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KR970078244A - Long distance dialing method using internet - Google Patents

Long distance dialing method using internet Download PDF

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Publication number
KR970078244A
KR970078244A KR1019960016046A KR19960016046A KR970078244A KR 970078244 A KR970078244 A KR 970078244A KR 1019960016046 A KR1019960016046 A KR 1019960016046A KR 19960016046 A KR19960016046 A KR 19960016046A KR 970078244 A KR970078244 A KR 970078244A
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KR
South Korea
Prior art keywords
internet access
telephone
access server
remote
local
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KR1019960016046A
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Korean (ko)
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KR0173910B1 (en
Inventor
이영찬
정환도
한성현
김교식
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서정욱
에스케이텔레콤 주식회사
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Priority to KR1019960016046A priority Critical patent/KR0173910B1/en
Publication of KR970078244A publication Critical patent/KR970078244A/en
Application granted granted Critical
Publication of KR0173910B1 publication Critical patent/KR0173910B1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/253—Telephone sets using digital voice transmission
    • H04M1/2535—Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network
    • 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
    • H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
    • H04M3/493—Interactive information services, e.g. directory enquiries ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)

Abstract

본 발명은 인터넷망을 이용한 장거리 전화 접속 방법에 관한 것으로, 자동 응답 시스템(ARS)과 인터넷 접속 서버를 사용하여 음성신호를 데이타로 바꾸어 압축하여 전송하고 이를 다시 음성으로 바꾸어 전화로 들려주는 장거리 전화 접속 방법을 제공하기 위하여, 로컬 자동 응답 시스템이 전화 사용자로부터 전화번호를 입력받아 로컬 인터넷 접속 서버에 전송하여 접속을 의뢰하면 상기 로컬 인터넷 접속 서버는 전화번호를 해석하여 해당 지역이나 국가를 판별하고 해당 지역의 원격 인터넷 접속 서버로 접속하는 제1단계(31,32); 상기 원격 인터넷 접속 서버가 상기 로컬 인터넷 접속 서버로부터 전화번호를 입력받아 자신과 접속되어 있는 원격 자동 응답 시스템으로 전송하여 전화호출(Outdialing)을 요청하면 상기 원격 자동 응답 시스템은 해당 전화번호로 전화를 거는 제2단계(34,35); 및 정상적으로 전화를 받으면 상기 두 자동 응답 시스템은 아날로그(Analog) 음성과 디지탈(Digital) 데이타간에 변환을 수행하고 상기 두 인터넷 접속 서버는 데이타의 압축과 해제를 수행하여 통화한 후에 서비스를 종료하는 제3단계(40 내지 42)를 포함하여 개인용 컴퓨터를 구비하지 않고도 현재의 전화를 이용하여 국제전화를 시내전화 요금으로 사용할 수 있고, 기간망을 가진 대형 전화 회사가 아닌 소규모 설비로 장거리 사업을 할 수 있는 대단히 큰 경제적 효과가 있다.The present invention relates to a long-distance telephone connection method using an Internet network, and more particularly, to a long-distance telephone connection method in which an automatic response system (ARS) and an Internet access server are used to convert voice signals into data, compress and transmit the voice signals, The local answering server interprets a telephone number to determine a corresponding region or country, and transmits the telephone number to a corresponding region A first step (31,32) of connecting to a remote Internet access server of the Internet; When the remote Internet access server receives a telephone number from the local Internet access server and transmits the telephone number to the remote automatic answering system connected to the remote internet access server to request a telephone call outdialing, the remote automatic answering system calls the corresponding telephone number A second step (34,35); And when the telephone is normally received, the two automatic response systems perform conversion between analog voice and digital data, and the two Internet access servers perform data compression and decompression, It is possible to use the international telephone as the local telephone charge using the current telephone without the personal computer including the steps 40 to 42 and to use the international telephone as the local telephone charge and to perform the long distance business with the small- It has great economic effect.

Description

인터넷망을 이용한 장거리 전화 접속 방법Long distance dialing method using internet

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 종래의 인터넷 폰의 구조도, 제2도는 본 발명이 적용되는 인터넷 폰의 구조도, 제3도는 본 발명에 따른 장거리 전화 접속 흐름도.FIG. 1 is a structure of a conventional Internet phone, FIG. 2 is a structure of an Internet phone to which the present invention is applied, and FIG. 3 is a flowchart of a long distance dialing connection according to the present invention.

