JPH118885A - Radio telephone control system, radio transmission equipment and radio telephone system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To regulate the incoming/outgoing call of PHS in a train a concert hall, a hospital and the like. SOLUTION: A radio transmission equipment for regulation 10, which covers an area being the object of regulation, is provided apart from a base station 302. A regulation signal is transmitted by a frequency different from the communication with the base station 302. When the signal is received, PHS stops position registration, outgoing and incoming. PHS being the object of regulation is securely regulated and the regulation to the PHS not to be regulated is prevented by appropriately selecting the cover area of the radio transmission equipment.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to communication control using a wireless telephone device, and more particularly, to installing a wireless base station and another wireless transmission device at a specific location, and controlling the communication from the wireless transmission device. The present invention relates to a radio telephone control system for restricting the transmission and reception of radio telephones based on signals.

[0002]

2. Description of the Related Art Conventionally, mobile phones and PHSs (Personal Hand
The restriction on outgoing / incoming calls for wireless telephones (y-phone System) is based on the fact that a mobile station (wireless telephone device) receives a control signal transmitted from a wireless base station, Was realized by restricting In general,
The base station transmits a control signal at a frequency fc for the control signal,
The mobile station receives the control signal of the frequency fc, and obtains broadcast information, regulation information, incoming call information, access information, and the like based on the control signal.

When a mobile station searches for a control signal, such as when the power is turned on, it first obtains broadcast information, that is, information on the entire radio telephone system and information specific to the base station that issued the control signal. Next, based on the regulation information, it is determined whether or not communication with the base station is regulated. The types and degrees of restrictions on mobile stations are distinguished by grouping priority stations / general stations and mobile stations. The items of regulation include location registration, outgoing call, incoming call, and the like. Regulations having such items can be issued for each item. For example, it is possible to regulate both outgoing and incoming calls. Further, when it is necessary to regulate the outgoing / incoming call of the mobile station at a specific place, the radio base station having the service area including the place transmits the regulation information indicating both the outgoing call and the incoming call. Can be realized by: For example, JP-A-2-67829 discloses that
There is disclosed a technique of restricting the incoming call of a terminal in a service area of a predetermined wireless base station by using the above-described technique.

[0004]

However, a mobile station that has received regulation information from a certain radio base station, which indicates regulation of both outgoing and incoming calls, needs to be able to make and receive calls.
It is possible to search for a control signal from an adjacent base station different from the base station transmitting the regulation information (see FIG. 8). FIG. 8 shows a state in which a mobile station (PS) is located in a portion where the coverage areas of three base stations overlap. In this state, the mobile station can communicate with any of the three base stations. For example, if one of these base stations does any kind of restriction, the restriction is limited to the area covered, so the mobile station can communicate with other unregulated base stations. can do.

[0005] Therefore, when a control signal that does not include the above-described regulation information can be received, communication with the base station that has issued such a control signal enables transmission and reception by the mobile station. 8, it is impossible to completely restrict the outgoing / incoming call of the mobile station in all the places (or in the service area), which are the filled areas in FIG.

Further, if the base station is to perform any restrictions on the mobile station, the coverage of the base station is limited by the radiation characteristics of the antenna of the base station, the transmission power, the presence of obstacles, the terrain, and the like. . This makes it difficult to fine-tune the requirements.

[0007] For example, in a train, it is desirable to be able to regulate the outgoing / incoming of the wireless telephone device from the viewpoint of manners. Further, in order to prevent malfunctions due to electromagnetic waves to a person who has a cardiac pacemaker, there are cases where not only transmission and reception but also location registration automatically performed by a mobile station in accordance with the movement of a train should be restricted.

Further, as described above, when a base station along a track transmits regulation information, regulation is performed by a priority station / general station or grouping, so that a regulation command is issued to the base station or the base station. From the viewpoint of the issuing control station, it is not possible to distinguish whether the mobile station subject to regulation is a mobile station inside a train or a mobile station outside a train. For this reason, there is a problem that the mobile station outside the train, which is originally not subject to the restriction, is also restricted.

An object of the present invention is to provide a radio telephone control system in which a mobile station can operate as desired in a certain place or zone.

[0010] More specifically, an object of the present invention is to provide a radio telephone control system capable of reliably restricting location registration, outgoing call, and incoming call by a mobile station in the above zone.

