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Non Cooperative Game Based Energy Efficient Topology Control Algorithm For Wireless Sensor Networks
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Book Synopsis Non-cooperative Game Based Energy-efficient Topology Control Algorithm for Wireless Sensor Networks by : Mohammadjavad Abbasi Abandankeshi
Download or read book Non-cooperative Game Based Energy-efficient Topology Control Algorithm for Wireless Sensor Networks written by Mohammadjavad Abbasi Abandankeshi and published by . This book was released on 2013 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Game Theoretic Framework for Power Control in Wireless Sensor Networks (POSTPRINT). by :
Download or read book A Game Theoretic Framework for Power Control in Wireless Sensor Networks (POSTPRINT). written by and published by . This book was released on 2010 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: In infrastructure-less sensor networks, efficient usage of energy is very critical because of the limited energy available to the sensor nodes. Among various phenomena that consume energy, radio communication is by far the most demanding one. One of the effective ways to limit unnecessary energy loss is to control the power at which the nodes transmit signals. In this paper, we apply game theory to solve the power control problem in a CDMA-based distributed sensor network. We formulate a noncooperative game under incomplete information and study the existence of Nash equilibrium. With the help of this equilibrium, we devise a distributed algorithm for optimal power control and prove that the system is power stable only if the nodes comply with certain transmit power thresholds. We show that even in a noncooperative scenario, it is in the best interest of the nodes to comply with these thresholds. The power level at which a node should transmit, to maximize its utility, is evaluated. Moreover, we compare the utilities when the nodes are allowed to transmit with discrete and continuous power levels; the performance with discrete levels is upper bounded by the continuous case. We define a distortion metric that gives a quantitative measure of the goodness of having finite power levels and also find those levels that minimize the distortion. Numerical results demonstrate that the proposed algorithm achieves the best possible payoff/utility for the sensor nodes even by consuming less power.
Book Synopsis Distributed Topology Control with Energy-Efficiency in Wireless Sensor Networks by : 李朝陽
Download or read book Distributed Topology Control with Energy-Efficiency in Wireless Sensor Networks written by 李朝陽 and published by . This book was released on 2013 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optimization of Positioning Capabilities in Wireless Sensor Networks : from Power Efficiency to Medium Access by : Anna Moragrega Estrany
Download or read book Optimization of Positioning Capabilities in Wireless Sensor Networks : from Power Efficiency to Medium Access written by Anna Moragrega Estrany and published by . This book was released on 2016 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Wireless Sensor Networks (WSN), the ability of sensor nodes to know its position is an enabler for a wide variety of applications for monitoring, control, and automation. Often, sensor data is meaningful only if its position can be determined. Many WSN are deployed indoors or in areas where Global Navigation Satellite System (GNSS) signal coverage is not available, and thus GNSS positioning cannot be guaranteed. In these scenarios, WSN may be relied upon to achieve a satisfactory degree of positioning accuracy. Typically, batteries power sensor nodes in WSN. These batteries are costly to replace. Therefore, power consumption is an important aspect, being performance and lifetime of WSN strongly relying on the ability to reduce it. It is crucial to design effective strategies to maximize battery lifetime. Optimization of power consumption can be made at different layers. For example, at the physical layer, power control and resource optimization may play an important role, as well as at higher layers through network topology and MAC protocols. The objective of this Thesis is to study the optimization of resources in WSN that are employed for positioning purposes, with the ultimate goal being the minimization of power consumption. We focus on anchor-based positioning, where a subset of the WSN nodes know their location (anchors) and send ranging signals to nodes with unknown position (targets) to assist them in estimating it through distance-related measurements. Two well known of such measurements are received signal strength (RSS) and time of arrival (TOA), in which this Thesis focuses. In order to minimize power consumption while providing a certain quality of positioning service, in this dissertation we research on the problems of power control and node selection. Aiming at a distributed implementation of the proposed techniques, we resort to the tools of non-cooperative game theory. First, transmit power allocation is addressed for RSS based ranging. Using game theory formulation, we develop a potential game leading to an iterated best response algorithm with sure convergence. As a performance metric, we introduce the geometric dilution of precision (GDOP), which is shown to help achieving a suitable geometry of the selected anchor nodes. The proposed scheme and relative distributed algorithms provide good equilibrium performance in both static and dynamic scenarios. Moreover, we present a distributed, low complexity implementation and analyze it in terms of computational complexity. Results show that performance close to that of exhaustive search is possible. We then address the transmit power allocation problem for TOA based ranging, also resorting to a game theoretic formulation. In this setup, and also considering GDOP as performance metric, a supermodular game formulation is proposed, along with a distributed algorithm with guaranteed convergence to a unique solution, based on iterated best response. We analyze the proposed algorithm in terms of the price of anarchy (PoA), that is, compared to a centralized optimum solution, and shown to have a moderate performance loss. Finally, this dissertation addresses the effect of different MAC protocols and topologies in the positioning performance. In this direction, we study the performance of mesh and cluster-tree topologies defined in WSN standards. Different topologies place different constraints in network connectivity, having a substantial impact on the performance of positioning algorithms. While mesh topology allows high connectivity with large energy consumption, cluster-tree topologies are more energy efficient but suffer from reduced connectivity and poor positioning performance. In order to improve the performance of cluster-tree topologies, we propose a cluster formation algorithm. It significantly improves connectivity with anchor nodes, achieving vastly improved positioning performance.
