TY  - JOUR
T1  - Improved Method of Electing Cluster Head for L-SEP
AU - Lee, Jong-Yong AU - Jin, Seung Yeon AU - Jung, Kye-Dong 
JO  - Journal of Engineering and Applied Sciences
VL  - 13
IS  - 5
SP  - 1073
EP  - 1077
PY  - 2018
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2018.1073.1077
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2018.1073.1077
KW  - L-SEP
KW  -heterogeneous nodes
KW  -cluster head
KW  -estimated energy consumption of cluster
KW  -network
KW  -constitutes
AB  - This study handles the improvement of cluster head election method in L-SEP for heterogeneous
protocol among hierarchical routing protocols of wireless sensor network. Wireless sensor networks can be
broadly categorized into two types like homogeneous network and heterogeneous network. Heterogeneous
network constitutes nodes of different types. Among them, SEP and L-SEP are mainly used in networks where
the initial energy constitutes other nodes. protocols based on SEP have different cluster head election
probabilities depending on initial energy. However, it means that the cluster head may be elected depending
on the node type, so that, a cluster which transmits data inefficiently may be configured. to improve this, it is
necessary to elect the cluster head that minimizes estimated energy consumption of cluster. Therefore, we
propose a method for re-election of the cluster head with the smallest energy consumption of the cluster.
ER  -