[0011]

SUMMARY OF THE INVENTION It is an object of the present invention to receive a first control signal from a radio base station and, based on the received first control signal, to communicate with a connected radio base station. It comprises at least one wireless telephone device for transmitting and receiving, and a wireless transmitting device for transmitting a second control signal, which is arranged independently of the wireless base station for controlling the operation of the wireless telephone device. A wireless telephone control system, wherein the wireless telephone device is configured to execute an operation indicated by a second control signal when receiving the second control signal. Achieved by the system.

According to the present invention, when the radio telephone device receives the second control signal, the operation indicated by this signal is executed. Therefore, the second control signal indicating the predetermined operation is transmitted from the radio transmission device. Is transmitted, the wireless telephone device can be operated as desired.

In a preferred embodiment of the present invention, the wireless transmission device has a coverage area corresponding to an area to which information is to be notified.

[0014] In a further preferred aspect of the present invention, the wireless transmission device is configured to transmit a second control signal indicating that at least one of outgoing and incoming calls of the wireless telephone device is regulated. This makes it possible to regulate the outgoing and incoming calls of the wireless telephone device located in the predetermined coverage area.

[0015] In a further preferred aspect of the present invention, the radio base station transmits a first control signal of a first frequency, and the radio transmitting apparatus transmits a second control signal of a second frequency different from the first frequency. It is configured to transmit a second control signal of a frequency. Alternatively, the first control signal and the second control signal may have the same frequency.

In the former case, the wireless telephone device includes frequency switching means for switching between the first frequency and the second frequency and receiving a signal, and a second control signal for the second frequency. Is preferably configured so as to limit communication on the first frequency when the communication is received.

In a further preferred aspect of the present invention, the second control signal indicates a content regulated by a wireless telephone device, and the wireless transmitting device responds to the second control signal, A predetermined operation is configured to be restricted.

According to this embodiment, the operation of the radio transmitting apparatus can be regulated as desired in accordance with the contents of the regulation indicated by the second control signal.

It is preferable that the contents to be restricted include restrictions on outgoing calls, restrictions on incoming calls, restrictions on outgoing and incoming calls, and restrictions on location registration.

[0020] In a further preferred aspect of the present invention, the radio transmitting apparatus has a first mode in which a second control signal is not received and a second mode in which a second control signal is received.
And a switch for setting the mode is provided. Alternatively, the wireless base station may be configured to allow the wireless base station to communicate with the wireless base station regardless of whether or not the wireless control apparatus receives the second control signal and to receive the second control signal. May be operable in any one of the fourth modes in which communication with the device is controlled, and a switch for setting the mode may be provided. These switches are
It may be also used as a key switch provided for transmission.

[0021] In a further preferred aspect of the present invention, the wireless transmission device includes a memory for storing data based on the second control signal, and determines whether or not the second control signal is received at a predetermined time interval. Is determined, and when the second control signal is received, the content of the memory is updated based on the second control signal.

In another embodiment of the present invention,
The second control signal indicates information to be notified to the wireless telephone device. The wireless telephone device that has received such a second control signal can notify the user of the items transmitted by the wireless transmission device.

In a further preferred aspect of the present invention, the second control signal transmitted by the wireless transmission device is transmitted at two frequencies, and the transmission timing of the second control signal is the second control signal. Are adjusted so as not to interfere with another second control signal transmitted from an adjacent wireless transmission device. Accordingly, the second control signal can be appropriately received even by the wireless telephone device located near the boundary of the coverage area of the adjacent wireless transmission device.

[0024] The object of the present invention is also achieved by a wireless transmission device or a wireless telephone device configured as described above.

[0025]

Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a block diagram showing a configuration of a restricting wireless transmission device for providing restriction information to a radio telephone located in a certain zone according to an embodiment of the present invention, and FIG. 2 is an embodiment of the present invention. 3 is a block diagram illustrating a configuration of a wireless telephone device (mobile station). In the present invention, an example is described in which a PHS telephone is used as a wireless telephone device.

