KR970056473A - Call Processing Method for Low to Low Speed Subscribers in ATM Switching System - Google Patents

Call Processing Method for Low to Low Speed Subscribers in ATM Switching System Download PDF

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Publication number
KR970056473A
KR970056473A KR1019950069200A KR19950069200A KR970056473A KR 970056473 A KR970056473 A KR 970056473A KR 1019950069200 A KR1019950069200 A KR 1019950069200A KR 19950069200 A KR19950069200 A KR 19950069200A KR 970056473 A KR970056473 A KR 970056473A
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KR
South Korea
Prior art keywords
link
setting
mapping table
low
low speed
Prior art date
Application number
KR1019950069200A
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Korean (ko)
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KR100195061B1 (en
Inventor
하경호
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유기범
대우통신 주식회사
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Priority to KR1019950069200A priority Critical patent/KR100195061B1/en
Publication of KR970056473A publication Critical patent/KR970056473A/en
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Publication of KR100195061B1 publication Critical patent/KR100195061B1/en

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Abstract

본 발명은 ATM교환기에 있어서 중저속 가입자의 호처리 방법에 관한 것으로, 호설정 요구 IPC를 수신하면 해당 가입자보드 번호와 링크번호를 확인하는 단계; 해당 가입자 보드의 링크 VPI매핑 테이블만 설정되었으면 라우팅 베이블을 설정하는 단계; 라우팅 테이블이 설정되었고 보드 타입이 MVIA이며 실장되었으면, MUIA에 링크 VPI매핑 테이블을 셋팅하는 단계; 라우팅 테이블이 설정되었고 보드 타입이 LMUIA이며 실장되었으면, LUIA에 링크 VPI 매핑 테이블을 셋팅하는 단계: 및 가입자 호처리 프로세서(SCP)로 응답신호를 송신하는 단계로 구성되어 라우팅 테이블과 링크-VPI 매핑 테이블을 설정해 주므로써 중저속 가입자간의 접속을 가능하게 한다.The present invention relates to a method for processing a call of a medium to low speed subscriber in an ATM switch, the method comprising: identifying a subscriber board number and a link number when receiving a call setup request IPC; If only the link VPI mapping table of the subscriber board is set, setting a routing bubble; Setting a link VPI mapping table in the MUIA if the routing table is configured and the board type is MVIA and is mounted; Once the routing table has been set up and the board type is LMUIA and has been implemented, setting the link VPI mapping table to LUIA comprises: sending a response signal to the subscriber call processing processor (SCP) and including the routing table and the link-VPI mapping table. By setting the, it enables the connection between low and low speed subscribers.

Description

ATM 교환기에 있어서 중저속 가입자의 호처리 방법Call Processing Method for Low to Low Speed Subscribers in ATM Switching System

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

제1도는 본 발명이 적용되는 ATM 교환기의 예를 도시한 블럭도, 제2도는 본 발명에 따라 가입자보드에서 테이블을 설정하는 방법을 도시한 순서도, 제3도의 (가) 및 (다)는일반적인 ATM셀의 포맷도이다.FIG. 1 is a block diagram showing an example of an ATM switch to which the present invention is applied. FIG. 2 is a flowchart showing a method of setting up a table in a subscriber board according to the present invention. This is a format diagram of an ATM cell.

Claims (1)

중저속 가입자를 접속하여 ATM셀을 교환해주는 ATM교환장치에 있어서, 호설정 요구 IPC를 수신하면 해당 가입자보드 번호와 링크번호를 확인하는 단계; 해당 가입자 보드의 링크 VPI 매핑 테이블만 설정되었으면 라우팅 테이블을 설정하는 단계; 라우팅 테이블이 설정되었고 보드 타입이 MUIA이며 실장되었으면, MUIA에 링크 VPI 매핑 테이블을 셋팅하는 단계; 라우팅 테이블이 설정되었고 보드 타입이 LUIA이며 실장되었으면,LUIA에 링크 VPI 매핑 테이블을 셑팅하는 단계; 및 가입자 호처리 프로세서(SCP)로 테이블 설정 완료 응답신호를 송신하는 단계를 포함하는 ATM 교환기에 있어서 중저속 가입자의 호처리 방법.An ATM switching apparatus for exchanging ATM cells by accessing medium and low speed subscribers, the method comprising: checking a corresponding subscriber board number and a link number upon receiving a call establishment request IPC; Setting only a routing table if only a link VPI mapping table of a corresponding subscriber board is set; If the routing table is configured and the board type is MUIA and is mounted, setting the link VPI mapping table in the MUIA; If the routing table is configured and the board type is LUIA and is mounted, setting the link VPI mapping table to LUIA; And transmitting a table setup completion response signal to a subscriber call processing processor (SCP). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950069200A 1995-12-30 1995-12-30 Call Processing Method for Low to Low Speed Subscribers in ATM Switching System KR100195061B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950069200A KR100195061B1 (en) 1995-12-30 1995-12-30 Call Processing Method for Low to Low Speed Subscribers in ATM Switching System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950069200A KR100195061B1 (en) 1995-12-30 1995-12-30 Call Processing Method for Low to Low Speed Subscribers in ATM Switching System

Publications (2)

Publication Number Publication Date
KR970056473A true KR970056473A (en) 1997-07-31
KR100195061B1 KR100195061B1 (en) 1999-06-15

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KR1019950069200A KR100195061B1 (en) 1995-12-30 1995-12-30 Call Processing Method for Low to Low Speed Subscribers in ATM Switching System

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KR100195061B1 (en) 1999-06-15

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