Energy-Efficient Communication Methods in Wireless Sensor Networks: A Critical Review
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چکیده
منابع مشابه
Energy-Efficient Communication Methods in Wireless Sensor Networks: A Critical Review
A Wireless sensor network (WSN) has important applications such as remote ecological monitoring and target tracking. This has been enabled by the availability, particularly in recent years, of sensors that are smaller in size and smart. These sensors are equipped with wireless interfaces with which they can communicate with one another to form a network. Wireless sensor networks consist of sens...
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MEMS (Micro Electro Mechanical Systems) technology is enabling the development of low-cost, autonomous wireless sensor nodes with energy consumption of various components. In wireless sensor network, the deployments of small sensor nodes are usually inaccessible to the user, and thus replacement of the energy source is not feasible as per battery powered. Hence, energy efficiency is a key desig...
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Wireless Sensor networks are a collection of the sensor nodes with inbuilt processor and memory unit. The data collected by each sensor node is communicated through the network to a single processing center that uses all reported data to detect the event. Reliable routing of the packets is the crucial task in the wireless sensor networks. The message passing must be designed to save the energy ...
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0140-3664/$ see front matter 2009 Published by doi:10.1016/j.comcom.2008.12.022 * Corresponding author. Tel.: +39 0832297586. E-mail addresses: [email protected] (G. Amato), c [email protected] (S. Chessa). Several sensor network applications based on data diffusion and data management can determine the communication transfer rate between two sensors beforehand. In this framework, we consider ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2012
ISSN: 0975-8887
DOI: 10.5120/4915-7484