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2020 IEEE Transactions on Reliability  
Ghosh 1387 Highly Reliable and Low-Complexity Image Compression Scheme Using Neighborhood Correlation Sequence Algorithm in WSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ...  Parlikad, and M. Xie 1480 Device and Mechanical Reliability Network Reliability Privacy, Security, Safety, and Dependability C. Li, P. Qi, D. Wang, and Z.  ... 
doi:10.1109/tr.2020.3026765 fatcat:m3vjew4erbdixhaya5zrhndwbi

A survey of multimedia streaming in wireless sensor networks

Satyajayant Misra, Martin Reisslein, Guoliang Xue
2008 IEEE Communications Surveys and Tutorials  
Hardware is limited because the currently available cameras for WSNs cannot be made small in size and image obtained from them are of low quality having limited use.  ...  In general, the SNs in a WSN sense data and convey them to one or more high power nodes called the sink or the base station (BS) which do most of the complex processing.  ...  This results in highly correlated data containing both spatial and temporal redundancy. Given the high correlation in data, aggregation is a desired property.  ... 
doi:10.1109/surv.2008.080404 fatcat:g634lgxe3va4bgow4wx46y6uqi

Compression in wireless sensor networks

M. A. Razzaque, Chris Bleakley, Simon Dobson
2013 ACM transactions on sensor networks  
In this article, we take a step in that direction by presenting a survey of the literature in the area of compression and compression frameworks in WSNs.  ...  Recently, there have been a large number of proposals describing compression algorithms for WSNs. These proposals are diverse and involve different compression approaches.  ...  Thus, compression algorithms with some degree (low or medium) of computational complexity are worth exploring.  ... 
doi:10.1145/2528948 fatcat:priodvou25c3locplk3is4al4m

2020 Index IEEE Transactions on Reliability Vol. 69

2020 IEEE Transactions on Reliability  
., +, TR June 2020 458-470 Image compression Highly Reliable and Low-Complexity Image Compression Scheme Using Neighborhood Correlation Sequence Algorithm in WSN.  ...  ., +, TR Sept. 2020 1050-1063 Image coding Highly Reliable and Low-Complexity Image Compression Scheme Using Neighborhood Correlation Sequence Algorithm in WSN.  ... 
doi:10.1109/tr.2021.3050424 fatcat:fpn4y3gddvfobm3v7c25iogmxi

Reliable Adaptive Data Aggregation Route Strategy for a Trade-off between Energy and Lifetime in WSNs

Wenzhong Guo, Wei Hong, Bin Zhang, Yuzhong Chen, Naixue Xiong
2014 Sensors  
In this paper, we address the reliable data aggregation route problem for WSNs.  ...  Firstly, to ensure nodes work properly, we propose a data aggregation route algorithm which improves the energy efficiency in the WSN.  ...  The authors would like to thank Guolong Chen from Fuzhou University and Jie Li from University of Tsukuba for their invaluable expert advice that helped us successfully complete the paper.  ... 
doi:10.3390/s140916972 pmid:25215944 pmcid:PMC4208209 fatcat:go5dxncnbrgy5lvf4mifpzkk3m

Current Trends on Green Wireless Sensor Networks

J. Carlos López-Ardao, Raúl F. Rodríguez-Rubio, Andrés Suárez-González, Miguel Rodríguez-Pérez, M. Estrella Sousa-Vieira
2021 Sensors  
In this article, we survey the main contributions in these three areas and identify the main trending topics in recent research. A discussion and some future directions are also included.  ...  The issue of energy balancing in Wireless Sensor Networks is a pivotal one, crucial in their deployment.  ...  under requirements of low complexity, cost and power.  ... 
doi:10.3390/s21134281 pmid:34201485 fatcat:2xgqpsrlvbarppp5f7g6shg73e

QoS-aware MAC protocols for wireless sensor networks: A survey

M. Aykut Yigitel, Ozlem Durmaz Incel, Cem Ersoy
2011 Computer Networks  
However, providing QoS support is a challenging issue due to highly resource constrained nature of sensor nodes, unreliable wireless links and harsh operation environments.  ...  Design tradeoffs and open research issues are also investigated to point out the further possible research directions in the field of QoS provisioning in wireless sensor networks at the MAC layer.  ...  Conclusions Current WSNs are not only used for traditional low data-rate applications but also for more complex operations which require efficient, reliable and timely collection of large amounts of data  ... 
doi:10.1016/j.comnet.2011.02.007 fatcat:oepcdvdeqrdbrkxdkmetyhfrru

Implicit Sleep Mode Determination in Power Management of Event-Driven Deeply Embedded Systems [chapter]

André Sieber, Karsten Walther, Stefan Nürnberger, Jörg Nolte
2009 Lecture Notes in Computer Science  
Such WSNs enable measurements and information dissemination over large areas. A common node in a WSN is usually equipped with a microcontroller and a radio transceiver.  ...  ABSTRACT The recently standardized IEEE 802.15.4 protocol provides many appealing features, such as low power, low cost, low data-rate, simplicity, and timeliness guarantee for delaybound, energy, and  ...  Self-stabilizing algorithms are a prominent example of algorithms that highly depend on neighborhood information [3] .  ... 
doi:10.1007/978-3-642-02118-3_2 fatcat:prjsfyqcojcnpcetw7vfnvqwpy

