KR19990074831A - Method of Generation of Wireless Handset Call Ring by Caller in Integrated Telephone Network - Google Patents

Abstract

The present invention relates to a method for generating an incoming ring in an ISDN wireless telephone having a plurality of wireless handsets, and more particularly, to generate an incoming ring only for a wireless handset selected according to a caller in an integrated telecommunication wireless telephone having a plurality of wireless handsets. It is about a method.

The present invention is a storage process for designating and storing at least one or more telephone numbers corresponding to each of a plurality of wireless handsets provided in the telecommunication network wireless telephone, and when the call is received in the telecommunication wireless telephone, A detection process of detecting a corresponding calling party number, a comparison judgment process of comparing the detected phone number with the stored phone numbers in the storing process to determine whether there is the same phone number, and the same call in the comparison judgment process If it is determined that there is a number, the wireless handset ring generation method is selected according to the caller, which is composed of a ring generation process for processing an incoming ring only for the wireless handset assigned to the determined same telephone number.

Description

Method of Generation of Wireless Handset Call Ring by Caller in Integrated Telephone Network

The present invention relates to a method for generating an incoming ring in an ISDN wireless telephone having a plurality of wireless handsets, and more particularly, to an incoming ring only for a wireless handset selected according to a caller in an integrated telecommunication wireless telephone having a plurality of wireless handsets. It is about how to generate it.

In general, Integrated Service Digital Network Phone (ISDN Phone) is an extended concept phone that supports a wide range of services including voice and non-voice services, which supports the END-TO-END digital access function. Various services are supported by the unified interface on the subscriber line of one line. The integrated telecommunication telephone has two voice lines and one data line, so that a telephone, a facsimile, and a personal computer can be connected to one telephone. In addition, the integrated telecommunication network phone detects and stores the telephone number of a call received by the user, that is, the calling party's telephone number, and at the same time, an automatic answering function is performed to enable the transmission and reception of a necessary voice message from the caller.

On the other hand, a comprehensive telecommunication network telephone is provided in the total telecommunication network telephone as described above so that a separate wireless unit and a plurality of wireless handsets can be used to perform a call wirelessly through the handset. This is commonly referred to as a total telecommunication network wireless telephone. It performs the same function as the integrated telephone network, and at the same time, a plurality of wireless handsets are registered in the main body, such as a general wireless telephone, so that a user can freely move and perform a telephone call within the radio wave transmission / reception range with the main body.

However, during the use of such a telecommunication wireless telephone, when a call is received from outside, that is, a call is received, a ring occurs at the same time on all the wireless handsets using the same trunk line. Hassle of calling the caller who needs to check the user and change the phone. In other words, when a plurality of wireless handsets are used in a conventional telecommunication wireless telephone, ringing occurs in all wireless handsets even when a call is received by a specific wireless handset user. Therefore, there is a problem in not knowing who is calling. In addition, since a plurality of wireless handsets ring at the same time, it interferes with users who do not want to answer the phone, and even a phone that is unnecessary to them also occurs, causing the battery of the wireless handset to be easily consumed.

Accordingly, an object of the present invention is to provide a method for ringing only for a user's wireless handset that needs to answer an actual call when the call is received from the integrated telecommunication wireless telephone.

In yet another aspect, an object of the present invention is to provide a method for generating an incoming ring only for a wireless handset selected according to a caller in a telecommunication network wireless telephone having a plurality of wireless handsets.

In order to achieve the above object, the present invention provides a storage process for designating and storing at least one telephone number corresponding to each of a plurality of wireless handsets provided in the integrated telecommunication network wireless telephone, and when a call is received at the integrated telecommunication wireless telephone, A detection process of detecting a calling party number corresponding to the incoming call, a comparison determination process of comparing the detected phone number with the stored phone numbers in the storing process to determine whether there is the same phone number, and the comparison If it is determined that there is the same telephone number in the determination process, a ring generation method comprising the wireless handset ring generation method selected according to the caller, which is composed of a ring generation process for processing the incoming ring only for the wireless handsets assigned to the determined same telephone number. Suggest.

