书目名称 | Physical-Layer Security for Cooperative Relay Networks | 编辑 | Yulong Zou,Jia Zhu | 视频video | | 概述 | Explains how physical-layer security can secure wireless communications by exploiting the physical-layer characteristics of wireless channels.Presents practical challenges and recent advances in coope | 丛书名称 | Wireless Networks | 图书封面 |  | 描述 | This book presents physical-layer security as a promising paradigm for achieving the information-theoretic secrecy required for wireless networks. It explains how wireless networks are extremely vulnerable to eavesdropping attacks and discusses a range of security techniques including information-theoretic security, artificial noise aided security, security-oriented beamforming, and diversity assisted security approaches. It also provides an overview of the cooperative relaying methods for wireless networks such as orthogonal relaying, non-orthogonal relaying, and relay selection..Chapters explore the relay-selection designs for improving wireless secrecy against eavesdropping in time-varying fading environments and a joint relay and jammer selection for wireless physical-layer security, where a relay is used to assist the transmission from the source to destination and a friendly jammer is employed to transmit an artificial noise for confusing the eavesdropper. Additionally, the security-reliability tradeoff (SRT) is mathematically characterized for wireless communications and two main relay-selection schemes, the single-relay and multi-relay selection, are devised for the wireles | 出版日期 | Book 2016 | 关键词 | Physical-Layer Security; Cooperative Relaying; Jammer Selection; Relay Selection; Security-Reliability T | 版次 | 1 | doi | https://doi.org/10.1007/978-3-319-31174-6 | isbn_softcover | 978-3-319-80982-3 | isbn_ebook | 978-3-319-31174-6Series ISSN 2366-1186 Series E-ISSN 2366-1445 | issn_series | 2366-1186 | copyright | The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerl |
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