International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering (IJAREEIE)
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 the users towards utilizing a heterogeneous environment and further leading them to clustering.