5G Enabled Secure Wireless Networks

This book covers issues related to 5G network security. The authors start by providing details on network architecture and key requirements. They then outline the issues concerning security policies and various solutions that can handle these policies. Use of SDN-NFV technologies for security enhancement is also covered. The book includes intelligent solutions by utilizing the features of artificial intelligence and machine learning to improve the performance of the 5G security protocols and models. Optimization of security models is covered as a separate section with a detailed information on the security of 5G-based edge, fog, and osmotic computing. This book provides detailed guidance and reference material for academicians, professionals, and researchers. * Presents extensive information and data on research and challenges in 5G networks; * Covers basic architectures, models, security frameworks, and software-defined solutions for security issues in 5G networks; * Provides solutions that can help in the growth of new startups as well as research directions concerning the future of 5G networks. Foreword 6 Preface 8 Acknowledgment 11 Contents 13 5G Security: Concepts and Challenges 17 Abbreviations 17 1 Overview 19 1.1 Introduction 19 1.2 Evolution of Cellular Technologies 19 First Generation 20 Second Generation 20 Third Generation 21 Fourth Generation 22 Fifth Generation 22 1.3 The Significance of 5G Security 23 1.4 The Need for Security 24 2 5G Security Standardization 24 2.1 Internet Engineering Task Force 25 3 Security Characteristics of 5G 26 3.1 Drivers of 5G 26 3.2 Significance of Security and Privacy 27 Modern Confide Models 27 Security for New Relevance Transmission Models 27 Emerging Risk Prospects 28 Raised Privacy Concerns 28 4 Network Planning 29 4.1 Objectives 29 4.2 Planning Inputs 30 Traffic Models 30 Potential Site Locations 31 BS Model 31 Propagation Prediction Models 31 4.3 Planning Outputs 32 4.4 Types of Network Planning 32 Rollout Network Planning 32 Incremental Network Planning 32 5 5G Roadmap 33 5.1 Need for Roadmap 33 5.2 Roadmap Process 34 6 Existing Concepts of 5G 34 6.1 Multiple Input and Multiple Output 34 6.2 Cognitive Radio Network 35 7 Security Models 36 7.1 Identity Management 37 7.2 UE Security 37 7.3 Radio Network Security 38 7.4 Flexible and Scalable Security 38 7.5 Network Slicing Security 38 7.6 Vitality Effective Security 39 7.7 Cloud Security 39 8 Security Protocols 40 8.1 Informal Security Protocols 40 Dolev-Yao Adversary 40 Threat Model 40 Security Properties 41 Authentication Properties for Protocols 41 Channels 42 Attack Scenarios 44 9 Channel Security 44 9.1 Introduction 44 9.2 Physical Layer Security Coding 45 LDPC Codes 45 Polar Codes 46 Lattice Codes 47 9.3 Massive MIMO 48 Passive Eavesdropper Scenarios 48 Active Eavesdropper Scenarios 48 9.4 Millimeter Wave (mmWave) Communications 50 9.5 Heterogeneous Networks 51 Physical Layer Security in Heterogeneous Networks 51 9.6 Non-orthogonal Multiple Access (NOMA) 52 Physical Layer Security of NOMA 52 9.7 Full Duplex Technology 53 Full Duplex Receiver 53 Full Duplex Base Station 54 Full Duplex Eavesdropper 54 References 56 5G Applications and Architectures 60 Brief Summary 60 1 Brief Introduction to 5G 61 2 Applications 61 3 Novel Architectures and Implications 62 4 Cross-Layer Design 67 5 SDN-NFV-Based Models 69 5.1 Software-Defined Network (SDN) 69 5.2 Network function virtualization (NFV) 74 NFV Infrastructure 74 Virtualized Network Framework (VNF) 74 Management and Network Orchestration (MNO) 74 OSS"026E30F BSS Layer 76 6 Service Architectures and Potential Direction 76 6.1 Industry Initiatives 