KR0134535Y1 - Telephone line automatic connecting apparatus using a computer - Google Patents
Telephone line automatic connecting apparatus using a computer Download PDFInfo
- Publication number
- KR0134535Y1 KR0134535Y1 KR2019950006282U KR19950006282U KR0134535Y1 KR 0134535 Y1 KR0134535 Y1 KR 0134535Y1 KR 2019950006282 U KR2019950006282 U KR 2019950006282U KR 19950006282 U KR19950006282 U KR 19950006282U KR 0134535 Y1 KR0134535 Y1 KR 0134535Y1
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- Prior art keywords
- computer
- subscriber
- call
- interface
- telephone
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/066—Telephone sets adapted for data transmision
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/27453—Directories allowing storage of additional subscriber data, e.g. metadata
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/32—Personal computers
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Library & Information Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
Abstract
본 고안은 보조메모리에 복수개의 전화가입자 번호가 저장된 컴퓨터와, 상기 컴퓨터에서 상대 가입자의 호출용 데이터가 출력되면 인터페이싱 하는 인터페이스와, 상기 인터페이스를 통해 인가된 데이터를 판별하여 국선을 통해 DTMF 신호를 교환국으로 송출하는 DTMF 발생부로 구성되어, 상대 가입자의 전화번호를 컴퓨터로 손쉽게 서취하여 통화로를 연결하는 컴퓨터를 이용한 전화통화로 자동연결장치에 관한 것이다.The present invention distinguishes a computer that stores a plurality of telephone subscriber numbers in an auxiliary memory, an interface for interfacing when the caller data of the other subscriber is output from the computer, and identifies data authorized through the interface to exchange DTMF signals through trunk lines. It is composed of a DTMF generating unit for transmitting to the phone, and relates to a telephone call automatic connection device using a computer to easily connect to the call to the phone number of the other subscriber to the computer.
Description
제1도는 일반적으로 사용되는 전화기의 내부 회로도.1 is an internal circuit diagram of a telephone generally used.
제2도는 본 고안에 따른 통화로 자동연결장치를 나타낸 도면.Figure 2 is a view showing the automatic call connection device according to the present invention.
제3도는 제2도에 도시된 컴퓨터의 작동을 설명하는 플로우챠트.FIG. 3 is a flowchart describing the operation of the computer shown in FIG.
제4도는 제2도에 도시된 DTMF 발생부의 데이터 흐름도.4 is a data flow diagram of the DTMF generator shown in FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 전화기 20 : 컴퓨터10: phone 20: computer
30 : 인터페이스 40 : DTMF 발생부30: interface 40: DTMF generator
50 : 교환국50: exchange office
본 고안은 컴퓨터를 이용한 전화통화로 자동연결장치에 관한 것으로서, 보다 상세하게는 컴퓨터를 사용하고 있는 도중에 컴퓨터 키보드에 상대 가입자의 전화번호가 입력되면 자동으로 전화통화로를 연결시키는 컴퓨터를 이용한 전화통화로 자동연결장치에 관한 것이다.The present invention relates to an automatic connection device for a telephone call using a computer, and more particularly, a telephone call using a computer that automatically connects a telephone call path when a phone number of the other subscriber is input to the computer keyboard while the computer is in use. It relates to an automatic connection device.
일반 가정이나 사무실등에서 사용되는 전화기는 제1도에 도시된 바와같이 국선(L1)(L2)으로 송출되는 호출신호에 따라 가청음을 출력하는 스피커(2)와, 상기 국선(L1)(L2)으로 데이터를 송수신하기 위해 송수화기(4)를 전화기 몸체로 부터 이격시켰을때 훅크스위치(SW1)(SW2)가 작동되어 스피커(2)에서 출력되는 가청음을 차단하는 라인스위칭부(1)와, 상기 송수화기(4)와 국선(L1)(L2)으로 송출되는 DTMF를 송수신하는 DTMF 송수신부(3)로 구성되어 있다.As shown in FIG. 1, a telephone used in a general home or office includes a speaker 2 which outputs an audible sound according to a call signal transmitted to trunk lines L1 and L2, and the trunk lines L1 and L2. When the handset 4 is separated from the telephone body to transmit and receive data, a hook switch (SW1) (SW2) is operated to block the audible sound output from the speaker 2, and the handset ( 4) and a DTMF transceiver 3 which transmits and receives a DTMF transmitted to the trunk lines L1 and L2.
