JP2010252149A - Disaster management device, communication terminal device, and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To appropriately process disaster information as an incorrect notification in response to the possibility of the disaster even though a technology for automatically reporting the disaster information is applied. <P>SOLUTION: A communication terminal device 1 transmits disaster information for reporting the disaster to a disaster management device 2 when detecting the occurrence of the disaster (earthquakes, fires). The disaster management device 2 determines a disaster condition within the predetermined time after receiving the disaster information from the communication terminal device 1 and conducts the predetermined process by handling the received information as an incorrect notification when the disaster condition is not fulfilled. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

The present invention relates to a disaster management apparatus that manages a disaster situation when a disaster occurs, a communication terminal apparatus that notifies disaster information when a disaster occurrence is detected, and a program.

In recent years, communication terminal devices such as mobile phones have the property of always being carried, and in the event of a disaster (earthquake, large-scale fire, etc.), a means of notifying (emergency communication) to that effect to a family member or public organization Can be used as As a technique for automatically performing such notification, conventionally, when a sensor detects that an impact or heat has been applied to a communication terminal device, an abnormality notification is sent together with current position information to a predetermined notification destination. The technique made to do is known (refer patent document 1).

JP-A-9-198592

In the technology that automatically notifies the abnormality as described above, for example, the user (stricken person) lays under the rubble, the nearest base station is destroyed, communication access is concentrated, It is possible to notify family members and public organizations that they have been affected by the loss of their consciousness, but when an impact or heat is detected, it will be recognized as an abnormal occurrence and predetermined. Because there is an automatic notification to the notification destination, there is a problem that an abnormality notification is performed even if an inadvertent impact or heat is applied.

The problem of the present invention is that even if a technology that automatically notifies the disaster information is adopted, the disaster information is regarded as a false alarm depending on whether or not there is a possibility of the disaster, and can be appropriately processed. is there.

In order to solve the above-described problem, the invention according to claim 1 is connected to a communication terminal device that notifies disaster information notifying of a disaster when the occurrence of a disaster is detected via a communication network. A disaster management apparatus for managing the disaster status based on the disaster information, the receiving means for receiving the disaster information from the communication terminal device, and the disaster conditions within a predetermined time after receiving the disaster information by the receiving means A determination unit that determines whether or not the failure condition is satisfied, and a processing unit that executes the predetermined process by regarding the damage information received by the reception unit as false information when it is determined that the damage condition is not satisfied. It is characterized by comprising.

As an invention dependent on claim 1, the disaster information is information indicating that the disaster has been encountered and damaged, and includes at least the current position among current position, current time, and user related information, and the processing means includes The invention according to claim 2, wherein, when it is determined that the damage condition is satisfied by the determination means, the process for enabling the output of the damage information received by the reception means is performed. Also good.

As an invention dependent on claim 1, the disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side. Yes, the determination unit determines that the disaster condition is not satisfied if the reception unit can normally communicate with the communication unit existing in the area where the disaster information is transmitted. The invention according to claim 3, which is characterized in that, is provided.

As an invention dependent on claim 1, the disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side. Yes, the determining means determines that the disaster condition is not satisfied when no significant data is detected by the seismometer existing in the area where the disaster information is transmitted by the receiving means. The invention according to claim 4 may be provided.

As an invention dependent on claim 1, the disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side. And the determining means sets the damage condition when the receiving means does not notify the same damage information from the other predetermined number or more of the communication terminal devices existing in the area of the transmission source of the damaged information. The invention according to claim 5 is characterized in that it is determined that it is not satisfied.

As an invention dependent on claim 1, the disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side. Yes, the determination means is a disaster condition when the receiving means is not notified of emergency disaster information from the public institution side to the communication terminal device existing in the area of the disaster information transmission source The invention according to claim 6 is characterized in that it is determined that the condition is not satisfied.

As an invention dependent on claim 1, the disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side. And the determination means determines that the disaster condition is not satisfied when a characteristic shock exceeding a predetermined state is not continuously detected on the communication terminal device side. The invention described in item 7 may be used.

As an invention dependent on claim 1, the disaster information is information notified from the communication terminal device via the communication network when a characteristic high heat exceeding a predetermined state is detected on the communication terminal device side. And the determination means determines that the disaster condition is not satisfied when a characteristic high heat exceeding a predetermined state is not continuously detected on the communication terminal device side. The invention described in 8 may be used.

As an invention dependent on claim 1, the determination means satisfies the disaster condition when the receiving means has not been notified from the communication terminal device that is the transmission source of the disaster information that the disaster information is false information. The invention according to claim 9 is characterized in that it is determined that there is no.

As an invention dependent on claim 1, the processing means, as predetermined processing when the disaster information received by the receiving means is regarded as a false report, erases the damage information, suppresses the output of the damage information, damage information The invention according to claim 10 is characterized in that any one of the reading suppression processes is performed.

As an invention dependent on claim 1, the processing means performs, as a predetermined process when the disaster information received by the receiving means is false information, from the communication terminal device that is the transmission source of the disaster information. The invention according to claim 11, characterized in that a notification that the disaster information is a false report is sent to another communication terminal device that receives the information.

Further, in order to solve the above-described problem, the invention according to claim 12 is a communication terminal device connected via a communication network to a disaster management device that manages a disaster situation when a disaster occurs, A first notification means for notifying the damage management device of damage information informing the damage management device when a failure occurs, and a determination for determining whether the damage information is satisfied within a predetermined time after the damage information is notified by the notification means And second notification means for notifying the disaster management apparatus of the misinformation to be regarded as misinformation when the determination means determines that the disaster condition is not satisfied. It was characterized by comprising.

As an invention dependent on claim 12, the determination means sets the damage condition when emergency disaster information is not received from a public institution within a predetermined time after the damage information is notified by the first notification means. The invention according to claim 13 is characterized in that it is determined that it is not satisfied.

