transmission unit 1240 transmits wireless or cable broadcasting under the control of the data processing unit 1230. Village broadcasting receivers 1310, 1320, and 1330 may be connected to the village broadcasting system 1000 through a wireless network separately constructed for village broadcasting. Also, the village broadcasting system 1000 may include a large outdoor speaker installed at a specific location in the village. Accordingly, the village broadcast transmission unit 1240 transmits audio data and data signals for emergency broadcasting to the wireless transmitter 1260 under the control of the data processing unit 1230 . The wireless transmitter 1260 may use, for example, a UHF channel of a 422 MHz band. The village broadcast transmitter 1240 may include a text-to-speech (TTS) engine for converting a character string into an audio signal for voice broadcasting. The TTS engine is a speech synthesis program that converts textual data into human voice.

The registration information table 1250 is a core component of the transmission device 1200, stores personal information on village members, and is managed by the data processing unit 1230. The registration information table 1250 stores personal information on all members of the village where the village broadcasting system 1000 is installed. For example, each village member's unique number, contact number, name, age, family contact information, etc. are collected in advance and stored in the registration information table 1250 . The registration information table 1250 may additionally store chronic diseases or peculiarities of other listed village members. Each village member's unique number is assigned to the registration information table 1250, and when an emergency message is transmitted from the user terminal 1100 corresponding to the unique number, the village member with the corresponding unique number can be identified. Then, it is possible to transmit emergency disaster broadcasting to the village broadcasting receivers 1310, 1320, and 1330 in each household by excluding or including the member who transmitted the emergency message. In another embodiment, if there is information about the member who has transmitted the emergency message, the emergency situation of the member may be transmitted to a government office such as a hospital or a fire station along with transmission of an emergency disaster broadcast.

According to the transmitting device 1200 for village broadcasting of the present invention, a means for performing emergency disaster broadcasting by the village itself is provided. Through such self-emergency disaster broadcasting, the efficiency of emergency response in an aging community can be increased.

4 is a table showing the registration information table of FIG. 3 as an example. Referring to FIG. 4 , when the village broadcasting system 1000 (see FIG. 1 ) is configured, personal information on village members may be collected by the village head or manager. These personal information is stored as a registration information table 1250 in the storage of the transmission device 1200 for emergency disaster broadcasting.

The registration information table 1250 may include village members' unique numbers, names, ages, contact information, family contact information, and whether or not they have a chronic disease. In particular, unique numbers of village members may be assigned to the registration information table 1250 . The unique number may correspond to each of the village broadcasting receivers 1310, 1320, and 1330. However, it will be well understood that two or more members may be mapped to one village broadcasting receiver.

The name, age, and information on whether or not there is a chronic disease are information to be included in the contents of an emergency disaster broadcast transmitted from the transmission device 1200 when an emergency message is received. Contact information or unique information can be used to determine whether the sender of an emergency message is a village member. The family contact information can be usefully used when an emergency situation spreads to the family of the sender of the emergency message. Chronic disease status can be used for more urgent and efficient emergency response in villages where most of the elderly are. For example, when the sender of the emergency message has high blood pressure as a chronic disease, the content of the emergency disaster broadcasting may be transmitted to a public office such as a fire station.

In the above, the registration information table 1250 provided by collecting personal information of village members in advance has been described as an example. However, it will be well understood that the configuration or contents of the registration information table 1250 can be variously added or changed according to the characteristics of the village broadcasting system 1000.

5 and 6 are diagrams showing a village broadcasting receiver according to the present invention as an example. 5 shows a village broadcasting receiver in normal times instead of emergency disaster broadcasting, and FIG. 6 exemplarily shows a village broadcasting receiver when an emergency disaster broadcasting is transmitted.

Referring to FIG. 5 , a village broadcasting receiver 1310 may include a display unit 1312 and a speaker 1314. Date, time, weather, temperature, humidity, notification of an unconfirmed village broadcasting message, and the like may be displayed on the display unit 1312 . The display unit 1312 may be implemented with, for example, an LCD panel or an OLED panel, or may be implemented with a touch panel.

