A routing problem in static wireless ad hoc networks is considered as it arises in a rapidly
deployed, sensor based, monitoring system known as the wireless sensor network …

An ad-hoc network of wireless static nodes is considered as it arises in a rapidly deployed,
sensor based, monitoring system. Information is generated in certain nodes and needs to …

We show that the problem of routing messages in a wireless sensor network so as to
maximize network lifetime is NP-hard. In our model, the online model, each message has to …

The paper presents a routing algorithm that maximizes the lifetime of a sensor network in
which all data packets are destined for a single collection node. Lifetime is maximized by …

Nodes in most wireless sensor networks (WSNs) are powered by batteries with limited
energy. Prolonging network lifetime and saving energy are two critical issues for WSNs …

The recent interest in sensor networks has led to a number of routing schemes that use the
limited resources available at sensor nodes more efficiently. These schemes typically try to …

While traditional routing protocols try to minimize the end-to-end delay or maximize the
throughput, most energy-aware routing protocols for wireless sensor networks try to extend …

A sensor network of nodes with wireless transceiver capabilities and limited energy is
considered. We propose distributed algorithms to compute an optimal routing scheme that …

Use of multiple paths in data gathering for wireless sensor networks balances energy
dissipation among nodes in the network and maximizes network lifetime. The lifetime of such …

Regarding energy efficiency in wireless sensor networks (WSNs), routing protocols are
engaged in a playful manner suggesting a consciousness of high value. In this paper, we …