Spatial and temporal correlation among the generated traffic in wireless sensor networks
(WSNs) can be exploited in reducing the energy consumption of continuous sensor data …

Recent developments in electronics and wireless communications have enabled the
improvement of low-power and low-cost wireless sensors networks (WSNs). One of the most …

The redundancy of sensing data in wireless sensor networks (WSNs) gives rise to longer
transmission delays and more energy consumption. In this paper, we focus on the energy …

Advances in pervasive computing and sensor technologies have paved the way for the
explosive living ubiquity of geo-physical data streams. The management of the massive and …

In wireless sensor networks (WSNs), numerous sensors can produce a significant portion of
the big data. It remains an open issue how to timely gather and transmit such large amount …

In recent years, service-oriented systems are becoming increasingly complex, with growing
size and heterogeneity. Develo** and deploying such large-scale systems present …

Nowadays ubiquitous sensor stations are deployed worldwide, in order to measure several
geophysical variables (eg temperature, humidity, light) for a growing number of ecological …

Data aggregation is an effective technique which is introduced to conserve energy by
reducing packet transmissions in wireless sensor networks (WSNs). In addition, it is possible …

In wireless sensor networks (WSN), sink node needs to store and track data efficiently in a
timely manner. As data is stored in a regular time interval, massive data is being collected …

Increasing the lifetime of the network is one of the key research issues in Wireless Sensor
Networks. Sensor nodes residing in hot spot locations get drained out of energy very quickly …