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Energy Efficient And Low Latency Tree Based Algorithms For Convergecast In Wireless Sensor Networks
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Book Synopsis Energy-efficient and Low-latency Tree-based Algorithms for Convergecast in Wireless Sensor Networks by : Sarma Upadhyayula
Download or read book Energy-efficient and Low-latency Tree-based Algorithms for Convergecast in Wireless Sensor Networks written by Sarma Upadhyayula and published by . This book was released on 2005 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wireless Sensor Networks by : Suraiya Tarannum
Download or read book Wireless Sensor Networks written by Suraiya Tarannum and published by BoD – Books on Demand. This book was released on 2011-06-30 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: The importance and ubiquity of wireless networks in the modern age justifies the depth and scope of the chapters included in this book, with its special focus on sensors. Topics covered include MAC protocols, with one contribution offering a literature review on them. Energy efficiency is also important, with several chapters addressing cooperative beamforming, modern spatial-diversity techniques and MEMS. Hardware issues are addressed by a batch of chapters, on extending network coverage areas, CMOS RF transceivers, the use of an accelerometer sensor module and a fall-detection monitoring system and a couple of contributions on hierarchical paradigms in wireless sensor networks. More mathematical approaches are also included, with chapters on data aggregation tree construction and distributed localization algorithms.
Book Synopsis Theoretical Aspects of Distributed Computing in Sensor Networks by : Sotiris Nikoletseas
Download or read book Theoretical Aspects of Distributed Computing in Sensor Networks written by Sotiris Nikoletseas and published by Springer Science & Business Media. This book was released on 2011-01-15 with total page 904 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wireless ad hoc sensor networks has recently become a very active research subject. Achieving efficient, fault-tolerant realizations of very large, highly dynamic, complex, unconventional networks is a real challenge for abstract modelling, algorithmic design and analysis, but a solid foundational and theoretical background seems to be lacking. This book presents high-quality contributions by leading experts worldwide on the key algorithmic and complexity-theoretic aspects of wireless sensor networks. The intended audience includes researchers and graduate students working on sensor networks, and the broader areas of wireless networking and distributed computing, as well as practitioners in the relevant application areas. The book can also serve as a text for advanced courses and seminars.
Book Synopsis Cyber-Physical Systems for Next-Generation Networks by : Rodrigues, Joel J. P. C.
Download or read book Cyber-Physical Systems for Next-Generation Networks written by Rodrigues, Joel J. P. C. and published by IGI Global. This book was released on 2018-05-19 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of cyber-physical systems in recent computing, communication, and control methods to design and operate intelligent and autonomous systems using cutting-edge technologies has led to many advances. By studying emerging trends in these systems, programming techniques can be optimized and strengthened to create a higher level of effectiveness. Cyber-Physical Systems for Next-Generation Networks provides emerging research on using cyber-physical systems (CPS) as a method to control design and operation of intelligent systems through next-generation networks. While highlighting issues such as increasing CPS complexity due to components within physical and industrial systems, this publication explores information on real-time sensing, reasoning, and adaptation for cyber-physical systems while gaining an understanding of evolutionary computing for it. This book is a valuable resource for engineers, academicians, researchers, and graduate-level students seeking current research on CPS in cutting-edge technologies.
Book Synopsis Recent Advances in Broadband Integrated Network Operations and Services Management by : Sridhar, Varadharajan
Download or read book Recent Advances in Broadband Integrated Network Operations and Services Management written by Sridhar, Varadharajan and published by IGI Global. This book was released on 2011-06-30 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book covers the principles of both wired and wireless communications of voice, data, images, and video and the impact of their business values on the organizations in which they are used"--Provided by publisher.
