KR0152548B1 - Radio telephone system - Google Patents

Abstract

The present invention provides a caller guidance service to a caller by outputting a wireless signal by a built-in voice signal processing unit when a call is received through a telephone line, and a number corresponding to the handset device and the user registered in the memory of the multiparty transceiver. The multilateral transceiver transmits a DTMF signal of the present invention relates to a multiparty transceiver system and a method of controlling the same.

Description

Multi-party transceiver wireless telephone system and control method thereof

1 is an overall system configuration diagram of a multi-party transmit / receive wireless telephone system according to the present invention.

FIG. 2 is a block diagram showing the internal configuration of the multi-party transmission / reception system of FIG.

3 is a block diagram showing the internal configuration and external connection of the signal repeater of FIG.

4 is a block diagram showing the internal configuration of the handset of FIG.

5 is a flowchart illustrating a procedure for registering a number and storing a guide message of a handset according to a control method of a multi-party transmitting and receiving wireless telephone system according to the present invention.

6 is a flowchart showing a telephone transmission processing procedure according to the control method of the multi-party transmission / reception wireless telephone system of the present invention.

7 is a flowchart showing a call reception processing procedure according to a control method of a multi-party transmit / receive wireless telephone system of the present invention.

8 is a flowchart illustrating an error message transmission procedure according to a control method of a multi-party transmit / receive wireless telephone system according to the present invention.

9 is a flowchart showing a counterpart message retrieval procedure according to a control method of a multi-party transmit / receive wireless telephone system of the present invention.

10 is an exemplary view showing message management memory mapping according to a control method of a multi-party transmit / receive wireless telephone system according to the present invention.

11 is an exemplary message management buffer data format of a counterpart according to a control method of a multi-party transmit / receive wireless telephone system of the present invention.

12 is a diagram illustrating a receiver management buffer data format according to a control method of a multi-party transmit / receive wireless telephone system of the present invention.

FIG. 13 is an exemplary diagram schematically showing message types according to caller registration types according to a control method of a multi-party transmitting and receiving wireless telephone system according to the present invention. FIG.

* Explanation of symbols for main parts of the drawings

100,101: multi-party transceiver 102,103: signal repeater

104: handset 201: line connection

104: synchronous clock extractor 200: DS-3 demultiplex block

202: ring detection unit 203: power supply device

204,301,304,401: Wireless signal converter 205: DIMF signal receiver

206, 403: voice signal processing unit 207: key panel unit

208: CPU unit 209: memory unit

210: voice message storage processing unit 211, 407: microphone

212,406: Speaker

302,303,304,306,307: Noise Canceling Amplifier

402: user key signal processing unit 400: user key panel unit

408: rechargeable battery

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a multi-party transmitting and receiving wireless telephone system, and more particularly, comprising a multi-party transmitting / receiving device, a signal repeater, and a plurality of handset devices, and making a call when a call is received through a telephone line (PSTN). Send a message to the multiple handset registered to the multi-party transceiver and send the number registered by the DTMF signal to the sender, decrypt it, and call the corresponding handset through the signal repeater to make a call. When a user who has a portable handset makes a call, the multiparty handset converts it into a wireless communication system for a multiparty transmit / receive wireless telephone system that enables a call with the other party through a signal repeater, a multiparty transceiver, and a PSTN. will be.

Conventional telephones are very cumbersome to change the intended recipient to the caller when the call comes in, and waste a lot of time on the person near the telephone. Everybody is wasting time and losing work efficiency due to disconnected work. If all the users have a mobile phone, this problem can be solved, but in reality it is expensive, there is a problem in this way.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and an object of the present invention is to multi-send a user who has a portable handset as a device having an unattended calling function in a small area such as a general office, a factory, a laboratory, a department store, or a home. The automatic call function of the handset allows you to automatically connect and talk with any user in a small area consisting of a multi-party handset, signal repeater, and handset, so that you can make calls in general offices, factories, laboratories, department stores, and homes. The present invention provides a multi-party transmitting and receiving wireless telephone system capable of supplying a more convenient system by replacing a system.