Hybrid Approaches to Address Various Challenges in Wireless Sensor Network for IoT Applications: Opportunities and Open Problems

Pallavi Joshi, Ajay Singh Raghuvanshi
2021 International Journal of Computer Networks And Applications  
These protocols work towards the efficiency of the system to make it reliable and withstand its complexity. IoT is classified into four aspects: Transmission, support, perceptive, and applications.  ...  The paper covers literature centered on various technologies, schemes, and algorithms to address many problems coming in the way of coming-of-age wireless communication technologies for various applications  ...  Spatio-temporal correlation-based fault tolerant event detection scheme (STFTED) [97] Event monitoring Optimal threshold decision schemes (OTDS) Weighted voting framework (low level stage  ... 
doi:10.22247/ijcna/2021/209186 fatcat:isjbrui3wjb6bcj5ifyzt6jboi

A survey on wireless multimedia sensor networks

Ian F. Akyildiz, Tommaso Melodia, Kaushik R. Chowdhury
2007 Computer Networks  
In this paper, the state of the art in algorithms, protocols, and hardware for wireless multimedia sensor networks is surveyed, and open research issues are discussed in detail.  ...  that are able to ubiquitously retrieve multimedia content such as video and audio streams, still images, and scalar sensor data from the environment.  ...  Gungor, Dario Pompili, and Mehmet C. Vuran for their valuable comments.  ... 
doi:10.1016/j.comnet.2006.10.002 fatcat:7szaxvgwhzeitfcfc3nnzqyk4i


Nur Nabila Mohamed, Yusnani Mohd Yussof, Mohammed Ahmed Saleh, Habibah Hashim
2020 Journal of Information and Communication Technology  
In addition, AES and ECC have been found to be the most popular methods used in the hybrid approach due to its computing speed and security resistance among other schemes.  ...  Cryptography is described as the study of encrypting or secret writing of data using logical and mathematical principles to protect information.  ...  ACKNOWLEDGMENT The authors would like to thank the Ministry of Higher Education and the Research Management Institute, Universiti Teknologi MARA (UiTM)  ... 
doi:10.32890/jict2020.19.3.1 fatcat:dnur6fbzvve4jockrantiqwd5q

A Survey of Collaborative UAV–WSN Systems for Efficient Monitoring

Popescu, Stoican, Stamatescu, Chenaru, Ichim
2019 Sensors  
Focus areas are identified and discussed such as distributed data processing algorithms, hierarchical multi-protocol networking aspects and high level WSN–constrained UAV-control.  ...  Main advances stemming both from complex system architectures as well as powerful embedded computing and communication platforms, advanced sensing and networking protocols have been leveraged to prove  ...  Emerging ground level events are classified according to predefined priority levels and the flying sequence is determined by considering several correlation factors at the node and cluster levels.  ... 
doi:10.3390/s19214690 pmid:31661937 pmcid:PMC6864552 fatcat:nhl3duh5xne4lphtoci2hubqhu

Sparse Representations-Based Super-Resolution of Key-Frames Extracted from Frames-Sequences Generated by a Visual Sensor Network

Muhammad Sajjad, Irfan Mehmood, Sung Baik
2014 Sensors  
Visual sensor networks (VSNs) usually generate a low-resolution (LR) frame-sequence due to energy and processing constraints.  ...  In the proposed framework, at the VPH, key-frames are extracted using our recent key-frame extraction technique and are streamed to the base station (BS) after compression.  ...  It is necessary to compress the visual data and only send the most relevant compressed data to BS. Hence, visual sensors used in VSNs are usually low-quality, having low precision and resolution.  ... 
doi:10.3390/s140203652 pmid:24566632 pmcid:PMC3958298 fatcat:zou3sq7ksnbmtkue4lsqj6iyqm

A heterogeneous system architecture for low-power wireless sensor nodes in compute-intensive distributed applications

Andreas Engel, Andreas Koch, Thomas Siebel
2015 2015 IEEE 40th Local Computer Networks Conference Workshops (LCN Workshops)  
The Hardware-Accelerated Low Power Mote (HaLoMote) is proposed and evaluated in this thesis to address the requirements of compute-intensive WSN applications.  ...  and data aggregation algorithms.  ...  SRAM-based FPGAs are attractive for use in sensor nodes performing computeintensive applications, such as video and image compression and analysis.  ... 
doi:10.1109/lcnw.2015.7365908 dblp:conf/lcn/EngelKS15 fatcat:cugvo6duqzgw3lwutiowjjda7m

Spatio-Temporal Query Processing Over Sensor Networks: Challenges, State Of The Art And Future Directions

Farhana Jabeen
2012 KSII Transactions on Internet and Information Systems  
Inspired by these findings, this paper investigates the question as to whether spatio-temporal and historical analysis can be carried over WSNs using distributed query-processing techniques.  ...  We introduce the challenges and opportunities of research in the field of in-network storage and in-network spatio-temporal query processing as well as illustrate the current status of research in this  ...  Low Low No Low Low Performance and Reliability Low Medium Low Medium Low Low Low In-network data life efficiency No No No No Low Low Low Storage Efficiency No Low No No  ... 
doi:10.3837/tiis.2012.07.002 fatcat:bptlsqgcxzgpvanoouiauvifty
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