Download or read book Energy Efficient Underwater Wireless Communications and Networking written by Goyal, Nitin and published by IGI Global. This book was released on 2020-09-04 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Underwater wireless sensor networks (UWSN) are envisioned as an aquatic medium for a variety of applications including oceanographic data collection, disaster management or prevention, assisted navigation, attack protection, and pollution monitoring. Similar to terrestrial wireless sensor networks (WSN), UWSNs consist of sensor nodes that collect the information and pass it to a base station; however, researchers have to face many challenges in executing the network in an aquatic medium. Energy-Efficient Underwater Wireless Communications and Networking is a crucial reference source that covers existing and future possibilities of the area as well as the current challenges presented in the implementation of underwater sensor networks. While highlighting topics such as digital signal processing, underwater localization, and acoustic channel modeling, this publication is ideally designed for machine learning experts, IT specialists, government agencies, oceanic engineers, communication experts, researchers, academicians, students, and environmental agencies concerned with optimized data flow in communication network, securing assets, and mitigating security attacks.

Download or read book Underwater Communications and Networks written by Yi Lou and published by Springer Nature. This book was released on 2021-11-15 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook covers all related communication technologies of underwater wireless communication, such as acoustic communication, optical communication, and magneto-inductive communication. After describing each technology, the authors relay their pros and cons, as it is essential to learn the underlying mechanism, advancements, and limitations of these techniques. Therefore, this book provides basics fundamentals of the three technologies, their advantages and disadvantages, and their applications. The authors also introduce research trends, pointing readers in the direction of research in the field of underwater wireless communication. The book is an essential textbook for undergraduate and graduate students in the field of underwater communications. The book is also useful as a reference to undergraduate engineering students, science students, and practicing engineers. The book includes end-of-chapter questions and numerical problems.

Download or read book Underwater Acoustic Sensor Networks written by Yang Xiao and published by CRC Press. This book was released on 2010-05-19 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: A detailed review of underwater channel characteristics, Underwater Acoustic Sensor Networks investigates the fundamental aspects of underwater communication. Prominent researchers from around the world consider contemporary challenges in the development of underwater acoustic sensor networks (UW-ASNs) and introduce a cross-layer approach for effec

Download or read book Principles of Wireless Sensor Networks written by Mohammad S. Obaidat and published by Cambridge University Press. This book was released on 2014-12-04 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise and clear guide to the concepts and applications of wireless sensor networks, ideal for students, practitioners and researchers.

Download or read book Wireless Networking Principles From Terrestrial to Underwater Acoustic written by Shengming Jiang and published by Springer. This book was released on 2018-04-13 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book systematically summarizes the fundamentals and various technologies in both terrestrial radio wireless networks and underwater acoustic networks (UWANs). It addresses the basic issues frequently investigated in terrestrial radio wireless networks and the key technologies suitable for the newly developing research area of UWANs. Starting with a review of our current understanding of wireless networks, it then introduces the principles of the main technologies, including error control, medium access control (MAC) protocols, routing protocols, end-to-end transmission control and mobility issues as well as network security for terrestrial radio wireless networks, and offers detailed surveys of these technologies for UWANs. Providing readers with the basic knowledge of terrestrial radio wireless networking technologies and raising readers’ awareness of the developing topic of UWANs in ocean , it is a valuable resource for researchers and practitioners in terrestrial radio wireless networks and UWANs.

Download or read book Mobile Ad Hoc Networking written by Stefano Basagni and published by John Wiley & Sons. This book was released on 2013-02-07 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: "An excellent book for those who are interested in learning the current status of research and development . . . [and] who want to get a comprehensive overview of the current state-of-the-art." —E-Streams This book provides up-to-date information on research and development in the rapidly growing area of networks based on the multihop ad hoc networking paradigm. It reviews all classes of networks that have successfully adopted this paradigm, pointing out how they penetrated the mass market and sparked breakthrough research. Covering both physical issues and applications, Mobile Ad Hoc Networking: Cutting Edge Directions offers useful tools for professionals and researchers in diverse areas wishing to learn about the latest trends in sensor, actuator, and robot networking, mesh networks, delay tolerant and opportunistic networking, and vehicular networks. Chapter coverage includes: Multihop ad hoc networking Enabling technologies and standards for mobile multihop wireless networking Resource optimization in multiradio multichannel wireless mesh networks QoS in mesh networks Routing and data dissemination in opportunistic networks Task farming in crowd computing Mobility models, topology, and simulations in VANET MAC protocols for VANET Wireless sensor networks with energy harvesting nodes Robot-assisted wireless sensor networks: recent applications and future challenges Advances in underwater acoustic networking Security in wireless ad hoc networks Mobile Ad Hoc Networking will appeal to researchers, developers, and students interested in computer science, electrical engineering, and telecommunications.

