JP3160471B2 - Wireless message service method and communication control device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a radio message service method and a communication control for a radio message service.
Related to the device .

[0002]

2. Description of the Related Art Hitherto, in a mobile station having both public and business cordless telephone functions, the location of the mobile station is searched by registering the identification code of the mobile station on the network side. Known systems are available.

[0003]

However, in the above-mentioned conventional example, although the position of the mobile station can be confirmed, what kind of place the mobile station is located in is determined.
There was a problem that the mobile station could not be notified.

According to the present invention , communication is performed without user operation.
A predetermined voice message is transmitted to the wireless communication device using the channel.
The purpose is to be able to notify the user .

[0005]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a wireless communication system in which a wireless communication device registers a location using one of a plurality of wireless control devices and a control channel. in service method, when the position registration, based on information indicating which location registration using the wireless communication device which radio controller,
When it is determined that the wireless communication device is present in a predetermined area, a communication channel is connected between the wireless communication device and the wireless control device, and a predetermined notification is performed via the communication channel. A wireless message service method and a communication control device, wherein the voice message is transmitted to the wireless communication device.

[0006]

FIG. 1 is a block diagram showing a configuration of a wireless telephone system for implementing a wireless message service system in a first embodiment of the present invention.

This wireless telephone system includes a cordless telephone 1 as a wireless slave unit (mobile station), a cordless master unit 2 as a wireless master unit, and a PBX 3 as a communication control unit.
(May be a main device of a key telephone system).

[0008] The PBX 3 is a memory 3 for storing various information.
01 and a slave unit management unit 3 for managing the identification code of the slave unit.
02 and a slave unit position management unit 303 that manages the position of the slave unit.
And a voice message execution unit 304 for transmitting a voice message to the child device.

FIGS. 2 and 3 are explanatory diagrams showing the operation of the wireless message service system of the present embodiment by combining a flowchart and a sequence chart.

First, a correspondence table of the arrangement status of the parent machine 2 of the business office and the area map that can be distinguished according to the situation is registered in the memory 301 in advance in the PBX 3 (S100).

Next, a person having the handset 1 enters the area of a certain base unit 2 connected to the PBX 3 and performs a position registration operation in the handset 1. Using the channel, the PBX 3 is notified via the parent device 2 (S101).

Here, the identification code of the slave 1 is registered in the memory 301 by the slave management unit 302 of the PBX 3, and a location registration response is notified to the slave 1 via the master 2 (S).
102).

The slave unit position management unit 303 determines that the slave unit 1 is 1 to n.
Of which base unit 2 was communicated with and registered in the PBX 3 (communication information between the slave unit 1 and the base unit 2;
Based on the location registration information), the location area of the child device 1 is determined, the identification code and the location area of the child device 1 are stored in the memory 301, and the position tracking of the child device 1 is started (S).
103).

The handset position management unit 303 stores the PBX3
Analyzes the relocation registration information when relocation registration is performed using the control channel of the base unit 2 at regular time intervals in order to grasp the movement of the slave unit 1, By referring to the machine area table, the area within the office where the child machine 1 is currently located is determined and stored in the memory 301. However, if relocation cannot be registered,
The information related to the child device 1 is deleted from the memory 301, and the position tracking of the child device 1 ends (S104).

Next, the voice message executing section 304 determines whether or not the child device 1 is in an area adjacent to the dangerous area (S105). If the child device 1 is not close to the dangerous area, S104 to S105 are continuously executed.

Further, when the handset 1 is located in an area adjacent to the danger area, the voice message executing unit 304 determines whether the call state is empty due to the call state of the handset 1.
The parent device 2 and the child device 1 which are presently within the range of the child device 1
The base station 2 is notified of a command for setting a communication channel between the base station 2 and the hands-free setting command for setting the handset 1 in the hands-free state after the communication channel is established. It is sent to the device 1 (S106).

The slave 1 that has received the command sets the hands-free state, and sends a hands-free setting confirmation signal to the PBX 3 via the master 2 (S107).

After the PBX 3 receives the hands-free setting confirmation, the voice message executing unit 304
In response to this, a voice message notifying that the user is approaching the dangerous area stored in the memory 301 in the PBX 3 is read out and reproduced, and is transmitted to the communication path of the child device 1 via the parent device 2. (S108).

A voice message flows to the child device 1, and the person carrying the child device 1 is informed that the vehicle is approaching the dangerous area (S109).

When the transmission of the voice message is completed, the PBX 3 sends a call termination processing request to the slave unit 1 to the master unit 2.
The notification is made via (S110).

