KR970056301A - UI frame processing method in LAPD of ISDN user-network access - Google Patents
UI frame processing method in LAPD of ISDN user-network access Download PDFInfo
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- KR970056301A KR970056301A KR1019950052755A KR19950052755A KR970056301A KR 970056301 A KR970056301 A KR 970056301A KR 1019950052755 A KR1019950052755 A KR 1019950052755A KR 19950052755 A KR19950052755 A KR 19950052755A KR 970056301 A KR970056301 A KR 970056301A
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- frame
- lapd
- processing method
- isdn user
- network access
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Abstract
본 발명은 ISDN 사용자-망 접속의 LAPD에서 UI프레임 처리방법에 관한 것으로, UI프레임을 수신하는 단계(201); 수신된 UI프레임의 d_cep를 설정하는 단계(202); 및 수신된 UI프레임을 상기 설정된 d_cep를 통해 DL_UNITDAT_IND 프리미티브로 상위계층에 전달하는 단계(203)로 구성되어 처리절차를 단순화하여 처리시간을 단축할 수 있는 효과가 있다.The present invention relates to a method for processing a UI frame in LAPD of an ISDN user-network connection, comprising: receiving a UI frame (201); Setting d_cep of the received UI frame (202); And a step 203 of transmitting the received UI frame to the upper layer through the set d_cep with the DL_UNITDAT_IND primitive, thereby reducing the processing time by simplifying the processing procedure.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제6도는 본 발명에 따라 LAPD를 구현하는 하드웨어의 예를 도시한 도면.6 illustrates an example of hardware for implementing LAPD in accordance with the present invention.
제8도는 본 발명에 적용되는 계층2에서의 환경변수 테이블을 도시한 도면.8 is a diagram showing an environment variable table in Layer 2 applied to the present invention.
제10도는 본 발명에 따른 프리미티브 처리절차를 도시한 SDL 도면이다.10 is an SDL diagram illustrating a primitive processing procedure according to the present invention.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1019950052755A KR970056301A (en) | 1995-12-20 | 1995-12-20 | UI frame processing method in LAPD of ISDN user-network access |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1019950052755A KR970056301A (en) | 1995-12-20 | 1995-12-20 | UI frame processing method in LAPD of ISDN user-network access |
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KR970056301A true KR970056301A (en) | 1997-07-31 |
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Application Number | Title | Priority Date | Filing Date |
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KR1019950052755A KR970056301A (en) | 1995-12-20 | 1995-12-20 | UI frame processing method in LAPD of ISDN user-network access |
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KR (1) | KR970056301A (en) |
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1995
- 1995-12-20 KR KR1019950052755A patent/KR970056301A/en not_active Application Discontinuation
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