As shown in FIG. 1, the regulating radio transmitting apparatus 1
0 is a control device 12 that stores various data and outputs the data as necessary, a modulator 14 that modulates a signal given by the control device 12, and a carrier oscillator 16 that outputs a carrier signal to the modulator 14. , A multiplier 18, a local oscillator 20, a band-pass filter (BPF) 22, a power amplifier 24, and an antenna 26 for transmitting the obtained signal.

The control device 12 has a memory 28 in which regulation information data and optional information data described later are stored.

The restricting radio device 10 has a coverage area corresponding to an arbitrary area to be regulated. That is, the antenna 2
6 has a radiation pattern suitable for the area,
The power amplifier 24 has a power output that covers the area. For example, a small power amplifier is used in a relatively small area such as a train, and an amplifier having a larger output is used in a relatively large area such as a concert hall. In addition, the regulating wireless transmission device 1
When 0 is provided, it is conceivable to use an antenna having directivity in one direction, and when provided in the center, to use an antenna having directivity in both directions. Also,
When installed on the ceiling of a concert hall, it is conceivable to use an omnidirectional antenna to cover the entire audience. As described above, the coverage area of the regulating wireless transmission device 10 is optimally set in accordance with the regulation target area. if,
This is not possible if the base station is to be restricted, and the advantage of providing a dedicated restriction transmitting device is significant.

On the other hand, as shown in FIG. 2, the radio telephone device 30 comprises an antenna 32, a switch 33 for switching between transmission and reception, an RF (Radio Frequency) amplifier 34, a multiplier 36, a frequency synthesizer 38, a band pass filter ( BPF) 40, second multiplier 42, local oscillator 4
4, a demodulator 46, a channel codec 48, a voice codec 50, a modulator 52, a third multiplier 54, a second bandpass filter 56, and a power amplifier 60. Further, the wireless telephone device 30 includes a control circuit 62 for controlling the entire device, a memory 64, a mode setting switch 66 for switching an operation mode described later, a liquid crystal display (LCD) 68, and a key switch 70.

The radio telephone control system according to the present embodiment is composed of the above-described regulating radio transmission device 10 and at least one radio telephone device 30. The restricting wireless transmission device 10 is installed in, for example, a train or a concert hall, and as shown in FIG.
When the wireless telephone device 30 is located, outgoing / incoming calls and the like by the wireless telephone device 30 are restricted.

The operation of the wireless telephone control system thus configured will be described.

Control device 12 of regulating radio transmitting device 10
Reads the necessary data with reference to the regulation information data stored in the memory 28 and outputs a signal based on the data to the modulator 14. The regulation information data includes, for example, data indicating that the transmission of the wireless telephone device is regulated,
It includes data indicating that incoming calls are regulated, data indicating that both outgoing and incoming calls are regulated, and data indicating that outgoing / incoming calls and location registration are regulated.

The signal based on the regulation information data is transmitted to the modulator 1
4, the carrier is converted into the carrier of the carrier oscillator 16,
The multiplier 18 is provided. In the multiplier 18, the signal is multiplied by the output of the local oscillator 20 and frequency-converted to a signal of a target frequency fs (different from the frequency fc of the control signal of the base station). Further, the obtained signal is BP
A signal that is filtered at F22 and contains only a frequency component around the frequency fs is output from the BPF 22 to the power amplifier 24. In this way, a signal (regulation signal) including only frequency components around the frequency fs is transmitted from the antenna 26.

The mode setting switch 66 allows the wireless telephone device 30 to operate as a normal telephone device irrespective of the presence or absence of a signal transmitted from the wireless transmitting device 10 for regulation. Can be operated in any one of the operation modes of the restriction mode in which transmission and reception are restricted in accordance with the signal transmitted from the communication device.

Under the normal mode, the radiotelephone 30 operates in a conventional manner. That is, when a signal from a certain base station (302 in FIG. 3) is received via the antenna 32, the signal received by the RF amplifier 34 is amplified, and then the output signal from the RF amplifier 34 is The signal is multiplied by the reception local oscillation signal from the frequency synthesizer 38, converted into an intermediate frequency signal, and supplied to the BPF 40.

The signal that has passed through the BPF 40 is supplied to a second multiplier 42, where the signal is multiplied by the output of a local oscillator 44 and frequency-converted to a second intermediate frequency. The signal of the predetermined frequency obtained in this way is demodulated by the demodulator 46 and given to the channel codec 48 as reception data, and the audio data among them is
0 to the speaker SP. Data (reception control data) corresponding to the control signal extracted by the channel codec 48 is provided to the control circuit 62. As a result, an incoming call or a call via the base station is realized.