The handset 1 that has received the call termination processing request releases the hands-free, sets the call channel disconnection timer, and notifies the PBX 3 of the call termination processing confirmation via the base unit 2 (S
111). Then, the PBX 3 that has received the acknowledgment processing confirmation
Moves the process to S104 (S112).

Next, a second embodiment of the present invention will be described.

FIG. 4 is a block diagram showing a configuration of a wireless telephone system for implementing a wireless message service system in a second embodiment of the present invention.

Although the basic configuration is the same as that of the first embodiment (FIG. 1), in the second embodiment, the slave unit 1 has the voice message storage area 101, and the PBX 3 has the voice message area 101 in the memory 301. Having.

FIGS. 5 and 6 are explanatory diagrams showing the operation of the radio message service system of the present embodiment by combining a flowchart and a sequence chart.

First, a correspondence table of the arrangement status of the parent device 2 of the business office and the area map that can be distinguished according to the situation is registered in the memory 301 in the PBX 3 (S200).

A person having the handset 1 enters the area of a certain base unit 2 connected to the PBX 3 and performs a position registration operation in the handset 1, and a position registration request from the handset 1 establishes a communication control channel. To the PBX 3 via the parent device 2 (S
201).

The identification code of the child device 1 is registered in the memory 301 by the child device management unit 302 of the PBX 3, and a position registration response is notified to the child device 1 via the parent device 2 (S202).

The child device position management unit 303 determines that the child device 1 is 1 to n.
Of which base unit 2 was communicated with and registered in the PBX 3 (communication information between the slave unit 1 and the base unit 2;
The location area of the child device 1 is determined from the location registration information), and the identification code and the location area of the child device 1 are stored in the memory 30.
1 and the position tracking of the child device 1 is started (S20).
3).

The child unit position management unit 303 stores the PBX3
Analyzes the relocation registration information when the relocation registration is performed using the control channel of the base unit 2 at regular time intervals in order to grasp the movement of the subunit 1 By referring to the area table, the child device 1
Is determined and stored in the memory 301. However, when the re-position registration has not been performed, the information on the child device 1 is deleted from the memory 301, and the position tracking of the child device 1 ends (S204).

Next, the voice message executing section 304 determines whether or not the child device 1 is in an area adjacent to the dangerous area (S205). If the child device 1 is not close to the dangerous area, S204 to S205 are continuously executed.

When the handset 1 is located in an area adjacent to the danger area, the voice message executing unit 304 determines whether the handset 1 has a free call state due to the call state.
The parent device 2 and the child device 1 which are presently within the range of the child device 1
The base station 2 is notified of a command to set a communication channel between the base station 2 and, after the establishment of the communication channel, sends a hands-free setting command for setting the slave unit 1 to a hands-free state via the base unit 2. (S206).

The slave 1 that has received this command sets the hands-free state, and notifies the PBX 3 of the hands-free setting confirmation signal via the master 2 (S207).

After the PBX 3 receives the hands-free setting confirmation, the voice message execution unit 304 reads and reproduces a voice message notifying that the handset 1 is approaching the dangerous area. Is notified to the child device 1 via the parent device 2 (S208).

The slave 1 that has received the command reads the voice message from the memory 101 and reproduces it. A voice message flows to the child device 1, and the person carrying the child device 1 is notified that the user is approaching the dangerous area (S20).
9).

When the transmission of the voice message is completed, the PBX 3 sends a call termination request to the slave unit 1 to the master unit 2.
Notification is made via (S210).

Upon receiving the call termination processing request, the child device 1 releases the hands-free, sets the call channel disconnection timer, and notifies the PBX 3 of the termination processing confirmation via the parent device 2 (S211). Also, the PBX that has received the call termination confirmation
3 moves the process to S204 (S212).

When the second embodiment is carried out, there is a specific effect that a clear voice message can be played irrespective of the reception radio wave condition of the child device 1.

Next, a third embodiment of the present invention will be described.

FIG. 7 is a block diagram showing a configuration of a radio telephone system which implements a radio message service system in the third embodiment.

In this wireless telephone system, the PBX 3
Instead of the slave unit position management unit 303, a slave unit position auxiliary management unit 305 and a slave unit control transfer process 306 are provided, and the position tracking processing of the slave unit is transferred to the information processing device 4 such as a personal computer. is there. That is, in the above-described embodiment, the management of the slave unit is performed using the memory 301 of the PBX 3. However, in the memory 301, only the area of the identification code of the slave unit is provided for the management of the slave unit. Are provided in the memory 401 of the information processing device 4.

FIGS. 8 and 9 are explanatory diagrams showing the operation of the radio message service system of the present embodiment by combining a flowchart and a sequence chart.

