Learn More
Wireless Sensor Networks (WSNs) are gaining tremendous importance thanks to their broad range of commercial applications such as in smart home automation, health-care and industrial automation. In these applications multi-vendor and heterogeneous sensor nodes are deployed. Due to strict administrative control over the specific WSN domains, communication(More)
Wireless sensor networks have recently been extensively researched due to the flexibility and cost savings they provide. One of the most promising applications of sensor networks is human health monitoring: wireless sensors are placed on the human body to form a wireless body network where the sensor node can continuously monitor real-time physiological(More)
which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited. This research investigates the impact of charge spreading on the data retention of three-dimensional (3D) silicon-oxide-nitride-oxide-silicon (SONOS) flash memory where the charge trapping layer is shared along the cell(More)
The chief predicament against the accomplishment of key setup in sensor networks is the deecient fraction of the keys shared between the neighboring nodes, and the efforts to keep the nodes around their expected position becomes more inadequate in many applications. In this paper, we have focused our attention on a progressing exible polynomial(More)
Ubiquitous technology through sensor networks is being applied to numerous industrial fields specially to increase the quality of human life (QoL). Therefore, Wireless Sensor Networks (WSNs) lossless data is one of the communications challenges to provide accurate data. Although, end-to-end data retransmission has evolved as a reliable transportation in(More)
In Wireless Sensor Networks (WSNs), lossless data is one of the crucial parts for transmission between communicating nodes. Though End-to-End data retransmission has evolved as a reliable transportation in the Internet, this method becomes inefficient in WSNs due to wireless communication, and resource-constrained sensor nodes (hardware- and power-(More)
In sensor network environment, there exists position tracking services as a part of the silver-care system for aged dementia patients. There have been frequent accidental reports of aged dementia patients, and we can prevent these accidents from occurring through the position tracking devices. However, this application requires the adoption of sensor(More)