JP2003346257A - School facility emergency contact system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To use internal phone carriable without feeling burden, to perform the reporting in emergency. <P>SOLUTION: A LAN 1 to which a system control device 3, an information server 4 and a positional information control device 5 are connected, has two or more antennas 6a-6c. The antenna is a base station for communicating with PHS terminals, and is installed at a predetermined position in a school. A staff reports an accident or an affair occurring in the school to the system control device 3 by using the PHS terminals 7a-7c, and the emergency situation is reported to all staffs from the system control device 3 to request the help. The reporter is displayed on the information server 4, and the place of accident is displayed on the positional information control device 5. In normal time, the PHS terminals 7a-7c are used for ordinary telephone call. The staffs carry the PHS terminals as a commodity without having a consciousness of carrying a special appliance prepared for emergency situation. <P>COPYRIGHT: (C)2004,JPO

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention prevents accidents and incidents in schools from occurring, and when an incident occurs, informs the staff of the incident at an early stage, requests assistance and collects the accidents and incidents. School emergency contact system

[0002]

2. Description of the Related Art Recently, various incidents such as school violence, bullying and property damage, and injuries have occurred frequently in schools such as elementary schools and junior high schools. With each passing year, the tendency to become worse and younger was traced, and it became difficult to respond only at the school, and finally the student had to take the direction of instruction, saying "unavoidable" for baggage inspection of students. That is the situation.

[0003] On the other hand, security measures for visitors and intruders to the school have become important concerns because there have been cases in which students have been killed by intruders into the school, as well as problems not only within the school. Is coming.

[0004] Regarding accidents and incidents that occur in the school, school staff predicts the accidents and incidents as soon as possible,
If it is determined that an incident has occurred or is likely to occur, it may be extremely dangerous for the discoverer to attempt to deal with the accident or incident by himself, and it may be extremely dangerous. It is necessary to support the staff in dealing with accidents and incidents.

[0005] As many employees as possible can rush to the scene of an accident or incident as a supporter and take serious steps to resolve the accident or incident. The accident or incident that has occurred can be easily collected. , Accidents and incidents can be prevented from expanding, and future accidents and incidents can be prevented from occurring.

However, in the present situation, when an employee happens to be present at the site of an accident or incident in a school, or when he or she is in a situation where the accident or incident can be foreseen, the occurrence of the accident or incident is not necessarily reported to other employees. It is not always possible to report an emergency. Inadvertent commotion of the staff could put them at risk, or even spread the war.

[0007] As a means of reporting when the site of the accident or incident is far from the place where the staff gather (for example, the staff room), for example, use of a mobile phone is conceivable. Because a system calls a specific person through a line, possession of a mobile phone does not necessarily mean that it is possible to respond to an emergency.

[0008] For these reasons, it has been unfortunately impossible to prevent accidents or incidents occurring in schools, or unfortunately to repeatedly issue accidents at schools in various places without effective countermeasures for the accidents and incidents occurring. ， It is a fact that an incident has occurred. As a method for solving such a problem, the inventors have proposed a school facility emergency system using information communication technology earlier (Patent Publication 2002-3).
No. 2881 (Prior art 1)).

[0009] In short, the system of the prior art example 1 generates a support request signal in an emergency from a transmitter possessed by a school staff, receives a support request signal transmitted from the transmitter by a receiver, and the receiver receives the support request signal. This is a system that transmits a signal to the support bulletin device to notify the support bulletin device of the occurrence of an accident or incident.

[0010] The support notice device is a terminal of the system,
For example, it specifies a position of a receiver which is installed in a staff room and receives a support request signal of a transmitter, and transmits a support command. Further, the support notifying device is activated upon receiving the support request signal emitted by the transmitter, and displays the position of the receiver which has received the support request signal of the transmitter as an emergency occurrence position.

According to the above system, an employee who is notified when an emergency occurs in an accident or an incident rushes to the installation location of a receiver that has received a support request signal at the accident or incident site, and at least two or more persons are assisted. With the cooperation of staff, accidents and incidents can be collected and the spread of accidents and incidents can be prevented.

However, when using the above system,
Since the school staff generates a support request signal from the transmitter in an emergency, the staff must carry the transmitter at all times in case of emergency, but in case of emergency that does not occur frequently, Despite being portable,
Being obliged to carry a transmitter is a heavy burden on staff, but if an emergency occurs when the transmitter is not carried, the essential system cannot be used.

It is an object of the present invention to provide a school facility emergency contact system that enables a quick emergency notification using an extension telephone that does not cause a burden on a mobile phone.

