We consider a mobile ad hoc sensor network. The mobility of the sensor nodes is designed
with the cost of communication and mobility in mind along with consideration of the possible …

Mobility management is a major challenge in mobile ad hoc networks (MANETs) due in part
to the dynamically changing network topologies. For mobile sensor networks that are …

We analyze an architecture based on mobility to address the problem of energy efficient
data collection in a sensor network. Our approach exploits mobile nodes present in the …

Unlike traditional multihop forwarding among homogeneous static sensor nodes, use of
mobile devices for data collection in wireless sensor networks has recently been gathering …

We investigate distributed algorithms for mobile ad hoc networks for moving radio stations
with adjustable transmission power in a worst case scenario. We consider two models to find …

The mobility provided by mobile ad hoc and sensor networks will facilitate new mobility-
oriented services. Recent work has demonstrated that, for many issues, mobility is …

This paper considers the coverage problem for hybrid networks which comprise both static
and mobile sensors. The mobile sensors in our network only have limited mobility, ie, they …

In this paper we investigate the benefits of a heterogeneous architecture for wireless sensor
networks composed of a few resource rich mobile nodes and a large number of simple static …

Energy optimization is important in wireless ad hoc networks, where node battery power is
usually limited. Research results show that such a network can exploit controlled node …

Sensor network deployment is very challenging due to hostile and unpredictable nature of
usage environments. In this letter, we propose two methods for the self-deployment of …