이와같이 구성된 종래 전화기의 이용자는 상대 가입자의 전화번호를 전화번호부책등을 이용하여 확인한 후 다이얼링 하기 때문에 번거러움이 있는 문제점이 있었다.The user of the conventional telephone configured as described above has a problem that it is troublesome to dial after checking the phone number of the other subscriber using a telephone book.
따라서 본 고안은 상기와 같은 제반 결점을 해소하기 위하여 안출한 것으로서, 본 고안의 목적은 컴퓨터의 보조메모리에 저장된 상대 가입자의 전화번호를 손쉽게 서취하고, 이를 키보드에 입력하여 상대 가입자와 통화로를 연결하는 컴퓨터를 이용한 전화통화로 자동연결장치를 제공하는데 그 목적이 있다.Therefore, the present invention has been devised to solve the above-mentioned shortcomings, and an object of the present invention is to easily retrieve the phone number of the other subscriber stored in the auxiliary memory of the computer, and input the same on a keyboard to connect the other subscriber to the call. The purpose of the present invention is to provide an automatic connection device for a telephone call using a computer.
상기의 목적을 달성하기 위하여 본 고안에 따른 장치는, 보조메모리에 복수개의 전화가입자 번호가 저장된 컴퓨터와, 상기 컴퓨터에서 상대 가입자의 호출용 데이터가 출력되면 인터페이싱 하는 인터페이스와, 상기 인터페이스를 통해 인가된 데이터를 판별하여 국선을 통해 DTMF 신호를 교환국으로 송출하는 DTMF 발생부로 이루어진 것을 특징으로 한다.In order to achieve the above object, an apparatus according to the present invention, a computer having a plurality of subscriber numbers stored in the auxiliary memory, an interface for interfacing when the call data of the other subscriber is output from the computer, and the authorized through the interface It is characterized by consisting of a DTMF generator for discriminating the data and transmitting the DTMF signal to the switching center through the trunk line.
이하, 예시된 도면을 참조하여 본 고안을 더욱 상세히 기술한다.Hereinafter, the present invention will be described in more detail with reference to the illustrated drawings.
제2도는 본 고안에 따른 전화통화로 자동연결장치를 나타낸 도면이고, 제3도 및 제4도는 컴퓨터(20)와 DTMF 발생부(40)의 작동을 설명하는 플로우챠트이다.2 is a view showing an automatic connection device to a telephone call according to the present invention, Figures 3 and 4 is a flow chart illustrating the operation of the computer 20 and DTMF generator 40.
제2도에 도시된 전화통화로 자동연결장치에서, 인터페이스(30)는 RS-232로서 컴퓨터(20)에서 출력되는 가입자 호출용 데이터를 DTMF 발생부(40)로 인터페이싱 하도록 접속 구성되어 있으며, 상기 DTMF 발생부(40)는 인터페이싱 된 데이터가 통신 유무 신호인가를 판별하여 통신 신호일 때는 상기 컴퓨터(20)의 키보드에 입력된 가입자 번호에 해당된 호출신호를 국선(L1)(L2)을 통해 교환국(50)으로 송출하도록 국선(L1)(L2)과 연결되어 있다.In the telephone line automatic connection device shown in FIG. 2, the interface 30 is configured to interface the subscriber call data output from the computer 20 to the DTMF generator 40 as RS-232. The DTMF generator 40 determines whether the interfaced data is a communication presence signal, and when the communication signal is a communication signal, the call signal corresponding to the subscriber number input to the keyboard of the computer 20 through the trunk line L1 and L2. It is connected to the trunk lines L1 and L2 so as to transmit to 50).
상기와 같이 구성된 전화통화로 자동연결장치의 작동을 제3도 및 제4도에 도시된 플로우챠트를 인용하여 상세히 설명하면 다음과 같다.The operation of the automatic connection device by the phone call configured as described above will be described in detail with reference to the flowcharts shown in FIGS. 3 and 4.