[0014]

In order to achieve the above object, in a school facility emergency contact system according to the present invention, at least one computer has two or more antennas in a network connected by a high-speed broadband line, The computer is the system controller and the antenna is
A base station that communicates with extension telephones, and is installed at a predetermined location in the school. The extension telephones are assigned a unique extension number, communicate with the base station, call the exchange as a telephone, and call extension telephones. The system controller has a call function and uses a specific call number or a specific call content as an emergency call.The system control device monitors a call from each extension telephone received by the antenna, and receives a report. It has a function of specifying the owner of the extension telephone that has issued an emergency call from the extension number of the extension telephone, and a function of an exchange that allows the extension telephones to communicate with each other.

Further, the system controller has a function of distributing electronic mail between the system controller and each extension telephone and between each extension telephone.

Also, a computer as an information server is provided in a network connected by a high-speed broadband line. When an emergency call is issued from an extension telephone, the information server notifies an occurrence of an emergency and sends an emergency signal. It has a function of identifying and notifying the owner of the extension telephone that issued the call.

Further, a computer as a position information control device is provided in a network connected by a high-speed broadband line, and the position information control device has a function of displaying the position of the antenna receiving the emergency call on a map on a computer screen. Have

The extension telephone can communicate with a general telephone outside the school via the PBX.

The extension telephone is a PHS terminal.

Also, an extension telephone can directly call another extension telephone and request the owner of the extension telephone for emergency assistance.

The system control device, the information server, and the position information control device execute their functions by one or more computers.

[0022]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a school facility emergency contact system according to the present invention will be described below with reference to the drawings. FIG. 1 shows the configuration of a school facility emergency contact system according to the present invention.

In FIG. 1, a school facility emergency contact system according to the present invention is a LAN installed in a school building.
(Local Area Network) (network connected by a high-speed broadband line) 1 to connect an extension telephone antenna to construct a communication system. L
The AN 1 is originally a system for connecting computers, printers, servers, and the like via a high-speed broadband line, distributing loads by distributed processing, and improving reliability, and does not necessarily need to be built exclusively for an emergency communication system. In an environment where the LAN1 has already been built in the school, a part of the existing LAN1 can be used.

At present, there may not be many cases where a LAN environment is prepared at elementary and junior high schools or high schools. However, according to the plan of the IT Strategy Headquarters of the government, "e-japan," Priority Plan ", and by 2005, we are working on a plan to establish an environment where all 450,000 classrooms at public elementary and junior high schools throughout the country can connect to the Internet. I think that the. FIG. 1 shows only a construction part of the system of the present invention, of a LAN constructed by connecting a computer, a printer, a server, and the like by a high-speed broadband line. In this embodiment, three computer terminals (to be distinguished as 3, 4, and 5 later) are connected to the first HUB (hub) 2a of the LAN cable, and the first HU
A second HUB 2b cascaded to B2a, a third HUB 2b
HUB 2c and the fourth HUB 2d respectively have the antennas of the extension telephones (the first antenna 6a and the second antenna 6a).
b, the third antenna 6c) is connected.

The antenna is a base station that communicates with the extension telephone. For ease of explanation, an example is shown in which the first antenna 6a is installed on the first floor of a school building, the second antenna 6b is installed on the second floor of the school building, and the third antenna 6c is installed on the third floor of the school building. Of course, similar antennas can be freely installed in other places, and when the “e-japan priority plan” is realized, base stations can be installed in all classrooms.

In the present invention, the extension telephone has a PHS
Terminals (Personl Handyphone System) 7a, 7b, ...
・ Use, assign a telephone number to each PHS terminal, and have all employees carry one PHS terminal. Needless to say, the PHS terminal has an exchange calling function, an extension telephone calling function, and a call function as a simplified type mobile phone.

In this embodiment, three computer terminals are used as the system controller 3, the information server 4, and the position information controller 5. The system controller 3, the information server 4, and the position information controller 5 are distinguished by the functions of the computer terminal used in the system of the present invention.
That is, it is possible to execute the function by one or two or more computer terminals.

The system control device 3, the information server 4, and the position information control device 5 are installed, for example, in the staff room 8, but their installation locations are not necessarily limited to the staff room. In order to notify as many staff as possible in an emergency and to secure the support of as many staff as possible, it is desirable that the staff be installed at a place where at least one staff is always present, such as a staff room. Needless to say.

The system controller 3 controls each of the antennas 6a to 6a
Monitor the emergency call from each of the PHS terminals 7a, 7b,... Received by the PHS terminal 6c.
It has a function of specifying the owner of the HS terminal and a function of an exchange (PBX) for making a call between the PHS terminals. For the emergency call, it is convenient to use a specific call number such as "9999" which is predetermined.

