S. P. Karmore

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Wireless sensor networks (WSNs) are widely used in many different number of applications, like border surveillance, under water sensor networks etc. In a large WSN, there is significant reduction in the amount of communication overhead and energy consumption when in network data aggregation is performed. Various methods available for data aggregation are:(More)
In the current era, the world around us is going to be electronic. Everything is at present available at digital and virtual world and the whole world is taking the advantages of that but the problem is arising when the visually impaired person will be concerned about the electronic and digitized world. Approximately 84 million people in this world are not(More)
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