본 고안에 따른 장치를 이용하여 상대 가입자를 다이얼링 할 때는 가입자가 컴퓨터(20)의 키보드에 소정의 데이터를 입력하여 제3도의 스텝(S1)과 같이 통신환경을 설명한 상태에서 스텝(S2)로 나아가 보조메모리에 저장된 상대 가입자 전화번호를 확인한 상태에서 전화번호를 키보드로 입력(등록)하면 스텝(S3)과 같이 호출용 데이터가 인터페이스(30)로 출력된다.When dialing the other subscriber using the apparatus according to the present invention, the subscriber enters predetermined data into the keyboard of the computer 20 and proceeds to step S2 in the state of describing the communication environment as shown in step S1 of FIG. When the phone number is entered (registered) with a keyboard while the counterpart subscriber phone number stored in the auxiliary memory is checked, the calling data is output to the interface 30 as in step S3.
상기와 같이 인터페이스(30)를 통해 상대 가입자의 전화번호에 해당된 신호가 제4도의 스텝(S10)과 같이 DTMF 발생부(40)에 입력되면, 상기 DTMF 발생부(40)는 입력된 신호가 통신 유무신호인가를 스텝(S20)에서 판별하여, 그 결과 상대 가입자의 호출데이터이면 스텝(S30)으로 나아가 DTMF 신호를 국선(L1)(L2)을 통해 교환국(50)으로 송출하여 상대 가입자와 통화를 연결한다.When the signal corresponding to the telephone number of the other subscriber via the interface 30 is input to the DTMF generator 40 as shown in step S10 of FIG. 4, the DTMF generator 40 receives the input signal. In step S20, it is determined whether the communication presence signal is applied. If the call data of the other subscriber is found as a result, the flow advances to step S30 to transmit the DTMF signal to the switching center 50 through the trunk line L1 and L2 to talk with the other subscriber. Connect it.
상술한 본 고안에 의하면 컴퓨터를 이용하여 상대 가입자의 전화번호를 서취하고, 컴퓨터 키보드에 상대 가입자 번호를 입력하여 통화로를 연결하므로 상대 가입자 번호를 컴퓨터로 쉽게 찾을 수 있는 효과가 있다.According to the present invention described above, the phone number of the other subscriber is searched using a computer, and the counterpart subscriber number is inputted to the computer keyboard, thereby connecting the call path.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950006282U KR0134535Y1 (en) | 1995-03-31 | 1995-03-31 | Telephone line automatic connecting apparatus using a computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950006282U KR0134535Y1 (en) | 1995-03-31 | 1995-03-31 | Telephone line automatic connecting apparatus using a computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960032412U KR960032412U (en) | 1996-10-24 |
| KR0134535Y1 true KR0134535Y1 (en) | 1999-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950006282U KR0134535Y1 (en) | 1995-03-31 | 1995-03-31 | Telephone line automatic connecting apparatus using a computer |
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| KR (1) | KR0134535Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100446520B1 (en) * | 1997-08-26 | 2004-10-14 | 삼성전자주식회사 | Dialing method using a computer in a keyphone system, particularly concerned with dialing through a computer where a modem is mounted, and connecting a call to a connected keyphone |
| KR100464362B1 (en) * | 1997-12-29 | 2005-04-06 | 삼성전자주식회사 | How to Pick Up a Call in a Key Phone System |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010027414A (en) * | 1999-09-11 | 2001-04-06 | 양재룡 | RlimCall |
-
1995
- 1995-03-31 KR KR2019950006282U patent/KR0134535Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100446520B1 (en) * | 1997-08-26 | 2004-10-14 | 삼성전자주식회사 | Dialing method using a computer in a keyphone system, particularly concerned with dialing through a computer where a modem is mounted, and connecting a call to a connected keyphone |
| KR100464362B1 (en) * | 1997-12-29 | 2005-04-06 | 삼성전자주식회사 | How to Pick Up a Call in a Key Phone System |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960032412U (en) | 1996-10-24 |
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