Physical Layer Security

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Physical Layer Security in Wireless Communications

Author : Xiangyun Zhou,Lingyang Song,Yan Zhang
Publisher : CRC Press
Page : 308 pages
File Size : 50,8 Mb
Release : 2016-04-19
Category : Computers
ISBN : 9781466567016

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Physical Layer Security in Wireless Communications by Xiangyun Zhou,Lingyang Song,Yan Zhang Pdf

Physical layer security has recently become an emerging technique to complement and significantly improve the communication security of wireless networks. Compared to cryptographic approaches, physical layer security is a fundamentally different paradigm where secrecy is achieved by exploiting the physical layer properties of the communication syst

Physical-Layer Security

Author : Matthieu Bloch,João Barros
Publisher : Cambridge University Press
Page : 347 pages
File Size : 53,7 Mb
Release : 2011-09-22
Category : Technology & Engineering
ISBN : 9781139496292

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Physical-Layer Security by Matthieu Bloch,João Barros Pdf

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

Author : Ruoheng Liu,Wade Trappe
Publisher : Springer Science & Business Media
Page : 403 pages
File Size : 47,5 Mb
Release : 2009-12-01
Category : Technology & Engineering
ISBN : 9781441913852

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Securing Wireless Communications at the Physical Layer by Ruoheng Liu,Wade Trappe Pdf

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 and Quantum Key Distribution

Author : Ivan B. Djordjevic
Publisher : Springer Nature
Page : 472 pages
File Size : 46,7 Mb
Release : 2019-09-14
Category : Computers
ISBN : 9783030275655

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Physical-Layer Security and Quantum Key Distribution by Ivan B. Djordjevic Pdf

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.

Physical Layer Security

Author : Khoa N. Le
Publisher : Springer Nature
Page : 213 pages
File Size : 53,8 Mb
Release : 2021-01-24
Category : Technology & Engineering
ISBN : 9783030553661

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Physical Layer Security by Khoa N. Le Pdf

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.

Trusted Communications with Physical Layer Security for 5G and Beyond

Author : Trung Q. Duong,Xiangyun Zhou,H. Vincent Poor
Publisher : IET
Page : 577 pages
File Size : 43,5 Mb
Release : 2017-10-06
Category : Computers
ISBN : 9781785612350

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Trusted Communications with Physical Layer Security for 5G and Beyond by Trung Q. Duong,Xiangyun Zhou,H. Vincent Poor Pdf

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.

Physical Layer Security in Random Cellular Networks

Author : Hui-Ming Wang,Tong-Xing Zheng
Publisher : Springer
Page : 113 pages
File Size : 48,8 Mb
Release : 2016-10-04
Category : Computers
ISBN : 9789811015755

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Physical Layer Security in Random Cellular Networks by Hui-Ming Wang,Tong-Xing Zheng Pdf

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.

Ultra-Dense Networks for 5G and Beyond

Author : Trung Q. Duong,Xiaoli Chu,Himal A. Suraweera
Publisher : John Wiley & Sons
Page : 312 pages
File Size : 45,5 Mb
Release : 2019-04-15
Category : Technology & Engineering
ISBN : 9781119473695

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Ultra-Dense Networks for 5G and Beyond by Trung Q. Duong,Xiaoli Chu,Himal A. Suraweera Pdf

Offers comprehensive insight into the theory, models, and techniques of ultra-dense networks and applications in 5G and other emerging wireless networks The need for speed—and power—in wireless communications is growing exponentially. Data rates are projected to increase by a factor of ten every five years—and with the emerging Internet of Things (IoT) predicted to wirelessly connect trillions of devices across the globe, future mobile networks (5G) will grind to a halt unless more capacity is created. This book presents new research related to the theory and practice of all aspects of ultra-dense networks, covering recent advances in ultra-dense networks for 5G networks and beyond, including cognitive radio networks, massive multiple-input multiple-output (MIMO), device-to-device (D2D) communications, millimeter-wave communications, and energy harvesting communications. Clear and concise throughout, Ultra-Dense Networks for 5G and Beyond - Modelling, Analysis, and Applications offers a comprehensive coverage on such topics as network optimization; mobility, handoff control, and interference management; and load balancing schemes and energy saving techniques. It delves into the backhaul traffic aspects in ultra-dense networks and studies transceiver hardware impairments and power consumption models in ultra-dense networks. The book also examines new IoT, smart-grid, and smart-city applications, as well as novel modulation, coding, and waveform designs. One of the first books to focus solely on ultra-dense networks for 5G in a complete presentation Covers advanced architectures, self-organizing protocols, resource allocation, user-base station association, synchronization, and signaling Examines the current state of cell-free massive MIMO, distributed massive MIMO, and heterogeneous small cell architectures Offers network measurements, implementations, and demos Looks at wireless caching techniques, physical layer security, cognitive radio, energy harvesting, and D2D communications in ultra-dense networks Ultra-Dense Networks for 5G and Beyond - Modelling, Analysis, and Applications is an ideal reference for those who want to design high-speed, high-capacity communications in advanced networks, and will appeal to postgraduate students, researchers, and engineers in the field.

