テラサワ　タクヤ   Takuya TERASAWA   寺澤　卓也    所属   メディア学部 メディア学科    職種   教授
言語種別	英語
発行・発表の年月	2008/10
形態種別	学術論文
査読	査読あり
標題	A Novel MAC Protocol for QoS in Ad Hoc Wireless Networks
執筆形態	共著
掲載誌名	IEICE-Transactions on Communications
掲載区分	国内
出版社・発行元	IEICE
巻・号・頁	E91-B(10),pp.3297-3306
担当範囲	Discussion on proposed method and simulation, checking English.
著者・共著者	Kiyoshi TAKAHASHI, Takuya TERASAWA and Toshinori TSUBOI
概要	In this paper, we proposed a MAC protocol for QoS real-time support in one-hop ad-hoc wireless networks. It is a distributed mechanism that takes account of priority and has a bounded packet delay. The protocol provides higher probability of successful transmission and a limit on maximum packet delay. An analysis of the protocol provides conditions for the protocol to be stable. We evaluate the performance of the proposed protocol using simulations of a network with a mixed population of data and real-time nodes. The results show that the packet delay for the real-time nodes is lower than the equivalent analytical results under stable conditions.