Through the speaker 1314, the voice message of the village broadcast transmitted from the transmitter 1200 is transmitted. The voice message may be broadcast in the same way as the text message displayed on the display unit 1312. Although not shown, the village broadcasting receiver 1310 may be implemented as a wireless receiver.

Referring to FIG. 6 , the village broadcasting receiver 1310 displays the received emergency broadcasting message on the display unit 1312 when receiving emergency broadcasting. The village broadcasting receiver 1310 may attract the attention of broadcasting receivers by blinking the background of the display unit 1312 in case of emergency broadcasting. The message displayed on the display unit 1312 may include information about the sender of the emergency message. Also, the color of the entire image of the display unit 1312 may be changed to a warning color (eg, red). And the village broadcasting receiver 1310 may broadcast the received voice message through the speaker 1314 .

7 is a flowchart briefly showing an emergency disaster broadcasting procedure performed by a transmitter of a village broadcasting system according to the present invention. Referring to FIG. 7 , the data processor 1230 of the transmission device 1200 transmits an emergency disaster broadcast to village broadcast receivers 1300 in response to an emergency message from the user terminal 1100 .

In step S110, the transmitting device 1200 detects whether an emergency message is sent from the user terminal 1100. The data processing unit 1230 detects whether an emergency message transmitted from the user terminal 1100 through the wireless communication network is received through the modem 1210 .

In step S120, an operation branch occurs depending on whether an emergency message is sent. If an emergency message is received (YES direction), the procedure will move to step S130. On the other hand, if the reception of the emergency message is not detected (direction NO), the process returns to step S110 and continuously detects whether or not the emergency message is received.

In step S130, the data processing unit 1230 searches whether the sender of the emergency message is a village member pre-registered in the registration information table 1250 by referring to the unique number, name, or calling contact number included in the emergency message.

In step S140, if the sender of the emergency message exists in the registration information table 1250, the procedure moves to step S150. On the other hand, if information on the sender of the emergency message does not exist in the registration information table 1250, the received emergency message is ignored and the procedure moves to step S110 to detect whether another emergency message is received.

In step S150, the data processing unit 1230 checks the personal information of the sender of the emergency message and performs an emergency disaster broadcast to notify that the sender is in an emergency situation. The data processing unit 1230 will first transmit emergency disaster broadcasting in the form of text or voice through the village broadcasting receiver 1300 . Additionally, a text or voice message notifying that the sender of the emergency message is in an emergency situation may also be transmitted to the manager terminal 1400 that manages the village broadcasting system 1000 . In another embodiment, the emergency disaster broadcasting may be transmitted only to the remaining village broadcasting receivers 1320 and 1330 except for the village broadcasting receiver 1310 installed in the home of the sender of the emergency message.

In the foregoing, a method for transmitting an emergency disaster broadcast by the village broadcasting system 1000 according to reception of an emergency message according to an embodiment of the present invention has been briefly described. Through self-emergency disaster broadcasting through the village broadcasting system 1000 according to an embodiment of the present invention, it is possible to effectively recognize and deal with an emergency situation or an emergency situation between members in a village community. Through this self-emergency disaster broadcasting, it is possible to efficiently respond to emergency situations for the elderly living alone, who increase according to the aging trend.

8 is a flowchart illustrating a self-emergency disaster broadcasting method of a village broadcasting system according to another embodiment of the present invention. Referring to FIG. 8 , a more sophisticated emergency disaster broadcasting service can be provided by differentiating types of emergency messages transmitted from the user terminal 1100 .

In step S210, the transmitter 1200 detects whether an emergency message is sent from the user terminal 1100. The data processing unit 1230 detects whether an emergency message transmitted from the user terminal 1100 through the wireless communication network is received through the modem 1210 .

In step S220, an operation branch occurs depending on whether an emergency message is sent or not. If an emergency message is received (YES direction), the procedure will move to step S230. On the other hand, if reception of the emergency message is not detected (direction NO), the process returns to step S210 to continuously detect whether or not the emergency message is received.

In step S230, the data processing unit 1230 searches whether the sender of the emergency message corresponds to a village member present in the registration information table 1250 by referring to the unique number, name, or outgoing contact number included in the emergency message.

