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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50950

Title: A Broadcast Mechanism Supporting Power-Conserving Mobile Stations
Authors: Haw-Yun Shin
Jean-Lien C. Wu
Contributors: 國立臺灣海洋大學:資訊工程學系
Keywords: Mobile computing
broadcast system
power saving
access time
tuning time
Date: 2005-07
Issue Date: 2018-11-01T03:51:23Z
Publisher: International Journal of Wireless Infromation Networks
Abstract: Abstract: Power saving is an important issue in the mobile computing environment. In this paper, we propose a broadcast mechanism which constructs the broadcast channels according to the access frequency of each disseminated kind of message in order to save power in mobile stations. The pinwheel scheduling algorithm presented in this paper is used to organize all kinds of messages in the broadcast channels in a most symmetrical distribution for reducing both tuning time and access time. Performance of the proposed mechanism is analyzed and the improvement is demonstrated with numerical results. The results show that the proposed mechanism is capable improving both tuning time and access time as the skew access characteristic exists among the disseminated messages.
Relation: 12(2) pp.79–86
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50950
Appears in Collections:[資訊工程學系] 期刊論文

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