J Ren, Y Zhang, K Zhang, A Liu… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
Network lifetime is a crucial performance metric to evaluate data-gathering wireless sensor networks (WSNs) where battery-powered sensor nodes periodically sense the environment …
Wireless sensor networks (WSNs), one of the fundamental technologies of the Internet of Things (IoT), can provide sensing and communication services efficiently for IoT-based …
F Ren, J Zhang, T He, C Lin… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
Energy is an extremely critical resource for battery-powered wireless sensor networks (WSN), thus making energy-efficient protocol design a key challenging problem. Most of the …
IS AlShawi, L Yan, W Pan, B Luo - IEEE Sensors journal, 2012 - ieeexplore.ieee.org
Wireless sensor networks (WSNs) are used in many applications to gather sensitive information which is then forwarded to an analysis center. Resource limitations have to be …
Wireless sensor networks (WSNs) have attracted much attention in recent years. In the many- to-one WSNs, the nodes located around the sink relay the data from other sensor nodes …
The routing in underwater acoustic sensor networks (UASNs) has become a challenging issue due to several problems. First, in UASN, the distance between the nodes changes due …
T Liu, Q Li, P Liang - Computer Communications, 2012 - Elsevier
Clustering significantly reduces the energy consumption of each individual sensor in a wireless sensor network (WSN), and also increases the communication load on cluster …
Abstract The Internet of Things (IoT) has emerged as a paradigm over the last few years as a result of the tight integration of the computing and the physical world. The requirement of …
Mobility support for wireless sensor networks has always been a challenging research topic. This paper addresses the issue of mobility support in the Routing Protocol for Low power …