First, in the information processing device 4, a correspondence table of the arrangement status of the parent device 2 of the office and the area map that can be distinguished according to the situation is registered in the information processing device memory 401 (S300).

Then, a certain parent device 2 connected to the PBX 3
, A person having the slave 1 enters the area, performs a location registration operation in the slave 1, and a location registration request from the slave 1 is notified to the PBX 3 via the master 2 using the communication control channel. (S301).

In PBX 3, the identification code of handset 1 is registered in memory 301 by handset management unit 302, and a location registration response is notified to handset 1 via master unit 2 (S30).
2).

The child device position auxiliary management unit 305 determines that the child device 1
.. N (communication information between the handset 1 and the handset 2, hereinafter referred to as location registration information), and information of the registered handset. The identification code is notified to the information processing device 4 (S303).

In the information processing device 4, the registered identification code of the child device 1 is stored in the memory 401, and the location area of the child device 1 is determined from the position registration information and the identification code notified from the PBX 3, and 401, and the child device 1
(S304).

Accordingly, the information processing device 4 instructs the PBX 3 to notify the information processing device 4 of the re-position registration information of the child device 1 having the identification code (S305).

In response to the information notification instruction of the child device 1 from the information processing device 4, the child device position auxiliary management unit 305 of the PBX 3
Performs relocation registration using the control channel at regular time intervals in order to grasp the movement of the child device 1 and notifies the information processing device 4 of the relocation registration information at that time. The case where the relocation registration is unsuccessful will be described later (S306).

The information processing device 4 analyzes the relocation registration information of the child device 1 and refers to the parent device area table stored in the memory 401 to thereby determine the area in the office where the child device 1 is currently located. Is determined and stored in the memory 401 (S307).

In the information processing device 4, the slave 1 is
It is determined whether or not the user is in the area adjacent to the dangerous area (S
308).

If the slave 1 is not located in the area adjacent to the dangerous area, steps S306 to S308 are repeatedly executed.

When the information processing device 4 recognizes that the child device 1 is located in the area adjacent to the dangerous area, the information processing device 4 executes the child device control transfer process 306 enabling the control of the child device 1 by the PBX 3 (S309).

In the PBX 3, upon receiving an instruction to start the slave unit control transfer process 306 from the information processing apparatus 4, the slave unit control transfer process 306 for temporarily transferring control of the slave unit 1 to the information processing apparatus 4 is started. Thereafter, the control of the slave unit 1 is mainly performed by the information processing device 4, and the slave unit control transfer completion response is notified to the information processing device 4 (S310).

The information processing device 4 to which the control right of the child device 1 has been transferred is notified via the PBX 3 and the parent device 2 that is currently within the range of the child device 1 in order to know the call state of the child device. (S31)
1).

In the information processing device 4, a response to the call status inquiry is returned from the child device 1 via the PBX 3 and the parent device 2, and if the call state is empty, the parent device 2 and the child device 1 The PBX 3 notifies the PBX 3 of a communication channel setting request for establishing a communication channel during the period, and after the communication channel is established, sends a command to set the hands-free state to the child device 1 via the PBX 3 and the parent device 2 (S312).

The slave 1 that has received the command from the information processing device 4 sets the hands-free state, and sends a hands-free setting confirmation signal to the information processing device 4 via the parent device 2 and the PBX 3 (S313).

In the information processing device 4, after receiving the hands-free setting confirmation, the memory 401 is stored in the child device 1.
Is read out, reproduced, and transmitted via the PBX 3 and the parent device 2 to the communication path of the child device 1 ( S314).

As a result, a voice message flows to the child device 1, and the person carrying the child device 1 is notified that the vehicle is approaching the dangerous area (S315).

Next, after the completion of the voice message transmission, the information processing device 4 notifies the child device 1 via the PBX 3 and the parent device 2 of a call termination processing request to release the child device 1 (S316).

Receiving the call termination processing request, the child device 1 releases the hands-free, sets a call channel disconnection timer, and notifies the information processing device 4 of the termination processing confirmation via the parent device 2 and the PBX 3. Then, after the timeout, the wireless communication is disconnected (S317).

Information processing apparatus 4 that has received the end-of-call processing confirmation
Notifies the PBX 3 of a handset control transfer release request to return the control of the handset 1 to the PBX 3 (S318).

The PB that has received the slave unit control transfer release request
X3 is a slave unit control transfer process 30 for the slave unit 1
6 is stopped, the control right for the child device 1 is restored to the PBX 3, and a confirmation of the release of the child device control transfer is notified to the information processing device 4 (S319).

The information processing apparatus 4 which has received the slave unit control transfer release confirmation moves the process to S306. The following is a description of a case where relocation registration has failed.