Download or read book The Underwater World for Digital Data Transmission written by Parikshit N. Mahalle and published by Springer Nature. This book was released on 2021-05-06 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers all small details about Underwater Sensor Networks (UWSN). Researchers can use this book as a prerequisite before starting any research on underwater networks or underwater applications. This book covers the introduction, challenges, different architectural models for UWSN, various attacks on UWSN, underwater applications, and networking layers. The target audience includes professors and students in engineering, and researchers and engineers working on marine applications. In academic level, the book is helpful for students having Networking and Information Security as elective subject and doing projects in Wireless Networks. It is also helpful for spostgraduates and Ph.D. researchers to learn basics of Underwater Sensor Networks.

Download or read book Advanced Computer Science and Information Technology written by Tai-hoon Kim and published by Springer Science & Business Media. This book was released on 2011-09-09 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume constitutes the refereed proceedings of the Third International Conference on Advanced Science and Technology, AST 2011, held in Seoul, South Korea, in September 2011. The 37 revised full papers presented in this volume were carefully reviewed and selected from numerous submissions. The papers feature ideas, problems and solutions relating to the multifaceted aspects of the Advanced Science and Technology, such as communication and networking; ubiquitous multimedia computing; security technology and information assurance; computer science, software engineering and applications thereof; bio-science and bio-technology; u- and e-service, science and technology; database theory and application; control and automation; signal processing, image processing and pattern recognition; as well as grid and distributed computing.

Download or read book Underwater Wireless Networks Underwater Acoustic Communications Box Set written by Jun-Hong Cui and published by Wiley-Blackwell. This book was released on 2013-01-18 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Underwater Wireless Networks written by Jun-Hong Cui and published by Wiley. This book was released on 2023-12-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the most up-to-date technologies and on-going research in underwater networking, with real system implementations This is one of the first books to introduce underwater acoustic networks from the networking and system perspectives, covering the key underwater technologies from the physical to the application layers. It begins with a detailed discussion of underwater communication methods and underwater acoustic channel characteristics. Then, it discusses two popular Medium Access Control (MAC) methods, namely random access control and Time Division Multiple access (TDMA), which are aimed at improving channel efficiency in underwater environments. After that, routing strategies, including both proactive and reactive schemes, are discussed and analyzed in various multi-hop underwater network scenarios. New routing methods such as geographic routing and DTN (Delay Tolerant Network) routing are proposed and studied. Next, the authors discuss important network services such as synchronization, localization and reliable data transfer for underwater networks. Finally, they address applications and describe specific applications, including acoustic modem design, underwater network node design, and synchronization and localization implementations. Several examples are presented to illustrate useful application domains for underwater networks. Includes the most up-to-date technologies and on-going research in underwater networking, with real system implementations One of the first books to introduce underwater networks from the networking and system perspectives, presenting state of the art developments in underwater networking and implementations A hot topic receiving substantial interest from the telecommunications community due to the challenges posed by the underwater environment and the many applications that can be implemented once the technology is ready Fully illustrated throughout, including tables, figures, illustrations, photographs, case studies, tutorials and examples. In addition, it contains three dimensional representations of routing and channel access packet exchanges A valuable reference for Engineers, researchers and scientists.

Download or read book International Journal of Wireless Networks and Broadband Technologies IJWNBT written by Information Resources Management Association and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Localization in Underwater Sensor Networks written by Jing Yan and published by Springer Nature. This book was released on 2021-10-27 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ocean covers 70.8% of the Earth’s surface, and it plays an important role in supporting all life on Earth. Nonetheless, more than 80% of the ocean’s volume remains unmapped, unobserved and unexplored. In this regard, Underwater Sensor Networks (USNs), which offer ubiquitous computation, efficient communication and reliable control, are emerging as a promising solution to understand and explore the ocean. In order to support the application of USNs, accurate position information from sensor nodes is required to correctly analyze and interpret the data sampled. However, the openness and weak communication characteristics of USNs make underwater localization much more challenging in comparison to terrestrial sensor networks. In this book, we focus on the localization problem in USNs, taking into account the unique characteristics of the underwater environment. This problem is of considerable importance, since fundamental guidance on the design and analysis of USN localization is very limited at present. To this end, we first introduce the network architecture of USNs and briefly review previous approaches to the localization of USNs. Then, the asynchronous clock, node mobility, stratification effect, privacy preserving and attack detection are considered respectively and corresponding localization schemes are developed. Lastly, the book’s rich implications provide guidance on the design of future USN localization schemes. The results in this book reveal from a system perspective that underwater localization accuracy is closely related to the communication protocol and optimization estimator. Researchers, scientists and engineers in the field of USNs can benefit greatly from this book, which provides a wealth of information, useful methods and practical algorithms to help understand and explore the ocean.

