Sažetak Selecting a cluster head (CH) in wireless mobile sensor network is a crucial task.
Numerous algorithms have been presented for this purpose in recent literature. In these …

The main benefit of selecting a suitable node as cluster head (CH) in clustering for wireless
mobile sensor networks (MWSNs) is to prolong the network lifetime. But the safe selection of …

In this paper we propose a dynamic cluster head selection technique, Secure and Fault
Tolerant Dynamic Cluster Head (SFDCH) Selection algorithm. The proposed algorithm …

Clustering approaches for mobile wireless sensor networks (WSNs) tend to extend the
battery life of the individual sensors and the network lifetime. Taking into account the mobility …

During last decades of advancements in technology, new ways are opened to think and
develop an infrastructure that can perform sensing, monitoring, communication and …

Wireless Sensor Networks (WSNs) consist of a collection of cheap, easy to deploy Sensor
nodes arranged together to fulfill a specific purpose (monitoring, tracking… etc.). A WSN …

An energy efficient algorithm with security is necessary to extend the existence of the
Wireless Sensor Network (WSN). Since sensing, data processing and data transmission by …

Proliferation of technologies in wireless sensor networks is grabbing huge attention across
scientific community due to its vast coverage in real life applications. It has emerged as an …

Accepted: Jun 15, 2013; Published: Jun 30, 2013 Abstract: Wireless Sensor Network (WSN)
is an arrangement of sensor nodes to collect environmental data and send it to Base Station …

One of the main challenges of wireless sensor network is how to improve its life time. The
limited energy of nodes is the main obstacle. We may overcome this problem by optimizing …