• sushila batan

This work proposes an optimal routing mechanism under sleep scheduling in wireless sensor networks. Duty cycling is a technique that increases energy efficiency by allowing a node to turn off part or all of its systems for periods of time. These sensor networks have certain characteristics such as limited power and battery driven. In this work, an on demand routing under asynchronous sleep scheduling is proposed for each sensor. The aim of this work is to minimize the energy consumption by nodes so that lifetime will improve. The proposed mechanism is implemented with MATLAB. In this, it provides a complete path from sender to receiver without any packet loss. In this, it covers different scenarios under sleep schedule. The main objective is to provide energy efficiency in network & also reduce delay. In this, it presents a multipath routing protocol for data transmission. All these are useful for reducing the energy consumption and improve the accuracy.

Sleep Awake Cycle, shortest path in Networks, wireless sensor networks, sleep scheduling

"Method & Implementation of Optimal Routing Mechanism with Wakeup Schedule in WSN", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 7, page no.521-528, July-2018, Available :http://www.jetir.org/papers/JETIR1807428.pdf

"Method & Implementation of Optimal Routing Mechanism with Wakeup Schedule in WSN", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 7, page no. pp521-528, July-2018, Available at : http://www.jetir.org/papers/JETIR1807428.pdf