The design of an efficient and scalable Wireless Sensor Network (WSN) to accommodate
the fluctuations in topology, node-mobility, node-density, and network-size is an exigent …

Recently wireless sensor Network (WSN) and wireless personal area network (WPAN) has
gained lot of interest from the research community because of its diverse applications of …

ZigBee is an IEEE 802.15. 4 standardized communication protocol. It forms a flawless
Wireless Sensor Network (WSN) standard for interoperability at all levels of the network …

The Purpose of this research is to determine the Quality of Service (QoS) Zigbee or IEEE
802.15. 4 sensor Node use the indicators, ie the Receiver Signal Strength and PathLoss …

Wireless sensor networks are network systems consisting of hundreds, even thousands of
sensor nodes connected to each other through a wireless environment. Sensor nodes have …

Zigbee is specification formalized by IEEE 802.15. 4 radio standard that interconnects
simple, low power wireless sensor nodes.. Zigbee is a communication technology used to …

Abstract Background/Objectives: Wireless sensor networks with IEEE 802.15. 4 standard are
one of the most important computer networks in information technology today. Wireless …

This research work is implemented in ZigBee using IEEE 802.15. 4 protocol stack, it is most
widely used technique in wireless sensor network for low rate wireless personal area …

The Wireless Sensor Network (WSN) is spatially distributed autonomous sensor to sense
special task. WSN like ZigBee network forms simple interconnecting, low power, and low …