Physical Layer Security in Random Cellular Networks, Wang
Автор: Mohammad Obaidat Название: Security of e-Systems and Computer Networks ISBN: 0521837642 ISBN-13(EAN): 9780521837644 Издательство: Cambridge Academ Рейтинг: Цена: 12830.00 р. Наличие на складе: Поставка под заказ.
Описание: Presents fundamental concepts and tools of e-based security. The core areas of security are covered in detail and the major trends, challenges and applications discussed. Technically oriented with practical examples, this book is suitable for practitioners in network security, and graduate students and researchers in telecommunications and computer science.
The objective of this SpringerBrief is to present security architectures and incentive mechanisms to realize system availability for D2D communications. D2D communications enable devices to communicate directly, improving resource utilization, enhancing user’s throughput, extending battery lifetime, etc. However, due to the open nature of D2D communications, there are two substantial technical challenges when applied to large-scale applications, that is, security and availability which is demonstrated in this book.
This SpringerBrief proposes a secure data sharing protocol, which merges the advantages of public key cryptography and symmetric encryption, to achieve data security in D2D communications. Furthermore, a joint framework involving both the physical and application layer security technologies is proposed for multimedia service over D2D communications thus the scalable security service can be achieved without changing the current communication framework. Additionally, as the system availability largely depends on the cooperation degree of the users, a graph-theory based cooperative content dissemination scheme is proposed to achieve maximal Quality of Experience (QoE) with fairness and efficiency.
This SpringerBrief will be a valuable resource for advanced-level students and researchers who want to learn more about cellular networks.
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