… We propose SEP, a heterogeneous-aware protocol to … SEP is based on weighted election
probabilities of each node to … protocols. We conclude by studying the sensitivity of our SEP …

… which is an extension of the Stable Election Protocol (SEP) [2], … operates in a WSN under
three-level heterogeneity. Our … of performance in the presence of energy heterogeneity. …

… we apply heterogeneity this protocol gives poor … protocols in homogeneous wireless sensor
network LEACH, DCHS-LEACH and the protocol for heterogeneous wireless sensor network …

… HETEROGENEOUS WSN MODEL In this section, the authors describe the heterogeneous
wireless sensor network model which includes cluster formation and maintaining optimum …

… In this heterogeneous wireless sensor network, we use radio parameters which are shown
… of different protocols, and estimate the performance of three level of heterogeneity. In the …

… Election Protocol (SEP) introduces heterogeneity in WSNs, consisting of two type of nodes.
SEP is based on weighted election … Heterogeneity-aware Hierarchal Stable Election Protocol (…

… routing protocol is proposed for heterogeneous WSN considering the three levels of energy
heterogeneity… sensitive stable election protocol for heterogeneous wireless sensor network,’’ …

… studied the impact of heterogeneity in terms of node … heterogeneity. In this section, we have
described our developed model for a wireless sensor network with nodes heterogeneous in …

… 2.1 The Existing SEP Protocol The SEP (Stable election protocol) is a heterogeneous
routing protocol that has enhanced … of popular homogeneous LEACH protocol [16]. The …

… In this paper, we recommend an enhanced cluster head determination routing protocol for
heterogeneous WSNs. The heterogeneous WSNs are consist of three levels of heterogeneity …