A feature of a multi-party transmit / receive wireless telephone system according to the present invention for achieving the above object is that a caller guide service is provided to a caller by outputting a radio signal by a built-in voice signal processor when a call is received through a telephone line. Then, when the sender sends a DTMF signal of the number matching the user and the handset registered in the memory of the multi-party transceiver, the multi-party transceiver decrypts it and calls the corresponding handset through the signal repeater.

In addition, a feature of the control method of a multi-party transmitting / receiving wireless telephone system according to the present invention is that if the power is turned on, the CPU unit performs a circuit initialization routine and then, if there is no key input from the user, detects a ring as a normal telephone call waiting state. If the ring detection signal is input by performing the signal input determination step, the telephone reception procedure is performed; if there is no ring detection signal input, the phone hook-off status detection step is performed to perform the telephone transmission processing when the hook off signal is detected. If the handset does not detect the hook-off state, the process returns to the key input mode step. If the key is input in the key input mode determination step, the counter message search determination is performed to determine whether the user has driven a key to search the recorded counterpart message. If you perform the steps and determine that you requested the retrieval of If the message search procedure is not requested to listen to the other party's message, proceed to the step of determining the guide information registration of the called party, and if the called party does not have a registered caller who wants to talk, the step is connected to the guide. If it is determined that registration of the announcement message, after the analog / digital conversion of the voice input from the address AAAA address of the memory map, the message storing step for guiding the called party to the other party, and after the storing step is performed, And a ring detection step for performing a ring detection signal input step.

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of a multi-party transmission and reception wireless telephone system and a control method according to the present invention will be described in detail.

1 is an overall configuration of a multi-party transmitting and receiving wireless telephone system according to the present invention. When a call is received through a telephone line (PSTN), a caller guide service is provided to a caller using a built-in voice signal processor. A multi-party transceiver 100 and 101 for decrypting the DTMF signal having a number corresponding to the user of the handset 104 registered in the memory of the multi-party transceiver, and the multi-party transceiver 100 Transmitting / receiving by the signal repeater 102 and 103 which removes and amplifies the noise from the call signal of the 101) and transmits it to the remote user, and the signal transmitted wirelessly through the signal repeater 102 and 103. It consists of the handset 104.

2 is a detailed configuration of the multi-party transmission and reception apparatus 100 and 101 of FIG. 1. Hooks on / off a tip and a ring line of a telephone line, and enters the ring detection unit 202 when a ring comes in. A line connection unit 201 that sends out a ring signal, sends an analog transmission / reception signal to the wireless signal conversion unit 204, sends a DTMF reception signal to the DTMF signal reception unit 205, and receives a voice reproduction signal from the voice signal processing unit 206. And a ring detector 202 for detecting a ring signal at the line connection unit 201 and sending the signal to the CPU unit 208, receiving an analog transmit and receive signal at the line connection unit 201, converting it into a wireless transmit and receive signal, and sending the signal to an antenna. The CPU unit 208 receives the DTMF received signal from the wireless signal converter 204 and the line connection unit 201 to exchange control signals of the CPU unit 208 and the wireless signal converter 204 with each other. Is converted into a signal and exported to the CPU unit 208 The DTMF signal receiving unit 205 and the voice data designated by the digital code and the digital recording data left in the memory of the talker when the receiver is absent are converted into digital / analog signals to convert the voice message into the line connection unit 201 and the speaker. Voice signal processing unit 206 and handset device number and guidance message which are sent to 212 and have a function of converting the message of the caller who is in the absence of the talker to analog / digital to enable the CPU unit 208 to record. A key panel unit 207 for operating a key for storing a voice signal, a microphone 211 for receiving a guide voice message for recording a handset device new registration and an absentee guide, and converting this voice signal into an analog / digital signal Voice message storage processing unit 210 for enabling CPU unit 208 to store and speaker 212 for sending the recorded caller's message The wireless signal converter 204, the DTMF signal receiver 205, the voice signal processor 206, the key panel unit 207, the voice message storage processor 210, the memory unit 209, and controls the ring detector ( The CPU unit 208 for recognizing the ring detection signal of the 202, the memory unit 209 for storing various data required by the CPU unit 208, and the power supply unit for supplying power required by the multi-party transceiver ( 203) and an antenna.