Developing Next-Generation Countermeasures for Homeland Security Threat Prevention

Author : Dawson, Maurice,Kisku, Dakshina Ranjan,Gupta, Phalguni,Sing, Jamuna Kanta,Li, Weifeng
Publisher : IGI Global
Page : 428 pages
File Size : 45,6 Mb
Release : 2016-08-30
Category : Political Science
ISBN : 9781522507048

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Developing Next-Generation Countermeasures for Homeland Security Threat Prevention by Dawson, Maurice,Kisku, Dakshina Ranjan,Gupta, Phalguni,Sing, Jamuna Kanta,Li, Weifeng Pdf

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.

Multilayered Security and Privacy Protection in Car-to-X Networks

Author : Hagen Stübing
Publisher : Springer Science & Business Media
Page : 204 pages
File Size : 47,6 Mb
Release : 2013-05-20
Category : Computers
ISBN : 9783658025311

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Multilayered Security and Privacy Protection in Car-to-X Networks by Hagen Stübing Pdf

Car-to-X (C2X) communication in terms of Car-to-Car (C2C) and Car-to-Infrastructure (C2I) communication aims at increasing road safety and traffic efficiency by exchanging foresighted traffic information. Thereby, security and privacy are regarded as an absolute prerequisite for successfully establishing the C2X technology on the market. Towards the paramount objective of covering the entire ITS reference model with security and privacy measures, Hagen Stübing develops dedicated solutions for each layer, respectively. On application layer a security architecture in terms of a Public Key Infrastructure is presented, which provides low complexity and operational costs, while at the same time security and privacy constraints are preserved. On facility layer complementary security solutions based on mobility data verification are proposed, which promise efficient message content protection at a low computational complexity. On network layer a privacy protocol is presented aiming at a creation of cryptographic mix zones by means of group keys, which enhance privacy towards a global adversary. On physical layer a technique denoted as Secure C2X Beamforming is presented, which enhances privacy and security by means of radiation pattern control.

Physical and Data-Link Security Techniques for Future Communication Systems

Author : Marco Baldi,Stefano Tomasin
Publisher : Springer
Page : 212 pages
File Size : 47,9 Mb
Release : 2015-09-24
Category : Technology & Engineering
ISBN : 9783319236094

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Physical and Data-Link Security Techniques for Future Communication Systems by Marco Baldi,Stefano Tomasin Pdf

This book focuses on techniques that can be applied at the physical and data-link layers of communication systems in order to secure transmissions against eavesdroppers. Topics ranging from information theory-based security to coding for security and cryptography are discussed, with presentation of cutting-edge research and innovative results from leading researchers. The characteristic feature of all the contributions is their relevance for practical embodiments: detailed consideration is given to applications of security principles to a variety of widely used communication techniques such as multiantenna systems, ultra-wide band communication systems, power line communications, and quantum key distribution techniques. A further distinctive aspect is the attention paid to both unconditional and computational security techniques, providing a bridge between two usually distinct worlds. The book comprises extended versions of contributions delivered at the Workshop on Communication Security, held in Ancona, Italy, in September 2014 within the framework of the research project "Enhancing Communication Security by Cross-layer Physical and Data-link Techniques", funded by the Italian Ministry of Education, Universities, and Research.

Physical-layer Security

Author : Matthieu Bloch,Joao Barros
Publisher : Unknown
Page : 329 pages
File Size : 45,8 Mb
Release : 2011
Category : Computer networks
ISBN : 1139127233

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Physical-layer Security by Matthieu Bloch,Joao Barros Pdf

Presents the theoretical foundations, practical implementation, challenges and benefits of physical-layer security, a groundbreaking new model for secure communication.

