KR100480241B1 - How to set up call rejection in keyphone system - Google Patents

How to set up call rejection in keyphone system Download PDF

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Publication number
KR100480241B1
KR100480241B1 KR1019970043787A KR19970043787A KR100480241B1 KR 100480241 B1 KR100480241 B1 KR 100480241B1 KR 1019970043787 A KR1019970043787 A KR 1019970043787A KR 19970043787 A KR19970043787 A KR 19970043787A KR 100480241 B1 KR100480241 B1 KR 100480241B1
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extension
call rejection
call
phone system
user
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KR1019970043787A
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Korean (ko)
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KR19990020327A (en
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백승길
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삼성전자주식회사
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/436—Arrangements for screening incoming calls, i.e. evaluating the characteristics of a call before deciding whether to answer it
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber
    • H04M3/546—Arrangements for diverting calls for one subscriber to another predetermined subscriber in private branch exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber
    • H04M3/548—Arrangements for diverting calls for one subscriber to another predetermined subscriber with remote control

Abstract

가. 청구범위에 기재된 발명이 속한 기술분야 : 본 발명은 키폰시스템에 관한 것으로, 특히 특정내선의 통화거부 기능을 자동 제어하는 방법에 관한 것이다.end. TECHNICAL FIELD The present invention relates to a key phone system, and more particularly, to a method for automatically controlling a call rejection function of a specific extension.

나. 발명이 해결하고자 하는 기술적 과제 : 종래의 키폰시스템에서 통화 거부기능은 반드시 거부 하고픈 단말기를 사용하여 주장치에 거부설정을 하도록 하였기 때문에 자칫 사용자가 외출 시 거부설정을 잃어버릴 경우 그 내선을 통해 발생하는 불필요한 착신 링소리로 인해 타인에게 불편을 주는 문제점이 발생하였다.I. Technical problem to be solved by the present invention: In the conventional key phone system, since the call rejection function must be set to reject the main device by using a terminal that the user wants to reject, when the user loses the rejection setting at the time of going out, it is unnecessary to be generated through the extension. Incoming ring sound caused inconvenience to others.

다. 발명의 해결방법의 요지 : 상기와 같은 문제점을 해소하기 위한 본 발명은 키폰시스템에서 내선 통화거부 설정방법에 있어서, 사용자로부터 특정 내선단말기를 통해 착신거부 기능키가 입력될 시 상기 키폰시스템의 주장치 내부의 동작모드를 착신거부 모드로 전환한 후 상기 사용자로부터 입력되는 타 내선가입자의 번호를 입력받아 그 내선번호에 착신되는 통화호를 거부하도록 설정함을 특징으로 하는 방법. All. SUMMARY OF THE INVENTION In order to solve the above problems, the present invention provides a method for setting a call rejection in a keyphone system, wherein a call rejection function key is input from a user through a specific extension terminal. After switching the operation mode to the call rejection mode, and receiving the number of other extension subscribers inputted from the user is set to reject the incoming call to the extension number.

라. 발명의 중요한 용도 : 키폰시스템에 적용한다.la. Important use of the invention: Applied to key phone system.

Description

키폰시스템에서 내선 통화거부 설정방법How to set up call rejection in keyphone system

본 발명은 키폰시스템에 관한 것으로, 특히 특정내선의 통화거부 기능을 자동 제어하는 방법에 관한 것이다.The present invention relates to a key phone system, and more particularly to a method for automatically controlling a call rejection function of a particular extension.

통상적으로, 키폰시스템은 크게 주장치와 내선단말기(즉, 키폰전화기, 일반전화기, 팩시밀리등)을 연결하여 국선으로부터 인커밍되는 국선 착신호를 해당 내선단말기에 교환하거나, 특정 내선단말기와 내선 단말기간의 통화호를 형성하였다.In general, a key phone system connects a main device and an extension terminal (ie, a key phone telephone, a general telephone, a facsimile, etc.) to exchange incoming calls coming from a trunk line to a corresponding extension terminal, or to make a call between a specific extension terminal and an extension terminal. An arc was formed.

그러한, 키폰시스템은 일반적으로 특정 내선단말기들의 통화를 거부할 수 있는 기능이 있어 국선으로부터 인커밍되는 통화호나 내선간의 통화호 발생을 거부할 수 있도록 하였다. Such a key phone system generally has a function of rejecting calls of specific extension terminals so that incoming call calls or calls between extension lines can be rejected.

하지만, 종래의 키폰시스템에서 통화 거부기능은 반드시 거부 하고픈 단말기를 사용하여 주장치에 거부설정을 하도록 하였기 때문에 자칫 사용자가 외출 시 거부설정을 잃어버릴 경우 그 내선을 통해 발생하는 불필요한 착신 링소리로 인해 타인에게 불편을 주는 문제점이 발생하였다. However, in the conventional key phone system, the call rejection function must be set to reject the host device by using a terminal that you want to reject. There was a problem that gives inconvenience.