Claims (4)

로컬 자동 응답 시스템이 전화 사용자로부터 전화번호를 입력받아 로컬 인터넷 접속 서버에 전송하여 접속을 의뢰하면 상기 로컬 인터넷 접속 서버는 전화번호를 해석하여 해당 지역이나 국가를 판별하고 해당 지역의 원격 인터넷 접속 서버로 접속하는 제1단계(31,32); 상기 원격 인터넷 접속 서버가 상기 로컬 인터넷 접속 서버로부터 전화번호를 입력받아 자신과 접속되어 있는 원격 자동 응답 시스템으로 전송하여 전화호출(Outdialing)을 요청하면 상기 원격 자동 응답 시스템은 해당 전화번호로 전화를 거는 제2단계(34,35); 및 정상적으로 전화를 받으면 상기 두 자동 응답 시스템은 아날로그(Analog) 음성과 디지탈(Digital) 데이타간에 변환을 수행하고 상기 두 인터넷 접속 서버는 데이타의 압축과 해제를 수행하여 통화한 후에 서비스를 종료하는 제3단계(40 내지 42)를 포함하는 것을 특징으로 하는 인터넷망을 이용한 장거리 전화 접속 방법.When the local automatic answering system receives the telephone number from the telephone user and transmits the telephone number to the local Internet access server to request the connection, the local Internet access server interprets the telephone number to determine the corresponding region or country, A first step (31,32) for connecting; When the remote Internet access server receives a telephone number from the local Internet access server and transmits the telephone number to the remote automatic answering system connected to the remote internet access server to request a telephone call outdialing, the remote automatic answering system calls the corresponding telephone number A second step (34,35); And when the telephone is normally received, the two automatic response systems perform conversion between analog voice and digital data, and the two Internet access servers perform data compression and decompression, The method of claim 1, further comprising steps (40) to (42). 제1항에 있어서, 상기 로컬 인터넷 접속 서버가 일정한 시간내에 상기 원격 인터넷 접속 서버로 접속에 실패하면 접속불가라는 안내방송을 들려주고 서비스를 종료하는 단계(33)를 더 포함하는 것을 특징으로 하는 인터넷망을 이용한 장거리 전화 접속 방법.The method as claimed in claim 1, further comprising: (33) when the local Internet access server fails to access the remote Internet access server within a predetermined period of time, Long distance dialing method using network. 제1항 또는 제2항에 있어서, 상기 원격 자동 응답 시스템은 전화호출에 대하여 비지톤(Busytone)이 검출되면 상기 원격 인터넷 접속 서버로 "통화중"이라는 신호를 보내고 전화호출을 종료하고, 상기 원격 인터넷 접속 서버는 "통화중"이라는 신호를 상기 로칼 인터넷 접속 서버로 보내고 접속을 종료하며, 상기 로칼 인터넷 접속 서버가 상기 로칼 자동 응답 시스템으로 "통화중"이라는 신호를 보내면 상기 로칼 자동 응답 시스템은 "통화중"이라는 안내방송을 들려주고 서비스를 종료하는 단계(36,37)를 더 포함하는 것을 특징으로 하는 인터넷망을 이용한 장거리 전화 접속 방법.The remote automatic answering system of claim 1 or 2, wherein the remote answering system sends a "busy" signal to the remote Internet access server and terminates the telephone call when Busy tone is detected for the telephone call, The Internet access server sends a signal "busy" to the local internet access server and terminates the connection, and if the local internet access server sends a signal "busy" to the local automatic response system, And a step (36, 37) of terminating the service by broadcasting an announcement message "On Busy ". 제1항 또는 제2항에 있어서, 정상적인 링백톤(Ringback tone)이 검출되면서 일정시간내에 전화를 받지 않으면 "부재중"이라는 신호를 상기 원격 인터넷 접속 서버, 상기 로컬 인터넷 접속 서버를 거쳐서 상기 로컬 자동 응답 시스템으로 전달하면 상기 로칼 자동 응답 시스템은 "부재중"이라는 안내방송을 들려주고 서비스를 종료하는 단계(38,39)를 더 포함하는 것을 특징으로 하는 인터넷망을 이용한 장거리 전화 접속 방법.The method according to claim 1 or 2, wherein if a telephone call is not received within a predetermined time while a normal ringback tone is detected, a signal "absent" is transmitted to the remote Internet access server, System, the local automatic answering system further includes a step (38, 39) of notifying the user of the announcement "absent" and terminating the service. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960016046A 1996-05-14 1996-05-14 Long distance dialing method using internet network KR0173910B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100342166B1 (en) * 2000-10-09 2002-06-27 오충용 Communication system and telephone call service method for providing inexpensive telephone call service using internet VoIP network
KR100418350B1 (en) * 2001-06-22 2004-02-11 허정회 An Internet office telephone network system using public telephone using IC CARD

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990060662A (en) * 1997-12-31 1999-07-26 김영환 Internet Phone Service Processing Equipment in Asymmetric Digital Subscriber Line System Using Asynchronous Transfer Mode
KR100614633B1 (en) * 1998-07-14 2007-04-25 삼성전자주식회사 Information service providing system, information service providing method thereof and communication method of computer system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100342166B1 (en) * 2000-10-09 2002-06-27 오충용 Communication system and telephone call service method for providing inexpensive telephone call service using internet VoIP network
KR100418350B1 (en) * 2001-06-22 2004-02-11 허정회 An Internet office telephone network system using public telephone using IC CARD

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