Wireless sensor networks (WSNs) have attracted substantial research interest, especially in
the context of performing monitoring and surveillance tasks. However, it is challenging to …

Fault tolerance is one of the most important wireless sensor networks requirements. It
ensures that the network continues to function correctly even when some components fail. In …

Learn all you need to know about wireless sensor networks! Protocols and Architectures for
Wireless Sensor Networks provides a thorough description of the nuts and bolts of wireless …

We study a sensor node with an energy harvesting source. The generated energy can be
stored in a buffer. The sensor node periodically senses a random field and generates a …

Organizing wireless sensor networks into clusters enables the efficient utilization of the
limited energy resources of the deployed sensor nodes. However, the problem of …

Sensor networks are fundamentally constrained by the difficulty and energy expense of
delivering information from sensors to sink. Our work has focused on garnering additional …

Sensor nodes spend the most of their limited energy on communicating with environmental
information gathered in receivers. Hence, it is important to determine the optimal monitoring …

The State Of The Art Of Sensor Networks Written by an international team of recognized
experts in sensor networks from prestigious organizations such as Motorola, Fujitsu, the …

Maximizing the lifetime of a sensor network by scheduling operations of sensors is an
effective way to construct energy efficient wireless sensor networks. After the random …

In wireless sensor networks, clustering is an effective technique to extend the network
lifetime. However, in the multi-hop clustering model, if the nodes are uniformly distributed …