“The man who wasn’t there”—and was “out there”: Chigurh as cinematic figure by Nicole Cloarec

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Deployment strategy for static chargers in WRSN by Hao HE, Yong-rui CHEN, Wei-dong YI, Ming LI

“…The traditional deployment strategy of static chargers in wireless rechargeable sensor networks (WRSN) covers all the area.The basic idea is to cover all the positions of nodes.A mathematical model of distance between a charger and the farthest node was established,the relationship between the number of nodes and the mathematical expectation of minimum radius of charging was analyzed,and deployment strategy for static chargers was proposed.The method based on the locations of all nodes that need to be charged in the area,used the smallest enclosing circle (SEC) algorithm and finds the optimal location of the charger through Euclidean delivery boy algorithm.It will decrease charging radius,reduce the minimum required transmitted power,thereby saving the average charging energy consumption.The experimental results demonstrated that the less the number locations that the nodes existed,the more energy will be saved.…”
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Iterative joint source channel decoding for WMSN by YANG Yang, CHEN Yong-rui, ZHAO Jun-lin, YI Wei-dong

“…The notable feature of the proposed technique is that it requires very low computational complexity and small memory space, and can be applied to WMSN nodes. Simulation results show that the proposed ISCD scheme provides a significant improvement on error pro- tection capability for the variable-length coded data in WMSN.…”
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Review of Blockchain integrated WSN by Samira Torabi

“…Wireless Sensor Networks (WSNs) are broadly applied for various applications in tracking and surveillance due to their ease of use and other distinctive characteristics compelled by real-time cooperation among the sensor nodes. when applying the WSN in the real world we have to face many challenges such as security, storage due to its centralized server/client models. …”
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Verification and Validation of the Performance of WSN by Seong-eun Yoo, Poh Kit Chong, Seong Hoon Kim, Minh-Long Pham

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A Privacy Preserving Method in WSN by Ping Qian, Meng Wu

“…A great challenge to wireless sensor network（WSN）is how to protect privacy from disclosing during application in WSN as well as obtain accurate results. …”
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Distributed refinement algorithm for WSN localization by Ying-biao YAO, Nan-lan JIANG

“…A distributed refinement algorithm was proposed based on the error analyzing of range-based WSN localization.In each iteration,the proposed algorithm identified “error nodes” and “effective nodes” according to the idea of“magnetic pole”at first; then,it choosed two nodes with the minimum relative deviations in the 1-hop neighbors set of error node,and getted the intersection points of two circles whose centers were the positions of above two nodes and radiuses are the range distances from above two nodes to the error node respectively; at last,it choosed the position with minimum error,from its current position and above two intersection points as refinement position of error node after this iteration.Simulation results show that the proposed algorithm can reduce the localization error of multilateral positioning model and improve the localization accuracy efficiently.…”
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Research of precision agriculture WSN protocols by Jinfeng YANG, Ji WANG

Subjects: “…wireless sensor network (WSN)…”
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Method of node distribution for heterogeneous WMSN based on load balancing by Yong-hong ZHU, En-jie DING

Subjects: “…WMSN…”
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Research on secure DPC localization algorithm of WSN by ZHAN Jie1, LIU Hong-li1, LIU Da-wei1, ZHAO Ming3

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Performance Evaluation of the WSN Routing Protocols Scalability by L. Alazzawi, A. Elkateeb

“…Scalability is an important factor in designing an efficient routing protocol for wireless sensor networks (WSNs). A good routing protocol has to be scalable and adaptive to the changes in the network topology. …”
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Novel Strategy to Improve the Performance of Localization in WSN by M. Vasim Babu, A. V. Ramprasad

“…A novel strategy of discrete energy consumption model for WSN based on quasi Monte Carlo and crude Monte Carlo method is developed. …”
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An optimized routing algorithm in WSN for smart park by Wei DING, Shuquan LI, Siwei LI, Liangrui TANG, Dandan SUN

“…To solve the energy problem in wireless sensor networks used for smart park，an optimized routing algorithm based on routing cost in WSN was proposed.According to the characteristics of smart park，the algorithm took a comprehensive consideration of the remaining energy and geographical location of nodes and exploited a new routing cost function.The sensor nodes selected the node with the minimum routing cost to forward the packets.Simulation results show that the algorithm significantly reduces the energy consumption of the network and extends the network lifetime effectively.…”
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Location based reliability differentiation service for WSN by ZENG Yong1, MA Jian-feng1

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Crop Health Monitoring through WSN and IoT by ZongKe Bao

“…Remote sensor organizations (WSNs) have exhibited research and formative interestsin various fields, similar to correspondence, horticulture, industry, shrewd wellbeing, checking, and reconnaissance. …”
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Approximate algorithm for median query based on WSN by LIU Cai-ping1, MAO Jian-xu2, LI Ren-fa1, FU Bin1

“…An approximate algorithm for median query（AAMQ） based on WSN was proposed.In AAMQ,each node could estimate the value of the distinct number,and created a subsequence samples which get K percent of the most com-monly used values in its own observed values,and then broadcasted its subsequence to the parents.Finally,these samples were combined to a single sample in the root node which its data structure was far smaller than the size of the whole data set.The approximate value for median query could be introduced from the sample quickly.Experimental results show that the proposed algorithm can greatly reduce the communication,has the advantages of low error range,and is able to significantly prolong system life.…”
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ABE-IBS based signature-encryption method for WSN by QI Zheng-hua, YANG Geng, REN Xun-yi, WANG Hui

“…In order to improve the security and efficiency performance of wireless sensor network signature-encryption,on the basis of identity-based signature（IBS） with the bilinear pairings on elliptic curves,an attribute-based encryption combined with identity-based signature （ABE-IBS） scheme was proposed,besides,one efficient signature-encryption scheme for WSN was also discussed. Analysis and experimental results show that proposed scheme has the low complexity and storage requirement,and can enhance the security of wireless sensor network.…”
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Representation for uncertainty trust of WSN based on lightweight-cloud by Xiao-bin XU, Guang-wei ZHANG, Shang-guang WANG, Qi-bo SUN, Fang-chun YANG

Subjects: “…WSN security…”
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Crop Growth Monitoring Through integration of WSN and IoT by Haoran yu

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Improving WSN Base Station Survivability with Rejuvenation Technology by He Xin, Gui Xiaolin, Wei Wei

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