3 is a detailed configuration of the signal repeaters 102 and 103 in FIG. 1, which converts various wireless signals received through an antenna into wired signals, removes noise, and outputs them to the amplifiers 303 and 306. Wireless signal converters 304 and 307 having a function of converting various wired signals input from noise and amplifiers into wireless signals, and removing the noise of the converted wired signals and amplifying the attenuated signals again, divide the signal splitter ( Noise canceling to M) and amplifier 302.

However, the plurality of signal repeaters of # 1- # M are expandable in the building using the signal splitter m, and a power splitter and a power supply unit 203 for supplying power to the signal repeater are connected.

4 is a detailed configuration of the handset 104 in FIG. 1, which receives a radio signal received through the multi-party transceiver 101 or the signal repeater 103, and converts the received radio signal into a wired signal. The wireless signal converter 401 sends out a voice analog signal to the signal processor 403 or converts the voice analog signal received from the voice processor 403 into a wireless signal, and sends a ring generation signal to the ring signal reproducing unit 404. The user key signal processing unit 402 receives the key signal from the user key panel unit 405 and converts it into a key transmission signal, and converts various key signals such as hook on / off and dial and sends the same to the wireless signal conversion unit 401. And, by receiving the voice analog signal received from the wireless signal converter 401 to remove the noise and amplify and output to the speaker 406, to remove the voice signal noise of the microphone 407 wireless signal converter 40 1) a voice signal processing unit 403 outputting to the voice signal, a ring signal reproducing unit 404 for receiving a ring generation signal from the wireless signal conversion unit 401 and reproducing a ring signal, and a dial key, a hook on / off key, or the like. The user key panel unit 405 and the speaker 406 / microphone 407 are configured to be supplied with a rechargeable battery 408 for power supply.

In the present invention configured as described above, when the user dials using the user key panel unit 405 of the handset, the user converts the signal into a DTMF transmission signal and then converts the signal back into a wireless signal through the wireless signal conversion unit 401. And then transmitted to the multilateral transmission / reception apparatus 100 or 101.

The wireless signal conversion unit 401 of the multilateral transmission / reception apparatus reproduces this signal as a DTMF transmission signal and exports the signal to the line connection unit 201 and is connected to the other party's receiver through a telephone line or an exchange to form a mutual communication path. Phone calls are possible.

One side of the multi-party transceiver is connected to the telephone line and the other side sends a radio signal directly to the antenna of the handset via the antenna or sends a radio signal to the handset 104 via the signal repeater 102, 103. .

It is possible to register and use a plurality of handset devices from # 11 to # 1N with respect to the multiparty handset 100 # 1, and the multiple handset of #K to # K- # KN includes It is a device which exists between a plurality of handset devices up to # 11- # KN, and which can mutually transmit signals.

The operating procedure of the system will be described with reference to FIGS. 5 to 9 as follows.

5 shows the overall operation procedure of the multi-party transceiver, the main function of which is to retrieve a message recorded by the other party, a message storage function to guide the party to the other party, a ring detection function, a talker, hook on / off It relates to the entire operation procedure such as the status detection function and the telephone transmission / reception process.

When the power is turned on, the CPU unit 208 performs a circuit initialization routine (S1) and then determines a key input mode (S2).

First, if there is no key input from the user, a ring detection signal input determination step (S9) is performed as a waiting state for receiving a call, and if a ring detection signal is input, a call reception procedure is performed; if a ring detection signal is not input, the handset hook The off state detection step S10 is performed.

If the handset hook-off signal is detected, the telephone transmission processing (S12) is performed. If no handset hook-off status is detected, the process returns to the key input mode step (S2) again.

However, if the key is input in the key input mode determination step (S2), the counterpart message search determination step (S3) is performed to determine whether the user has driven a key for searching the recorded counterpart message. If it is determined, the counterpart message search procedure (S4) is performed, and if it is not a request to listen to the counterpart message, the procedure goes to the receiver guide message registration determining step (S5).

The talker announcement message registration (S5) is stored in the talker announcement message storage buffer as shown in FIG. 10, and 01, 02, 03,. , Voice message guiding the name of the called party corresponding to the registration number of 00 is stored.