Book Synopsis Cognitive Radio Sensor Networks: Applications, Architectures, and Challenges by : Rehmani, Mubashir Husain
Download or read book Cognitive Radio Sensor Networks: Applications, Architectures, and Challenges written by Rehmani, Mubashir Husain and published by IGI Global. This book was released on 2014-06-30 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book examines how wireless sensor nodes with cognitive radio capabilities can address these network challenges and improve the spectrum utilization, presenting a broader picture on the applications, architecture, challenges, and open research directions in the area of WSN research"--Provided by publisher.
Book Synopsis Advanced Technologies, Embedded and Multimedia for Human-centric Computing by : Yueh-Min Huang
Download or read book Advanced Technologies, Embedded and Multimedia for Human-centric Computing written by Yueh-Min Huang and published by Springer Science & Business Media. This book was released on 2013-11-13 with total page 1213 pages. Available in PDF, EPUB and Kindle. Book excerpt: The theme of HumanCom and EMC is focused on the various aspects of human-centric computing for advances in computer science and its applications, embedded and multimedia computing and provides an opportunity for academic and industry professionals to discuss the latest issues and progress in the area of human-centric computing. And the theme of EMC (Advanced in Embedded and Multimedia Computing) is focused on the various aspects of embedded system, smart grid, cloud and multimedia computing, and it provides an opportunity for academic, industry professionals to discuss the latest issues and progress in the area of embedded and multimedia computing. Therefore this book will be include the various theories and practical applications in human-centric computing and embedded and multimedia computing.
Download or read book ICPP 2006 written by and published by . This book was released on 2006 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: Workshop on Web Services-based Grid Applications (WSGA) -- Workshop on Parallel and Distributed Multimedia (PDM), the Workshop on Wireless and Sensor Networks (WSNet) -- 3rd International Workshop on Embedded Computing (EC-06) -- Workshop on Performance Evaluation of Networks for Parallel, Cluster and Grid Computing Systems (PEN-PCGCS) -- the 5th Workshop on Compile and Runtime Techniques for Parallel Computing, (CRTPC) -- 8th Workshop on High Performance Scientific and Engineering Computing (HPSEC-06)
Book Synopsis Advances in Ubiquitous Networking by : Essaïd Sabir
Download or read book Advances in Ubiquitous Networking written by Essaïd Sabir and published by Springer. This book was released on 2016-02-02 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume publishes new trends and findings in hot topics related to ubiquitous computing/networking. It is the outcome of UNet - ainternational scientific event that took place on September 08-10, 2015, in the fascinating city of Casablanca, Morocco. UNet’15 is technically sponsored by IEEE Morocco Section and IEEE COMSOC Morocco Chapter.
Book Synopsis E-Business and Telecommunications by : Mohammad S. Obaidat
Download or read book E-Business and Telecommunications written by Mohammad S. Obaidat and published by Springer. This book was released on 2012-11-29 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 8th International Joint Conference on E-Business and Telecommunications, ICETE 2011, held in Seville, Spain in July 2011. The 118 revised full papers presented were carefully reviewed and selected from 409 submissions. The topics covered are data communication networking, e-business, optical communication systems, security and cryptography, signal processing and multimedia applications, and wireless networks and information systems. These are the main knowledge areas that define the six component conferences, namely: DCNET, ICE-B, OPTICS, SECRYPT, SIGMAP, and WINSYS which together form the ICETE joint conference.
Book Synopsis Game Theory in Wireless and Communication Networks by : Zhu Han
Download or read book Game Theory in Wireless and Communication Networks written by Zhu Han and published by Cambridge University Press. This book was released on 2012 with total page 555 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unified 2001 treatment of game theory focuses on finding state-of-the-art solutions to issues surrounding the next generation of wireless and communications networks. The key results and tools of game theory are covered, as are various real-world technologies and a wide range of techniques for modeling, design and analysis.