At the time of reporting an emergency, there is a situation in which it is impossible to make a voice. For example, if a calling number such as "9999" is transmitted, an emergency may occur without a conversation. This is because it can be automatically determined and at the same time the source PHS terminal can be immediately identified. Of course, depending on the situation of the accident or incident,
Since it is only necessary to understand an emergency from detailed call contents such as an outline of an accident or an incident, it goes without saying that these specific call contents can be used as an emergency call.

The information server 4 executes a function of, when an emergency call is issued from a certain PHS terminal, displaying the occurrence of an emergency and the owner of the PHS terminal that has issued the emergency call on a screen or by voice. It is. In this embodiment, a message "Emergency call from Dr. XX" is displayed on the screen of the computer terminal, an alarm notifying the occurrence of an emergency is issued, and an information display board (LE) is displayed.
(D display board) 9 and a speaker 10 are installed separately, and in addition to the staff room 8, the principal room, night shift room, etc. are displayed as "emergency call from Dr. XX" and an alarm is reported by an alarm. .

The position information control device 5 has a function of displaying the position of the antenna receiving the emergency call on the screen of the computer terminal as the site of the occurrence of the accident or incident. In FIG. 2, areas Z1, Z2, Z3,... Of the effective range (wireless zone) of each antenna (base station) connected to the LAN1 cable are displayed on a map on the screen, and P
The position of the staff carrying the HS terminal in the school is specified by one of the areas Z1, Z2, Z3,... Of the wireless zone of the base station.

In FIG. 3, when an emergency such as an accident or incident occurs in the school (each classroom, corridor, gymnasium, etc.)
Alternatively, when an emergency such as an accident or a case occurs, the staff T1 who encounters the site may
An emergency call issued by the staff member T1 transmitted by the extension number "9999" using the HS terminal, for example, 7a, or reported by the real voice is received by the nearby antenna 6a and transmitted to the system control device 3 in the staff room through the LAN cable. Is done.

Even if the computer terminal of the system control device 3 is stopped or a system other than the school facility emergency contact system according to the present invention is operating, the school facility emergency contact system is given priority and the received emergency report is changed to the emergency report. The information server 4 identifies the owner T1 of the PHS terminal 7a or the extension number of the owner of the PHS terminal 7a on the screen of the computer terminal or by voice.

Further, the information display board 9 provided in the staff room 8, the principal's room and the night shift room 11 displays an "emergency call from the teacher T1".
Is displayed and the occurrence of an emergency is reported by an alarm, an announcement of a support request is made from the speaker 10 to the staff T, and the PHS terminal 7 (7a, 7b,.
・) And call the staff. However, when requesting only the support of the specific staff T2, the staff T1 to
It is sufficient to directly call the PHS terminal possessed by 2 and report.

The location information control device 5 displays the current location of the caller on the screen of the computer terminal using the wireless zone Z1 of the base station, specifies the location of the support request, and notifies the staff. Staff T (T2, T3,
・ ・) Immediately rushes to the place of support or request for support of the whistleblower, and in response to the accident or incident, prevents the accident or incident before it occurs or collects the accident or incident after the incident.

FIG. 4 shows an example of using the system in a calm time other than the time of an emergency. As is clear from the figure, the PHS terminals 7e, 7 carried by the staff members T3, T4.
f can be used as an extension telephone for exchanging e-mails between employees, in addition to business contact between employees by telephone call or private contact e1.

The function of the information server 4 is not limited to the display and notification of an emergency, but can be used as a server for providing various kinds of information at normal times. In other words, the e-mail is used to deliver e3 to the PHS terminal carried by each staff directly, such as school events, communication to the staff, and news of the school, etc. The e-mail transmission e4 can be accepted.

When the PHS terminal is used, it can be used not only as an extension telephone in the school, but also via a PBX (private telephone exchange system) function of the system control unit 3 for a general telephone, a portable telephone, a PHS terminal outside the school. You can talk with others. Needless to say, a PHS terminal used as an extension telephone in the school can be used as a normal PHS terminal if a contract with a communication carrier is taken out of school.

In the above embodiment, an example has been described in which a PHS terminal is used as an extension telephone. However, a unique extension number is assigned to the extension telephone and communicates with the base station.
A telephone that has a switch calling function as a telephone, an extension telephone calling function, and a telephone call function, and can use a special extension telephone as long as it is a telephone that can use a specific call number or specific telephone call content as an emergency call, P
If an HS terminal is used, there is no need to design a dedicated extension telephone again, and the PHS terminal can be used as a simple mobile phone outside the school and as a cordless telephone handset.
Furthermore, it can be fully utilized as a transceiver.

