This paper studies the problems with LEACH protocol and presents improved ideas to select
the cluster head node. The main problem with the LEACH lies in the random selection of …

Given the fact that LEACH protocol didn't take the residual energy of nodes into account
when choosing the cluster heads, which may result in the node with rather low energy to be …

Based on the analysis on the defect in LEACH including the fluctuation of the number of
cluster heads and the ignorance of the node's residual energy, this paper presents a novel …

As of the technological growth, Wireless Sensor Networks (WSNs) becomes an emerging
research area. Sensors are combined as group called clusters to collect the data from where …

Wireless Sensor Networks (WSN) are good field for research which can be applied almost in
any area and in any circumstances. The traditional LEACH protocol is considered for the …

Cluster-based routing protocol is currently a hot research in wireless sensor network. In this
paper, we propose an improved method RECHS (Redundant and Energy-efficient …

In designing the routing protocols for wireless sensor networks, clustering is one of the
methods used to manage network energy consumption efficiently. LEACH is one of the most …

LEACH protocol is one of the clustering routing protocols in wireless sensor networks. The
advantage of LEACH is that each node has the equal probability to be a cluster head, which …

LEACH is one classical protocol in wireless sensor network, which is a clustering-based
protocol with good performance. In this paper, an improved routing algorithm based on …

This paper presents an improved version of LEACH protocol which aims to reduce energy
consumption within the wireless sensor network and prolong the lifetime of the network. This …