Date Added: Oct 2012
A Wireless Sensor Network (WSN) is a set of nodes communicating through wireless links to observe a given phenomenon. Mobility of sensor nodes posed new challenge witch demands researchers' attention. Given the constraints of mobility and energy consumption, WSNs require the implementation of new algorithms. In this paper, the authors propose a new protocol designated for Mobile Nodes in Wireless Sensor Network that is based on the passive clustering. This is a strategy of balancing energy consumption between nodes to maintain the cluster architecture for long-term and reduces energy consumption.