Design and Research of S-Box Based on Dynamic Strategy by Zhouquan Du, Qijian Xu, Jie Zhang, Xudong Zhong, Zhulin An

“…Block cipher encryption is the mainstream method of information security application,and it has been widely used in wireless sensor networks.S-box which is one of the core modules of block cipher algorithm has a direct and significant impact on the entire cipher algorithm.In order to improve the secure strength of the block cipher algorithm with the limited resource,a lot researches on it and analyses of S-box structure design had been done,then the design scheme of dynamic S-box which can improve the security of S-layer by learning from the architecture of Feistel and the reconstruction of S-box came out.The result of the test showed that the project really can work on the increasing of security.…”
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Hexahedral Localization (HL): A Three-Dimensional Hexahedron Localization Based on Mobile Beacons by Linlan Liu, Haili Zhang, Xiaotian Geng, Xin Shu

“…In wireless sensor networks, localization is one of the fundamental technologies and is essential to its applications. …”
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IoT-based river water quality monitoring by Soheil Fakheri, Nenad Komazec, Hashem Saberi Najafi

“…This paper, named IoT-based river water quality monitoring, gives the outcome of quality river water with the advantage of various advanced techniques, the Internet of Things, and Wireless Sensor Networks (WSNs). As part of this, we have made the things to collect the data and transfer the data to the software that we have made. …”
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Analysis of Distributed Wireless Sensor Systems with a Switched Quantizer by Hui Sun, Xianyu Wang, Kaixin Yang, Tongrui Peng

“…In this article, a switched quantizer is proposed to solve the bandwidth limitation application problem for distributed wireless sensor networks (WSNs). The proposed estimator based on switched quantitative event-triggered Kalman consensus filtering (KCF) algorithm is used to monitor the aircraft cabin environmental parameters when suffering packet loss and path loss issues during the communication process for WSN. …”
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On coding over the spatial-temporal diversity for reliable transmission scheme in low-duty-cycle WSN by Yu-bo YAN, Pan-long YANG, Lei ZHANG, Zheng-lun QIU, Shan-lin HONG

“…A reliable data delivery scheme for low-duty-cycle wireless sensor networks(WSN)was proposed.Using this scheme,the unique spatial-temporal diversity in low-duty-cycle WSN was explored and exploited.Combining with coding schemes,the proposed scheme could achieve higher energy efficiency and lower delivery delay.The coding block allocation problem over multiple paths was formulated.As it was NP-hard,an approximate algorithm to tackle this difficulty was proposed.The impact of network parameters was further analyzed with experimental methods.Extensive simulations also show that,the coding over the spatial-temporal diversity scheme could achieve relatively reliable and low delay delivery with relatively less energy.…”
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Method of node distribution for heterogeneous WMSN based on load balancing by Yong-hong ZHU, En-jie DING

“…Multiple hop transmission in wireless sensor networks(WSN)would bring the energy hole problem near the sink.It proved that the energy hole problem would appear in any position in heterogeneous wireless multimedia sensor networks and propose a method of the node distribution based on load balancing to solve the problem.The energy consumption was analyzed on the basis of considering the data compression ratio and the energy consumed for data transmission and processing.It proved that in heterogeneous WMSN the energy consumption of data processing would affect the node distribution and define a word that profit of data processing.The simulation results show that the energy utilization rate and the survival time of the network can be effectively improved by using the method proposed.…”
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Improving Rare Events Detection in WSN through Cluster-Based Power Control Mechanism by Zakia Jellali, Leïla Najjar Atallah, Sofiane Cherif

“…Rare events detection is one of the main applications in Wireless Sensor Networks (WSN) and is currently a central concern of a vast literature. …”
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A compressive data gathering method based on El Gamal cryptography by Xiaohan YU, Keming DONG, Xia LI, Chao CHEN

“…As a hot researching area,compressive sensing has advantages in signal process,image processing and data gathering and analysis.How to effectively and safely apply compressive sensing technology to collect data in wireless sensor networks is studied.Conventional compressive sensing technology based data collection method does not consider the security issue.Furthermore,every nod in the network must participate in the process of collecting measurements.The El Gamal cryptography and sparse matrices based compressive sensing technology were combined,and the El Gamal based sparse compressive data gathering (ESCDG) method was proposed.Theoretical analysis and numerical experiments show that ESCDG not only decreases the network resource consumption but also be able to defense the internal and external attacks.…”
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Measurement of the electric energy storage capacity in solar thermoelectric generators’ energy harvesting modules by Pedro C Dias, Flávio JO Morais, Luis FC Duarte, Maria Bernadete M França, Anderson W Spengler, Andreu Cabot

