Wireless sensor networks (WSN) technologies are widely used in today's world for
monitoring purposes. In most applications, the sensors are not plugged in. Instead, they get …

Network lifetime is a critical issue in Wireless Sensor Networks (WSNs). In which, a large
number of sensor nodes communicate together to perform a predetermined sensing task. In …

Network architectures and protocols are important aspects in the design of wireless sensor
networks (WSNs). Due to the severe energy constraint of sensor nodes, network …

Energy efficiency is the most challenging topic in Wireless Sensor Networks (WSN).
Because of the increasing demands of various applications, and the constraints of energy …

The energy consumption is a key design criterion for the routing protocols in wireless sensor
networks (WSN). Some of the conventional single path routing schemes may not be optimal …

Wireless sensor network is a new field of computer science and technology research. It has
a very broad application prospects. In order to improve the network survival time, it is very …

Wireless sensor networks (WSN) are a particular type of ad hoc network, in which the
network nodes are smart sensors. These sensors are tiny, battery powered devices …

Wireless sensor network is a network that consists of tiny, complex and large number of
sensors and at least one base station or sink node. Most challenging issue in wireless …

Wireless Sensor Networks (WSNs) are an emerging technology for monitoring physical
world. The sensor nodes are capable of sensing various types of environmental conditions …