KR970031719A - METHOD FOR RECEVING DESIRED CALL ONLY USING SECRET NUMBER IN THE FULL ELECTRONIC SWITCHING SYSTEM - Google Patents

METHOD FOR RECEVING DESIRED CALL ONLY USING SECRET NUMBER IN THE FULL ELECTRONIC SWITCHING SYSTEM Download PDF

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Publication number
KR970031719A
KR970031719A KR1019950046487A KR19950046487A KR970031719A KR 970031719 A KR970031719 A KR 970031719A KR 1019950046487 A KR1019950046487 A KR 1019950046487A KR 19950046487 A KR19950046487 A KR 19950046487A KR 970031719 A KR970031719 A KR 970031719A
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KR
South Korea
Prior art keywords
password
call
control processor
incoming
subscriber
Prior art date
Application number
KR1019950046487A
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Korean (ko)
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KR0161129B1 (en
Inventor
박대석
Original Assignee
유기범
대우통신 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 유기범, 대우통신 주식회사 filed Critical 유기범
Priority to KR1019950046487A priority Critical patent/KR0161129B1/en
Publication of KR970031719A publication Critical patent/KR970031719A/en
Application granted granted Critical
Publication of KR0161129B1 publication Critical patent/KR0161129B1/en

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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
    • H04M3/4365—Arrangements for screening incoming calls, i.e. evaluating the characteristics of a call before deciding whether to answer it based on information specified by the calling party, e.g. priority or subject

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

본 선택호 수용방법은 착신가입자가 비밀번호를 이용한 선택호 수용서비스에 등록된 경우, 비밀번호를 알고 있는 발신가입자가 요구하는 착신 호만을 선택하여 수용할 수 있도록 하기 위한 것으로써, 본 방법은 임의의 착신가입자에게 착신요구신호가 수신되는 경우 비밀번호를 이용한 선택호 수용서비스가 등록되어 있는 지를 검사하는 단계; 비밀번호를 이용한 선택호 수용서비스가 등록되어 있으면 발신가입자측으로 비밀번호를 입력하라는 안내방송을 송출하는 단계; 발신측으로 부터의 비밀번호를 수신하기 위한 DTMF수신기를 연결하는 단계, 연결된 DTMF수신기로 비밀번호를 입력받아서 등록된 비밀번호와 일치하는 가를 검사하는 단계; 비밀번호가 상이하면 발신측으로 착신가입자 호출이 불가함을 알리고 호를 해제하는 단계; 비밀번호가 일치하면 착신가입자에게 링을 송출하고 발신측으로는 착신가입자가 호출중임을 송출하는 과정을 통해 수행된다.The method for receiving an optional call is to allow an incoming subscriber to select and accept only an incoming call required by an outgoing subscriber who knows the password when registered with the password. Checking whether an optional call reception service using a password is registered when an incoming request signal is received from a subscriber; If the selective call receiving service using the password is registered, transmitting a guide broadcast to input the password to the calling party; Connecting a DTMF receiver for receiving a password from the calling party, checking whether the password matches the registered password by inputting the password to the connected DTMF receiver; If the password is different, informing the calling party that the called party is impossible and releasing the call; If the password matches, the ring is sent to the called party and the calling party sends the ring that the called party is busy.

Description

전전자 교환기에 있어서 비밀번호를 이용한 선택호 수용방법(METHOD FOR RECEVING DESIRED CALL ONLY USING SECRET NUMBER IN THE FULL ELECTRONIC SWITCHING SYSTEM)METHOD FOR RECEVING DESIRED CALL ONLY USING SECRET NUMBER IN THE FULL ELECTRONIC SWITCHING SYSTEM

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

제2도는 본 발명에 따른 선택호 수용방법을 수행하기 위한 착신호의 호제어 흐름도.2 is a call control flowchart of an incoming call for performing a selective call reception method according to the present invention.

제3도는 본 발명에 따른 선택호 수용방법을 수행하기 위한 발신측의 호제어 흐름도.3 is a call control flowchart of a calling party for performing a selective call receiving method according to the present invention.