Book Synopsis Smart Wireless Sensor Networks by : Yen Kheng Tan
Download or read book Smart Wireless Sensor Networks written by Yen Kheng Tan and published by BoD – Books on Demand. This book was released on 2010-12-14 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent development of communication and sensor technology results in the growth of a new attractive and challenging area - wireless sensor networks (WSNs). A wireless sensor network which consists of a large number of sensor nodes is deployed in environmental fields to serve various applications. Facilitated with the ability of wireless communication and intelligent computation, these nodes become smart sensors which do not only perceive ambient physical parameters but also be able to process information, cooperate with each other and self-organize into the network. These new features assist the sensor nodes as well as the network to operate more efficiently in terms of both data acquisition and energy consumption. Special purposes of the applications require design and operation of WSNs different from conventional networks such as the internet. The network design must take into account of the objectives of specific applications. The nature of deployed environment must be considered. The limited of sensor nodes resources such as memory, computational ability, communication bandwidth and energy source are the challenges in network design. A smart wireless sensor network must be able to deal with these constraints as well as to guarantee the connectivity, coverage, reliability and security of network's operation for a maximized lifetime. This book discusses various aspects of designing such smart wireless sensor networks. Main topics includes: design methodologies, network protocols and algorithms, quality of service management, coverage optimization, time synchronization and security techniques for sensor networks.
Book Synopsis Journal of Scientific and Industrial Research by :
Download or read book Journal of Scientific and Industrial Research written by and published by . This book was released on 2015 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wireless and Mobile Networking by : Zoubir Mammeri
Download or read book Wireless and Mobile Networking written by Zoubir Mammeri and published by Springer. This book was released on 2010-08-24 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research and development in wireless and mobile networks and services areas have been going on for some time, reaching the stage of products. Graceful evo- tion of networks, new access schemes, flexible protocols, increased variety of services and applications, networks reliability and availability, security, are some of the present and future challenges that have to be met. MWCN (Mobile and Wireless Communications Networks) and PWC (Personal Wireless Communications) are two conferences sponsored by IFIP WG 6.8 that provide forum for discussion between researchers, practitioners and students interested in new developments in mobile and wireless networks, services, applications and computing. In 2008, MWCN and PWC were held in Toulouse, France, from September 30 to October 2, 2008. MWNC’2008 and PWC’2008 were coupled to form the first edition of IFIP Wireless and Mobile Networking Conference (WMNC’2008). MWCN and PWC topics were revisited in order to make them complementary and covering together the main hot issues in wireless and mobile networks, services, applications, computing, and technologies.
Book Synopsis Distributed Computing and Networking by : Vijay Garg
Download or read book Distributed Computing and Networking written by Vijay Garg and published by Springer Science & Business Media. This book was released on 2009-02-13 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 10th International Conference on Distributed Computing and Networking, ICDCN 2009, held in Hyderabad, India, during January 3-6, 2009. The 20 papers and 32 short presentations presented together with 3 keynote talks and a memorial lecture on A.K. Choudhury were carefully reviewed and selected from 179 submissions. The topics addressed are sensor networks, multi-core and shared memory, peer-to-peer-computing, reliability and security, distributed computing, network algorithms, fault tolerance and models, fault tolerance and replication, wireless networks, and grid and cluster computing.
Book Synopsis Proceedings of the Mediterranean Conference on Information & Communication Technologies 2015 by : Ahmed El Oualkadi
Download or read book Proceedings of the Mediterranean Conference on Information & Communication Technologies 2015 written by Ahmed El Oualkadi and published by Springer. This book was released on 2016-04-15 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents the second part of the proceedings of the Mediterranean Conference on Information & Communication Technologies (MedICT 2015), which was held at Saidia, Morocco during 7–9 May, 2015. MedICT provides an excellent international forum to the researchers and practitioners from both academia as well as industry to meet and share cutting-edge development. The conference has also a special focus on enabling technologies for societal challenges, and seeks to address multidisciplinary challenges in Information & Communication Technologies such as health, demographic change, wellbeing, security and sustainability issues. The proceedings publish high quality papers which are closely related to the various theories, as well as emerging and practical applications of particular interest to the ICT community. This second volume provides a compact yet broad view of recent developments in Data, Systems, Services and Education, and covers recent research areas in the field including Control Systems, Software Engineering, Data Mining and Big Data, ICT for Education and Support Activities, Networking, Cloud Computing and Security, ICT Based Services and Applications, Mobile Agent Systems, Software Engineering, Data Mining and Big Data, Online Experimentation & Artificial Intelligence in Education, Networking, Cloud Computing and Security, ICT Based Education and Services ICT Challenges and Applications, Advances in ICT Modeling and Design ICT Developments.
