Optimal threshold configuration with equality based call admission control with cooperative users (mixed loss and delay system)

Sumiko Miyata, Katsunori Yamaoka, Hirotsugu Kinoshita

研究成果: Paper査読

2 被引用数 (Scopus)

抄録

We have proposed a method of call admission control (CAC) to maximize total user satisfaction in a heterogeneous traffic network and discussed its effectiveness by using an optimal-threshold from numerical analyses. This CAC method assumed that there would only be selfish users in a network. However, we need to consider the possibility that there will be some cooperative users who agree to reduce their requested bandwidth to improve another user's QoS. Thus, the CAC may not be optimal if there are cooperative users in the network. In this paper, we propose a method of CAC that is designed to take into account cooperative users by using queueing theory. Moreover, we show the characteristics of an optimal threshold when the ratio of cooperative users varies.

本文言語English
ページ105-111
ページ数7
DOI
出版ステータスPublished - 2014 1 1
外部発表はい
イベント2014 International Conference on Computing, Networking and Communications, ICNC 2014 - Honolulu, HI, United States
継続期間: 2014 2 32014 2 6

Other

Other2014 International Conference on Computing, Networking and Communications, ICNC 2014
国/地域United States
CityHonolulu, HI
Period14/2/314/2/6

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信

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