1 is a block diagram of an integrated telecommunication network wireless telephone according to an embodiment of the present invention.

Figure 2 is a block diagram of a wireless handset block of the integrated telecommunication network wireless telephone according to an embodiment of the present invention.

3 is a flowchart illustrating a process of designating and setting a phone number for each wireless handset in a telecommunication network wireless telephone according to a preferred embodiment of the present invention.

4 is a flowchart illustrating a method for generating a wireless handset incoming ring according to a caller in an integrated telecommunication network wireless telephone according to an exemplary embodiment of the present invention.

5 is a system configuration diagram showing an operation state of a wireless handset with a different telephone number and a total telecommunication network wireless telephone according to a preferred embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

On the other hand, in the following description of the present invention, if it is determined that the detailed description of the related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. The terms to be described below are terms defined in consideration of functions in the present invention, and may be changed according to the intention or custom of a user or a chip designer, and the definitions should be made based on the contents throughout the present specification.

1 is a block diagram of an integrated telecommunication network wireless telephone according to an embodiment of the present invention.

Referring to FIG. 1, the control unit 111 controls the overall operation of the integrated telephone network, and in particular, the telephone number analysis and corresponding processing operation of the calling party detected according to the present invention, and reading operation of data stored in a predetermined memory. Perform control. The switch unit 112 performs a switching operation according to a call signal or an incoming call under the control of the controller 111 to form a path for voice call or data communication. The S-line interface 113 is connected to an ISDN Switching System, and occupies at least 2 B + 1 D (2B + 1D) lines, and is controlled by the control unit 111 to the integrated network switch. Provides call paths for outgoing calls and incoming calls. In addition, the caller's telephone number is received through the S-line interface 113. The data interface 114 is digitally connected to a data processing apparatus such as a personal computer (PC) through an RS232 port (RS232) to enable predetermined data communication. The voice processing unit 115 executes voice path control, DTMF control, ring or tone control under the control of the control unit 111, converts the voice data received through the switch unit 112 into an electric voice signal, and outputs it to the handset of the handset 117. Then, the electrical voice signal received from the talker of the handset 117 is converted into voice data and output to the switch unit 112. The tip / ring interface 116 is connected to a general telephone or G3 (FG) facsimile, and provides a trunk line environment when receiving voice data or image data of the facsimile. In addition, the tip / ring interface 116 interfaces various signals between an analog telephone or a G3 facsimile and a data terminal or an ISDN switch under the control of the controller 111 and is connected to the handset 117. The memory unit 118 is a program memory for storing a program for controlling the operation of the telecommunication network telephone, data generated during the execution of the telecommunication network telephone, and a data memory for storing a telephone number differently designated for each wireless handset according to the present invention. The memory portion area is divided. The key input unit 119 has a key matrix structure and generates key data corresponding to a key pressed by the user and outputs the key data to the control unit 111. The display unit 121 displays the message, and includes a display device for displaying the type of the ring set according to the ring-ring setting operation according to the present invention or displaying the overall state of the phone. The display unit 121 is typically implemented as a liquid crystal display (LCD). The amplifier 122 amplifies and outputs a voice signal and various transmission / reception data to a predetermined level. The RF transmitter / receiver 110 transmits a transmission voice signal through an antenna under the control of the controller 111, demodulates a signal received through the antenna, and outputs the signal to the amplifier 122.

2 is a block diagram of a wireless handset of a telecommunication network wireless telephone according to a preferred embodiment of the present invention.

Referring to FIG. 2, the controller 211 controls the overall operation of the wireless handset. The memory 212 stores a unique number (ID) of the wireless handset and various programs, and temporarily stores data generated during program execution. The key input unit 213 includes numeric keys for performing various functions and dialing functions, and outputs key data corresponding to the key pressed by the user to the controller 211. The RF transmitter / receiver 350 transmits a transmission voice signal through an antenna under the control of the controller 211, demodulates a signal received through the antenna, and outputs the signal to the amplifier 220. The microphone 218 inputs a voice signal. The speaker 217 outputs an electric voice signal as an audible signal. The first amplifier 215 and the second amplifier 218 amplify and output the input / output signals of the microphone 218 and the speaker 217 to a predetermined level. The display device 214 displays an input state of a key and an operating state of a portable device under the control of the controller 211.

