Abstract Wireless Sensor Network (WSN) has been used for data collection in different
situations. Various methods are described earlier for the problem, but they consider only …

Energy limitation is the main concern of any wireless sensor network application. The
communication between nodes is the greedy factor for the energy consumption. One …

Abstract In Wireless Sensor Networks (WSN), the main issues of cluster based data
aggregation algorithms are energy balancing, packet loss and latency reduction. In existing …

In recent years, wireless sensor network (WSN) is one of the rapidly growing area in various
domains such as disaster relief operation, military applications, health applications, etc. In …

Energy is one of the most important items to determine the network lifetime due to low power
energy nodes included in the network. Generally, data aggregation tree concept is used to …

With the rapid development of applications for wireless sensor networks, efficient data
aggregation methods are becoming increasingly emphasized. Many researchers have …

In this paper, we study the problem of constructing an energy efficient data aggregation tree
for data gathering in wireless sensor networks. We consider a real-time scenario where the …

Energy Constraint is the most significant issue in design of any wireless sensor network
application. The communication between sensor nodes (SNs) is considered to be a major …

Sensor networks consist of several sensor nodes which co-operatively send sensed data to
base station. One of the critical constraints of sensor nodes is the power consumption …

In wireless sensor networks, efficient and effective data aggregation algorithms can prolong
the network lifecycle by reducing communication of redundant data and improve the security …