따라서 본 발명의 목적은 키폰시스템에서 특정 내선단말기의 통화거부 설정을 타 내선단말기에서 설정할 수 있도록 하는 방법을 제공함에 있다. Accordingly, an object of the present invention is to provide a method for setting a call rejection setting of a specific extension terminal in another extension terminal in a key phone system.

상술한 바와 같은 목적을 달성하기 위한 본 발명은 키폰시스템에서 내선 통화거부 설정방법에 있어서, 사용자로부터 특정 내선단말기를 통해 착신거부 기능키가 입력될 시 상기 키폰시스템의 주장치 내부의 동작모드를 착신거부 모드로 전환한 후 상기 사용자로부터 입력되는 타 내선가입자의 번호를 입력받아 그 내선번호에 착신되는 통화호를 거부하도록 설정함을 특징으로 하는 방법. The present invention for achieving the object as described above, in the method for setting the call rejection in the key phone system, when the incoming call rejection function key is input from a specific extension terminal from the user is rejected the operation mode inside the main device of the key phone system And switching to a mode and receiving a number of other extension subscribers inputted from the user to reject a call received at the extension number.

이하 본 발명에 따른 바람직한 실시예를 첨부한 도면을 참조하여 상세히 설명한다. 그리고 본 발명을 설명함에 있어, 관련된 공지 기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

도 1는 본 발명에 적용되는 키폰시스템의 블록구성도이다. 도 1을 참조하면, 먼저 중앙처리부(10)는 키폰시스템의 전반적인 동작을 제어한다. 메모리(12)는 호 및 각종 기능들을 수행하기 위한 프로그램 초기 서비스 데이타를 내장하고, 본 발명에 따른 착신거부할 특정 내선들의 전화번호를 저장한다. 국선가입자회로(16)는 다수의 국선(1-N)으로부터 인가되는 링신호를 검출하여 상기 중앙처리부(10)의 제어하에 해당 국선라인을 시저하여 국선루프를 형성하고, 국선으로부터 인커밍되는 신호를 인터페이싱한다. 스위칭회로부(14)는 상기 중앙처리부(10)의 제어하에 각종 톤 및 데이타를 스위칭한다. 내선가입자회로(18)는 다수의 내선(1∼n)에 음성대역의 통화전류를 공급하며, 상기 다수의 내선과 국선간의 인터페이싱을 수행한다. 1 is a block diagram of a key phone system according to the present invention. Referring to Figure 1, first, the central processing unit 10 controls the overall operation of the key phone system. The memory 12 stores program initial service data for performing calls and various functions, and stores telephone numbers of specific extensions to be rejected according to the present invention. The trunk line subscriber circuit 16 detects ring signals applied from a plurality of trunk lines (1-N), forms a trunk line loop under the control of the central processing unit 10 to form a trunk line loop, and a signal that is incoming from the trunk line. Interface. The switching circuit unit 14 switches various tones and data under the control of the central processing unit 10. The internal subscriber circuit 18 supplies the voice current of the voice band to the plurality of stations 1 to n, and performs the interface between the plurality of stations and the trunk line.

결국, 사용자로부터 특정 내선단말기(n)를 통해 착신거부 기능키가 입력될 시 상기 키폰시스템의 중앙처리장치(100)은 내부의 동작모드를 착신거부 모드로 전환한 후 상기 사용자로부터 입력되는 타 내선가입자의 번호를 입력받아 그 내선번호에 착신되는 통화호를 거부하도록 메모리부(102)에 설정하도록 한다.As a result, when a call rejection function key is input through a specific extension terminal (n) from the user, the central processing unit 100 of the key phone system switches an internal operation mode to a call rejection mode and then another extension inputted from the user. The memory unit 102 is configured to receive a subscriber's number and reject a call received at the extension number.

이하 본 발명에 첨부되는 도 1의 블록구성도를 참조하여 도 2의 제어흐름도를 상세히 설명한다.Hereinafter, the control flowchart of FIG. 2 will be described in detail with reference to the block diagram of FIG. 1 attached to the present invention.