Book Synopsis Design of Energy Efficient and Secure Algorithms for Sensor Cloud by : Rajendra Kumar Dwivedi
Download or read book Design of Energy Efficient and Secure Algorithms for Sensor Cloud written by Rajendra Kumar Dwivedi and published by Rajendra Kumar Dwivedi. This book was released on 2022-11-20 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sensor cloud is an integration of sensor networks with the cloud to offer a variety of services to the end-users. Applications of this architecture can be seen in various fields such as healthcare information systems, forest fire monitoring systems, smart city, and other Internet-of-Things (IoT) applications. This technology is based on sensor networks; so, energy efficiency becomes one of the prime concerns. The sensed data that are stored in the cloud for further processing in order to get some insights are crucial in many applications; so, security also becomes another important challenge. This motivated us to design some energy-efficient and secure algorithms for the sensor cloud. Security can be implemented in many ways viz., access control, outlier detection, and security against various attacks. In the thesis, we are targeting access control and outlier detection to implement security concerns. We designed one scheme for energy efficiency, one for access control, and two for outlier detection using different approaches. Chapter 3 proposes an energy efficient and fault tolerant scheme for sensor cloud. Wireless Sensor Networks (WSN) find several applications in hard-to-reach areas. As sensors have limited battery power, so, many energy-aware protocols based on negotiation, clustering, and agents have been developed to increase the lifetime of the network. This thesis finds limitations with some multi-agent-based protocols as they place the sink node at the center of the monitoring region which is quite difficult in hard-toreach areas. Therefore, a multi-agent-based energy and fault aware protocol for hard-toreach territories (MAHT) is proposed which uses the technique of Impact Factor to identify a central node with high power capability and dynamic itinerary planning is done to make the protocol fault-tolerant. Its agent migration technique results in improvement of energy efficiency, task completion time, and network lifetime. MAHT is simulated using Castalia simulator, and the impact of payload size, network size, node failures, etc on various performance metrics is analyzed. The proposed protocol outperforms the existing schemes viz., Tree Based Itinerary Design (TBID) and Multiple Mobile Agents with Dynamic Itineraries based Data Dissemination (MMADIDD).
Book Synopsis Computational Intelligence in Sensor Networks by : Bijan Bihari Mishra
Download or read book Computational Intelligence in Sensor Networks written by Bijan Bihari Mishra and published by Springer. This book was released on 2018-05-22 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses applications of computational intelligence in sensor networks. Consisting of twenty chapters, it addresses topics ranging from small-scale data processing to big data processing realized through sensor nodes with the help of computational approaches. Advances in sensor technology and computer networks have enabled sensor networks to evolve from small systems of large sensors to large nets of miniature sensors, from wired communications to wireless communications, and from static to dynamic network topology. In spite of these technological advances, sensor networks still face the challenges of communicating and processing large amounts of imprecise and partial data in resource-constrained environments. Further, optimal deployment of sensors in an environment is also seen as an intractable problem. On the other hand, computational intelligence techniques like neural networks, evolutionary computation, swarm intelligence, and fuzzy systems are gaining popularity in solving intractable problems in various disciplines including sensor networks. The contributions combine the best attributes of these two distinct fields, offering readers a comprehensive overview of the emerging research areas and presenting first-hand experience of a variety of computational intelligence approaches in sensor networks.