If the called party does not have a registered caller who wants to talk to the caller, for example, 00 is connected.

The registration number in FIG. 13 is exemplary and other numbers may be used. If it is determined in the caller guide message registration determining step (S5) that the caller guide message registration is related, the voice input from the address AAAA of the memory map of FIG. 10 to the microphone of FIG. 2 is converted to analog / digital and stored (S7). ).

When the storage is completed by performing step S8 of determining whether the storage is completed, the process goes to the ring detection signal input step S9.

If the subscriber guide message registration determination step (S5) is not registered with the guide speaker message, the procedure for registering a speaker message is performed (S6).

When the user selects his / her own speaker registration number as a procedure for the speaker registration guide, the CPU unit 208 performs a receiver registration number selection step (S13) for recognizing this and stores an error code set by the user. In operation S14, the voice of the called party corresponding to the error code set by the user is converted into analog / digital data through the voice message storage processor 210 of FIG. 2 and stored from the assigned address (eg, DDDD). (S15).

When the storing is completed (S17), the operation returns to the key input mode state (S2). If it is determined in the caller registration determination step (S6) that the step of storing the non-registrant guidance message, the non-registrant number is selected (for example, 00) (S18), and the non-registrant guidance message is stored as the procedure (S19).

In this case, the error code is handled by Don't Care in the receiver management buffer data format. After the execution of this step, the process returns to the key input mode step S2.

Next, the contents of the telephone transmission processing procedure S12 in FIG. 5 will be described with reference to FIG.

6 is an operation procedure for a case where a user registered in the multi-transmission / reception wireless telephone apparatus makes a call.

The CPU unit 208 of the multi-party transceiver transmits the step S20 of checking the connection state between the line connection unit 201 and the wireless signal conversion unit 204, and determines whether the connection parameter of the call path is on / off (S21). If it is determined that the other user registered in the multi-transmission radiotelephone apparatus occupies the telephone line and is in a busy state (Parameter = On), the user goes to the step of sending a non-voice to the corresponding handset user (S29) and is talking to the user. Inform the status.

If it is not in the connected state (Parameter = Off) in the determination step (S21), go to the connection step between the line connection unit 201 and the wireless signal conversion unit 204 to establish a connection between the line connection unit 201 and the wireless signal conversion unit 204. After performing (S22), go to the hook-off step (S23) of the line connection unit 201, connect the line connection unit 201 and the telephone line to form a communication path with the exchange, and then internally connected to the line connection unit 201 and the wireless signal The connection parameter is set to ON in a call capable of determining that the converter 204 is connected.

After this step, the user's DTMF key signal is sent to the line connection unit. In step S24, the DTMF signal of the handset sent by the user is sent out to the telephone line through the line connection unit.

When the other party is connected to the other party to go to the mutual communication step (S25) between the handset to perform a mutual call. From this point on, the CPU unit 208 completes the call, hooks up the handset, continues checking whether the switching signal has been input (S26), and if the hook is on, the line connection unit 201 and the wireless signal conversion unit. Go to the connection disconnection step between (204) and release the connection (S27), hook on the line connection unit 201 and connect the ring detection unit 202 to the line connection unit 201 (S28) after completing the connection by telephone Turn off the parameter and return to the key input mode state S2 of FIG.

Next, the contents of the call reception processing procedure S11 of FIG. 5 will be described with reference to FIG.

7 is an operation procedure for the case where the opposite party makes a call by calling the user registered in the multi-party transmitting and receiving wireless telephone apparatus.

The CPU unit 208 of the multilateral transmission / reception device releases the connection between the line connection unit 201 and the ring detection unit 202 and hooks off the telephone line (S30).

After this step, the step S31 of connecting the line connection unit 201 and the voice signal processing unit 206 is performed, and the step S32 of transmitting the telephone number guide message to the line side is performed, and the DTMF dial signal is transmitted. In step S33, the DTMF dial signal selected by the other party's caller is decoded (S34), and an error code is retrieved (S36).

