Intelligent Spectrum Handovers in Cognitive Radio Networks, Haldorai Anandakumar, Kandaswamy Umamaheswari
Автор: Anandakumar Haldorai; Umamaheswari Kandaswamy Название: Intelligent Spectrum Handovers in Cognitive Radio Networks ISBN: 3030154157 ISBN-13(EAN): 9783030154158 Издательство: Springer Рейтинг: Цена: 11878.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book highlights the need for an efficient Handover Decision (HD) mechanism to perform switches from one network to another and to provide unified and continuous mobile services that include seamless connectivity and ubiquitous service access. The author shows how the HD involves efficiently combining handover initiation and network selection process. The author describes how the network selection decision is a challenging task that is a central component to making HD for any mobile user in a heterogeneous environment that involves a number of static and dynamic parameters. The author also discusses prevailing technical challenges like Dynamic Spectrum Allocation (DSA) methods, spectrum sensing, cooperative communications, cognitive network architecture protocol design, cognitive network security challenges and dynamic adaptation algorithms for cognitive system and the evolving behavior of systems in general. The book allows the reader to optimize the sensing time for maximizing the spectrum utilization, improve the lifetime of the cognitive radio network (CRN) using active scan spectrum sensing techniques, analyze energy efficiency of CRN, find a secondary user spectrum allocation, perform dynamic handovers, and use efficient data communication in the cognitive networks.
Identifies energy efficient spectrum sensing techniques for Cooperative Cognitive Radio Networks (CRN);Shows how to maximize the energy capacity by minimizing the outage probability;Features end-of-chapter summaries, performance measures, and case studies.
Автор: Matin Mohammad A. Название: Spectrum Access and Management for Cognitive Radio Networks ISBN: 9811095752 ISBN-13(EAN): 9789811095757 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents cutting-edge research contributions that address various aspects of network design, optimization, implementation, and application of cognitive radio technologies.
This monograph addresses the spectrum-scarcity problem by providing a comprehensive overview of spectrum resource management in Cognitive Radio Sensor Networks (CRSNs). It shows a variety of CRSN applications covering Machine-to-Machine communications, cyber physical systems and Internet-of-Things. The authors explore the benefits of an integrated energy efficient spectrum management solution for CRSNs including spectrum sensing, decision and allocation. Both theoretical and experimental aspects of CRSNs are covered in detail.
Academics, researchers and developers will find this monograph an exceptional resource with valuable knowledge and insights. It also has extensive references from top journals, conference proceedings, books and standards.
Описание: This book discusses the use of the spectrum sharing techniques in cognitive radio technology, in order to address the problem of spectrum scarcity for future wireless communications.
Описание: Cognitive radio networks (CRN) will be widely deployed in the near future, and this SpringerBrief covers some important aspects of it, as well as highlighting optimization strategies in Resource Allocation and Spectrum Sensing in CRNs.
Описание: This monograph addresses the spectrum-scarcity problem by providing a comprehensive overview of spectrum resource management in Cognitive Radio Sensor Networks (CRSNs). The authors explore the benefits of an integrated energy efficient spectrum management solution for CRSNs including spectrum sensing, decision and allocation.
Описание: In recent years, a considerable amount of effort has been devoted, both in industry and academia, toward the efficient utilization of the available spectrum under the various propagation models which lead toward the design and dimensioning of the future network Internet of Things (IoT).
This book focuses on Television White Space (TVWS) opportunities and regulatory aspects for cognitive radio applications. It includes case studies for the exploitation of TVWS depending on user's mobility and the geo-location between user and the Base Station. The book presents recent advances in spectrum sensing, reflecting state-of-the-art technology and research achievements in this area, as well as new insights in spectrum sensing of performance modeling, analysis, and worldwide applications.
Technical topics discussed include: - Novel Application of TV White Space - Spectrum Sensing in Cognitive Radio - Cooperative Spectrum Sensing - DoA Estimation Algorithms
Описание: This book presents cutting-edge research contributions that address various aspects of network design, optimization, implementation, and application of cognitive radio technologies. It demonstrates how to make better utilization of the available spectrum, cognitive radios and spectrum access to achieve effective spectrum sharing between licensed and unlicensed users. The book provides academics and researchers essential information on current developments and future trends in cognitive radios for possible integration with the upcoming 5G networks. In addition, it includes a brief introduction to cognitive radio networks for newcomers to the field.
Автор: Miao Pan; Ming Li; Pan Li; Yuguang Fang Название: Spectrum Trading in Multi-Hop Cognitive Radio Networks ISBN: 3319256297 ISBN-13(EAN): 9783319256290 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The Network Architecture for Spectrum Trading.- Economic-Robust Transmission Opportunity Based Spectrum Trading.- A Session Based Spectrum Trading System under Uncertain Spectrum Supply.- Economic-Robust Session Based Spectrum Trading.
Автор: Shweta Pandit; Ghanshyam Singh Название: Spectrum Sharing in Cognitive Radio Networks ISBN: 3319531468 ISBN-13(EAN): 9783319531465 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book discusses the use of the spectrum sharing techniques in cognitive radio technology, in order to address the problem of spectrum scarcity for future wireless communications.
Автор: Zhe Wang; Wei Zhang Название: Opportunistic Spectrum Sharing in Cognitive Radio Networks ISBN: 3319155415 ISBN-13(EAN): 9783319155418 Издательство: Springer Рейтинг: Цена: 8489.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The results demonstrate the secondary performance is significantly improved by limited feedback and is further improved by more feedback bits, more secondary receivers and more primary side information.
Описание: Security and Resilience in Intelligent Data-Centric Systems and Communication Networks presents current, state-of-the-art work on novel research in theoretical and practical resilience and security aspects of intelligent data-centric critical systems and networks. The book analyzes concepts and technologies that are successfully used in the implementation of intelligent data-centric critical systems and communication networks, also touching on future developments. In addition, readers will find in-demand information for domain experts and developers who want to understand and realize the aspects (opportunities and challenges) of using emerging technologies for designing and developing more secure and resilient intelligent data-centric critical systems and communication networks. Topics covered include airports, seaports, rail transport systems, plants for the provision of water and energy, and business transactional systems. The book is well suited for researchers and PhD interested in the use of security and resilient computing technologies.
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