Download or read book Computer Networks and Inventive Communication Technologies written by S. Smys and published by Springer Nature. This book was released on 2021-09-13 with total page 889 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of peer-reviewed best-selected research papers presented at 4th International Conference on Computer Networks and Inventive Communication Technologies (ICCNCT 2021). The book covers new results in theory, methodology, and applications of computer networks and data communications. It includes original papers on computer networks, network protocols and wireless networks, data communication technologies, and network security. The proceedings of this conference are a valuable resource, dealing with both the important core and the specialized issues in the areas of next-generation wireless network design, control, and management, as well as in the areas of protection, assurance, and trust in information security practice. It is a reference for researchers, instructors, students, scientists, engineers, managers, and industry practitioners for advanced work in the area.

Download or read book Underwater Acoustic Networking Techniques written by Roald Otnes and published by Springer Science & Business Media. This book was released on 2012-01-19 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: This literature study presents an overview of underwater acoustic networking. It provides a background and describes the state of the art of all networking facets that are relevant for underwater applications. This report serves both as an introduction to the subject and as a summary of existing protocols, providing support and inspiration for the development of network architectures.

Download or read book Wireless Sensor Networks written by Fei Hu and published by CRC Press. This book was released on 2010-05-06 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by award-winning engineers whose research has been sponsored by the U.S. National Science Foundation (NSF), IBM, and Cisco's University Research Program, Wireless Sensor Networks: Principles and Practice addresses everything product developers and technicians need to know to navigate the field. It provides an all-inclusive examina

Download or read book Enabling High Throughput and Secure Underwater Wireless Networks Through Advanced Signal Processing Techniques written by Hovannes Kulhandjian and published by . This book was released on 2014 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Underwater communication and networks will play a major role in many future commercial, environmental, and military applications, including disaster prevention, tactical surveillance, offshore exploration, pollution monitoring, tsunami detection, sunken airplane or vessel localization and oceanographic data collection. Acoustic wireless communication is the transmission technology of choice for underwater networked systems. However, underwater acoustic signals propagating in water suffer from significant path loss, time-varying multipath propagation, Doppler spread, and high propagation delay. These formidable challenges limit the available bandwidth for underwater acoustic communications, while the rapidly varying channel results in communication links that are highly unreliable, ultimately hindering advancements in underwater networked communications. As a consequence, the field of underwater communication and networking is still in its infancy. The objective of this research work is to further push the boundaries in underwater communication and networking by developing a versatile reconfigurable underwater networking platform, analyzing the statistical channel properties of short-range shallow water communication environments and exploring advanced signal processing techniques to improve the network throughput, provide a secure communication means, and offer a low-cost distributed networked localization and time synchronization framework for underwater acoustic networks. Specifically, in this dissertation, we first present the development of a software-defined underwater networking testbed we developed at the University at Buffalo. In the second part of this work, we investigate underwater acoustic channel characteristics in short-range shallow water environments. In the third part, we propose CDMA-based analog network coding for underwater acoustic sensor networks with the objective to improve the network throughput. In the forth part, we explore CDMA-based analog network coding to provide a secure underwater acoustic communications means. Finally, in the fifth part of this work, we propose a low-cost distributed networked localization and time synchronization framework for underwater acoustic testbeds.

Download or read book OFDM for Underwater Acoustic Communications written by Sheng Zhou and published by John Wiley & Sons. This book was released on 2014-06-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A blend of introductory material and advanced signal processing and communication techniques, of critical importance to underwater system and network development This book, which is the first to describe the processing techniques central to underwater OFDM, is arranged into four distinct sections: First, it describes the characteristics of underwater acoustic channels, and stresses the difference from wireless radio channels. Then it goes over the basics of OFDM and channel coding. The second part starts with an overview of the OFDM receiver, and develops various modules for the receiver design in systems with single or multiple transmitters. This is the main body of the book. Extensive experimental data sets are used to verify the receiver performance. In the third part, the authors discuss applications of the OFDM receiver in i) deep water channels, which may contain very long separated multipath clusters, ii) interference-rich environments, where an unintentional interference such as Sonar will be present, and iii) a network with multiple users where both non-cooperative and cooperative underwater communications are developed. Lastly, it describes the development of a positioning system with OFDM waveforms, and the progress on the OFDM modem development. Closely related industries include the development and manufacturing of autonomous underwater vehicles (AUVs) and scientific sensory equipment. AUVs and sensors in the future could integrate modems, based on the OFDM technology described in this book. Contents includes: Underwater acoustic channel characteristics/OFDM basics/Peak-to-average-ratio control/Detection and Doppler estimation (Doppler scale and CFO)/Channel estimation and noise estimation/A block-by-block progressive receiver and performance results/Extensions to multi-input multi-output OFDM/Receiver designs for multiple users/Cooperative underwater OFDM (Physical layer network coding and dynamic coded cooperation)/Localization with OFDM waveforms/Modem developments A valuable resource for Graduate and postgraduate students on electrical engineering or physics courses; electrical engineers, underwater acousticians, communications engineers