On the other hand, when it is determined that the unregistered number, such as the registration number (eg, 00) of FIG. 13 in the unregistered number determination step (S35), an error message sending procedure (S46) is performed.

After completing the error code retrieval step S36 of FIG. 7 and determining that the person is absent in step S37, an error message transmission step S46 is performed. An error code of 13 degrees: 10, 20, ...) is transmitted (S38), and the ring generating signal is sent to the ring signal reproducing unit of the handset, so that the handset is called (S39).

Then, the step S40 of determining whether the handset is hooked off from the handset is performed. If the hook is not turned off, the apparatus continues to wait, and if it is off, the connection disconnection step between the line connection unit 201 and the voice signal processing unit 206 is performed. (S41) and perform the connection step (S42) between the line connection unit 201 and the wireless signal conversion unit 204, and establish a communication path between the user of the handset device and the other party to enable the mutual phone call and handset Go to the hook on determination step (S43) of the apparatus and check whether the hook is turned on.

If the hook is turned on, the line connecting unit 201 is hooked on and the line connecting unit 201 is connected to the ring detecting unit 202 (S44). The line connecting unit 201 and the wireless signal converting unit 204 are performed. The connection disconnection step (S45) is performed to complete all call reception processing procedures.

FIG. 8 relates to the error message sending procedure (S46) of FIG. 7 and determines whether an error message is sent when an unregistered call is made (S47). In case of an unregistered call, a guide connection voice message is sent to the opposite caller. After performing the transmitting step (S52) and performs the guide connection step (S53), and if it came from the step of transmitting the missed voice message in Figure 7 after performing the error code search step (S48) again in Figure 13 Receiving various kinds of absent voice message sending step (S49) for sending out of the receiver various missed guidance messages (e.g., 11-1X, 21-2, ...), and in the message recording determining step (S50), the error code requests recording of the other party's message. If (eg, 12, 22, 32, ...), the other party's message is recorded (S51).

An example of a message management memory map of a multi-party transceiver is shown in FIG.

Address AAAA is the start address of the talker announcement message storage buffer, BBBB is the start address of the opposite message management buffer, CCCC is the start address of the talker management buffer, DDDD is the start address of the talker voice message storage buffer, and EEEE. Is the starting address of the other message storage buffer.

As shown in Fig. 11, the data format of the other party's message management buffer is composed of a registration number (listener), a recording number (recorded message number accumulated in front of the talker), and a message storage address. Pointer to the corresponding message start address in the opposite message storage buffer. The data format of the receiver management buffer is composed of a registration number (listener), an error code, and a message storage address as shown in FIG. 12. The message storage address is a message start address in the receiver voice message storage buffer as shown in FIG. Point to.

FIG. 13 is a table showing examples of registration number, error code type, and voice message contents for a speaker registration guide and a non-registrant guide. The method of use is the same as described above with reference to the operation procedure.

As described above, according to the multi-party transmit / receive wireless telephone system and control method thereof according to the present invention, the following effects can be expected.

1) Conventional cordless telephones can only make cordless telephones at short distances, and if there is an obstacle between the handset and the main unit, they are disturbed by noises. You can call.

2) The conventional cordless telephone is designed for one person's use, but this device is economical because it can be shared by several people.

3) This device automatically connects the called party through the guide message on the multi-party transmitting and receiving device. Therefore, if there is a call, such as when a conventional telephone is installed in the office, the trouble of changing the call and the person who will receive the call This can prevent the hassle, time waste and discontinuity of work that must come to the place to answer the call, and can significantly reduce the noise caused by phone calls in the office.

4) When the called party is absent, the user can save and modify various missed messages according to his / her situation. Therefore, it is very convenient and efficient for all the talkers compared to the existing simple message storing function. Reference).

5) The person registered in the multi-party transmission and reception device can select and listen to only the message stored in his memory among the voice caller's voice message of the missed call, which is recorded during the voice message retrieval process. It is possible to search quickly without disturbing the search confusion caused by the voice message of the caller while the other person is absent, and it is also possible to keep the secret among the users registered in the multi-party handset.

