Distributed Fault-Tolerant Event Region Detection of Wireless Sensor Networks by Dyi-Rong Duh, Ssu-Pei Li, Victor W. Cheng

“…This work provides a distributed fault-tolerant event region detection algorithm for wireless sensor networks. The proposed algorithm can identify faulty and fault-free sensors and ignore the abnormal readings to avoid false alarm. …”
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Abnormal Event Detection in Wireless Sensor Networks Based on Multiattribute Correlation by Mengdi Wang, Anrong Xue, Huanhuan Xia

“…Abnormal event detection is one of the vital tasks in wireless sensor networks. However, the faults of nodes and the poor deployment environment have brought great challenges to abnormal event detection. …”
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Distributed Detection in Wireless Sensor Networks Using Dynamic Sensor Thresholds by Priyadip Ray, Pramod K. Varshney

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Event-Based Clustering Architecture for Power Efficiency in Wireless Sensor Networks by Kai-Ting Yang, Wei Kuang Lai, Shu-Min Li, Yuh-Chung Lin

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Maximizing Lifetime of Three-Dimensional Corona-Based Wireless Sensor Networks by Changqing Xia, Nan Guan, Qingxu Deng, Wang Yi

“…In a wireless sensor network (WSN), the energy of nodes closer to the sink node is usually exhausted sooner than others. …”
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Wireless Sensor Network Applications in Smart Grid: Recent Trends and Challenges by Yide Liu

“…In order to build a reliable wireless sensor network for smart grid, an application review and taxonomy of relevant cyber security and privacy issues is presented in this paper. …”
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Zero-effort projection for sensory data reconstruction in wireless sensor networks by Xiancun Zhou, Haibo Ling

“…Compressive sensing is a promising technique for data gathering in large-scale wireless sensor networks. Existing compressive sensing–based data gathering techniques still follow sampling than compression paradigm. …”
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Nodes Deployment Mechanism Based on Energy Efficiency in Wireless Sensor Networks by Rui-Hua Zhang, Zhi-Ping Jia, Xin-Shun Xu

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An ACOA-AFSA Fusion Routing Algorithm for Underwater Wireless Sensor Network by Huafeng Wu, Xinqiang Chen, Chaojian Shi, Yingjie Xiao, Ming Xu

“…Due to intrinsic properties of aqueous environments, routing protocols for underwater wireless sensor network (UWSN) have to cope with many challenges such as long propagation delay, bad robustness, and high energy consumption. …”
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A Wireless Sensor Network for Precise Volatile Organic Compound Monitoring by Gianfranco Manes, Giovanni Collodi, Rosanna Fusco, Leonardo Gelpi, Antonio Manes

“…A distributed instrument providing precise monitoring of Volatile Organic Compound (VOC) concentration in a petrochemical plant is described; it consists of a Wireless Sensor Network (WSN) platform whose nodes are equipped with meteorological/climatic sensors and VOC detectors. …”
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Cognitive Multihop Wireless Sensor Networks over Nakagami- Fading Channels by Xing Zhang, Jia Xing, Zhi Yan, Yue Gao, Wenbo Wang

“…Considering the effect of imperfect channel state information (CSI), we study the performance of a cluster-based cognitive multihop wireless sensor network with decode-and-forward (DF) partial relay selection over Nakagami- m fading channels. …”
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Dynamic Sensor Scheduling for Thermal Management in Biological Wireless Sensor Networks by Yahya Osais, F. Richard Yu, Marc St-Hilaire

“…Numerical and simulation results are presented to show the validity of the model and superiority of the optimal policy produced by it when compared with two policies one of which is specifically designed for biological wireless sensor networks.…”
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Recognizing Boundaries in Wireless Sensor Networks Based on Local Connectivity Information by Baoqi Huang, Wei Wu, Guanglai Gao, Tao Zhang

“…This paper develops an efficient and distributed boundary detection algorithm to precisely recognize wireless sensor network (WSN) boundaries using only local connectivity information. …”
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Sensing Coverage Prediction for Wireless Sensor Networks in Shadowed and Multipath Environment by Sushil Kumar, D. K. Lobiyal

“…Sensing coverage problem in wireless sensor networks is a measure of quality of service (QoS). …”
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On the Problem of Energy Balanced Relay Sensor Placement in Wireless Sensor Networks by Jie Jia, Guiyuan Zhang, Xueli Wu, Jian Chen, Xingwei Wang, Xiaolei Yan

“…Balanced energy depletion is an important way to prolong network lifetime for wireless sensor networks. Traditional algorithms mainly aim at maximizing network coverage rate with uniform sensor node distribution. …”
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Energy Efficient Cluster Based Scheduling Scheme for Wireless Sensor Networks by E. Srie Vidhya Janani, P. Ganesh Kumar

“…The energy utilization of sensor nodes in large scale wireless sensor network points out the crucial need for scalable and energy efficient clustering protocols. …”
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A Jigsaw-Based Sensor Placement Algorithm for Wireless Sensor Networks by Shih-Chang Huang, Hong-Yi Chang, Kun-Lin Wu

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A Comparative Study of Routing Protocols of Heterogeneous Wireless Sensor Networks by Guangjie Han, Xu Jiang, Aihua Qian, Joel J. P. C. Rodrigues, Long Cheng

“…Recently, heterogeneous wireless sensor network (HWSN) routing protocols have drawn more and more attention. …”
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Variational Inference of Kalman Filter and Its Application in Wireless Sensor Networks by Zijian Dong, Tiecheng Song

“…To verify the effectiveness of the proposed algorithm, VIKF is applied to the state estimation of discrete linear state space and the tracking problems in wireless sensor networks. Simulation results show that the variational approximation is effective and reliable for the linear state space, especially for the case with time-varying non-Gaussian noise.…”
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Hole Detection for Quantifying Connectivity in Wireless Sensor Networks: A Survey by Pearl Antil, Amita Malik

“…Owing to random deployment, environmental factors, dynamic topology, and external attacks, emergence of holes in wireless sensor networks is inescapable. Hole is an area in sensor network around which sensors cease to sense or communicate due to drainage of battery or any fault, either temporary or permanent. …”
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