KR950007362A

KR950007362A - Automatic Redialing of Key Phones

Info

Publication number: KR950007362A
Application number: KR1019930015320A
Authority: KR
Inventors: 조진균
Original assignee: 백중영; 금성통신 주식회사
Priority date: 1993-08-06
Filing date: 1993-08-06
Publication date: 1995-03-21

Abstract

본 발명은 키폰전화기의 자동 재다이얼링 방법에 관한 것으로, 특히 순차적으로 여러개의 전화번호가 할당된 곳에 전화를 걸 때 현재 다이얼한 전화번호가 통화중일 경우 자동으로 전화번호를 증가한 후 재다이얼링 하도록하여 수동일 경우 다이얼한 번호가 통화중일 경우 다시 다이얼을 하여야 하는 불편함을 해소 하고자한 키폰전화기의 자동 재다이얼링 방법에 관한 것으로써, 이러한 본 발명의 목적은 전화번호, 샵(#), 마지막 전화번호의 끝자리가 입력되면 최초의 입력전화번호, 최초전화번호의 끝자리, 마지막 전화번호의 끝자리순으로 저장하고 최초입력전화번호로 다이얼링을 하는 단계와, 상기 다이얼링후 톤을 감지하여 비지톤일 경우 상기 다이얼링한 전화번호의 끝자리를 순차로 증가시켜 마지막 전화번호의 끝자리수와 비교하는 단계와, 상기 비교결과 증가된 끝자리수가 마지막 전화번호의 끝자리수 보다 작거나 같을 경우 재 다이얼링을 하고 톤을 감지하여 통화중일 경우 전술한 재다이얼링 단계를 반복수행하는 단계와, 상기 비교결과 증가된 끝자리수가 마지막 전화번호의 끝자리수보다 클 경우 이를 외부에 알리고 초기화되는 단계를 실행시킴으로써 달성된다.The present invention relates to an automatic redialing method of a key phone telephone, and in particular, when dialing a number of telephone numbers assigned sequentially, if the current dialed telephone number is busy, the telephone number is automatically increased and then redialed. In the same case, the present invention relates to an automatic redialing method of a key-phone telephone intended to solve the inconvenience of having to dial again when the dialed number is busy. The object of the present invention is to provide a telephone number, a shop (#), and a final telephone number. When the last digit is entered, storing the first input telephone number, the last digit of the first telephone number, and the last digit of the last telephone number, and dialing the first input telephone number, detecting the tone after the dialing, and dialing the telephone when the tone is busy. Incrementing the last digit of the number sequentially and comparing it with the last digit of the last phone number, Re-dialing if the increased end digit is less than or equal to the end digit of the last phone number, repeating the above redialing step if the tone is detected and performing a call; If it is larger than the last digit of the number, this is accomplished by informing the outside and executing the initialization step.

Description

Automatic Redialing of Key Phones

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

제3도는 본 발명 키폰전화기의 자동 재다이얼링 방법을 설명하기 위한 흐름도.Figure 3 is a flow chart for explaining the automatic redialing method of the present invention phone phone.

Claims

When a phone number, a specific button, and the last digit of the last phone number are entered, storing the first input phone number, the last phone number, the last phone number, and ending the last phone number and dialing the first input phone number; Detects a busy tone and sequentially increases the last digit of the dialed telephone number and compares it with the last digit of the last telephone number; and if the increased end digit is less than or equal to the last digit of the last telephone number as a result of the comparison, redialing And detecting the tone and repeating the above-mentioned redialing step when the call is in progress, and when the increased end number is greater than the end number of the last phone number as a result of the comparison, the step is notified to the outside and initialized. Automatic redialing of key phone.

The method of claim 1, wherein the specific button is a shop (#) button.

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