Further, in order to solve the above-described problem, the invention according to claim 14 is a communication terminal device connected via a communication network to a disaster management device that manages a disaster situation when a disaster occurs, A receiving means for receiving the disaster information from the communication terminal device on the disaster victim side for notifying the disaster information when the occurrence of a disaster is detected, and receiving the disaster information by the receiving means and then receiving the disaster information on the disaster victim side Determining means for determining whether or not a misinformation notification has been received from the communication terminal device; and processing means for invalidating the disaster information received by the receiving means when it is determined that the misinformation notification has been received by the determining means; It is characterized by comprising.

As an invention dependent on claim 14, the disaster information is information indicating that the disaster has occurred due to the occurrence of a disaster, and includes at least the current position among the current position, current time, and user related information, and the processing means includes The invention according to claim 15, wherein, when the determination unit determines that a false notification is not received, the process of enabling the output of the disaster information received by the reception unit is performed. Good.

As an invention dependent on claim 14, in the case where the processing unit invalidates the disaster information received by the receiving unit, the processing unit is any one of memory information erasure of the disaster information, suppression of output of the disaster information, suppression of reading of the disaster information The invention according to claim 16 is characterized in that the processing is performed.

In order to solve the above-mentioned problem, the invention described in claim 17 is the information on the disaster through the communication network from the communication terminal device that notifies the computer of the disaster information that notifies the disaster when the occurrence of the disaster is detected. If it is determined that the disaster condition is not satisfied, and the function to determine whether or not the disaster condition is satisfied within a predetermined time after receiving the disaster information, the received disaster information is It is characterized by a program for realizing a function of executing a predetermined process on the assumption that it is a false report.

Further, in order to solve the above-described problem, the invention described in claim 18 provides the disaster information for notifying the computer via the communication network to the disaster management apparatus that manages the disaster situation when the disaster occurs. A function for notifying, a function for determining whether or not the disaster condition is satisfied within a predetermined time after notifying the disaster information, and if it is determined that the disaster condition is not satisfied, the received disaster information is erroneously reported. And a program for realizing a function of notifying the disaster management apparatus of false alarms.

In order to solve the above-mentioned problem, the invention described in claim 19 is a victim who is connected via a communication network to a disaster management device that manages the disaster situation when a disaster occurs to a computer. A function of receiving disaster information to notify the disaster from the communication terminal device on the side, and a function of determining whether or not a false notification has been received from the communication terminal device on the disaster side within a predetermined time after receiving the disaster information And a function for invalidating the received disaster information when it is determined that the disaster condition is not satisfied.

According to the present invention, even if a technology for automatically notifying damage information is adopted, the damage information can be regarded as erroneous information and appropriately processed depending on whether or not there is a possibility of the damage. The effect can be increased.

A communication terminal device 1 for notifying damage information for notifying a disaster when occurrence of a disaster is detected, and a disaster management device 2 for managing the damage status based on the damage information from the communication terminal device 1 via a communication network FIG. 2 is a block diagram showing a communication system (disaster management system) connected to each other. (1) is a block diagram showing basic components of the communication terminal device 1, and (2) is a block diagram showing basic components of the disaster management device 2. The figure for demonstrating the disaster condition A and the disaster condition B for determining whether there is a possibility of a disaster within a predetermined time after receiving the disaster information from the communication terminal device 1 on the disaster management device 2 side. . When the disaster information can be browsed on the disaster management device 2 side, when the communication terminal device 6 on the emergency contact (affected person concerned) side accesses the disaster management device 2 and browses and displays the disaster information (1) is the figure which showed the damage information at the time of earthquake occurrence, (2) is the figure which showed the damage information at the time of fire occurrence. The flowchart which showed the outline | summary of the whole operation | movement by the side of the communication terminal device 1 started execution according to power activation. The flowchart which showed the operation | movement following FIG. The flowchart which showed the outline | summary of the whole operation | movement of the disaster management apparatus 2. FIG. The flowchart which showed the outline | summary of the whole operation | movement in the other communication terminal device (communication terminal device by the side of a disaster victim).

(Embodiment 1)
The first embodiment of the present invention will be described below with reference to FIGS.
FIG. 1 shows a communication terminal device 1 for notifying damage information informing a disaster when the occurrence of a disaster is detected, and a damage management device 2 for managing the damage status based on the damage information from the communication terminal device 1. It is the block diagram which showed the communication system (disaster management system) connected via the communication network.
This communication system (disaster management system) is a communication system having a communication terminal device 1, a disaster management device 2, a mail management device 3, etc., which are connected via a wireless communication network (mobile communication network) 4 respectively. Yes. In this disaster management system, an emergency disaster service is provided in which emergency disaster information is notified to the communication terminal device 1 from a public organization such as a national or local government when a disaster (earthquake) occurs.

In this disaster management system, a user who possesses the communication terminal device 1 encounters a disaster. For example, the user is under a rubble, the nearest base station is destroyed, communication access is concentrated, Even if the user (disaster) loses consciousness and cannot be transmitted, the disaster information indicating that the victim (user) is affected by the communication terminal device 1 is transmitted via the wireless communication network 4. Thus, it is possible to transmit to a disaster management device 2 or to transmit a disaster mail to an emergency contact (a person concerned with the disaster) such as a family registered in advance. The communication terminal device 1 according to this embodiment is a mobile phone, and includes a disaster detection function for detecting occurrence of a disaster (earthquake, fire) in addition to a telephone call function, an e-mail function, and an Internet connection function (Web access function). It has various functions such as a damage notification function for notifying the disaster.

The disaster management device 2 is a server device on the telecommunications carrier side that manages the disaster status based on the disaster information from the communication terminal device 1 and receives the disaster information transmitted from the communication terminal device 1 on the disaster victim side. When receiving the damage information, it is determined whether or not the damage condition is satisfied within a predetermined time, and when it is determined that the damage condition is satisfied, a process for making the damage information viewable is performed. When it is determined that the condition is not satisfied, the disaster information is regarded as misinformation and a process of invalidating (discarding) the disaster information is performed.