Book Synopsis Energy Conservation in Residential, Commercial, and Industrial Facilities by : Hossam A. Gabbar
Download or read book Energy Conservation in Residential, Commercial, and Industrial Facilities written by Hossam A. Gabbar and published by John Wiley & Sons. This book was released on 2018-06-27 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative and comprehensive guide to managing energy conservation in infrastructures Energy Conservation in Residential, Commercial, and Industrial Facilities offers an essential guide to the business models and engineering design frameworks for the implementation of energy conservation in infrastructures. The presented models of both physical and technological systems can be applied to a wide range of structures such as homes, hotels, public facilities, industrial facilities, transportation, and water/energy supply systems. The authors—noted experts in the field—explore the key performance indicators that are used to evaluate energy conservation strategies and the energy supply scenarios as part of the design and operation of energy systems in infrastructures. The text is based on a systems approach that demonstrates the effective management of building energy knowledge and supports the simulation, evaluation, and optimization of several building energy conservation scenarios. In addition, the authors explore new methods of developing energy semantic network (ESN) superstructures, energy conservation optimization techniques, and risk-based life cycle assessments. This important text: Defines the most effective ways to model the infrastructure of physical and technological systems Includes information on the most widely used techniques in the validation and calibration of building energy simulation Offers a discussion of the sources, quantification, and reduction of uncertainty Presents a number of efficient energy conservation strategies in infrastructure systems, including HVAC, lighting, appliances, transportation, and industrial facilities Describes illustrative case studies to demonstrate the proposed energy conservation framework, practices, methods, engineering designs, control, and technologies Written for students studying energy conservation as well as engineers designing the next generation of buildings, Energy Conservation in Residential, Commercial, and Industrial Facilities offers a wide-ranging guide to the effective management of energy conservation in infrastructures.
Book Synopsis Game Theory by : Danijela Tuljak-Suban
Download or read book Game Theory written by Danijela Tuljak-Suban and published by BoD – Books on Demand. This book was released on 2018-09-26 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a wide range of examples of the uses of game theory, even in situations where such application may seem unsuitable. This book explores cooperative, competitive, leader-follower games and the free-rider problem - as well as games with the aim of maintaining friendships or team work. The reader will be presented with a wide range of practical applications of game theory.
Book Synopsis Advances in Networks and Communications by : Natarajan Meghanathan
Download or read book Advances in Networks and Communications written by Natarajan Meghanathan and published by Springer. This book was released on 2010-12-25 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume constitutes the second of three parts of the refereed proceedings of the First International Conference on Computer Science and Information Technology, CCSIT 2010, held in Bangalore, India, in January 2011. The 66 revised full papers presented in this volume were carefully reviewed and selected. The papers are organized in topical sections on networks and communications; network and communications security; wireless and mobile networks.
Book Synopsis Wireless Sensor Networks by : Jun Zheng
Download or read book Wireless Sensor Networks written by Jun Zheng and published by John Wiley & Sons. This book was released on 2009-10-27 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn the fundamental concepts, major challenges, and effective solutions in wireless sensor networking This book provides a comprehensive and systematic introduction to the fundamental concepts, major challenges, and effective solutions in wireless sensor networking (WSN). Distinguished from other books, it focuses on the networking aspects of WSNs and covers the most important networking issues, including network architecture design, medium access control, routing and data dissemination, node clustering, node localization, query processing, data aggregation, transport and quality of service, time synchronization, network security, and sensor network standards. With contributions from internationally renowned researchers, Wireless Sensor Networks expertly strikes a balance between fundamental concepts and state-of-the-art technologies, providing readers with unprecedented insights into WSNs from a networking perspective. It is essential reading for a broad audience, including academic researchers, research engineers, and practitioners in industry. It is also suitable as a textbook or supplementary reading for electrical engineering, computer engineering, and computer science courses at the graduate level.
Book Synopsis Localization Algorithms and Strategies for Wireless Sensor Networks: Monitoring and Surveillance Techniques for Target Tracking by : Mao, Guoqiang
Download or read book Localization Algorithms and Strategies for Wireless Sensor Networks: Monitoring and Surveillance Techniques for Target Tracking written by Mao, Guoqiang and published by IGI Global. This book was released on 2009-05-31 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wireless localization techniques are an area that has attracted interest from both industry and academia, with self-localization capability providing a highly desirable characteristic of wireless sensor networks. Localization Algorithms and Strategies for Wireless Sensor Networks encompasses the significant and fast growing area of wireless localization techniques. This book provides comprehensive and up-to-date coverage of topics and fundamental theories underpinning measurement techniques and localization algorithms. A useful compilation for academicians, researchers, and practitioners, this Premier Reference Source contains relevant references and the latest studies emerging out of the wireless sensor network field.
Book Synopsis Distributed Computing -- IWDC 2004 by : Nabanita Das
Download or read book Distributed Computing -- IWDC 2004 written by Nabanita Das and published by Springer Science & Business Media. This book was released on 2004-12-16 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 6th International Workshop on Distributed Computing, IWDC 2004, held in Kolkata, India in December 2004. The 27 revised full papers and 27 revised short papers presented together with 3 invited contributions and abstracts of 11 reviewed workshop papers were carefully reviewed and selected from 157 submissions. The papers are organized in topical sections on distributed algorithms, high-performance computing, distributed systems, wireless networks, information security, network protocols, reliability and testing, network topology and routing, mobile computing, ad-hoc networks, and sensor networks.
Book Synopsis Game Theory by : Danijela Tuljak Suban
Download or read book Game Theory written by Danijela Tuljak Suban and published by . This book was released on 2018 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
