Sensor networks consist of a large number of sensor nodes performing distributed sensing
and event detection. As sensor nodes are energy-constrained, energy-efficient routing is …

Microsensors operate under severe energy constraints. The sensor nodes need to be
deployed in large numbers without any preconfiguration. The nodes are thrown in the area …

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 …

Energy is the most critical resource in the life of a wireless sensor node. Therefore, its usage
must be optimized to maximize the network life. It is known that for higher path loss exponent …

A critical issue in the design of routing protocols for wireless sensor networks is the efficient
utilization of resources such as scarce bandwidth and limited energy supply. Many routing …

In this paper, we consider the energy-aware routing algorithm that explicitly takes into
account the connectivity of the sensor networks. In typical sensor network deployment, some …

Efficient use of the limited energy available with sensor nodes is an important consideration
for routing protocols. In an attempt to improve the lifetime of a sensor network using energy …

In this paper, we consider a class of energy-aware routing algorithm that explicitly takes into
account the connectivity of the remaining sensor network. In typical sensor network …

Due to the power restriction of sensor nodes, efficient routing, in wireless sensor networks, is
a critical approach to saving node's energy and thus prolonging the network lifetime. Even …

Wireless sensor networks are composed of a large number of sensors densely deployed in
inhospitable physical environments. How to disseminate information energy efficiently …