A wireless sensor network (WSN) has important applications such as remote environmental
monitoring and target tracking. This has been enabled by the availability, particularly in …

Accurate and synchronized time is crucial in many sensor network applications due to the
need for consistent distributed sensing and coordination. In hostile environments where an …

Wireless Sensor Network (WSN) is known to be a highly resource constrained class of
network where energy consumption is one of the prime concerns. In this research, a cross …

This article is an overview of energy-constrained sensor networks, focusing on energy-
conserving communications and signal processing strategies. We assume battery-driven …

In this paper, we present a new “spatiotemporal multicast”, called a “mobicast”, protocol for
supporting applications which require spatiotemporal coordination in sensornets. The …

In this paper, we propose a new mobicast routing protocol, called the HVE-mobicast
(hierarchical-variant-egg-based mobicast) routing protocol, in wireless sensor networks …

Packet collision causes packet loss and wastes resources in wireless networks. It becomes
even worse in dense WSNs, due to burst-traffic and congestion around sinks. In this paper …

ABSTRACT In Wireless Sensor Networks (WSN), the energy of the sensor nodes is a very
scarce resource and it is desired to decrease the energy consumption in sensor nodes. The …

In this paper, we present a survey concerned with research focusing on the convergence of
wireless sensor networks (WSN) and mobile cellular networks (MCN). The convergence of …