The mail management device 3 is a server device on the telecommunications carrier side that manages transmission / reception of e-mails. Upon receiving the disaster mail transmitted from the communication terminal device 1 on the disaster victim side, the disaster management device 2 side described above The disaster mail is retained until the condition determination process is completed, and when it is determined that the disaster management device 2 satisfies the disaster condition, the disaster mail is sent to the emergency contact (a person concerned with the disaster). To send to. That is, the mail management device 3 is configured to transmit the disaster mail to the emergency contact address (the person concerned with the disaster) under the management of the disaster management device 2, but the disaster management device 2 side satisfies the disaster conditions. When it is determined that there is no mail, the mail management apparatus 3 discards (deletes) the damaged mail.

When the communication terminal device 1 is connected to the wireless communication network 4 from the nearest base station 4A or exchange 4B, it can communicate with another communication terminal device 6 (mobile phone) 1 via the wireless communication network 4. E-mail can be transmitted and received, and when connected to the Internet 5, the Web site can be accessed and browsed. When the communication terminal device 1 detects the occurrence of a disaster (earthquake or fire), it transmits disaster information notifying the disaster to the disaster management device 2 or by using an emergency contact information (such as a family member) registered in advance. A disaster mail is transmitted to a certain other communication terminal device 6 or emergency disaster information is received from the public institution via the wireless communication network 4. Further, the other communication terminal device 6 that receives the disaster mail is registered in advance as an emergency contact, and is not limited to a mobile phone, but a personal computer connected via the wireless communication network 4 and the Internet 5. It may be. A seismometer 7 is disposed in each base station 4A constituting the wireless communication network 4.

FIG. 2 is a block diagram showing basic components of the communication terminal device 1 and the disaster management device 2.
The communication terminal device 1 has a configuration shown in FIG. That is, the control unit 101 operates by supplying power from the power supply unit 102 including the secondary battery, and controls the overall operation of the communication terminal device 1 according to various programs in the storage unit 103. The unit 101 is provided with a CPU (Central Processing Unit) and a memory (not shown). The storage unit 103 is an internal memory such as a ROM or a RAM, and has a program area and a data area (not shown).

A program area of the storage unit 103 stores a program for realizing the present embodiment in accordance with an operation procedure shown in FIGS. 5 and 6 to be described later, and a disaster management apparatus is stored in the data area of the storage unit 103. 2 and the notification destination information storage unit UM for storing the server identification information for accessing 2 and the mail address of the other portable terminal device 6 that is an emergency contact, and the user's name, age, address, telephone number, blood type, chronic disease, A profile information storage PM for storing profile information (user related information) such as medical history is provided. The storage unit 103 may be configured to include a removable portable memory (recording medium) such as an SD card or an IC card, or may be on a predetermined external server (not shown).

The operation unit 104 performs dial input, character input, command input, and the like. The control unit 101 performs various processes such as a telephone call process and an e-mail creation process according to an operation signal from the operation unit 104. Perform the process. The communication unit 105 includes a wireless unit, a baseband unit, a demultiplexing unit, and the like (not shown). For example, the communication unit 105 transmits / receives data to / from the nearest base station 4A when the call function, e-mail function, and Internet connection function are operated. At the time of operation of the call function, a signal is taken from the receiving side of the baseband unit and demodulated into a received baseband signal, and then the voice is output from the calling speaker SP via the telephone unit 106, and from the calling microphone MC. Are input from the telephone unit 106 and encoded into a transmission baseband signal, which is then given to the transmission side of the baseband unit and transmitted from the antenna AT1.

The display unit 107 uses, for example, a high-definition liquid crystal and displays icons, character data, standby images, and the like. The position detection unit 108 receives GPS information (position information) from, for example, a GPS (Global Positioning System) satellite and acquires the current position via the antenna AT2. The clock unit 109 counts the current date and time, and performs a time measurement operation using a timer. The temperature detection unit 110 includes a temperature sensor (thermal sensor) that detects the occurrence of a disaster (fire), and outputs a characteristic high heat exceeding a predetermined state (a high temperature of a certain temperature or higher, for example, a high temperature of 50 ° C. or higher) for a predetermined time ( For example, when detecting continuously for 5 seconds or more, it is configured to output a fire detection signal as having detected a characteristic high heat due to the occurrence of a fire. Note that the temperature and duration detected as the occurrence of a fire are not limited to 50 ° C. or more and 5 seconds or more, and are arbitrary, and the temperature and duration may be arbitrarily set by a user operation.

The vibration detection unit 111 is constituted by a three-axis type acceleration sensor (three-axis direction vibration sensor), and detects the occurrence of a disaster (earthquake) based on the state of an impact applied to the communication terminal device 1. ) Corresponding to a characteristic shock exceeding a predetermined state based on the state of acceleration components in three axial directions (X, Y, and Z directions) orthogonal to each other (greater than a certain strength, for example, a seismic intensity of 4 or more). When an impact is detected continuously for a predetermined time (for example, 5 seconds) or longer, an earthquake detection signal is output as a characteristic impact due to the occurrence of an earthquake. The intensity and duration of vibration detected as an earthquake occurrence are not limited to seismic intensity of 4 or more and 5 seconds or more, and are arbitrary, and the intensity and duration of vibration are arbitrarily set by user operation. Also good.

When the controller 101 detects the occurrence of a disaster (earthquake or fire) according to the fire detection signal from the temperature detection unit 110 and the earthquake detection signal from the vibration detection unit 111 in this manner, The disaster information that informs the disaster or the disaster mail is transmitted to the communication terminal device 6 that is a pre-registered emergency contact (family etc.), but after the disaster information and the disaster mail are transmitted It is determined whether or not the disaster condition is satisfied within a predetermined time. If the disaster condition is not satisfied, the transmitted disaster information is regarded as a false report and a false report is sent to the disaster management apparatus 2. The disaster conditions include a condition indicating “has emergency disaster information received from the public organization” and “a fire detection signal is continuously output from the temperature detection unit 110 or an earthquake detection signal is continuously output from the vibration detection unit 111. The control unit 101 determines that the disaster condition is not satisfied when the emergency information is not received from the public institution at the time of the earthquake detection. Notification is also made, and even when a fire detection signal or an earthquake detection signal is desired to be output continuously, it is determined that the disaster condition is not satisfied and a false alarm notification is made.