On the other hand, the sound given via the microphone MC is a sound codec 50, a channel codec 48
, And is converted into an intermediate frequency signal by the modulator 52. Alternatively, if the user operates the key switch 7
Similarly, the transmission control data generated by the control circuit 62 by operating “0” is also encoded by the channel codec 48 and then converted by the modulator 52 into an intermediate frequency signal.

Next, the output of the modulator 52 is multiplied by the third local oscillator 54 with the local oscillation signal from the frequency synthesizer 38 and converted into a signal of a predetermined frequency. The frequency-converted signal is provided to the antenna 32 via the BPF 56, the power amplifier 60, and the switch 33, and transmitted from the antenna 32. In this way,
The wireless telephone device 30 implements outgoing calls and telephone calls via a base station. The control circuit 62 controls the key switch 7 by the user.
0 based on the operation of 0 or the information based on the reception control data.
It controls the CD display 68 to display information.

In the PHS telephone device, location registration processing is executed at predetermined time intervals. In the location registration process, the wireless telephone device receives a control signal of a predetermined frequency fc indicating the location information broadcast from the base station, and stores the location information in the memory 64 in response to the control signal. , And sends a location registration signal to the base station.
Upon receiving the location registration signal, the base station transmits the location registration signal to a control station (not shown) via a connection device (not shown) connected to the plurality of base stations.
The position information of the wireless telephone device (that is, information indicating the base station) is stored in association with the wireless telephone device. Thereby, the wireless telephone device can register its own position in the control station, and can store data indicating its own position in the memory 64. Also,
As described above, the base station transmits a control signal of a predetermined frequency fc, and gives broadcast information, regulation information, and the like to the radio telephone device located in the zone of the base station.
In response to this, a necessary signal is returned or necessary processing is executed.

On the other hand, in the restricted mode, the wireless telephone device 30 according to the present embodiment operates as follows. FIG. 4 is an example of a flowchart showing processing executed by the wireless telephone device according to the present embodiment. This process is executed every predetermined time. First, the control circuit 62 controls the frequency synthesizer 38 and the like to search for a signal of the frequency fc which is a control signal from the base station (steps 401 and 402). Next, the control circuit 62 searches for a signal of the frequency fs, which is a regulation signal from the regulation wireless transmission device (steps 403 and 404).

Thereafter, it is determined whether or not the control signal of the frequency fs has been received (step 405). Step 405
If it is determined to be Yes at step 406, the wireless telephone device 30 is operated according to the contents of the regulation indicated by the regulation signal (step 406).

For example, when the restriction signal indicates that incoming and outgoing calls are restricted, control circuit 62 executes incoming call processing even when a signal is received from base station via antenna 32. In order not to control the wireless telephone device 30 or to operate the key switch 70 by the user,
In response to this, the wireless telephone device 30 is controlled so that the process for calling is not executed.

Alternatively, if the restriction signal indicates that the outgoing / incoming call and the location registration are restricted, the control circuit 62 does not execute the outgoing / incoming process and does not execute the process of transmitting the location registration signal. Then, the wireless telephone device 30 is controlled.

As described above, in order to execute necessary processing according to the contents indicated by the regulation signal, the memory 64 stores in advance the contents of various regulation information and the types of regulation corresponding thereto. Therefore, the control circuit 62 stores data based on the regulation signal in the memory 64 (reference numeral 7 in FIG. 2).
1), by finding the contents of the regulation corresponding to this data, it is possible to execute necessary regulation processing.

If it is determined NO in step 405, it is determined whether a control signal of frequency fc has been received from the base station (step 407). If it is determined yes in step 407,
In response to the control signal of the base station, processing such as location registration, outgoing call, incoming call, etc. is executed (step 408), and if no (No) is determined, the wireless telephone device 30 is moved out of the zone of the base station. Since it is located, the necessary operation is executed when it is located outside the service area (step 409). The processing of steps 407 to 409 is the same as that of the conventional wireless telephone device.

