Primary User Emulation Attack in Dynamic Spectrum Access Networks
Author | : Zituo Jin |
Publisher | : |
Total Pages | : 0 |
Release | : 2012 |
Genre | : Cognitive radio networks |
ISBN | : |
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Author | : Zituo Jin |
Publisher | : |
Total Pages | : 0 |
Release | : 2012 |
Genre | : Cognitive radio networks |
ISBN | : |
Author | : Yi Tan |
Publisher | : |
Total Pages | : 108 |
Release | : 2009 |
Genre | : Cognitive radio networks |
ISBN | : |
Author | : Fan Jin |
Publisher | : |
Total Pages | : 50 |
Release | : 2015 |
Genre | : Cognitive radio networks |
ISBN | : |
This thesis first covers an introduction of cognitive radio, dynamic spectrum access and spectrum sensing, as well as the potential security threats and their impacts to cognitive radio networks. Then we focus on primary user emulation (PUE) attacks and investigate existing techniques for detecting this threat such as energy detection, localization, cyclostationary feature calculation and artificial neural network. To counter the PUE attack, an improved energy detection method with multiple thresholds is proposed. Then we propose two new schemes that combine the improved energy detection method with TODA localization and cyclostationary feature detection respectively to identify PUE attackers in different scenarios in cognitive radio networks.
Author | : John D. Matyjas |
Publisher | : CRC Press |
Total Pages | : 697 |
Release | : 2016-11-17 |
Genre | : Computers |
ISBN | : 1315353350 |
Spectrum Sharing in Wireless Networks: Fairness, Efficiency, and Security provides a broad overview of wireless network spectrum sharing in seven distinct sections: The first section examines the big picture and basic principles, explaining the concepts of spectrum sharing, hardware/software function requirements for efficient sharing, and future trends of sharing strategies. The second section contains more than 10 chapters that discuss differing approaches to efficient spectrum sharing. The authors introduce a new coexistence and sharing scheme for multi-hop networks, describe the space-time sharing concept, introduce LTE-U, and examine sharing in broadcast and unicast environments. They then talk about different cooperation strategies to achieve mutual benefits for primary users (PU) and secondary users (SU), discuss protocols in a spectrum sharing context, and provide different game theory models between PUs and SUs. The third section explains how to model the interactions of PUs and SUs, using an efficient calculation method to determine spectrum availability. Additionally, this section explains how to use scheduling models to achieve efficient SU traffic delivery. The subject of the fourth section is MIMO-oriented design. It focuses on how directional antennas and MIMO antennas greatly enhance wireless network performance. The authors include a few chapters on capacity/rate calculations as well as beamforming issues under MIMO antennas. Power control is covered in the fifth section which also describes the interference-aware power allocation schemes among cognitive radio users and the power control schemes in cognitive radios. The sixth section provides a comprehensive look at security issues, including different types of spectrum sharing attacks and threats as well as corresponding countermeasure schemes. The seventh and final section covers issues pertaining to military applications and examines how the military task protects its data flows when sharing the spectrum with civilian applications.
Author | : Anna Maria Vegni |
Publisher | : CRC Press |
Total Pages | : 246 |
Release | : 2016-02-22 |
Genre | : Computers |
ISBN | : 1498721923 |
A comprehensive text on both current and emerging areas of cognitive vehicular networks, this book focuses on a new class of mobile ad hoc networks. It uses a pedagogical approach utilizing cognitive aspects applied to vehicular environments and comprises contributions from well-known and high profile researchers in their respective specialties. The book provides significant technical and practical insights on different perspectives, starting from a basic background on cognitive radio, interrelated technologies, application to vehicular networks, technical challenges, and future trends.
Author | : Suresh Chandra Satapathy |
Publisher | : Springer |
Total Pages | : 660 |
Release | : 2017-03-02 |
Genre | : Technology & Engineering |
ISBN | : 9811031568 |
The book is a collection of high-quality peer-reviewed research papers presented at International Conference on Frontiers of Intelligent Computing: Theory and applications (FICTA 2016) held at School of Computer Engineering, KIIT University, Bhubaneswar, India during 16 - 17 September 2016. The book aims to present theories, methodologies, new ideas, experiences, applications in all areas of intelligent computing and its applications to various engineering disciplines like computer science, electronics, electrical, mechanical engineering, etc.
Author | : Karm Veer Arya |
Publisher | : Springer |
Total Pages | : 359 |
Release | : 2018-06-09 |
Genre | : Computers |
ISBN | : 9811303967 |
The book covers a wide range of wireless communication and network technologies, and will help readers understand the role of wireless technologies in applications touching on various spheres of human life, e.g. healthcare, agriculture, building smart cities, forecasting and the manufacturing industry. The book begins by discussing advances in wireless communication, including emerging trends and research directions for network technologies. It also highlights the importance of and need to actively develop these technologies. In turn, the book addresses different algorithms and methodologies which could be beneficial in implementing 5G Mobile Communication, Vehicular Ad-hoc Networks (VANET), Reliable Cooperative Networks, Delay Tolerant Networks (DTN) and many more contexts related to advanced communications. It then addresses the prominence of wireless communication in connection with the Internet of Things (IoT), Mobile Opportunistic Networks and Cognitive Radio Networks (CRN). Lastly, it presents the new horizons in architecture and building protocols for Li-Fi (Light-Fidelity) and Wearable Sensor Technology.
Author | : Shahriar Shirvani Moghaddam |
Publisher | : BoD – Books on Demand |
Total Pages | : 150 |
Release | : 2018-12-05 |
Genre | : Technology & Engineering |
ISBN | : 1789847060 |
The limitation of the radio spectrum and the rapid growth of communication applications make optimal usage of radio resources essential. Cognitive radio (CR) is an attractive research area for 4G/5G wireless communication systems, which enables unlicensed users to access the spectrum. Delivering higher spectral efficiency, supporting the higher number of users, and achieving higher coverage and throughput are the main advantages of CR-based networks compared to conventional ones. The main goal of this book is to provide highlights of current research topics in the field of CR-based systems. The book consists of six chapters in three sections focusing on primary and secondary users, spectrum sensing, spectrum sharing, CR-based IoT, emulation attack, and interference alignment.
Author | : Bo Li |
Publisher | : Springer |
Total Pages | : 580 |
Release | : 2018-03-26 |
Genre | : Computers |
ISBN | : 3319781391 |
The two-volume set LNICST 236-237 constitutes the post-conference proceedings of the 12th EAI International Conference on Communications and Networking, ChinaCom 2017, held in Xi’an, China, in September 2017. The total of 112 contributions presented in these volumes are carefully reviewed and selected from 178 submissions. The papers are organized in topical sections on wireless communications and networking, satellite and space communications and networking, big data network track, multimedia communications and smart networking, signal processing and communications, network and information security, advances and trends of V2X networks.
Author | : |
Publisher | : ScholarlyEditions |
Total Pages | : 1177 |
Release | : 2013-05-01 |
Genre | : Technology & Engineering |
ISBN | : 1490109277 |
Issues in Electronics Research and Application: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Radar and Sonar Research. The editors have built Issues in Electronics Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Radar and Sonar Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Electronics Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.