The disaster management apparatus 2 has a configuration shown in FIG. That is, the control unit 201 operates by supplying power from the power source unit 202 connected to an AC power source (commercial power source), and controls the overall operation of the disaster management apparatus 2 according to various programs in the storage unit 203. The control unit 201 is provided with a CPU (Central Processing Unit) and a memory (not shown). The storage unit 203 is an internal memory such as a ROM or a RAM, and has a program area and a data area (not shown). In this program area, the present embodiment is implemented in accordance with an operation procedure shown in FIG. The program is stored. The clock unit 204 counts the current date and time, and performs a time measurement operation using a timer. The communication unit 205 transmits and receives data to and from the communication terminal device 1 via the antenna AT3 and the wireless communication network 4.

FIG. 3 illustrates a disaster condition A and a disaster condition B for determining whether or not there is a possibility of a disaster within a predetermined time after receiving the disaster information from the communication terminal device 1 on the disaster management device 2 side. It is a figure for doing.
The disaster condition A includes “A-1”, “A-2”, and “A-3”, and the control unit 201 can be damaged if it meets at least one of the disaster conditions. It is determined that there is a possibility of damage even if neither of the disaster conditions A and B is applicable, and it does not correspond to any of the conditions A When the disaster condition B is satisfied, it is determined that there is no possibility of the disaster.

“A-1” indicates that “similar disaster information is notified from the other predetermined number (two) or more of the communication terminal devices 1 registered in the base station 4A of the disaster information transmission source”. If the same disaster information is not notified from the other predetermined number or more of the communication terminal devices 1 existing in the area where the disaster information is transmitted, the control unit 201 sets the disaster condition. Judge that it does not meet. “A-2” is a disaster condition indicating that “significant data has been detected by the seismometer 7 installed in the base station 4A that is the source of the disaster information”. If no significant data is detected by the seismometer 7 existing in the transmission source area, it is determined that the disaster condition is not satisfied.

“A-3” is a disaster condition indicating that “the base station 4A of the disaster information transmission source is incapable of communication”, and the control unit 201 exists in the area of the disaster information transmission source. If the communication means (base station 4A) can communicate normally, it is determined that the disaster condition is not satisfied. The disaster condition B is a disaster condition indicating that “error report information has been received from the communication terminal device 1 that is the source of the disaster information”, and the control unit 201 receives error report information from the communication terminal device 1 that is the source of the disaster information. If it is received, it is determined that the disaster condition is not satisfied.

FIG. 4 shows that the disaster information can be browsed on the disaster management device 2 side, and the communication terminal device 6 of the emergency contact (the person concerned with the disaster) accesses the disaster management device 2 and browses the disaster information. It is the figure which showed the example of a display at the time of displaying, (1) has shown the damage information at the time of an earthquake occurrence, (2) has shown the damage information at the time of a fire outbreak.
The disaster information includes a message indicating that the disaster has been encountered and the disaster, and includes the current position, the current time, and profile information (user related information). FIG. 4 shows a case where the communication terminal device 6 on the disaster victim side accesses the disaster management device 2 and browses and displays the disaster information. However, if the disaster information and the content of the disaster mail are the same, FIG. When the disaster mail received from the mail management device 3 is displayed, the display contents are as shown in FIGS. In this way, the disaster information and the disaster mail may be the same content, but the content of the disaster information may be more detailed than the disaster mail, and conversely, the content of the disaster mail is more than the disaster information. It may be detailed.

Next, the operation concept of the communication terminal device 1 and the disaster management device 2 in the first embodiment will be described with reference to the flowcharts shown in FIGS. Here, each function described in these flowcharts is stored in the form of a readable program code, and operations according to the program code are sequentially executed. Moreover, the operation | movement according to the above-mentioned program code transmitted via transmission media, such as a network, can also be performed sequentially. The same applies to other embodiments described later. In addition to the recording medium, an operation peculiar to the present embodiment can be executed using a program / data supplied externally via a transmission medium.

5 and 6 are flowcharts showing an overview of the overall operation on the side of the communication terminal device 1 that starts executing in response to power-on.
First, when a power-on operation is performed, the control unit 101 of the communication terminal apparatus 1 performs initial settings such as clearing a predetermined memory (step A1 in FIG. 5) and in a standby state such as an incoming call (step A2). ) When an incoming call is detected (YES in step A3), in response to an off-hook operation for line connection (YES in step A4), a call process for making a call ready is started (step A5). Further, in response to the subsequent on-hook operation (YES in step A6), the line disconnection process is executed (step A7), and then the above standby state is returned (step A3).

In this standby state, it is checked whether an earthquake detection signal is output from the vibration detection unit 111 (step A8), whether a fire detection signal is output from the temperature detection unit 110 (step A22 in FIG. 6), or any operation. Or the like (step A32 in FIG. 6). Now, when any operation is performed (YES in step A32), for example, a process for setting arbitrary information to the communication destination information storage unit UM and the profile information storage PM is performed as a process according to the operation, For example, telephone call processing and mail transmission processing are performed (step A33).

Now, when the vibration detection unit 111 detects that a predetermined level of impact (seismic intensity of 4 or more) continues for a predetermined time (5 seconds or more) as a predetermined impact, the earthquake is detected from the vibration detection unit 111. When the detection signal is output (YES in step A8 in FIG. 5), the earthquake intensity is acquired from the vibration detection unit 111 (step A9), and disaster information including a message indicating that the earthquake has been damaged is generated. (Step A10). The current date and time is acquired from the clock unit 109 (step A11), the current position is acquired from the position detection unit 108 (step A12), and the user name, age, address, phone number, blood type, After acquiring user-related information such as chronic illness and medical history (step A13), server identification information for accessing the disaster management apparatus 2 and the email address of the emergency contact are read from the communication destination information storage unit UM (step A14) and generated The disaster information including the current date and time, current location, and profile information is transmitted to the disaster management device 2 or a disaster mail including the generated disaster information is transmitted to the mobile terminal device 6 of the emergency contact (the person concerned with the disaster). (Step A15).