3 is a flowchart illustrating a process of designating and setting a phone number for each wireless handset in a comprehensive telecommunication network wireless telephone according to an exemplary embodiment of the present invention.

FIG. 4 is a flowchart illustrating a method for generating a wireless handset ring according to a caller in an integrated telecommunication network wireless telephone according to an exemplary embodiment of the present invention.

1 to 2, the operation of the preferred embodiment of the present invention will be described in detail.

Meanwhile, in the detailed description of the present invention, an integrated telecommunication network wireless telephone having four wireless handsets referred to as H1, H2, H3, and H4 will be described as an example. This is the number of wireless handsets set for the convenience of description, and the present invention can be implemented even when a number of wireless handsets is provided with more or less depending on the application and the situation.

First, an operation of designating and setting a phone number corresponding to each wireless handset so that an incoming ring occurs in the corresponding wireless handset according to the caller will be described with reference to FIG. 3. When the phone is in the standby state, in step 312, the user performs a predetermined setting input, which is pre-specified or set according to the present invention, using the key input unit 119 of the main body, and the control unit 111 detects whether there is an input thereof. If it is determined in step 312 that there is a setting input, step 314 enters the setting mode. Herein, the setting mode refers to a state in which the user can make necessary input according to the present invention through predetermined selection items displayed on the display unit 121. This may be programmed and performed in the memory unit 120. After entering the setting mode in step 314, in step 316, it is determined whether the first designated wireless handset H1 is selected by the user in the setting mode. If it is determined in step 316 that H1 is selected, in step 317, the phone number corresponding to the H1 is received, and when the phone number is received, it is stored in the memory unit 120. If it is determined in step 316 that H1 is not selected, it is determined whether H2 is selected in step 318. If it is determined in step 318 that H2 is selected, a state in which a telephone number is input corresponding to the H2 designated as the second wireless handset is performed in step 319, and is stored when the telephone number input is completed. If it is determined in step 318 that H2 is not selected, it is determined in step 320 whether H3 designated as the third wireless handset is selected. If it is determined in step 320 that H3 is selected, in step 321, the phone number corresponding to the H3 is received, and when the phone number input is terminated, it is stored. If it is determined in step 320 that the H3 is not selected, it is determined in step 322 whether the last wireless handset H4 is selected. If it is determined in step 322 that H4 is selected, in step 323, the phone number corresponding to the H4 is received, and when the phone number input is completed, it is stored. On the other hand, when the operations of steps 317, 319, 321, and 323 are completed, the operation of step 316 is repeatedly performed. On the other hand, there is a case in which only one phone number is received and stored in the phone number input and storage operation. Depending on the implementer, it is also possible to receive and store a plurality of telephone numbers in one wireless handset. If it is determined in step 322 that the H4 is not selected, it is determined in step 324 whether there is an end input for ending the setting mode, and if it is determined that there is an end input, in step 326, the standby state is entered. However, if there is no end input in step 324, step 316 is repeated. When the telephone number input setting operation is performed to each wireless handset through the operation as described above, the operation according to the present invention is performed.

4 shows performance of the ring-ring generation operation of the wireless handset according to the present invention.