For example, as shown in FIG. 3, the regulating radio transmitting apparatus 10 is arranged so that the zone 301 where signals can be transmitted is located inside the train, and the radio telephone apparatus 30 in the train is operated in the regulating mode. Thus, the transmission and reception of the wireless telephone device 30 in the train can be restricted, or the transmission and reception and location registration can be restricted. Alternatively, the restricting wireless transmission device 10 may be set in a zone 301 where signal transmission is possible.
The same effect can be obtained even if it is arranged in a hospital or a concert hall.

According to the present embodiment, the restricting radio transmitting apparatus transmits a restricting signal for restricting the operation of the radio telephone apparatus at a frequency fs different from the frequency fc of the control signal of the base station, In response to receiving the regulation signal of the frequency fs, the wireless telephone device operates to limit outgoing / incoming and outgoing location registration signals. The operation of the wireless telephone device can be restricted as desired.

Next, the regulating operation of the wireless telephone device in step 406 will be described in more detail. FIG. 5 is a flowchart illustrating the regulation operation according to the present embodiment in more detail. As shown in FIG. 5A, when the regulation operation is started, the control circuit 62 stores data indicating the content of the regulation signal in the processing area of the memory 64,
The restriction flag in the control circuit 62 is set to "ON" indicating the restriction state (step 501). The control circuit 62
Prior to performing outgoing / incoming calls or performing location registration processing, reference is made to this restriction flag, and if the restriction flag is on,
By not performing these processes, calling, receiving and location registration are prohibited.

Next, the control circuit 62 sets a predetermined time (for example, 3 minutes) in the timer (step 50).
2), a standby operation is performed (step 503).

FIG. 5B is a diagram showing an example of the standby operation 503, and FIG. 5C is a diagram showing another example of the standby operation 503.

For example, in the process of FIG.
The control circuit 62 receives the control signal of the frequency fc from the base station and waits (steps 510 and 511). This makes it impossible to make or receive calls, but the LCD 68
It can be displayed that the vehicle is located within a zone, that is, in a zone where calls can be made and received via a certain base station. When the processes of steps 510 and 511 are completed, FIG.
The process returns to (a) (step 512).

On the other hand, in the process of FIG. 5C, the control circuit 62 receives the control signal of the frequency fs from the restricting radio transmitting apparatus 10 and waits (step 5).
20, 521). If the control signal cannot be received (Yes in step 522), the control circuit 6
No. 2 determines that the wireless telephone device 30 has moved out of the zone where outgoing / incoming calls are restricted, cancels the restriction flag 523, and returns to the beginning of the process in FIG. 4 (step 401) (step 524). ). On the other hand, when the regulation signal has been received, that is, in the case of No at Step 522, the process returns to the process of FIG. 5A (Step 525).

When the standby operation as described above is completed,
The control circuit 62 waits until the time set by the timer elapses, then releases the restriction flag once, returns to the beginning of the process in FIG. 4 (step 401), and again activates the wireless telephone device 30. It is determined whether or not the wireless communication device 10 is located in the zone where the regulatory signal is being transmitted.

Finally, when a plurality of restricting radio transmission devices are installed adjacent to each other, such as when a plurality of restricting radio transmission devices 10 are installed for each train car, transmission is performed by each of the restricting radio transmission devices. The frequency of the signal to be expended and its timing will be described. For example, between train cars, it is possible to receive regulation signals from two neighboring regulation wireless transmission devices 10. For this reason, if the transmission timings of the two restriction signals match, interference may occur, and the wireless telephone device may not be able to properly receive the restriction signals. Therefore, in such a case, as shown in FIG. 6, the regulating radio transmitting apparatus 10 transmits the two frequencies (fs
_a , fs _b ), and transmits a restriction signal at one of the frequencies (for example, fs _a ) in an adjacent wireless transmission device.
Even if the transmission timing of the regulation signals are inconsistent with each other, the transmission timing of the regulation signal of the other frequency (fs _b), is set to be different timings for each device so as not to coincide with each other Is preferred. FIG.
According to the method, even if the interference on one frequency (fs _a), interference in the other frequency (fs _b) does not occur, there is no problem. In addition, not only the method using two frequencies shown in FIG. 6 but also using one frequency can solve the problem of interference by making the transmission periods of both different.