In this manner, the timer TM1 (not shown) is started to check whether or not emergency disaster information has been received from the public organization within a predetermined time (for example, within 5 minutes) after transmitting the disaster information. After that (step A16), it is checked whether the earthquake detection signal is continuously output from the vibration detection unit 111 (step A17). That is, following the previous time, when the vibration detection unit 111 detects that an impact of a certain level or higher (seismic intensity of 4 or more) has continued for a predetermined time or more (5 seconds or more) and continues, the earthquake is detected again. Check whether a detection signal is output. Now, when the earthquake detection signal is output only once and not continuously (NO in step A17), for example, it is a case of an impact caused by a drop, an inadvertent impact, etc. Therefore, the misinformation is transmitted to the disaster management apparatus 2 to indicate that the previously transmitted disaster information is misinformation (step A18). Then, after stopping the measurement operation of the timer TM1 and resetting its contents (step A19), the process returns to the above-described step A3.

When the earthquake detection signal is output from the vibration detection unit 111 following the previous time (YES in step A17), it is checked whether emergency disaster information has been received from the public institution side (step A20). If not received (NO in step A20), it is checked whether the timer TM1 has timed out, that is, whether a predetermined time (for example, 5 minutes) has passed since the transmission of the disaster information (step A21). If not (NO in step A21), the process returns to the above-described step A20 and enters the emergency disaster information waiting state.

If the emergency disaster information is received before the timeout (YES in step A20), it is determined that the disaster condition is satisfied, and the process returns to the above step A3. However, the emergency disaster information is not received even if the timeout occurs. If it is detected (YES in step A21), it is determined that the disaster condition is not satisfied, and the misreport information is transmitted to the disaster management apparatus 2 to indicate that the previously transmitted disaster information is misreport (step A18). Then, after stopping the measurement operation of the timer TM1 and resetting its contents (step A19), the process returns to the above-described step A3.

On the other hand, a fire detection signal is output from the temperature detection unit 110 when it is detected by the temperature detection unit 110 that high heat of a certain temperature or higher (for example, 50 ° C. or higher) continues for a predetermined time (for example, 5 seconds) or more. If so (YES in step A22 of FIG. 6), the temperature is acquired from the temperature detection unit 110 (step A23), and disaster information including a message indicating that the fire has been damaged is generated (step A24). Then, the current date and time (step A25) from the clock unit 109 and the current position from the position detection unit 108 (step A26), and further, from the profile information storage PM, the user name, address, contact information, blood type, chronic disease, After acquiring user-related information such as medical history (step A27), server identification information for accessing the disaster management device 2 and the email address of the emergency contact are read from the communication destination information storage unit UM (step A28), and the generated disaster Information including the current date and time, current position, and profile information is transmitted to the disaster management apparatus 2 or a disaster mail including the generated disaster information is transmitted to the mobile terminal device 6 as an emergency contact (step A29).

And it is investigated whether the fire detection signal was continuously output from the temperature detection part 110 (step A30). That is, following the previous time, the temperature detection unit 110 detects again that a high temperature of a certain temperature or more (for example, 50 ° C. or more) continues for a predetermined time or more (for example, 5 seconds or more), and again, It is checked whether the fire detection signal has been output. If the fire detection signal has been output only once and not continuously (NO in step A30), for example, inadvertent heating. Yes, it is determined that the disaster condition is not satisfied, and the misinformation is transmitted to the disaster management apparatus 2 to indicate that the previously transmitted disaster information is misinformation (step A31). Thereafter, the process returns to step A3 in FIG. When a fire detection signal is output from the temperature detection unit 110 following the previous time (YES in step A30), the process returns to step A3 in FIG.

FIG. 7 is a flowchart showing an outline of the overall operation of the disaster management apparatus 2.
First, the control unit 201 checks whether the disaster information has been received from the communication terminal device 1 via the wireless communication network 4 (step B1). When the disaster information is received (YES in step B1), the disaster information is stored. After the storage (step B2), the timer TM2 is used to check whether the misinformation has been received from the communication terminal device 1 of the transmission source within a predetermined time (for example, within 5 minutes) after receiving the disaster information. The measurement operation (not shown) is started (step B3), and the process proceeds to the disaster condition check process (steps B4 and B5).

This disaster condition check process is a process for examining whether or not one or more of the above-mentioned disaster conditions A are met (step B4) and whether or not the disaster conditions B are met (step B5). That is, the control unit 201 refers to the disaster information stored and saved, and satisfies at least one of the conditions “A-1” to “A-3” as the disaster condition A, that is, the disaster The base station 4A that is the transmission source of the information is specified, and it is checked whether similar disaster information has been notified from the other predetermined number (two) or more of the communication terminal devices 1 registered in the base station 4A. Whether the seismometer 7 installed in the specified base station 4A detects significant data or whether the specified base station 4A is incapable of communication is checked.

Here, if one or more of the disaster conditions A are met (YES in step B4), it is determined that the disaster conditions are satisfied, the process proceeds to step B7, and the disaster information can be output (viewed). In this case, the disaster information may be freely browsed by a third party, but may be browsed only by a disaster-related person (such as a family member) registered in advance. Then, after stopping the measurement operation of the timer TM2 and resetting its contents (step B10), the process returns to the above-described step B1. If any disaster condition A is not met (NO in step B4), it is examined whether the disaster condition B is met, that is, whether the misinformation has been received from the communication terminal device 1 that is the source of the disaster information ( In step B5), if the disaster condition B is not met (NO in step B5), the timer TM3 has timed out, that is, a predetermined time (for example, 5 minutes) has passed since the disaster information was received. (Step B6).