Claims (11)

When a call is received through the telephone line, the caller guide service is provided to the caller through the built-in voice signal processing unit, and when the caller sends a DTMF signal of the number corresponding to the user of the handset registered in the memory of the multilateral transceiver, the caller is decoded. A multi-party transceiver, a signal repeater which removes and amplifies noise from a call signal of the multi-party transceiver and transmits the signal to a remote user, and a handset apparatus that transmits and receives by a signal wirelessly transmitted through the signal repeater. A multiparty transceiver wireless telephone system characterized by the above-mentioned. 2. The apparatus of claim 1, wherein the multi-party transmitting / receiving device comprises: a line connection part for hooking on / off a tip / ring line of a telephone line to send a signal suitable for the line and receiving a voice reproduction signal; and a ring signal at the line connection part. A wireless signal having a ring detection unit which internally outputs a ring detection signal, a function of receiving an analog transmission / reception signal from the line connection unit, converting it into a wireless transmission / reception signal, and then outputting it to an antenna, and a function of exchanging control signals with a CPU unit and a wireless signal conversion unit. A DTMF signal receiver which receives the DTMF received signal from the connection unit, converts it into a signal that the CPU unit can recognize, and internalizes it to the CPU unit, and leaves the talker in memory when the voice data designated by the digital code and the receiver are absent. Converts digital recorded data into digital / analog signals and connects corresponding voice messages And a voice signal processor having a function of exporting to a speaker and a function of converting a message of a caller who has made a call when the caller is away to analog / digital to enable recording by the CPU, and for storing handset number and guide message. A key panel unit for operating keys, a microphone that accepts a guide voice message for recording new handset registration and an absentee guide, and a voice message for converting the voice signal into analog / digital to be stored by the CPU. CPU which controls the storage processing unit and the speaker which sends the message of the recorded caller, the wireless signal conversion unit, DTMF signal receiving unit, voice signal processing unit, key panel unit, voice message storage processing unit and memory unit, and recognizes ring detection signal of ring detection unit Section and various data required by the CPU section. A multi-party transmitting and receiving wireless telephone system, comprising: a memory unit for storing, a power supply unit for supplying power required by a multi-party transceiver, and an antenna. The signal repeater of claim 1, wherein the signal repeater converts various wireless signals received through an antenna into various wired signals to remove noise and outputs them to an amplifier, and converts various wired signals input from noise and amplifier into wireless signals. Wireless signal converter and noise canceling and amplifier to remove the noise of the converted wired signal and amplify the attenuated signal to the signal splitter, and expandable in the building using a plurality of signal splitter, the noise A multiple party transmit and receive wireless telephone system, characterized in that a power supply for removing and supplying power through an amplifier is connected. The apparatus of claim 1, wherein the handset receives a wireless signal received through a multi-party transceiver or a signal repeater, converts the received wireless signal into a wired signal, and sends a voice analog signal to a voice signal processor or a voice received from a voice processor. Wireless signal converting unit converts analog signal into wireless signal and transmits it to antenna and sends out ring generation signal to ring signal reproducing unit, receives key signal from user key panel unit and converts into key transmission signal, GNR signal on / off, User key signal processing unit converts and sends various key signals such as dial, and receives the analog signal received from the wireless signal converter, removes and amplifies the noise and sends it to the speaker, and removes the noise of the voice signal received from the microphone In the voice signal processing unit to be sent to the signal conversion unit and the wireless signal conversion unit A ring signal reproducing unit for receiving a ring generation signal and reproducing a ring signal, a user key panel unit comprising a dial key, a hook on / off key, and the like, a rechargeable battery for supplying power for use with a speaker / microphone; A multiparty transmit and receive wireless telephone system, characterized by an antenna. The method of claim 2, wherein the address AAAA in the message management memory map of the multi-party transceiver is a start address of a talker announcement message storage buffer, BBBB is a start address of a counterpart message management buffer, and CCCC is a start address of a talker management buffer. And DDDD is a start address of a called party voice message storage buffer, and EEEE is a start address of an opposite message storage buffer. 6. The multiparty transmit / receive wireless telephone system according to claim 5, wherein the opposite message management buffer is composed of a registration number (the called party), a recording number (the recorded message number accumulated in front of the called party), and a message storage address. . 