Book Synopsis Fundamentals of Mobile and Pervasive Computing by : Frank Adelstein
Download or read book Fundamentals of Mobile and Pervasive Computing written by Frank Adelstein and published by McGraw Hill Professional. This book was released on 2005-01-20 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authoritative, general reference that has been sorely missing in the field of mobile computing This book teaches all the main topics via the hottest applications in a rapidlygrowing field. "Big picture" explanations of ad hoc networks and service discovery Exercises, projects, and solutions to illustrate core concepts Extensive wireless security methodologies
Book Synopsis Performance Comparison of Randomized Gossip, Broadcast Gossip and Collection Tree Protocol for Distributed Averaging in Wireless Sensor Networks by : Jun Ye Yu
Download or read book Performance Comparison of Randomized Gossip, Broadcast Gossip and Collection Tree Protocol for Distributed Averaging in Wireless Sensor Networks written by Jun Ye Yu and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Wireless sensor networks consisting of low cost and battery-powered sensors are used for a multitude of applications from environmental monitoring to target tracking. The large number of sensors deployed in often inaccessible or hostile environments generates the need for fault-tolerant, asynchronous distributed systems and protocols. The problem of distributed averaging, in which nodes communicate with only their neighbors to calculate the network-wide average of their data value, is a basic building block for many more complex applications such as distributed optimization and compression. Gossip algorithms and tree-based aggregation are two popular paradigms for solving distributed averaging. In this thesis, we present and compare the performance of three algorithms: broadcast gossip, randomized gossip and the collection tree protocol. We first present algorithm implementations that address several issues in current literature such as lack of self-termination. This makes our implementations more suitable for practical deployment. We then optimize individual parameter values and investigate the performance of the three algorithms in terms of efficiency (communication overhead, latency and energy consumption) and accuracy (error and standard deviation) in wireless networks modeled as random geometric graphs. We show through simulations that increasing network size degrades the performance of all three algorithms and that uni-directional links degrade the performance of randomized gossip and the collection tree protocol, but they have a limited impact on broadcast gossip. We also compare the three algorithms side by side and show that broadcast gossip has the highest efficiency, but lowest accuracy. Finally, we show through simulations the impact of value initializations and node transmission power." --
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 Recent Advances in Network Simulation by : Antonio Virdis
Download or read book Recent Advances in Network Simulation written by Antonio Virdis and published by Springer. This book was released on 2019-05-21 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive introduction to the OMNeT++ simulation environment and an overview of its ecosystem of ever-growing frameworks, which provide simulation models for diverse communication systems, protocols, and standards. The book covers the most recent advances of the three key points in the OMNeT++ environment: (1) The latest features that are being added to OMNeT++ itself, including improvements in the visualization options, in data processing, etc. (2) A comprehensive description of the current state of development and the work in progress of the main simulation frameworks, covering several aspects of communication such as vehicular, cellular, and sensor networks. (3) The latest advances and novel developments coming from a large research community. The presentation is guided through use cases and examples, always keeping in mind the practical and research purposes of the simulation process. Includes an introduction to the OMNeT++ simulation framework and its main features; Gives a comprehensive overview of ongoing research topics that exploits OMNeT++ as the simulation environment; Provides examples and uses cases focusing on the practical aspects of simulation.
Book Synopsis Fundamentals of Wireless Sensor Networks by : Waltenegus Dargie
Download or read book Fundamentals of Wireless Sensor Networks written by Waltenegus Dargie and published by John Wiley & Sons. This book was released on 2010-11-05 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, the authors describe the fundamental concepts and practical aspects of wireless sensor networks. The book provides a comprehensive view to this rapidly evolving field, including its many novel applications, ranging from protecting civil infrastructure to pervasive health monitoring. Using detailed examples and illustrations, this book provides an inside track on the current state of the technology. The book is divided into three parts. In Part I, several node architectures, applications and operating systems are discussed. In Part II, the basic architectural frameworks, including the key building blocks required for constructing large-scale, energy-efficient sensor networks are presented. In Part III, the challenges and approaches pertaining to local and global management strategies are presented – this includes topics on power management, sensor node localization, time synchronization, and security. At the end of each chapter, the authors provide practical exercises to help students strengthen their grip on the subject. There are more than 200 exercises altogether. Key Features: Offers a comprehensive introduction to the theoretical and practical concepts pertaining to wireless sensor networks Explains the constraints and challenges of wireless sensor network design; and discusses the most promising solutions Provides an in-depth treatment of the most critical technologies for sensor network communications, power management, security, and programming Reviews the latest research results in sensor network design, and demonstrates how the individual components fit together to build complex sensing systems for a variety of application scenarios Includes an accompanying website containing solutions to exercises (http://www.wiley.com/go/dargie_fundamentals) This book serves as an introductory text to the field of wireless sensor networks at both graduate and advanced undergraduate level, but it will also appeal to researchers and practitioners wishing to learn about sensor network technologies and their application areas, including environmental monitoring, protection of civil infrastructure, health care, precision agriculture, traffic control, and homeland security.