“…Reducing energy consumption is mandatory in self-powered sensor nodes of wireless sensor networks that obtain all their energy from the environment. …”
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Routing in Wireless Multimedia Sensor Networks: A Survey of Existing Protocols and Open Research Issues by Vikas Bhandary, Amita Malik, Sanjay Kumar

“…With the advancement of wireless sensor networks (WSNs) and technology, applicability of WSNs as a system is touching new heights. …”
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MND for Helping People with Different Disabilities by Wael Hosny Fouad Aly

“…The proposed system is based on wireless sensor networks. In the MND WSN system, each disabled person uses a handheld smart phone device. …”
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WSN malware infection model based on cellular automaton and static Bayesian game by Hong ZHANG, Shigen SHEN, Xiaojun WU, Qiying CAO

“…The theoretical model for the malware infection in wireless sensor networks (WSN) based on cellular automaton and static Bayesian game was studied.Firstly,the malware infection model of WSN based on cellular automaton was built.Secondly,the malware infection dynamics in WSN was predicted based on the static Bayesian game,through which malware and WSN systems would determine their optimal actions by Bayesian Nash equilibrium (BEN).Then the BEN was applied to the malware infection model to study the spatiotemporal dynamics characteristics of malware infection.Research results show that the proposed model can effectively predict the infection dynamics propagation process of malware in WSN,and the evolution trend of sensor nodes in various states with time,which are of significance for people to formulate measures to reduce the propagation speed of malware.…”
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A Trust Value-Based Spectrum Allocation Algorithm in CWSNs by Qing-Qi Pei, Zi Li, Li-Chuan Ma

“…With the increase of congestible frequency spectrums and the rapid development of wireless sensor networks (WSNs) applications, the new technology—combing cogitative radio technology with WSNs—called CWSNs will bring broad prospects to the field of radio and sensor networks. …”
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Efficient data delivery based on content-centric networking for Internet of Things applications by Mahfuzur R Bosunia, Kamrul Hasan, Nazib Abdun Nasir, Seonghyuck Kwon, Seong-Ho Jeong

“…Content-centric networking is a new networking paradigm for efficient data distribution in various environments including wireless sensor networks. It is likely that everything which benefits from networking will be connected. …”
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A Hybrid Algorithm of GA + Simplex Method in the WSN Localization by Feng Wang, Cong Wang, ZiZhong Wang, Xue-ying Zhang

“…Localization provides the key support for wireless sensor networks (WSNs). In order to solve the large-error problem in the third phase and the poor position accuracy of the least square method in the weighted DV-Hop algorithm, a hybrid algorithm of GA + simplex method was proposed in this paper. …”
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TOC: Lightweight Event Tracing Using Online Compression for Networked Embedded Systems by Chenhong Cao, Wen Liu, Wei Dong, Jiajun Bu

“…Many trace-based diagnostic techniques have been proposed for abnormal detection and fault diagnosis in networked embedded systems such as wireless sensor networks (WSNs). Event tracing is a nontrivial task for resource-constrained embedded devices. …”
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An Energy-Efficient Node Selection Algorithm in Bearings-Only Target Tracking Sensor Networks by Xiaoxiao Jiang, Wei He, Xuguang Yang, Yingguan Wang

“…This paper discusses a node selection problem for bearings-only tracking in wireless sensor networks (WSNs). Saving energy and prolonging the lifetime of the network are the research focuses due to the severely constrained resource of WSNs. …”
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An Improved Group-Based Neighbor Discovery Algorithm for Mobile Sensor Networks by Qiang Niu, Weiwei Bao, Shixiong Xia

“…Wireless sensor networks have been widely used in a variety of commercial and military applications, which often require neighbor nodes to establish connection quickly. …”
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2-D honeycomb MI wave communication system by Feng LIU, Zhi-jun ZHANG, Xiao-tong ZHANG, Jin-wu XU

“…To realize the high reliable communication and the wireless power transmission in the wireless underground sensor network,a new type of 2D honeycomb magneto-inductivenetwork was put forward at VLF band.The system model was established,and bandwidth,group velocity and beam forming technologies were researched based on the cur-rent dispersion equations.Simulation with Runge-Kutta method was carried out to verify the efficiency of the network.The result show that the omnidirectional propagation can be realized in the proposed honeycomb network with more bal-anced bandwidth and group velocity in every direction compared with the square lattice structure.Directional communi-cation can also be realized based on the cooperative multi-antenna technology.The proposed honeycomb mag-neto-inductive network is very suitable to build wireless sensor networks with high connectivity and power efficiency in the underground environments.…”
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An Energy-Efficient Transmission Protocol for RNC-Based Cooperative WSNs with Partial Energy Harvesting Nodes by Yulun Cheng, Longxiang Yang

“…This paper addresses the energy-efficient transmission for the scenario of cooperative wireless sensor networks with partial energy harvesting (EH) nodes. …”
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