In the PBX 3 for which the relocation registration has been performed in S306, when the relocation registration failure notification is returned from all the parent devices 2, it is determined that the child device 1 has gone out of the service area, and the notification of the child device out of service area is transmitted. The processing unit 4 is notified (S321).

The information processing device 4 which has received the out-of-service-unit notification deletes the information regarding the handset 1 from the memory 401, and terminates the handset position tracking (S322).

Further, the information processing apparatus 4 thereafter sets the PB
In order to instruct X3 to stop the notification of the relocation registration information regarding the child device 1, a request to cancel the notification of the relocation registration information is notified (S323).

The PBX 3 that has received the relocation registration information notification release request stops the relocation registration information notification relating to the child device 1 and notifies the information processing device 4 of the relocation registration information notification release confirmation 4 (S324). ).

The information processing device 4 receives the relocation registration information notification release confirmation and ends the voice message service.

When the third embodiment described above is carried out, various data such as a voice message, an arrangement table of the base unit 2 and an area area correspondence table, an identification number of the slave unit whose position is being tracked and its area number are processed by information processing. Since the voice message is stored in the memory 401 in the device 4, the voice message can be easily changed, and there are specific effects such that various data can be easily used in other applications.

In each of the above embodiments, a warning voice message is issued when the person holding the handset 1 approaches the dangerous area. However, the present invention is not limited to this. A system for sending an explanation voice message in the case of a case may be configured.

In each of the above embodiments, the danger is notified by using a voice message when the person holding the handset 1 approaches the danger zone. However, a warning lamp, a warning sound, a warning vibration and the like are used. Is also good.

Further, the memories 301 and 401 may be auxiliary storage devices such as magnetic tapes, microcassettes, and magnetic disks.

[0074]

As described above, according to the present invention,
Based on the area where the wireless communication device is located at the time of location registration ,
There is an effect that a predetermined voice message can be notified to the wireless communication device using the communication channel.

Therefore, for example, a voice message indicating the location of the area of the wireless communication device can be notified to the wireless communication device without user's operation for confirming the location area. There is an effect that it is not necessary to record in the wireless communication device in advance.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a configuration of a wireless telephone system that implements a wireless message service system in a first embodiment of the present invention.

FIG. 2 is an explanatory diagram showing the operation of the wireless message service system of the first embodiment by combining a flowchart and a sequence chart.

FIG. 3 is an explanatory diagram showing the operation of the wireless message service system of the first embodiment by combining a flowchart and a sequence chart.

FIG. 4 is a block diagram showing a configuration of a wireless telephone system that implements a wireless message service system in a second embodiment of the present invention.

FIG. 5 is an explanatory diagram showing the operation of the wireless message service system of the second embodiment by combining a flowchart and a sequence chart.

FIG. 6 is an explanatory diagram showing the operation of the wireless message service system of the second embodiment by combining a flowchart and a sequence chart.

FIG. 7 is a block diagram showing a configuration of a wireless telephone system that implements a wireless message service system in a third embodiment of the present invention.

FIG. 8 is an explanatory diagram showing the operation of the wireless message service system of the third embodiment by combining a flowchart and a sequence chart.

FIG. 9 is an explanatory diagram showing the operation of the wireless message service system of the third embodiment by combining a flowchart and a sequence chart.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... child machine, 2 ... master machine, 3 ... PBX, 4 ... information processing apparatus.

Claims (4)

(57) [Claims] 1. A wireless communication device in a wireless message service method in a communication control apparatus for performing location registration using either a control channel of the plurality of wireless control devices, the time of the location registration, the wireless communication apparatus which radio When it is determined that the wireless communication device is present in a predetermined area based on information on whether or not the location has been registered using the control device, a communication channel is connected between the wireless communication device and the wireless control device. And transmitting a voice message for performing a predetermined communication to the wireless communication device via the communication channel. 2. The wireless message service method according to claim 1, wherein the voice message for performing the predetermined notification is information indicating a position of the wireless communication device. 3. A wireless communication device, is accommodated in a system for performing location registration using either a control channel of the plurality of wireless control devices, the radio control apparatus connected to the plurality of wireless control devices, the location registration An area determining means for determining an area in which the wireless communication apparatus is located based on information on which wireless control apparatus the wireless communication apparatus has been used for location registration; If it is determined that the wireless communication device is present in the area, a communication channel is connected between the wireless communication device and the wireless control device, and a voice message for performing a predetermined notification is transmitted via the communication channel. And a voice message sending means for sending the message to a wireless communication device. 4. The communication control device according to claim 3, wherein the voice message for performing the predetermined notification is information indicating a position of the wireless communication device.