Referring to FIG. 4, in step 410, the device is in a waiting state, and in step 412, it is determined by detecting whether a call is received. If it is determined in step 412 that the call is incoming, in step 414 it detects the calling party number corresponding to the incoming call. In operation 416, it is determined whether the same phone number as the detected calling party number is included in the stored phone number in the setting process of FIG. 3. If it is determined that there is the same phone number as the detected phone number in step 416, the call ring is generated to the wireless handset corresponding to the same phone number, that is, the detected phone number in step 418. For example, when the phone number '123-3456' is input and stored corresponding to H1 in the setting process of FIG. 3 and the calling party number detected in the detecting process is '123-3456', It is to make the ring ring only for H1. While the incoming ring generation operation of step 418 is being performed, it is determined whether the H1 is off-hook within a predetermined time predetermined in step 420. That is, an appropriate time at which an incoming ring occurs is set in advance to determine whether the H1 user answers the call within that time. When off-hook within a predetermined time in step 420, in step 426, a call path is connected to the off-hook wireless handset to perform a call. On the other hand, if it is determined in step 420 that the wireless handset is not off-hook within a predetermined time, in step 422, the incoming ring occurs on all the wireless handsets provided in the integrated telecommunication network wireless telephone. When the off-hook is detected from any wireless handset in step 424, the call path is connected to the wireless handset on which the off-hook has been performed. On the other hand, if the same telephone number is not detected in step 416, the operation 422 is immediately performed.

In order to help the understanding of the present invention described above, Fig. 5 shows a system configuration diagram of the integrated telecommunication network wireless telephone according to the practice of the present invention. That is, FIG. 5 is a system configuration diagram showing an operation state of a wireless handset to which a telephone number different from that of a comprehensive telecommunication network wireless telephone according to a preferred embodiment of the present invention.

Referring to FIG. 5, the main body 500, which is a fixed device of the integrated telecommunication network wireless telephone, and the wireless handsets H1 510, H2 511, H3 512, and H4 513 that perform wireless communication with the main body 500 are provided. The telephone numbers '123-3456' and '789-0987' are set in the H1 510. When a call from the calling party having the same telephone number is received, an incoming ring is generated only in the H1 510. Similarly, the '112-3456' of the H2 511, the '777-3478' of the H3 512, '888-5678', and the '234-5678' telephone number of the H4 513 are set, and the calling party corresponding thereto is set. If it detects a phone number, an incoming ring occurs only for the corresponding wireless handset.

In conclusion, the present invention is to register and receive a phone number from each of the users of the wireless handset in advance, and when the corresponding call is received, it is to perform the operation of generating an incoming ring to the required wireless handset.

As described above, according to the present invention, when multiple users use a plurality of wireless handsets equipped with a comprehensive telecommunications wireless telephone, the calling party detects an originating telephone number of an incoming call and generates an incoming ring with the corresponding wireless handset. In addition, all wireless handsets have the effect of reducing incoming noise and noise consumption caused by incoming ring. Moreover, it has the advantage that you do not have to answer the phone unnecessarily.

Claims (4)

Claims [1] A method for generating an incoming ring of an integrated telephone network having a plurality of wireless handsets. After receiving and storing a predetermined telephone number corresponding to each of the wireless handsets, when a call is received on the integrated telephone network, the calling party number corresponding to the incoming call is detected, and the detected telephone number is stored in the stored telephone number. Checking whether there is the same telephone number as the number, and if it is confirmed that there is the same telephone number, a method of generating a wireless handset ring according to the caller in the integrated telecommunication wireless telephone which generates an incoming ring only for the wireless handset corresponding to the confirmed telephone number. . Claims [1] A method for generating an incoming ring in a telecommunication network wireless telephone having a plurality of wireless handsets. A storage process of designating and storing at least one telephone number corresponding to each of a plurality of wireless handsets provided in the integrated telecommunication network wireless telephone; A detecting step of detecting a calling party's telephone number corresponding to the incoming call when the call arrives at the integrated communication network wireless telephone; A comparison determination process of determining whether the same telephone number exists by comparing the detected telephone number with the stored telephone numbers in the storing process; If it is determined that the same telephone number is found in the comparison determination process, a ring generation process is performed to generate an incoming ring only for the designated wireless handset according to the caller. Method for generating the selected wireless handset ring. The method of claim 2, If it is determined that the same telephone number is not found in the comparison determination process, a ring generation process for processing an incoming ring to be generated is added to all the wireless handsets. How to get a handset ring. The method of claim 2, In the ring generation process, if it is determined that the designated wireless handset is not off-hook within a predetermined time, a ring generation process for processing an incoming ring is generated for all the wireless handsets provided. A method for generating a wireless handset ring selected according to a caller in an integrated telecommunication wireless telephone.