6. The multiparty radiotelephone system according to claim 5, wherein the data of the called party management buffer is composed of a registration number (called party), an error code, and a message storage address format. When the power is turned on, the CPU unit performs a ring detection signal input determination step as a standby state for transmitting / receiving a call when there is no key input from a user after performing a circuit initialization routine, and performs a call reception procedure when a ring detection signal is input. If there is no signal input, a handset hook-off state detection step is performed, and if a hook-off signal is detected, a call transmission process is performed. If no handset hook-off state detection is detected, the process returns to the key input mode step again. If the key is entered in the mode determination step, the other party's message search determination step is performed to determine whether the user has driven the key to search the recorded other party's message. If it is determined that the other party's message search is requested, the other party's message search procedure is performed. If not listening, guide the speaker In step SG registration determination, if the other party is connected to the guide if the called party does not have a registered call, and if it is determined that registration of the guide message is made in the determination step, the address AAAA address of the memory map is determined. After the analog-to-digital conversion of the voice input to the microphone, a message storing step for guiding the called party to the other party, and a ring detection step for performing a ring detection signal input step when the storage is completed after performing the storing step; A control method of a multi-party transmitting and receiving wireless telephone system. 10. The method of claim 8, wherein the telephone transmission processing proceeds to the step of checking the connection status of the line connection unit and the wireless signal conversion unit, and determines whether the communication path connection parameter is on / off and registers another user registered with the multi-transmission / receiving wireless telephone apparatus. Is occupied by the telephone line and is determined to be in a busy state when the call is in progress, the user goes to the non-send transmission step and informs the user of the busy state. Go to the connection step and perform the connection of the line connection part and the radio signal transmitter, go to the line connection hook-off step, connect the line connection part and the telephone line to form a communication path with the exchange, and then internally connect the line connection part and the wireless signal conversion part. Set the connection parameter to On to determine if the call is successful And transmitting the DTMF key signal of the user to the line connection unit after the step, and transmitting the DTMF signal of the handset device sent by the user to the telephone line through the line connection unit, and when connected with the other party's receiver, Go to the communication step and make a mutual call, and when the call is completed, hook up the handset and continue checking whether the switching signal has been input.If it is hooked on, go to the disconnection step between the line connection part and the wireless signal connection part. And releasing, hooking on the line connection part and connecting the ring detection part to the line connection part, and then terminating the connection parameter after the call. 9. The telephone reception processing procedure according to claim 8, wherein the telephone reception processing procedure comprises the steps of releasing the connection between the CPU additional line connection unit and the ring detection unit of the multilateral transmission and reception device, blacking off the telephone line, and after the step, connecting the line connection unit and the voice signal processing unit. Performing a step of transmitting a telephone number guide message to the line, receiving a DTMF dial signal, deciphering a DTMF dial signal selected and sent by the other party, and retrieving an error code. If it is determined that the unregistered number is determined in the unregistered number determination step, an error message transmission procedure is performed, and when it is determined that the person is absent after the error code search step is completed, the error message transmission step is performed. If the user is not present, the receiver connects and sends the ringer connection message. Invoke the corresponding handset to let the ringing signal go out, and determine whether the handset is hooked off from the handset, and if not hooked off, continue to wait; if hooked off, line connection and voice signal processor After performing the connection disconnection step, perform the connection step between the line connection unit and the wireless signal conversion unit, and establish a communication path between the user of the handset device and the other party to make a phone call between each other and determine the hook-on of the handset device. If the hook is turned on to check whether the hook is turned on, hooking on the line connecting part and connecting the line connecting part to the ring detecting part is completed after the disconnection step between the line connecting part and the wireless signal converting part. Of multi-party transmission and reception wireless telephone system Way. 10. The method of claim 8, wherein the error message sending procedure determines whether an error message is sent when an unregistered call is made, and in the case of an unregistered call, sends a guide connection voice message to the opposite caller. If the connection step is performed, and if it is from the step of transmitting the missed voice message, the error code retrieval step is performed again, and then the various types of absentee voice message sending step of sending out of the receiver various absence guide messages are performed. And if the error code requires recording of the other party, ending after performing the step of recording the other party's message.