Optimized Hybrid Energy Efficient Clustered Protocol for Heterogeneous IoT Wireless Sensor Network

Abstract

In recent years the Wireless Sensor Networks have become very popular due to the latest advancement and innovation in the micro electrical mechanical system which creates more opportunities to utilise the WSNs with their outstanding capability of sensing various type of environmental as well as other conditions. WSNs are comprised of large number of small and less expensive sensor nodes, these nodes communicate with one another with different set of rules called protocols. Performance of sensor node is generally affected by some protocols. There are nodes which are always operated on battery power therefore the energy utilisation will always be the prime concern of WSNs. The same analogy is applied for the WSNs in cyber physical system and for IoT milieu where different types of nodes or end devices have been found with different amount of initial energy. The proposed protocol therefore links the difference between the physical sensor networks and the genuine heterogeneous Cyber IoT environment. The paper shows the comparison between the Hy-IoT [1] and proposed by using the performance measures shown in result section.