If no time-out occurs (NO in step B6), the process returns to step B4 described above. However, if no false alarm information is received even if time-out occurs (YES in step B6), it is determined that the disaster condition is satisfied. The process proceeds to step B7, and the disaster information is output (viewable). Further, when the misinformation is received before the time-out, since the disaster condition B is met (YES in step B5), it is determined that the disaster condition is not satisfied, and the process proceeds to step B8 to invalidate the disaster information. In addition to discarding (erasing), the misinformation is transmitted to the mail management apparatus 3 (step B9). Then, after stopping the measurement operation of the timer TM3 and resetting its contents (step B9), the process returns to the above-mentioned step B1. The mail management device 3 discards the disaster mail from the communication terminal device 1 on the disaster victim side when the disaster management device 2 side determines that the disaster conditions are not satisfied (when the misinformation is received). (to erase.

As described above, in the first embodiment, the disaster management device 2 determines whether or not the disaster condition is satisfied within a predetermined time after receiving the disaster information from the communication terminal device 1, and the disaster condition is not satisfied. Since the received damage information is regarded as misinformation and a predetermined process is executed, even if a technology that automatically notifies the damage information is adopted, the damage information is determined depending on whether or not there is a possibility of the damage. It can be regarded as misinformation and processed appropriately, and the practical effect can be enhanced.

The damage information is information indicating that the disaster has been encountered and damaged, and includes the current position, current time, and profile information (user related information). If the damage condition is satisfied, the damage information can be output (viewed) In this case, by accessing the disaster management device 2, for example, a person concerned with the disaster can freely view the disaster information.

The disaster management apparatus 2 determines that the disaster condition is not satisfied when communication with the communication means (base station 4A) existing in the area where the disaster information is transmitted is possible. Therefore, when communication with the base station 4A that is the source of the disaster information is impossible, it is more appropriate to determine whether the disaster information is a false report based on whether the base station 4A is destroyed due to an earthquake. Can be determined.

The disaster management apparatus 2 determines that the disaster condition is not satisfied when no significant data is detected in the seismometer 7 existing in the area where the disaster information is transmitted. Based on the measurement result of the seismometer 7 installed in the transmission source base station 4A, it is possible to more appropriately determine whether or not the disaster information is a false report.

The disaster management device 2 determines that the disaster condition is not satisfied when the same disaster information is not notified from the other predetermined number or more of the communication terminal devices 1 existing in the area where the disaster information is transmitted. Since it did in this way, the possibility of the earthquake whether the same disaster information is notified from the other predetermined number (two) or more of the communication terminal devices 1 registered in the base station 4A of the disaster information transmission source is possible It is possible to more appropriately determine whether or not the disaster information is a false report based on the nature.

When the emergency terminal information from the public organization is not notified, the communication terminal device 1 determines that the disaster condition is not satisfied, transmits the misinformation notification to the disaster management device 2, and receives the misinformation notification Since the management device 2 determines that the disaster condition is not satisfied, it is possible to more appropriately determine whether or not the disaster information is a false report based on whether or not the disaster actually occurred. Become.

If the earthquake detection signal is not continuously output from the vibration detection unit 111, the communication terminal device 1 determines that the disaster condition is not satisfied, and transmits a misinformation notification to the disaster management device 2, and receives the misinformation notification. Since the disaster management device 2 determines that the disaster condition is not satisfied, for example, it can be distinguished from impact caused by dropping, impact caused by carelessness, etc., and whether or not the disaster information is misinformation. Appropriate determination is possible.

When the fire detection signal is not continuously output from the temperature detection unit 110, the communication terminal device 1 determines that the disaster condition is not satisfied, and transmits a misreport notification to the disaster management device 2, and receives the misreport notification. Since the disaster management device 2 determines that the disaster condition is not satisfied, it can be distinguished from, for example, inadvertent heating, and more appropriately determines whether or not the disaster information is misinformation. It becomes possible to do.

Since the disaster management device 2 determines that the disaster condition is not satisfied when the communication terminal device 1 that is the transmission source of the disaster information is not notified that the disaster information is false information, the disaster information is erroneously reported. It is possible to more appropriately determine whether or not.

Since the disaster management apparatus 2 discards (deletes) the disaster information as a predetermined process when the received disaster information is regarded as erroneous information, it is possible to prevent the misinformation from being distributed.

When the disaster management apparatus 2 detects the occurrence of a disaster (earthquake or fire), whether or not the disaster condition is satisfied with respect to the communication terminal apparatus 6 of the emergency contact information (the person concerned with the disaster) registered in advance Depending on whether or not there is a possibility of damage even if the technology that automatically notifies the damage information is adopted be able to.

The communication terminal device 1 on the disaster victim side notifies the disaster management device 2 of the disaster information notifying the disaster, and if the disaster management device 2 determines that the disaster condition is not satisfied within a predetermined time, notifies the disaster management device 2 of a false report. Since this is done, it is possible to quickly deal with false alarms and to prevent the distribution of false alarms.

The communication terminal device 1 on the disaster victim side determines that the predetermined condition is satisfied when emergency disaster information is received from the public institution side, so that whether or not the disaster information is false information is determined. It can be determined appropriately.

In the first embodiment described above, the disaster management apparatus 2 discards (deletes) the disaster information as a predetermined process when the received disaster information is regarded as false information. Not only erasure, but also processing of output suppression of disaster information and suppression of readout of disaster information may be performed.

Further, in the first embodiment described above, the communication terminal device 1 on the victim side determines whether or not the disaster condition is satisfied within a predetermined time after transmitting the disaster information. It may be a predetermined operation, or misreport information may be transmitted when a predetermined operation is performed.

In the first embodiment described above, the mail management device 3 sends the disaster mail to the emergency contact (stricken person concerned) under the management of the disaster management device 2 and also sets the disaster conditions on the disaster management device 2 side. When it is determined that the condition is not satisfied, the damaged mail is discarded (deleted) on the mail management apparatus 3 side. However, it is determined whether the damaged condition is satisfied separately from the damaged management apparatus 2. Also good.

In the first embodiment described above, the disaster email is transmitted from the disaster-side communication terminal device 1 to another communication terminal device (communication party-side communication terminal device) 6 via the mail management device 3. However, if the related person is registered in advance in association with the user (stricken person) on the disaster management apparatus 2 side, the misinformation is not received within a predetermined time after receiving the disaster information. In such a case, the disaster management apparatus 2 may transmit a disaster mail.

