Equality based flow-Admission control by using mixed loss and delay system

Sumiko Miyata, Katsunori Yamaoka

研究成果: Article査読

3 被引用数 (Scopus)

抄録

We have proposed a novel call admission control (CAC) for maximizing total user satisfaction in a heterogeneous traffic network and showed the effectiveness of our CAC by using an optimal threshold from numerical analysis [1]. In our previous CAC, when a new broadband flow arrives and the total accommodated bandwidth is more than or equal to the threshold, the arriving new broadband flow is rejected. In actual networks, however, users may agree to wait for a certain period until the broadband flow, such as video, begins to play. In this paper, when total accommodated bandwidth is more than or equal to the threshold, arriving broadband flows wait instead of being rejected. As a result, we can greatly improve total user satisfaction.

本文言語English
ページ(範囲)832-844
ページ数13
ジャーナルIEICE Transactions on Communications
E95-B
3
DOI
出版ステータスPublished - 2012 3月
外部発表はい

ASJC Scopus subject areas

  • ソフトウェア
  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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