KR900001168A - Forced Assignment Method in Private Exchange - Google Patents

Forced Assignment Method in Private Exchange Download PDF

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Publication number
KR900001168A
KR900001168A KR1019880007794A KR880007794A KR900001168A KR 900001168 A KR900001168 A KR 900001168A KR 1019880007794 A KR1019880007794 A KR 1019880007794A KR 880007794 A KR880007794 A KR 880007794A KR 900001168 A KR900001168 A KR 900001168A
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KR
South Korea
Prior art keywords
subscriber
information
call
time switch
subscribers
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KR1019880007794A
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Korean (ko)
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KR910003942B1 (en
Inventor
박재운
Original Assignee
강진구
삼성반도체통신 주식회사
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Priority to KR1019880007794A priority Critical patent/KR910003942B1/en
Publication of KR900001168A publication Critical patent/KR900001168A/en
Application granted granted Critical
Publication of KR910003942B1 publication Critical patent/KR910003942B1/en

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    • 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M3/00Automatic or semi-automatic exchanges
    • H04M3/22Arrangements for supervision, monitoring or testing

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephonic Communication Services (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)

Abstract

내용 없음No content

Description

사설교환기에 있어서 강제 할입방법Forced Assignment Method in Private Exchange

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

제3도는 본 발명에 따른 타임스위치 및 회의용 타임스위치 블럭도.3 is a time switch and conference time switch block diagram according to the present invention.

제4도는 본 발명에 따른 흐름도.4 is a flow chart according to the present invention.

제5도는 본 발명에 따른 메모리맵도.5 is a memory map in accordance with the present invention.

Claims (1)

사설 교환기의 강제 할입방법에 있어서, 상기 사설교환기에서 다이얼링한 가입자가 할입할 수 있는 등급인가를 체킹하는 제1과정과, 상기 제1과정에서 할입등급이 아닐때 가입자에게 경고음을 들려주고 할입등급일때 착신거부 기능이 등록된 가입인자를 체크하여 등록된 가입자일시 가입자에게 링릴레이를 구동시켜 링을 울려주는 제2과정과, 상기 제2과정에서 착신거부 기능이 등록된 가입자가 아닐시 상대방이 다른 가입자와 통화중인가를 체크하여 상기 체킹에 의해 통화중일때 할입당하는 측의 가입자 타임스위치 버퍼의 정보를 할입한 측의 호버퍼에 저장하는 제3과정과, 상기 제3과정의 저장을 완료한 후 할입당한 후의 가입자 타임 스위치와 할입한측의 가입자 타임스위치를 서로 연결하여 통화로를 형성하는 제4과정과, 상기 제3과정에서 통화중일때 회의용 그룹 및 채널이 없을 때 할입하는 가입자에게 화중음을 들려주고 회의용 그룹 및 채널이 있을때 통화중이던 두 가입자의 타임스위치 버퍼로부터 현재 저장되어 있는 정보를 할입한 측의 호버퍼에 저장하며 할당받은 회의용 그룹 및 채널에 세가입자의 타임스위치를 같이 연결하여 서로 회의 통화를 이루도록 하는 제5과정과, 상기 제5과정의 통화중 할입당한 측의 가입자가 수화기를 내렸는가를 체크하여 수화기를 내려놓았을 시 할입한측의 가입자에게 화중음을 들려주고 수화기를 내려놓지 않았을 시 할입한 측이 가입자가 수화기를 내려놓았는지를 체크하여 상기 체킹에 의해 수화기를 내려 놓았을 시 할입당한 측 가입자의 상기 타임스위치 버퍼의 정보와 할입한측의 상기 호버퍼에 저장된 정보가 같은가를 체킹하는 제6과정과, 상기 제6과정에서 정보가 같을 때 타임스위치 버퍼내의 정보와 호버퍼내의 정보를 서로 연결하여 원래의 상태로 만드는 제7과정과, 상기 제7과정에서 정보가 같지 않을때 세가입자가 서로 회의통화를 하고 있는가를 체킹하여 회의통화를 할때 할입당한측 두가입자중 어느 한 가입자의 타임스위치 버퍼의 정보가 다른 한 가입자의 타임정보와 같은가를 체킹하는 제8과정과, 상기 제8과정에서 할입당한 측 두가입자중 어느 한 가입자의 타임스 위치 정보와 다른 한 가입자의 타임스위치 정보가 같을 때 할입당한 측 두가입자의 타임스위치를 서로 연결하여 원래 통화상태로 만들어주고 상기 제7과정과 제8과정에서 세가입자가 통화를 하고 있지 않거나 정보가 같지 않을때와 동이한 상태에서 할입한측의 호버퍼에서 할입시 사용한 정보를 지우는 제9과정으로 이루어짐을 특징으로 하는 강제 할입 방법.In the forced allocation method of a private exchange, a first process of checking whether a subscriber dialed in the private exchange is a grade that can be allocated, and when the first grade is not an allocation grade, a warning sound is issued to the subscriber, A second process of ringing a ring by driving a ring relay to a registered subscriber at a time of registering a subscriber by checking a subscription factor in which a call rejection function is registered; and when the call rejection function is not a registered subscriber in the second process, the other party is another subscriber. And a third process of storing information of the subscriber time switch buffer of the assigning side in the hopper of the assigning side when the call is checked by the checking and completing the storing of the third process. A fourth process of connecting the subscriber time switch after being allocated and the subscriber time switch of the assigning side to each other to form a call path; and in the third process, a call When there is no meeting group and channel, the subscriber hears a ringing tone, and when there is a meeting group and channel, the subscriber stores the information currently stored from the time switch buffer of the two subscribers who were on the call in the assigning hopper. The fifth process of connecting the three subscribers' time switches to the conference group and the channel to make a conference call with each other, and checking whether the subscriber of the assigned party dropped the handset during the call of the fifth process, When the subscriber assigns a busy tone to the subscriber at the time of the installment and does not put down the handset, the assigned party checks whether the subscriber has put down the receiver, and when the receiver puts down the handset by the checking, the times of the assigned subscriber A sixth step of checking whether the information in the position buffer and the information stored in the hopper of the assigned side are the same; In step 6, when the information is the same, the seventh process of connecting the information in the time switch buffer and the information in the hopper to the original state, and when the information is not the same in the seventh process, the three subscribers have a conference call with each other. The eighth step of checking whether the information in the time switch buffer of one of the two subscribers is the same as the time information of the other subscriber during the conference call by checking whether there is a conference call; When the subscriber's time switch position information and the other subscriber's time switch information are the same, the subscribers' time switches of the assigned subscribers are connected to each other to make the original call state. In the ninth step, the subscriber deletes the information used during the assignment in the hopper buffer of the assigning party in the same state as when the subscriber is not talking or the information is not the same. A forced assignment method characterized by loosening. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880007794A 1988-06-27 1988-06-27 Compulsorg cut-in method in pabx KR910003942B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880007794A KR910003942B1 (en) 1988-06-27 1988-06-27 Compulsorg cut-in method in pabx

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880007794A KR910003942B1 (en) 1988-06-27 1988-06-27 Compulsorg cut-in method in pabx

Publications (2)

Publication Number Publication Date
KR900001168A true KR900001168A (en) 1990-01-31
KR910003942B1 KR910003942B1 (en) 1991-06-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880007794A KR910003942B1 (en) 1988-06-27 1988-06-27 Compulsorg cut-in method in pabx

Country Status (1)

Country Link
KR (1) KR910003942B1 (en)

Also Published As

Publication number Publication date
KR910003942B1 (en) 1991-06-17

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