(Embodiment 2)
Hereinafter, a second embodiment of the present invention will be described with reference to FIG.
In addition, although the case where it applied about the relationship between the communication terminal device 1 of a disaster victim and the disaster management apparatus 2 was shown in 1st Embodiment mentioned above, in this 2nd Embodiment, the above-mentioned disaster management apparatus 2 is shown. Is applied to the relationship between the communication terminal device 1 on the disaster victim side and another communication terminal device (communication terminal device on the disaster victim side) 6. Here, in both the embodiments, the same or the same names are denoted by the same reference numerals, the description thereof will be omitted, and the following description will focus on the features of the second embodiment. .

When the occurrence of a disaster (earthquake or fire) is detected, the communication terminal device 1 on the victim side is connected to another communication terminal device (such as a family member) that has been registered in advance. The communication terminal device 6) transmits the disaster information (disaster mail) via the wireless communication network 4, and the determination result as to whether the disaster condition is satisfied within a predetermined time after transmitting the disaster information. In response, misinformation may be sent. On the other hand, the communication terminal device 6 on the side of the victim is notified of the disaster information (disaster mail) from the communication terminal device 1 on the disaster side that notifies the disaster information (disaster mail) that notifies the disaster when the occurrence of the disaster is detected. Is received via the mail management device 3 and then it is determined whether or not a misinformation notification is received from the communication terminal device 1 on the disaster victim side. When the misinformation notification is received, the received disaster information (stricken mail) is received. A process of invalidating (discarding) is performed, but if no false alarm notification is received, the received disaster information is set in a displayable (viewable) state.

FIG. 8 is a flowchart showing an outline of the overall operation on the other communication terminal apparatus (communication terminal apparatus on the disaster victim side) 6 side. Note that the overall operation of the communication terminal device 1 on the victim side is basically the same as the flowcharts of FIGS. 5 and 6 described above, and therefore the description thereof is omitted.
First, in the communication terminal device 6 on the side of the victim, when the power-on operation is performed, the control unit 101 performs initial settings such as clearing a predetermined memory (step C1 in FIG. 8), and incoming calls, etc. In the standby state (step C2), when an incoming call is detected (YES in step C3), in response to an off-hook operation to connect the line (YES in step C4), a call process for making a call ready is started (step C5). ). Further, in response to the subsequent on-hook operation (YES in step C6), the line disconnection process is executed (step C7), and then the above standby state is returned (step C3).

In this state, when disaster information (disaster mail) is received from the disaster-side communication terminal device 1 via the mail management device 3 (YES in step C8), the disaster information is stored and saved (step C9). Then, the timer TM3 (not shown) starts measuring operation to check whether or not the error information is received from the source of the disaster information within a predetermined time (for example, within 5 minutes) after receiving the disaster information. (Step C10), the presence / absence of reception of misinformation is checked (Step C11). If the misinformation is not received (NO in Step C11), the timer TM3 has timed out, that is, the disaster information is transmitted. It is checked whether or not a predetermined time (for example, 5 minutes) has passed (step C12).

If no time-out occurs (NO in step C12), the process returns to step C11 described above. However, if misinformation is received before time-out (YES in step C11), the received disaster information is discarded (erased). (Step C13). Then, after stopping the measurement operation of the timer TM3 and resetting its contents (step C15), the process returns to the above-described step C3. If no false alarm information is received even if a time-out occurs (YES in step C12), a process is performed for making the received disaster information displayable (step C14). Then, after stopping the measurement operation of the timer TM3 and resetting its contents (step C15), the process returns to the above-described step C3. When any operation is performed (YES in step C16), for example, a telephone call process or a mail transmission process is performed as a process corresponding to the operation (step C17).

As described above, in the second embodiment, the communication terminal device 6 on the disaster victim side receives the disaster information from the communication terminal device 1 on the disaster victim side that notifies the disaster information (stricken mail). It is determined whether or not a misinformation notification has been received from the communication terminal device 1 on the victim side, and when the misinformation notification is received, the received disaster information (disaster mail) is invalidated (discarded). As a result, even if a technology that automatically notifies the disaster information is adopted, it is possible to treat the disaster information as misinformation and appropriately process it depending on whether or not there is a possibility of the disaster, thereby enhancing the practical effect. It becomes possible.

In addition, since the communication terminal device 6 on the side of the disaster victims is configured to display the disaster information when not receiving the false notification, the disaster victims can freely access the disaster information. Can be viewed.

Since the communication terminal device 6 on the side of the disaster victim is configured to discard (delete) the disaster information as a predetermined process when the received disaster information is considered to be false information, the misinformation is prevented from being distributed. Can do.

In the second embodiment described above, the communication terminal device 6 on the disaster victim side discards (deletes) the disaster information as a predetermined process when receiving the misinformation, but stores the disaster information. Not only erasure, but also processing of output suppression of disaster information and suppression of readout of disaster information may be performed.

In each of the embodiments described above, the occurrence of an earthquake or fire is detected as a disaster, but it may be a disaster such as a flood. In each of the above-described embodiments, the case where the communication terminal devices 1 and 6 are applied to a mobile phone is shown. However, for example, a communication function such as a personal computer, a PDA, a digital camera, a music player, or a multifunction device thereof is provided. Any terminal device may be provided.

