Energy Efficiency Under Cluster Based Lifetime Maximization Using S-MAC Protocol in Wireless Sensor Networks
Author(s):
Poornima T, Harish Kumar HC
Keywords:
Wireless Sensor Network(WSN), Network Lifetime, S-MAC protocol, Clusters, Energy efficient
Abstract
WSN application is rapidly increasing in a few decade years based on their capability for detecting and sending the data to one or more collection points in a network system comprised of spatially distributed devices such as sensor nodes to monitor physical or environmental conditions such as sound, temperature and motion. In WSN the data is gathered at a point called sink, based on various factors the energy utilized by each node at different paths may vary largely thus affecting the overall network lifetime. This becomes an major issue of a network system which can be obtained by Randomizingly switching the nodes and further enhanced using Scheduling techniques that adopts different listen and sleep schedules by using an S-MAC protocol.
Article Details
Unique Paper ID: 142539
Publication Volume & Issue: Volume 2, Issue 3
Page(s): 116 - 123
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