도 2는 본 발명의 실시예에 따라 키폰시스템에서 내선 통화거부를 설정하는 제어흐름도이다. 도 2를 참조하면, 먼저 200단계에서 키폰시스템의 주장치가 대기상태일 시 중앙처리장치(100)은 202단계를 수행하여 어느 특정 내선가입자(n)으로부터 통화호 착신거부 설정 기능키의 입력이 있는가를 검출한다. 이때, 상기 특정내선가입자로부터 상기 기능키의 입력이 검출될 시 내부의 동작모드를 통화호 착신거부 설정모드로 전환한다. 그런후, 204∼206단계에서 사용자는 착신거부 하고픈 내선번호를 입력하고, 상기 중앙처리장치(100)는 그 내선번호를 감지하여 자신의 내선번호인가를 검출한다. 이때, 상기 감지된 내선번호가 자신의 내선번호일 시 그 자신의 내선번호가 통화호 착신거부되도록 설정한다. 하지만, 상기 자신의 내선번호가 아닐 시 208단계에서 그 해당 내선번호에 통화호 착신거부를 설정한 후 프로그램을 종료하도록 한다. 2 is a control flowchart of setting up an extension call rejection in a key phone system according to an exemplary embodiment of the present invention. Referring to FIG. 2, in step 200, when the main device of the key phone system is in the standby state, the central processing unit 100 performs step 202 to determine whether there is an input of a call rejection setting function key from a specific extension subscriber n. Detect. At this time, when the input of the function key is detected from the specific extension subscriber, the internal operation mode is switched to the call rejection setting mode. Thereafter, in step 204 to 206, the user inputs the extension number to be rejected, and the CPU 100 detects the extension number and detects the extension number. At this time, when the detected extension number is his extension number, his / her extension number is set to reject the call. However, if it is not his extension number, in step 208, the call extension is set to the corresponding extension number and the program is terminated.

상술한 바와같이 본 발명은 키폰시스템에서 특정 내선단말기의 통화거부 설정을 타 내선단말기에서 설정할 수 있도록 하는 방법을 제공함으로서, 사용자가 제품을 사용하는데 편리한 이점이 있다. As described above, the present invention provides a method for allowing a call extension setting of a specific extension terminal to be set in another extension terminal in a key phone system, and thus, a user may use a product conveniently.

도 1은 본 발명에 적용되는 일반적인 키폰시스템의 블록구성도이다.1 is a block diagram of a general key phone system applied to the present invention.

도 2는 본 발명의 실시예에 따라 키폰시스템에서 내선 통화거부를 설정하는 제어흐름도이다.2 is a control flowchart of setting up an extension call rejection in a key phone system according to an exemplary embodiment of the present invention.

Claims (2)

키폰시스템에서 내선 통화거부 설정방법에 있어서,In the method of setting a call rejection in a key phone system 사용자로부터 특정 내선단말기를 통해 착신거부 기능키가 입력될 시 상기 키폰시스템의 주장치 내부의 동작모드를 착신거부 모드로 전환한 후 상기 사용자로부터 입력되는 타 내선가입자의 번호를 입력받아 그 내선번호에 착신되는 통화호를 거부하도록 설정함을 특징으로 하는 방법. When the incoming call rejection function key is input from the user through a specific extension terminal, the operation mode inside the main device of the key-phone system is switched to the call rejection mode, and the other extension subscriber's number inputted from the user is received and the call is received at the extension number. And to reject the incoming call. 제1항에 있어서,The method of claim 1, 상기 특정 내선단말기를 착신거부 기능키가 입력될 시 그 착신거부모드를 수행하고, 이후에 입력되는 내선번호를 검출하여 자신의 내선번호일 시 자신의 내선으로 착신되는 통화호를 거부하도록 하는 과정을 더 수행함을 특징으로 하는 방법. Performing a call rejection mode when a call rejection function key is inputted to the specific extension terminal, and detecting a call number inputted afterwards so as to reject a call received at his / her extension when his extension number is received; Further performing.
KR1019970043787A 1997-08-30 1997-08-30 How to set up call rejection in keyphone system KR100480241B1 (en)

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KR100421848B1 (en) * 1998-12-14 2004-06-12 엘지전자 주식회사 Key Phone System Operation
KR100713455B1 (en) * 1999-12-14 2007-04-30 삼성전자주식회사 Method for receiving called call and rejecting it selectively in portable radio telephone

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0766868A (en) * 1993-08-23 1995-03-10 Nippon Telegr & Teleph Corp <Ntt> Incoming call reject method
KR950010449A (en) * 1993-09-02 1995-04-28 백중영 Call forwarding method according to subscriber's location
KR960016365A (en) * 1994-10-13 1996-05-22 김광호 Call blocking method of exchange system
KR970056662A (en) * 1995-12-23 1997-07-31 김광호 How to check caller ID and reject call

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0766868A (en) * 1993-08-23 1995-03-10 Nippon Telegr & Teleph Corp <Ntt> Incoming call reject method
KR950010449A (en) * 1993-09-02 1995-04-28 백중영 Call forwarding method according to subscriber's location
KR960016365A (en) * 1994-10-13 1996-05-22 김광호 Call blocking method of exchange system
KR970056662A (en) * 1995-12-23 1997-07-31 김광호 How to check caller ID and reject call

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