Improvement of fairness between assured service TCP users in a differentiated service network

• 발행기관: 강원대학교 산업기술연구소
• 저자명: 이지형(Lee Ji Hyoung) 정충교(Jeong Choong Kyo)
• 간행물 정보: 『산업기술연구』vol.20, 1~8쪽, 전체 8쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2000.09.30

영문 초록

To support Quality of Service (Qos) in the existing Internet, Differentiated Service (Diff-Serv) has been proposed. But, the unfairness between TCP connections remains as a serious problem not only in the conventional best-effort service Internet but also in new Diff-Serv network. In this paper, we propose the Balancing Marker Algorithm (BMA) improving the fairness between individual connections of aggregated sources in a Diff-Serv network. This algorithm is based on the 3-level priority marking method. We compared the 2-level packet priority marker with the Balancing Marker proposed in this paper. And we showed that the BMA improved the fairness and the throughputs between the individual connections with different delays in an aggregated source.

목차

Abstract

1. INTRODUCTION

2. DIFFERENTIATED SERVICE

3. PROPOSAL OF BALANCING MARKER ALGORITHM

4. SIMULATION

5. CONCLUSIONS

REFERENCES

키워드

Internet Differentiated Service RIO