In step S240, if the sender of the emergency message matches one of the members listed in the registration information table 1250, the procedure moves to step S250. On the other hand, if information on the sender of the emergency message does not exist in the registration information table 1250, the received emergency message is ignored and the procedure moves to step S210 to detect whether another emergency message is received.

In step S250, the data processor 1230 checks the type of emergency message. An emergency message transmitted through the user terminal 1100 may be divided into at least two types. For example, the type of emergency message may be changed according to the type of shortcut key or by pressing the emergency button once or pressing it twice consecutively. If the type of emergency message is 'A' type, the procedure moves to step S260. On the other hand, if the type of emergency message is 'B' type, the procedure moves to step S265. Here, although the types of emergency messages are illustratively described as two types, three or more types of emergency messages may be used.

In step S260 performed when the emergency message is 'A' type, the data processing unit 1230 checks the personal information of the sender of the emergency message and performs emergency disaster broadcasting to notify that the sender is in an emergency situation. . The data processing unit 1230 will first transmit emergency disaster broadcasting in the form of text or voice through the village broadcasting receiver 1300 . In addition, a text or voice message notifying that the sender of the emergency message is in an emergency situation may be transmitted to the manager terminal 1400 that manages the village broadcasting system 1000 .

In step S265 performed when the emergency message is 'B' type, the data processing unit 1230 checks the personal information of the sender of the emergency message and performs emergency disaster broadcasting to inform that the sender is in an emergency situation. . The data processing unit 1230 will first transmit emergency disaster broadcasting in the form of text or voice through the village broadcasting receiver 1300 . In particular, in this case, the content of the emergency disaster broadcasting can be transmitted to the family of the emergency message sender listed in the registration information table 1250 or to government offices such as fire stations and hospitals.

In the foregoing, an embodiment in which more sophisticated emergency disaster broadcasting can be performed by diversifying the types of emergency messages has been described.

9 is a block diagram exemplarily showing another embodiment of a transmitting device constituting the village broadcasting system of the present invention. The transmitting device 2200 may receive an emergency message transmitted from the user terminal 1100 and transmit an emergency disaster broadcast corresponding to the emergency message. Referring to FIG. 9 , a transmission device 2200 may include a modem 2210, a village broadcast transceiver 2220, and a PC 2230 (Personal Computer) that controls emergency broadcasting and general broadcasting.

The modem 2210 is provided for wireless communication with the user terminal 1100 or the village broadcast receiver 1300. The modem 2210 may perform substantially the same function as that of FIG. 3 described above. Therefore, a detailed description of the modem 2210 will be omitted.

The village broadcast transmission/reception unit 2220 supervises data reception and data transmission through the modem 2210 under the control of the PC 2230. The village broadcast transceiver 2220 transmits data corresponding to an emergency message transmitted from the modem 2210 to the PC 2230. The village broadcasting transceiver 2220 controls the modem 2210 to transmit emergency disaster broadcasting data provided from the PC 2230 to village broadcasting receivers 1310, 1320, and 1330 (see FIG. 1) to each household in the village. can In addition, the village broadcasting transceiver 2220 may transmit emergency disaster broadcasting data to the manager terminal 1400 (see FIG. 1) to propagate the emergency situation of village members to the village chief or village broadcasting manager.

The PC 2230 may receive an emergency message input via the village broadcast transceiver 2220 and perform various control operations for emergency disaster broadcasting. To this end, software for self-emergency broadcasting according to the present invention may be driven in the PC 2230. Further, the PC 2230 may include a storage for storing the registration information table 2250 in which contacts, names, ages, and family contacts of village members are collected in advance. The PC 2230 checks whether the sender who has transmitted the emergency message corresponds to a village member pre-registered in the registration information table 2250. The registration information table 2250 may be implemented with a hard disk drive (HDD) or solid state drive (SSD) included in the PC 2230.

