KR970056675A

KR970056675A - How to delete / add subscribers during conference call

Info

Publication number: KR970056675A
Application number: KR1019950052266A
Authority: KR
Inventors: 김대식; 허용필; 민미선
Original assignee: 김주용; 현대전자산업 주식회사
Priority date: 1995-12-19
Filing date: 1995-12-19
Publication date: 1997-07-31
Also published as: KR100197089B1

Abstract

본 발명은 회의 통화를 하는 도중에 회의 통화하는 특정 가입자를 삭제하고, 필요한 가입자를 추가하여 회의 통화할 수 있도록 하는 것이다.The present invention is to delete the specific subscriber to the conference call during the conference call, and to add the necessary subscriber to the conference call.

본 발명은 회의 통화시 변경키를 누룰 경우에 그 변경키를 누른 가입자가 회의 통화 기능과, 회의 통화 가입자 삭제/추가 기능을 구비하고 있는 지를 판별하고, 두 기능을 모두 구비하고 있을 경우에 그 기능 구비 가입자의 키신호에 따라 회의 통화 가입자중에서 특정 가입자를 삭제하며, 추가로 회의 통화에 가입할 가입자의 호 번호가 입력될 경우에 그 호 번호가 입력된 가입자와 연결하여 통화하게 한 후 회의 통화에 가입하게 한다.The present invention determines whether the subscriber who presses the change key when the conference key is pressed has a conference call function and a conference call subscriber delete / add function. According to the key signal of the subscriber, the specific subscriber is deleted from the conference call subscriber, and when the call number of the subscriber to join the conference call is input, the call number is connected to the subscriber who entered the call, and then Let's join

Description

How to delete / add change key during conference call

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 발명의 회동 통화시 변경키를 삭제/추가 서비스 방법이 적용되는 전화 교환 시스템의 구성을 보인 회로도.1 is a circuit diagram showing the configuration of a telephone exchange system to which a change key deletion / addition service method is applied during a conference call of the present invention.

제2도는 본 발명의 회의 통화시 가입작 삭제/추가 서비스 방법을 보인 신호 흐름도.2 is a signal flow diagram illustrating a method for deleting / adding a subscription work during a conference call of the present invention.

Claims

In case of a change key when inputting a change key of a conference call subscriber while performing a conference call, it is determined whether the subscriber who inputs the change key has a function having both a conference call function and a delete / add function of the conference call subscriber. And a second step of deleting a subscriber corresponding to the number of the conference call subscriber, which is input in the case of the subscriber having a function in the first step, from the conference call and determining whether a call number is input; In the case that the call number is not entered in the third conference step that the remaining conference call subscribers continue to conduct the conference call and repeat the process from the first step, except for the function-bearing subscriber when entering the call number in the second step Put another conference call subscriber on hold, connect the subscriber of the entered call number to make a phone call, and enter the transmission key. The control is controlled by a fourth process and a fifth process of repeating the first process after the conference call is made by connecting all the conference call subscribers that are held when the transmission key is input in the fourth process. Subscriber deletion / additional service method during conference call.

The method of claim 1, wherein the conference call subscriber number of the second process assigns the number '1' to the first subscriber requesting the conference call, and the subscriber requesting the first conference call dials the number '2' to the connected subscriber. Next, subscriber deletion / additional service method during a conference call, characterized in that the serial number is assigned according to the order of the subscribers subscribed to the conference call.

※ Note: The disclosure is based on the initial application.