Construction of d-Hop Connected Dominating Sets in Wireless Sensor Networks
نویسندگان
چکیده
منابع مشابه
Energy-Efficient and Connected D-Hop Dominating Sets in Wireless Sensor Networks
With a small battery equiped in each sensor, a large number of sensor are deployed in a specified area for many different application. Each sensor will perform two simple tasks of collecting (sensing) the surrounding inviroment and delivering the information to the central. While the equiped battery is irreplaceable, many researches concentrate on the extending the networks formed by these sens...
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Since no fixed infrastructure and no centralized management present in wireless networks, a Connected Dominating Set (CDS) of the graph representing the network is widely used as a virtual backbone. Constructing a minimum CDS is NP-hard. In ∗Department of Computer Science, Georgia State University, Atlanta, GA, 30303. Email: {yli}@cs.gsu.edu. †Department of Computer Science and Engineering, Uni...
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ژورنال
عنوان ژورنال: Procedia Engineering
سال: 2011
ISSN: 1877-7058
DOI: 10.1016/j.proeng.2011.08.640