76 7 Conclusion 78 Appendix 79 NEMO 79 References 79 A Survey on the Security and the Evolution of Osmotic and Catalytic Computing for 5G Networks 84 1 Introduction 84 1.1 Applications of 5G Networks 85 1.2 Attacks and Threats in 5G Networks 87 2 Preliminaries: Osmotic Computing 87 3 Preliminaries: Catalytic Computing 90 4 Existing Surveys and Their Applicability 90 5 Taxonomy of Security Concerns for 5G Networks 92 5.1 Secure Resource Allocation in 5G 92 5.2 Secure Mobility Management in 5G 95 5.3 Secure Routing in 5G 98 5.4 Secure Physical Layer Formations in 5G 100 5.5 Secure Autonomous and Smart Services in 5G 102 6 CATMOSIS: A Generalized Model for 5G Security 104 7 Open Issues and Future Directions 106 8 Conclusions 109 References 110 Physical Layer Security in 5G Hybrid Heterogeneous Networks 118 1 Introduction 118 2 Background 119 3 The System Layout 120 4 System Performance Evaluation 126 4.1 Achievable Rates 126 4.2 Physical Layer Security Parameters 127 5 Simulation Results and Performance Analysis 128 6 Conclusion 133 References 134 Physical Layer Security of Energy Harvesting Machine-to-Machine Communication System 137 1 Introduction to Machine-to-Machine Communications 137 1.1 Applications of M2M Communications 138 1.2 Design and Performance Analysis of M2M Communications 140 1.3 M2M Security Challenges and State-of-the-Art Solutions 140 2 Energy Harvesting 141 2.1 Energy Harvesting Sources 142 2.2 RF Energy Harvesting 143 Recent Developments in Wireless Power Transfer 144 3 Principles of Physical Layer Security 145 3.1 Categorization of Eavesdroppers 145 Based on Cooperation 145 Based on Activity 146 3.2 Comparative Analysis of Secure Energy Harvesting Protocols 146 4 Secrecy Performance of Energy Harvesting M2M Networks 150 4.1 System Model 150 Assumptions 151 Dedicated Jamming 151 FD Destination-Assisted Jamming 153 4.2 Secrecy Outage Probability Analysis 156 Dedicated Jamming 156 FD Destination-Assisted Jamming 157 4.3 Results and Discussion 158 4.4 Conclusions 161 4.5 Future Research Directions 161 References 162 Beam-Domain Full-Duplex Massive MIMO Transmission in the Cellular System 168 1 Introduction 168 2 System and Channel Models 170 3 Beam-Domain Full-Duplex Transmission Scheme 174 3.1 Beam-Domain Channel Representation 174 3.2 Beam-Domain Full-Duplex Transmission 180 4 Practical Implementation of BDFD Scheme 184 4.1 K-Means-Based UE Grouping 184 4.2 Full-Duplex Effective Beam-Domain Channel Estimation 186 Uplink Effective Beam-Domain Channel Estimation 187 Downlink Effective Beam-Domain Channel Estimation 188 4.3 Beam-Domain Data Transmission and Achievable Rate with Noisy CSI 189 4.4 Interference Control Between Uplink and Downlink 193 5 Simulation Results 193 6 Conclusion 198 Appendix 198 References 202 Index 206 Front Matter ....Pages i-xviii 5G Security: Concepts and Challenges (Poorna Pravallika Sriram, Hwang-Cheng Wang, Hema Ganesh Jami, Kathiravan Srinivasan)....Pages 1-43 5G Applications and Architectures (Dinesh Kumar Sah, D. Praveen Kumar, Chaya Shivalingagowda, P. V. Y. Jayasree)....Pages 45-68 A Survey on the Security and the Evolution of Osmotic and Catalytic Computing for 5G Networks (Gaurav Choudhary, Vishal Sharma)....Pages 69-102 Physical Layer Security in 5G Hybrid Heterogeneous Networks (Anum Umer, Syed Ali Hassan)....Pages 103-121 Physical Layer Security of Energy Harvesting Machine-to-Machine Communication System (Furqan Jameel, Muhammad Awais Javed, Dushantha Nalin K. Jayakody)....Pages 123-153 Beam-Domain Full-Duplex Massive MIMO Transmission in the Cellular System (Kui Xu, Xiaochen Xia, Yurong Wang, Wei Xie, Dongmei Zhang)....Pages 155-192 Back Matter ....Pages 193-200