Physical Layer Security in Wireless Communications

Physical Layer Security in Wireless Communications
Author: Xiangyun Zhou
Publisher: CRC Press
Total Pages: 308
Release: 2016-04-19
Genre: Computers
ISBN: 1466567015

Physical Layer Security in Wireless Communications supplies a systematic overview of the basic concepts, recent advancements, and open issues in providing communication security at the physical layer. It introduces the key concepts, design issues, and solutions to physical layer security in single-user and multi-user communication systems, as well as large-scale wireless networks. Presenting high-level discussions along with specific examples, and illustrations, this is an ideal reference for anyone that needs to obtain a macro-level understanding of physical layer security and its role in future wireless communication systems.

Physical-Layer Security

Physical-Layer Security
Author: Matthieu Bloch
Publisher: Cambridge University Press
Total Pages: 347
Release: 2011-09-22
Genre: Technology & Engineering
ISBN: 1139496298

This complete guide to physical-layer security presents the theoretical foundations, practical implementation, challenges and benefits of a groundbreaking new model for secure communication. Using a bottom-up approach from the link level all the way to end-to-end architectures, it provides essential practical tools that enable graduate students, industry professionals and researchers to build more secure systems by exploiting the noise inherent to communications channels. The book begins with a self-contained explanation of the information-theoretic limits of secure communications at the physical layer. It then goes on to develop practical coding schemes, building on the theoretical insights and enabling readers to understand the challenges and opportunities related to the design of physical layer security schemes. Finally, applications to multi-user communications and network coding are also included.

Securing Wireless Communications at the Physical Layer

Securing Wireless Communications at the Physical Layer
Author: Ruoheng Liu
Publisher: Springer Science & Business Media
Total Pages: 403
Release: 2009-12-01
Genre: Technology & Engineering
ISBN: 1441913858

This book focuses specifically on physical layer security, a burgeoning topic in security. It consists of contributions from the leading research groups in this emerging area, and for the first time important high-impact results are collected together.

Physical Layer Security

Physical Layer Security
Author: Khoa N. Le
Publisher: Springer Nature
Total Pages: 213
Release: 2021-01-24
Genre: Technology & Engineering
ISBN: 3030553663

This book studies the vulnerability of wireless communications under line-of-sight (LoS) and non-LoS correlated fading environments. The authors theoretically and practically provide physical layer security analyses for several technologies and networks such as Fifth-Generation (5G) networks, Internet of Things (IoT) applications, and Non-orthogonal multiple access (NOMA). The authors have provided these under various practical scenarios, and developed theoretical aspects to validate their proposed applications. Presents physical layer security (PLS) under correlated fading environments, 5G wireless networks, and NOMA networks; Provides end-to-end analyses, combination of channel correlation and outdated CSI and their effects on PL; Includes contributions of PLS research written by global experts in academia and industry.

Physical-Layer Security and Quantum Key Distribution

Physical-Layer Security and Quantum Key Distribution
Author: Ivan B. Djordjevic
Publisher: Springer Nature
Total Pages: 472
Release: 2019-09-14
Genre: Computers
ISBN: 3030275655

This textbook integrates the most advanced topics of physical-layer security, cryptography, covert/stealth communications, quantum key distribution (QKD), and cyber security to tackle complex security issues. After introducing the reader to various concepts and practices, the author addresses how these can work together to target problems, rather than treating them as separate disciplines. This book offers students an in-depth exposition on: cryptography, information-theoretic approach to cryptography, physical-layer security, covert/stealth/low-probability of detection communications, quantum information theory, QKD, and cyber security; to mention few. The goal is to provide a unified description of the most advanced topics related to: (i) modern cryptography, (ii) physical-layer security, (iii) QKD, (iv) covert communications, and (v) cyber security. Each chapter is followed by a set of problems. Also, for readers to better understand the book, an appendix covers all needed background. Homework problems and lecture notes are available online. The book does not require any prior knowledge or prerequisite material.

Trusted Communications with Physical Layer Security for 5G and Beyond

Trusted Communications with Physical Layer Security for 5G and Beyond
Author: Trung Q. Duong
Publisher: IET
Total Pages: 577
Release: 2017-10-06
Genre: Computers
ISBN: 1785612352

Securely transferring confidential information over a wireless network is a challenging task. This book addresses security issues, not only for 5G but also beyond, using physical layer security technology and techniques.