By configuring the radio telephone so as to be able to receive regulation signals of two frequencies, even if interference occurs in the regulation signal of one frequency, the regulation signal of the other frequency can be received. By doing so, it becomes possible to operate properly.

The present invention is not limited to the above embodiments, and various modifications can be made within the scope of the invention described in the claims, and these are also included in the scope of the present invention. Needless to say, this is done.

For example, in the processing of FIG. 4 of the above-described embodiment, by executing the processing of steps 405 and 407, a regulation operation and a normal operation are executed. A table 701 shown in FIG. 7 is prepared in a predetermined area in advance, and after the control device 62 completes the process of step 404, the table 701
, A process to be executed next may be determined.

In the above-described embodiment, the restriction signal for restricting the transmission / reception of the wireless telephone device and the location registration has been transmitted from the restricting wireless transmission device. However, the present invention is not limited to such a signal for regulation. For example, arbitrary information for notifying news, time, and the like may be transmitted in a zone that can be transmitted by the wireless transmission device. Although a signal in which such arbitrary information is added to the regulation information may be generated and transmitted,
It is also possible to transmit a regulation signal and an arbitrary signal indicating arbitrary information in a time-division manner. Thus, the wireless telephone device that has received the signal containing the arbitrary information of the frequency fc from the wireless transmission device can display news, time, and the like on the LCD 68 based on the information.

Further, in the present embodiment, the PHS
It is needless to say that the wireless telephone control system according to the present invention can be applied to a mobile phone such as a cellular phone.

In the above embodiment, the frequency of the control signal is different from the frequency of the control signal from the base station. However, the present invention is not limited to this. It may be. In this case,
In the wireless telephone device, it is only necessary that the control signal can be distinguished from the control signal from the base station, and it is preferable that the control wireless transmission device has a coverage area corresponding to a zone to be controlled.

Further, in this specification, means does not necessarily mean physical means, but also includes a case where the function of each means is realized by software.
Further, the function of one unit may be realized by two or more physical units, or the function of two or more units may be realized by one physical unit.

[0062]

According to the present invention, since the regulating radio transmitting apparatus is provided, it is possible to regulate the radio telephone apparatus in a predetermined case. Therefore, it is possible to provide a wireless telephone control system capable of reliably restricting location registration, outgoing call, and incoming call by a mobile station at a desired place or zone.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a configuration of a restricting wireless transmission device according to an embodiment of the present invention.

FIG. 2 is a block diagram showing a configuration of the wireless telephone device according to the embodiment of the present invention.

FIG. 3 is a diagram showing an application example of the wireless telephone control system according to the embodiment of the present invention;

FIG. 4 is a flowchart showing a process executed by the wireless telephone device according to the embodiment;

FIG. 5 is a flowchart showing the regulation operation according to the embodiment in more detail.

FIG. 6 is a diagram illustrating an example of a transmission timing of a restriction signal by a plurality of adjacent restriction wireless transmission devices.

FIG. 7 is a diagram showing an example of a table for a regulation operation according to the embodiment;

FIG. 8 is a diagram for explaining conventional regulation by a wireless base station.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Regulatory radio transmission apparatus 12 Controller 14 Modulator 16 Carrier oscillator 18 Multiplier 20 Local oscillator 22 Bandpass filter 24 Power amplifier 26 Antenna 30 Radiotelephone apparatus 32 Antenna 34 RF amplifier 36, 42, 54 Multiplier 38 Frequency synthesizer 40 , 56 bandpass filter 44 local oscillator 46 demodulator 48 channel codec 50 audio codec 62 control circuit 64 memory 66 mode setting switch 68 LCD (liquid crystal) display 70 key switch 71 regulation information data

Claims (20)

