An Empirical Study of Low-Power Wireless

被引：195
作者：
Srinivasan, Kannan [1 ]
Dutta, Prabal [2 ]
Tavakoli, Arsalan [2 ]
Levis, Philip [1 ]
机构：
[1] Stanford Univ, Dept Elect Engn, Stanford, CA 94305 USA
[2] Univ Calif Berkeley, Div Comp Sci, Berkeley, CA USA
来源：
ACM TRANSACTIONS ON SENSOR NETWORKS | 2010年 / 6卷 / 02期
关键词：
Measurement; Performance; Design; Wireless link; 802.15.4; wireless measurement study; low-power wireless networks; wireless protocol design; metrics;
D O I：
10.1145/1689239.1689246
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We present empirical measurements of the packet delivery performance of the latest sensor platforms: Micaz and Telos motes. In this article, we present observations that have implications to a set of common assumptions protocol designers make while designing sensornet protocols-specifically-the MAC and network layer protocols. We first distill these common assumptions in to a conceptual model and show how our observations support or dispute these assumptions. We also present case studies of protocols that do not make these assumptions. Understanding the implications of these observations to the conceptual model can improve future protocol designs.
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页数：49
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