KR0148552B1 - 패킷교환시스템의 분산패킷교환방법 - Google Patents
패킷교환시스템의 분산패킷교환방법 Download PDFInfo
- Publication number
- KR0148552B1 KR0148552B1 KR1019920026304A KR920026304A KR0148552B1 KR 0148552 B1 KR0148552 B1 KR 0148552B1 KR 1019920026304 A KR1019920026304 A KR 1019920026304A KR 920026304 A KR920026304 A KR 920026304A KR 0148552 B1 KR0148552 B1 KR 0148552B1
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- KR
- South Korea
- Prior art keywords
- packet
- local
- exchange
- mediator
- local mediator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/12—Avoiding congestion; Recovering from congestion
- H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/28—Flow control; Congestion control in relation to timing considerations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/70—Admission control; Resource allocation
- H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
- H04L47/726—Reserving resources in multiple paths to be used simultaneously
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/50—Overload detection or protection within a single switching element
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (3)
- 패킷교환시스템의 분산패킷교환방법에 있어서, 패킷데이터의 송신을 위해 패킷처리에 관한 송신요구신호 및 목적지어드레스정보를 국부중재기(20)에 인가하는 제1단계와; 국부중재기(20)에 의해 상기 어드레스정보를 해석하여 국부중재기(20)의 패킷교환인지 주 중재기의 패킷교환인지를 판단하는 제2단계와; 상기 제2단계에서 국부중재기(20)의 패킷교환으로 판단되는 경우, 국부중재기(20)가 수신측 패킷처리기(21)에 패킷수신신호를 전송하고, 수신측 패킷처리기(21)에서 통신준비완료 신호를 국부중재기(20)에 전송하면 국부중재기(20)가 송신할 패킷처리기에 송신허용신호를 부가하여 패킷데이터를 전송하는 제3단계와; 상기 제2단계에서 주 중재기의 패킷교환으로 판단되는 경우, 국부중재기(20)는 송신측 패킷처리기(21)에 송신허용신호를 전송하여 국부중재기(20)가 패킷데이터를 수신하고, 상기 주 중재기에 따른 국부중재기(20)와의 패킷데이터통신을 위한 신호를 전송하여 패킷교환방식에 의한 통신을 수행하는 제4단계를 포함하는 것을 특징으로 하는 패킷교환시스템의 분산패킷교환방법.
- 제1항에 있어서, 상기 국부중재기(20)와 패킷처리기(21)가 어드레스버스(22)와 데이터버스(22) 및 제어버스(24)를 매개하여 통신정보를 교환하는 것을 특징으로 하는 패킷교환시스템의 분산패킷교환방법.
- 제1항 또는 제2항 중 한항에 있어서, 상기 국부중재기(20)는 상기 패킷처리기(21)로부터 패킷프레임을 수취하여 데이터교환경로를 설정하기 위해 패킷프레임처리를 수행하는 것을 특징으로 하는 패킷교환시스템의 분산패킷교환방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019920026304A KR0148552B1 (ko) | 1992-12-29 | 1992-12-29 | 패킷교환시스템의 분산패킷교환방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019920026304A KR0148552B1 (ko) | 1992-12-29 | 1992-12-29 | 패킷교환시스템의 분산패킷교환방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940017465A KR940017465A (ko) | 1994-07-26 |
| KR0148552B1 true KR0148552B1 (ko) | 1998-11-02 |
Family
ID=19347452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920026304A Expired - Fee Related KR0148552B1 (ko) | 1992-12-29 | 1992-12-29 | 패킷교환시스템의 분산패킷교환방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0148552B1 (ko) |
-
1992
- 1992-12-29 KR KR1019920026304A patent/KR0148552B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR940017465A (ko) | 1994-07-26 |
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