If the sender of the user terminal 1100 that has transmitted the emergency message does not match a member of the registration information table 2250, the PC 2230 may ignore the received emergency message. On the other hand, when the sender who has transmitted the emergency message matches the member of the registration information table 2250, the PC 2230 determines to transmit the emergency disaster broadcast. That is, the PC 2230 is a village broadcasting transceiver to propagate that the member who has transmitted the emergency message is in an emergency through the village broadcasting receivers 1310, 1320, and 1330, the manager terminal 1400, and a wired speaker. (2220) will control.

Emergency disaster broadcasting data transmitted by the village broadcast transceiver 2220 may include the name, age, location, and presence of a chronic disease of the village member who transmitted the emergency message. Emergency disaster broadcasting data may also be transmitted to related government offices such as emergency rescue centers or fire departments. Through the transmission of emergency disaster broadcasting data, the member who transmitted the emergency message and a person or family located in a short distance will recognize the emergency situation and take action. In addition, the village broadcast transmission/reception unit 2220 may also transmit a signal for voice broadcasting to a wired speaker under the control of the PC 2230.

The registration information table 2250 stores information on all members of the village where the village broadcasting system 1000 is installed. For example, contact information, names, ages, and family contact information of each village member are collected in advance and stored in the registration information table 2250 . The registration information table 2250 may additionally store chronic diseases or peculiarities of other listed village members. The registration information table 2250 may have the same configuration as that of FIG. 4 described above.

According to the transmitting device 2200 for village broadcasting of the present invention, easy implementation and control can be implemented using a PC 2230 for emergency disaster broadcasting in the village itself.

FIG. 10 is a circuit diagram showing the configuration of the village broadcast transmission/reception unit of FIG. 9 as an example. Referring to FIG. 10, the village broadcasting transceiver 2220 includes a PC interface 2211, a main power switch 2212, a main power supply 2213, a main control unit 2214, a modem driving circuit 2215, and an external audio output circuit. 2216, a wireless transmitter driving circuit 2217 and an internal speaker 2218.

The PC interface 2211 provides an interface for exchanging data and signals between the village broadcast transceiver 2220 and the PC. The PC interface 2211 may be an interface to which at least one of bus types such as USB, UART, and I2C is applied.

The main power switch 2212 and the main power supply 2213 supply power to the village broadcast transceiver 2220 and provide an on/off means. The main controller 2214 may process general operations of the village broadcast transceiver 2220 in response to a control signal provided from the PC 2230 . Modem driving circuit 2215 controls modem 2210 (see FIG. 9) for RF communication. The external audio output circuit 2216 may control the wired broadcasting circuit 2270 for driving an outdoor speaker. The wireless transmitter driving circuit 2217 may perform various control operations for controlling the wireless transmitter 2260 . The internal speaker 2218 may provide an internal warning sound of the village broadcast transceiver 2220 or an alarm sound when turned on/off.

The foregoing are specific examples for carrying out the present invention. In addition to the above-described embodiments, the present invention will also include embodiments that can be simply or easily changed in design. In addition, the present invention will also include techniques that can be easily modified and practiced using the embodiments. Therefore, the scope of the present invention should not be limited to the above-described embodiments and should not be defined, and should be defined by those equivalent to the claims of this invention as well as the claims to be described later.

Claims (4)

In the village broadcast transmission device:
a modem for receiving an emergency message transmitted from a user terminal;
A control unit that checks whether the emergency message provided from the modem matches the registered information of village members registered in advance, and generates voice or text data for emergency broadcasting to notify the sender of an emergency situation according to the check result. ;
a wireless transmitter for transmitting the voice or text data generated by the control unit to village broadcasting receivers installed in the houses of the village members; and
A village broadcast transmission device comprising a wired broadcast circuit for transmitting the voice signal through an outdoor speaker. According to claim 1,
The emergency message is input to the user terminal through a plurality of shortcut keys, voices, and gestures of the user terminal. According to claim 1,
The control unit includes a registration information table for storing the registration information, and the registration information table stores information about each village member's unique number, name, contact information, family contact information, and chronic disease. According to claim 3,
The control unit transmits the emergency disaster broadcasting through the modem to a fire station, a hospital, or a government office when information on the chronic disease is checked in the registration information corresponding to the sender.

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