KR920014005A - How to perform privacy ring function - Google Patents

How to perform privacy ring function Download PDF

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Publication number
KR920014005A
KR920014005A KR1019900020146A KR900020146A KR920014005A KR 920014005 A KR920014005 A KR 920014005A KR 1019900020146 A KR1019900020146 A KR 1019900020146A KR 900020146 A KR900020146 A KR 900020146A KR 920014005 A KR920014005 A KR 920014005A
Authority
KR
South Korea
Prior art keywords
ring
privacy
ring function
perform privacy
privacy ring
Prior art date
Application number
KR1019900020146A
Other languages
Korean (ko)
Other versions
KR930006856B1 (en
Inventor
문희근
Original Assignee
정용문
삼성전자 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.)
Filing date
Publication date
Application filed by 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019900020146A priority Critical patent/KR930006856B1/en
Publication of KR920014005A publication Critical patent/KR920014005A/en
Application granted granted Critical
Publication of KR930006856B1 publication Critical patent/KR930006856B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/66Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)

Abstract

내용 없음No content

Description

프라이버시 링기능 수행방법How to perform privacy ring function

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

제2도는 본 발명에 따른 시스템 블럭도, 제3도는 본 발명에 따른 흐름도.2 is a system block diagram according to the present invention, and FIG. 3 is a flowchart according to the present invention.

Claims (1)

전화기의 프라이버시 링기능 수행 방법에 있어서, 링 신호가 입력되면 프라이버시 링모드 인가를 체크하여 프라이버시 링 코드가 아니면 일반 링 서비스를 수행하는 제1과정과, 상기 제1과정에서 프라이버시 링 모드이면 링 입력주기가 프라이버시 링시퀀스와 일치되었는가를 체크하는 제2과정과, 상기 제2과정서 프라이버시 링 시퀀스와 일치되면 프라이버시 링톤을 송출하는 제3과정으로 이루어짐을 특징으로 하는 프라이버시 링기능 수행방법.A method of performing a privacy ring function of a telephone, comprising: a first process of performing a general ring service if the privacy signal is not a privacy ring code when a ring signal is input; And a third process of checking whether a coincides with the privacy ring sequence, and a third process of transmitting a privacy ring tone if the second process coincides with the privacy ring sequence. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900020146A 1990-12-07 1990-12-07 Method of ringing a specific person KR930006856B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900020146A KR930006856B1 (en) 1990-12-07 1990-12-07 Method of ringing a specific person

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900020146A KR930006856B1 (en) 1990-12-07 1990-12-07 Method of ringing a specific person

Publications (2)

Publication Number Publication Date
KR920014005A true KR920014005A (en) 1992-07-30
KR930006856B1 KR930006856B1 (en) 1993-07-24

Family

ID=19307214

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900020146A KR930006856B1 (en) 1990-12-07 1990-12-07 Method of ringing a specific person

Country Status (1)

Country Link
KR (1) KR930006856B1 (en)

Also Published As

Publication number Publication date
KR930006856B1 (en) 1993-07-24

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