Further, as a development of the school facility emergency communication system according to the present invention, if a network-compatible camera is installed as a surveillance camera in addition to the antenna, it is possible to specify the location of the accident or incident and to determine the situation of the accident or incident. In the information control device, it can be grasped from the image captured by the monitoring camera.

[0042]

As described above, according to the present invention, the use of an extension telephone and the effective use of the LAN set up in the school allow the employee to report the accident, incident, or incident expected to occur in the school. It is possible to communicate to all members at an early stage, request support from many staff members, prevent the occurrence of incidents with the cooperation of many staff members, and properly handle the accidents and incidents that occurred. Become.

In particular, in the present invention, the PHS
Not only is it easy to obtain the location information of employees who have a PHS terminal using the terminal, but it can also be used effectively for communication between employees within the school and for calls between inside and outside the school. It is possible to carry all staff members as necessities in normal times without having any awareness that they are carrying special equipment for use.

On the other hand, in normal times, the staff is used for communication with staff, friends and family members inside and outside the school and other people, and is used for self-defense in order to ensure personal safety in case of emergency.
It is possible to give a sense of security and a sense of trust that the user has a high-performance PHS terminal, and to increase the holding ratio of the PHS terminal among all staff members, thereby improving the effectiveness of the school facility emergency communication system.

[Brief description of the drawings]

FIG. 1 is a diagram showing a configuration of a school facility emergency communication system according to the present invention.

FIG. 2 PH of the school facility emergency contact system according to the present invention
It is a figure which shows the position information of S terminal.

FIG. 3 is a diagram showing an image of emergency support.

FIG. 4 is a diagram showing an example of using the school facility emergency communication system in normal times.

[Explanation of symbols]

1 LAN 2a, 2b, 2c HUB 3 System controller 4 Information server 5 Position information control device 6a, 6b, 6c Antenna (base station) 7a, 7b, 7c, 7d PHS terminal (extension telephone) 8 Staff room 9 Information display board 10 Speaker 11 Principal's room, night shift room

   ────────────────────────────────────────────────── ─── Continuation of front page    (72) Inventor Yuki Okayasu             1-9-4 Kishimachi, Kita-ku, Tokyo Ikeno Tsuken             In the company F term (reference) 5C087 AA02 AA03 AA09 AA24 AA25                       BB13 BB46 BB65 BB74 DD03                       DD20 EE05 EE06 EE14 EE18                       FF23 GG66                 5K101 KK02 KK14 LL12 MM02 MM07                       NN02 NN18

Claims (8)

[Claims] At least one computer has two or more antennas in a network connected by a high-speed broadband line, the computer is a system controller, the antenna is a base station communicating with an extension telephone, The extension phone is installed at a predetermined location in the school, and the extension phone is assigned a unique extension number, communicates with the base station, and has an exchange call function, extension phone call function, and call function as a telephone, and a specific call The number or specific call content is used as an emergency call.The system control unit monitors the report from each extension telephone received by the antenna, and when a report is received, the emergency number is determined from the extension number of the extension telephone. It must have the function of identifying the owner of the extension telephone that issued the report and the function of the exchange that allows the extension telephones to communicate with each other. And a school facility emergency contact system. 2. The system control device according to claim 1, wherein the system control device has a function of distributing an electronic mail between the system control device and each extension telephone and between each extension telephone. School facility emergency contact system. 3. A computer as an information server in a network connected by a high-speed broadband line, wherein the information server notifies the occurrence of an emergency and sends an emergency signal when an emergency call is issued from an extension telephone. 2. The school facility emergency contact system according to claim 1, wherein the system has a function of identifying and notifying the owner of the extension telephone that has issued. 4. A computer as a position information control device in a network connected by a high-speed broadband line, wherein the position information control device has a function of displaying the position of the antenna receiving the emergency call on a map on a computer screen. The school facility emergency contact system according to claim 1, wherein the system comprises: 5. The extension telephone is capable of communicating with a general telephone outside the school via a PBX.
School facility emergency contact system described in. 6. The school facility emergency contact system according to claim 5, wherein the extension telephone is a PHS terminal. 7. An extension telephone capable of directly calling another extension telephone and requesting the owner of the extension telephone for emergency assistance.
School facility emergency contact system described in. 8. A system control device, an information server,
5. The school facility emergency contact system according to claim 1, wherein the position information control device executes its function by one or more computers.