5G and Beyond

Author : Xingqin Lin,Namyoon Lee
Publisher : Springer Nature
Page : 538 pages
File Size : 50,7 Mb
Release : 2021-03-25
Category : Technology & Engineering
ISBN : 9783030581978

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5G and Beyond by Xingqin Lin,Namyoon Lee Pdf

This book provides an accessible and comprehensive tutorial on the key enabling technologies for 5G and beyond, covering both the fundamentals and the state-of-the-art 5G standards. The book begins with a historical overview of the evolution of cellular technologies and addresses the questions on why 5G and what is 5G. Following this, six tutorial chapters describe the fundamental technology components for 5G and beyond. These include modern advancements in channel coding, multiple access, massive multiple-input and multiple-output (MIMO), network densification, unmanned aerial vehicle enabled cellular networks, and 6G wireless systems. The second part of this book consists of five chapters that introduce the basics of 5G New Radio (NR) standards developed by 3GPP. These include 5G architecture, protocols, and physical layer aspects. The third part of this book provides an overview of the key 5G NR evolution directions. These directions include ultra-reliable low-latency communication (URLLC) enhancements, operation in unlicensed spectrum, positioning, integrated access and backhaul, air-to-ground communication, and non-terrestrial networks with satellite communication.

Computer Communication, Networking and Internet Security

Author : Suresh Chandra Satapathy,Vikrant Bhateja,K. Srujan Raju,B. Janakiramaiah
Publisher : Springer
Page : 623 pages
File Size : 46,6 Mb
Release : 2017-05-02
Category : Technology & Engineering
ISBN : 9789811032264

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Computer Communication, Networking and Internet Security by Suresh Chandra Satapathy,Vikrant Bhateja,K. Srujan Raju,B. Janakiramaiah Pdf

The book is a compilation of high-quality scientific papers presented at the 3rd International Conference on Computer & Communication Technologies (IC3T 2016). The individual papers address cutting-edge technologies and applications of soft computing, artificial intelligence and communication. In addition, a variety of further topics are discussed, which include data mining, machine intelligence, fuzzy computing, sensor networks, signal and image processing, human-computer interaction, web intelligence, etc. As such, it offers readers a valuable and unique resource.

5G Physical Layer

Author : Ali Zaidi,Fredrik Athley,Jonas Medbo,Ulf Gustavsson,Giuseppe Durisi,Xiaoming Chen
Publisher : Academic Press
Page : 322 pages
File Size : 46,9 Mb
Release : 2018-09-22
Category : Computers
ISBN : 9780128145791

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5G Physical Layer by Ali Zaidi,Fredrik Athley,Jonas Medbo,Ulf Gustavsson,Giuseppe Durisi,Xiaoming Chen Pdf

5G Physical Layer: Principles, Models and Technology Components explains fundamental physical layer design principles, models and components for the 5G new radio access technology – 5G New Radio (NR). The physical layer models include radio wave propagation and hardware impairments for the full range of frequencies considered for the 5G NR (up to 100 GHz). The physical layer technologies include flexible multi-carrier waveforms, advanced multi-antenna solutions, and channel coding schemes for a wide range of services, deployments, and frequencies envisioned for 5G and beyond. A MATLAB-based link level simulator is included to explore various design options. 5G Physical Layer is very suitable for wireless system designers and researchers: basic understanding of communication theory and signal processing is assumed, but familiarity with 4G and 5G standards is not required. With this book the reader will learn: The fundamentals of the 5G NR physical layer (waveform, modulation, numerology, channel codes, and multi-antenna schemes). Why certain PHY technologies have been adopted for the 5G NR. The fundamental physical limitations imposed by radio wave propagation and hardware impairments. How the fundamental 5G NR physical layer functionalities (e.g., parameters/methods/schemes) should be realized. The content includes: A global view of 5G development – concept, standardization, spectrum allocation, use cases and requirements, trials, and future commercial deployments. The fundamentals behind the 5G NR physical layer specification in 3GPP. Radio wave propagation and channel modeling for 5G and beyond. Modeling of hardware impairments for future base stations and devices. Flexible multi-carrier waveforms, multi-antenna solutions, and channel coding schemes for 5G and beyond. A simulator including hardware impairments, radio propagation, and various waveforms. Ali Zaidi is a strategic product manager at Ericsson, Sweden. Fredrik Athley is a senior researcher at Ericsson, Sweden. Jonas Medbo and Ulf Gustavsson are senior specialists at Ericsson, Sweden. Xiaoming Chen is a professor at Xi’an Jiaotong University, China. Giuseppe Durisi is a professor at Chalmers University of Technology, Sweden, and a guest researcher at Ericsson, Sweden.