A Comprehensive Guide to 5G Security

A Comprehensive Guide to 5G Security
Author: Madhusanka Liyanage
Publisher: John Wiley & Sons
Total Pages: 482
Release: 2018-03-19
Genre: Technology & Engineering
ISBN: 1119293049

The first comprehensive guide to the design and implementation of security in 5G wireless networks and devices Security models for 3G and 4G networks based on Universal SIM cards worked very well. But they are not fully applicable to the unique security requirements of 5G networks. 5G will face additional challenges due to increased user privacy concerns, new trust and service models and requirements to support IoT and mission-critical applications. While multiple books already exist on 5G, this is the first to focus exclusively on security for the emerging 5G ecosystem. 5G networks are not only expected to be faster, but provide a backbone for many new services, such as IoT and the Industrial Internet. Those services will provide connectivity for everything from autonomous cars and UAVs to remote health monitoring through body-attached sensors, smart logistics through item tracking to remote diagnostics and preventive maintenance of equipment. Most services will be integrated with Cloud computing and novel concepts, such as mobile edge computing, which will require smooth and transparent communications between user devices, data centers and operator networks. Featuring contributions from an international team of experts at the forefront of 5G system design and security, this book: Provides priceless insights into the current and future threats to mobile networks and mechanisms to protect it Covers critical lifecycle functions and stages of 5G security and how to build an effective security architecture for 5G based mobile networks Addresses mobile network security based on network-centricity, device-centricity, information-centricity and people-centricity views Explores security considerations for all relative stakeholders of mobile networks, including mobile network operators, mobile network virtual operators, mobile users, wireless users, Internet-of things, and cybersecurity experts Providing a comprehensive guide to state-of-the-art in 5G security theory and practice, A Comprehensive Guide to 5G Security is an important working resource for researchers, engineers and business professionals working on 5G development and deployment.

Physical Layer Security in Random Cellular Networks

Physical Layer Security in Random Cellular Networks
Author: Hui-Ming Wang
Publisher: Springer
Total Pages: 127
Release: 2016-10-04
Genre: Computers
ISBN: 9811015759

This book investigates key security issues in connection with the physical layer for random wireless cellular networks. It first introduces readers to the fundamentals of information theoretic security in the physical layer. By examining recently introduced security techniques for wireless point-to-point communications, the book proposes new solutions to physical layer security based on stochastic geometric frameworks for random cellular networks. It subsequently elaborates on physical-layer security in multi-tier heterogeneous networks. With the new modeled settings, the authors also verify the security performance with the impact of the full-duplex transceivers. The specific model design presented here offers a valuable point of reference for readers in related areas. In addition, the book highlights promising topics and proposes potential future research directions.

Developing Next-Generation Countermeasures for Homeland Security Threat Prevention

Developing Next-Generation Countermeasures for Homeland Security Threat Prevention
Author: Dawson, Maurice
Publisher: IGI Global
Total Pages: 448
Release: 2016-08-30
Genre: Political Science
ISBN: 1522507043

In the modern world, natural disasters are becoming more commonplace, unmanned systems are becoming the norm, and terrorism and espionage are increasingly taking place online. All of these threats have made it necessary for governments and organizations to steel themselves against these threats in innovative ways. Developing Next-Generation Countermeasures for Homeland Security Threat Prevention provides relevant theoretical frameworks and empirical research outlining potential threats while exploring their appropriate countermeasures. This relevant publication takes a broad perspective, from network security, surveillance, reconnaissance, and physical security, all topics are considered with equal weight. Ideal for policy makers, IT professionals, engineers, NGO operators, and graduate students, this book provides an in-depth look into the threats facing modern society and the methods to avoid them.

Physical Layer Security for Wireless Sensing and Communication

Physical Layer Security for Wireless Sensing and Communication
Author: Hüseyin Arslan
Publisher: IET
Total Pages: 385
Release: 2023-02-20
Genre: Technology & Engineering
ISBN: 183953527X

This book covers physical layer security (PHY) for wireless sensing and radio environment concepts along with the related security implications in terms of eavesdropping, disruption, manipulation and, in general, the exploitation of wireless sensing by unauthorised users.