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Modified TCP Congestion Control Algorithm to Improve Network Efficiency  

최지현 (전북대학교 공과대학 전자정보공학부)
김대영 (전북대학교 공과대학 전자정보공학부)
김관웅 (한국표준과학연구원 인간정보그룹 Post. Doc.)
정경택 (군산대학교 공과대학 전자정보공학부)
전병실 (전북대학교 공과대학 전자정보공학부)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.40, no.8, 2003 , pp. 331-339 More about this Journal
Abstract
In this paper, we propose an modified TCP congestion control algorithm using estimated RTT with congestion window parameter CWnd. Congestion window size is controlled with memorized RTT value on the congestion status. It can avoid occurrence of frequent congestion and reduce CWnd fluctuation. From simulation results, proposed algorithm shows great improvement on network efficiency and buffer utilization compared with original TCP algorithm.
Keywords
TCP; Congestion control; Slow-start; Internet;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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