DESCRIPTION OF SYMBOLS 1 Disaster victim's communication terminal device 2 Disaster management device 3 Mail management device 4 Wireless communication network 5 Internet 6 Disaster victim's communication terminal device 7 Seismometer 101, 201 Control unit 103, 203 Storage unit 104 Operation unit 105, 205 Communication Unit 106 display unit 108 position detection unit 109, 204 clock unit 110 temperature detection unit 111 vibration detection unit PM profile information storage UM communication destination information storage unit

Claims (19)

A disaster management device that is connected to a communication terminal device for notifying damage information when a disaster occurrence is detected, and that manages the damage status based on the damage information from the communication terminal device. And
Receiving means for receiving disaster information from the communication terminal device;
Determining means for determining whether or not the disaster condition is satisfied within a predetermined time after receiving the disaster information by the receiving means;
When it is determined that the damage condition is not satisfied by the determination means, the processing means that regards the damage information received by the reception means as misinformation and executes a predetermined process;
A disaster management device characterized by comprising: The disaster information is information including at least the current position among the current position, the current time, and the user related information, indicating that the disaster has been encountered and damaged.
The processing means performs processing to enable the output of the disaster information received by the receiving means when it is determined by the determining means that the disaster condition is satisfied.
The disaster management apparatus according to claim 1, which is configured as described above. The disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side,
The determination unit determines that the disaster condition is not satisfied if the reception unit can normally communicate with the communication unit existing in the area where the disaster information was transmitted.
The disaster management apparatus according to claim 1, which is configured as described above. The disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side,
The determining means determines that the disaster condition is not satisfied when no significant data is detected by a seismometer existing in the area where the disaster information is transmitted by the receiving means.
The disaster management apparatus according to claim 1, which is configured as described above. The disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side,
The determination unit does not satisfy the disaster condition when the reception unit does not notify the same disaster information from the predetermined number or more of the communication terminal devices existing in the area where the disaster information is transmitted. To determine,
The disaster management apparatus according to claim 1, which is configured as described above. The disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side,
The determining means satisfies a disaster condition when the receiving means has not been notified of emergency disaster information from the public institution side to the communication terminal device existing in the area where the disaster information was transmitted. It is determined that
The disaster management apparatus according to claim 1, which is configured as described above. The disaster information is information notified from the communication terminal device via the communication network when a characteristic impact exceeding a predetermined state is detected on the communication terminal device side,
The determining means determines that the disaster condition is not satisfied when a characteristic impact exceeding a predetermined state is not continuously detected on the communication terminal device side,
The disaster management apparatus according to claim 1, which is configured as described above. The disaster information is information notified from the communication terminal device via the communication network when a characteristic high heat exceeding a predetermined state is detected on the communication terminal device side,
The determination means determines that the disaster condition is not satisfied when the characteristic high heat exceeding a predetermined state is not continuously detected on the communication terminal device side,
The disaster management apparatus according to claim 1, which is configured as described above. The determination unit determines that the disaster condition is not satisfied when the reception unit is not notified that the disaster information is false information from the communication terminal device that is the transmission source of the disaster information.
The disaster management apparatus according to claim 1, which is configured as described above. The processing means, as a predetermined process when the disaster information received by the receiving means is regarded as a false report, is one of the processes of erasing the disaster information, suppressing the output of the disaster information, and suppressing the reading of the disaster information. Do,
The disaster management apparatus according to claim 1, which is configured as described above. Other communication terminal devices that receive the disaster information from the communication terminal device that is the transmission source of the disaster information as a predetermined process when the processing means regards the disaster information received by the receiving means as false information To notify that the disaster information is misinformation.
The disaster management apparatus according to claim 1, which is configured as described above. A communication terminal device connected via a communication network to a disaster management device that manages the disaster situation when a disaster occurs,
First notification means for notifying the disaster management apparatus of disaster information that informs of a disaster when a disaster occurs;
Determining means for determining whether or not the damage condition is satisfied within a predetermined time after notifying the damage information by the notification means;
A second notifying unit for notifying the disaster management device of the fault information notified by the first notifying unit as a misreport when the discriminating unit determines that the disaster condition is not satisfied,
A communication terminal device comprising: The determination means determines that the disaster condition is not satisfied when emergency disaster information is not received from a public institution within a predetermined time after notifying the damage information by the first notification means.
The communication terminal apparatus according to claim 12, wherein the communication terminal apparatus is configured as described above. A communication terminal device connected via a communication network to a disaster management device that manages the disaster situation when a disaster occurs,
Receiving means for receiving the disaster information from the communication terminal device of the disaster victim side for notifying the disaster information to notify the disaster when the occurrence of the disaster is detected;
Discriminating means for discriminating whether or not a misinformation notification has been received from the communication terminal device on the disaster victim side after receiving the disaster information by the receiving means;
Processing means for invalidating the disaster information received by the receiving means when it is determined by the determining means that a false notification has been received;
A communication terminal device comprising: The disaster information is information indicating that the disaster has occurred due to the occurrence of a disaster and includes at least the current position among the current position, current time, and user related information,
The processing means performs a process of enabling the output of the disaster information received by the receiving means when it is determined by the determining means that no false alarm notification is received.
The communication terminal device according to claim 14, which is configured as described above. The processing means, when invalidating the disaster information received by the receiving means, performs any of the processing of erasure of the disaster information, suppression of output of the disaster information, suppression of reading of the disaster information,
The communication terminal device according to claim 14, which is configured as described above. Against the computer,
A function of receiving disaster information via a communication network from a communication terminal device that notifies the disaster information to notify the disaster when the occurrence of a disaster is detected;
A function of determining whether or not a disaster condition is satisfied within a predetermined time after receiving the disaster information;
When it is determined that the disaster condition is not satisfied, the received disaster information is regarded as misinformation and a predetermined process is executed;
A program to realize Against the computer,
A function for notifying damage information via a communication network to a damage management device that manages the damage status when a disaster occurs; and
A function of determining whether or not a disaster condition is satisfied within a predetermined time after notifying the disaster information;
When it is determined that the disaster condition is not satisfied, the received disaster information is regarded as a false report, and a function for notifying the disaster management apparatus of a false report;
A program to realize Against the computer,
A function of receiving disaster information notifying the disaster from the communication terminal device on the disaster side connected via a communication network to a disaster management device that manages the disaster status when a disaster occurs;
A function of determining whether or not a misinformation notification has been received from the communication terminal device on the victim side within a predetermined time after receiving the disaster information;
When it is determined that the disaster condition is not satisfied, a function of invalidating the received disaster information;
A program to realize

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