Energy Efficient Scheduling in Wireless Sensor Network by Polling Scheme
|AnkurDave1 and Shweta Singh2
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Networking is always motivated in direction of betterment in communication system. Versatile way i.e. Wireless Sensor Network, Ad-Hoc networks, Mobile Networks, Wired Networks, Local Area Network, Metropolitan Area Network, Wireless Area Network etc., are available but today more emphasize is laid upon achieving an “Energy Efficient Environment”. This paper mainly focuses upon achieving energy efficiency in terms of scheduling with the help of “Polling Scheme”. Basic approach of polling scheme leads us towards utilizing a heterogeneous environment and further leading us to clustering. Here the cluster head governs the whole communication. Besides this “Sleep And Wakeup” phenomena and “Three Way Handshaking” leads us to a collision free and a fully energy efficient system. At last the scheme adapts the “Shortest Path Routing” leads to an optimal environment.