Claims (1)

발신호 제어프로세서(100), 착신호제어 프로세서(110)를 구비하는 전전자 교환기의 선택호 수용방법에 있어서, 임의의 착신가입자의 상기 착신호 제어 프로세서(110)으로 임의의 발신가입자의 발신호 제어프로세서(100)로 부터 착신호가 수신되는 경우 상기 착신가입자가 비밀번호를 이용한 선택호 수용서비스가 등록되어 있는 지를 검사하는 단계; 상기 착신가입자가 비밀번호를 이용한 선택호 수용서비스가 등록되어 있으면 발신가입자측으로 비밀번호를 입력하라는 안내방송을 연결하는 단계; 상기 착신호 제어프로세서(110)는 상기 발신호제어프로세서(100)로 부터의 비밀번호를 수신하기 위한 DTMF수신기를 연결하는 단계; 안내방송을 송출뒤, 상기 발신호 제어 프로세서(100)으로 부터 입력된 비밀번호를 상기 DTMF수신기로 수신하여 등록된 비밀번호와 일치하는 가를 검사하는 단계; 비밀번호가 상이하면 발신호 제어프로세서(100)로 착신가입자 호출이 불가함을 알리고 호를 해제하는 단계; 비밀번호가 일치하면 상기 착신호 제어프로세서(110)는 상기 착신가입자에게 링을 송출하고 발신호 제어프로세서(100)로는 착신가입자가 호출중임을 송출하는 단계를 포함함을 특징으로 하는 전전자 교환기에 있어서 선택호 수용방법.In the method of receiving call selection of an electronic switch having an outgoing call control processor (100) and an incoming call control processor (110), an outgoing call of any call subscriber is sent to the incoming call control processor (110) of any called party. When the incoming call is received from the control processor 100, checking whether the incoming subscriber subscribes to the selected call receiving service using a password; Connecting the announcement to the subscriber to enter the password if the incoming subscriber receives the selective call reception service using the password; The incoming call control processor (110) connecting a DTMF receiver for receiving a password from the outgoing call control processor (100); Transmitting a guide broadcast and receiving a password input from the call signal control processor 100 to the DTMF receiver and checking whether the password matches the registered password; If the passwords are different, informing the outgoing subscriber call to the outgoing call control processor 100 and releasing the call; If the password is matched, the incoming call control processor 110 transmits a ring to the called party and sends to the outgoing call control processor 100 that the incoming subscriber is calling. How to accept an option. ※ 참고사항:최초츨원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the contents of the original application.
KR1019950046487A 1995-11-30 1995-11-30 Method for receiving desired call only using secret number in the full electronic switching system KR0161129B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950046487A KR0161129B1 (en) 1995-11-30 1995-11-30 Method for receiving desired call only using secret number in the full electronic switching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950046487A KR0161129B1 (en) 1995-11-30 1995-11-30 Method for receiving desired call only using secret number in the full electronic switching system

Publications (2)

Publication Number Publication Date
KR970031719A true KR970031719A (en) 1997-06-26
KR0161129B1 KR0161129B1 (en) 1998-12-01

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KR1019950046487A KR0161129B1 (en) 1995-11-30 1995-11-30 Method for receiving desired call only using secret number in the full electronic switching system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475380B1 (en) * 2000-12-20 2005-03-10 엘지전자 주식회사 Method for connecting call by distinguishing caller in exchanger

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000021664A (en) * 1998-09-30 2000-04-25 윤종용 Method for utilizing central office line using password in exchange system
KR20000025621A (en) * 1998-10-13 2000-05-06 구자홍 Method for limiting call originating
KR100933871B1 (en) * 2003-03-11 2009-12-24 에스케이 텔레콤주식회사 Mobile communication system with incoming call control function and incoming call control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475380B1 (en) * 2000-12-20 2005-03-10 엘지전자 주식회사 Method for connecting call by distinguishing caller in exchanger

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Publication number Publication date
KR0161129B1 (en) 1998-12-01

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