[Claims] 1. A first control signal from a wireless base station is received, and based on the received first control signal,
At least one wireless telephone device for transmitting and receiving to and from a connected wireless base station, and a second control signal transmitted independently of the wireless base station for controlling operation of the wireless telephone device A wireless telephone control system comprising: a wireless transmission device that performs an operation specified by a second control signal when the wireless telephone device receives the second control signal. A wireless telephone control system characterized by being performed. 2. The wireless telephone control system according to claim 1, wherein the wireless transmission device has a coverage area corresponding to an area to be controlled. 3. The wireless communication device according to claim 1, wherein the wireless transmission device transmits the second control signal instructing to regulate at least one of outgoing and incoming calls of the wireless telephone device. Wireless telephone control system. 4. The radio telephone control system according to claim 3, wherein the contents to be regulated include regulation of outgoing calls, regulation of incoming calls, regulation of outgoing and incoming calls, and regulation of location registration. 5. The radio base station transmits the first control signal of a first frequency, and the radio transmitting apparatus controls the second control of a second frequency different from the first frequency. The wireless telephone control system according to claim 1, wherein the wireless telephone control system is configured to transmit a signal. 6. The apparatus according to claim 1, wherein the first control signal and the second control signal have the same frequency.
Or the wireless telephone control system according to 2. 7. The wireless telephone device further comprises frequency switching means for receiving a signal by switching between the first frequency and the second frequency, and when receiving a second control signal of the second frequency. 6. The wireless telephone control system according to claim 5, wherein the wireless telephone control system is configured to restrict communication using the first frequency. 8. The wireless transmission device is operable in one of a first mode not receiving the second control signal and a second mode receiving the second control signal. 8. The radio telephone control system according to claim 1, further comprising a switch for setting the mode. 9. A third mode in which the wireless transmission device permits communication with a wireless base station regardless of whether or not the second control signal has been received. Accordingly, a switch operable in one of the fourth modes in which communication with the radio base station is controlled, and a switch for setting the mode is provided. The wireless telephone control system according to claim 1. 10. The wireless telephone control system according to claim 8, wherein the switch is also used as a key switch provided for calling. 11. The wireless transmission device includes a memory for storing data based on the second control signal, and determines whether or not the second control signal has been received at regular time intervals,
Upon receiving the second control signal, based on this,
The wireless telephone control system according to any one of claims 1 to 10, wherein the system is configured to update the contents of the memory. 12. The wireless communication device according to claim 1, wherein the second control signal indicates information to be notified to the wireless telephone device.
The wireless telephone control system according to any one of claims 11 to 11. 13. The wireless transmission apparatus according to claim 1, further comprising an output unit for notifying a user of the information when the second control signal indicating the information to be notified is received. Item 13. The wireless telephone control system according to item 12. 14. The second control signal transmitted by the wireless transmission device is transmitted at two frequencies, and the transmission timing of the second control signal is adjacent to the second control signal. The wireless telephone control system according to claim 5, wherein the wireless telephone control system is adjusted so as not to interfere with another second control signal transmitted from the wireless transmission device. 15. At least one of a radio base station, which receives a first control signal from the radio base station, and performs transmission and reception between the radio base station and a connected radio base station based on the received control signal. A wireless telephone control system comprising two wireless telephone devices, wherein the first control is performed so as to control the operation of the wireless telephone device that is arranged independently of the wireless base station and is located in a predetermined coverage area. A wireless transmission device comprising a control signal transmission unit that transmits a second control signal different from a signal. 16. The wireless communication apparatus according to claim 16, wherein the control signal transmitting means transmits the second control signal indicating that at least one of outgoing and incoming calls of the wireless telephone device located in the covered area is regulated. Item 16. The wireless transmission device according to item 15. 17. The control signal transmitting unit transmits the second control signal having a second frequency different from a first frequency that is a frequency of the first control signal transmitted by the wireless transmission device. The wireless transmission device according to claim 15, wherein the wireless transmission device is configured as described above. 18. A wireless telephone device that receives a first control signal from a wireless base station and performs transmission and reception with the connected wireless base station based on the received first control signal. Receiving a second control signal independently transmitted from the wireless base station to control the operation of the wireless telephone device;
A wireless telephone device configured to execute an operation indicated by the second control signal in response thereto. 19. The second control signal indicates that at least one of outgoing and incoming calls of the wireless telephone device is regulated, and when the wireless telephone device receives the signal, at least one of outgoing and incoming calls is controlled. The wireless telephone device according to claim 18, wherein the wireless telephone device operates so as to regulate. 20. The second control signal indicates that position registration by the wireless telephone device is regulated, and when the wireless telephone device receives the signal, regulates transmission of a signal for position registration. The wireless telephone device according to claim 18, wherein the wireless telephone device operates as follows.