5G Second Phase Explained C

Herausgegeben:Penttinen, Jyrki T. J.

• Gebundenes Buch

Produktbeschreibung

5G SECOND PHASE EXPLAINED

A one-stop reference that offers an accessible guide to an understanding of the enhanced core technologies of 5G

5G Second Phase Explained - The 3GPP Release 16 Enhancements offers an authoritative and essential guide to the new functionalities of the Release 16 that complement the first phase of the 5G. From the author of 5G Explained comes the next step resource that includes detailed descriptions that provide a clear understanding to the full version of the 5G technologies and their impacts on the Phase 1 networks.

The author--an industry expert--not only reviews the most up-to-date functionalities of the Release 16 but includes information on the forthcoming Release 17 as well as material on future developments. The book explores the highly unique aspects of the Release 16, which can help technical personnel's efforts to deliver essential information in a practical way. The two books, 5G Explained and 5G Second Phase Explained, offer a comprehensive understanding of 5G. This important guide:
_ Offers a summary of the newest and key features of 5G
_ Presents a one-stop reference for an understanding of the core technologies of 5G
_ Contains a new book that expands on the author's 5G Explained
_ Puts the focus on security and deployment aspects of 5G enhancements

Written for technical personnel of network operators, network element and user device manufacturers, 5G Second Phase Explained offers a guide to an understanding of network deployment and device designing of 5G technologies.

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Produktdetails

• Verlag: Wiley / Wiley & Sons
• Artikelnr. des Verlages: 1W119645500
• 1. Auflage
• Seitenzahl: 368
• Erscheinungstermin: 12. April 2021
• Englisch
• Abmessung: 244mm x 170mm x 21mm
• Gewicht: 792g
• ISBN-13: 9781119645504
• ISBN-10: 1119645506
• Artikelnr.: 60887405

Autorenporträt

Jyrki T. J. Penttinen is the Senior Technology Manager, North America, at GSMA in Atlanta, GA, USA. He has worked in mobile telecommunications since 1994 and has experience in research and operational activities for both radio and core network domains, including planning, optimization, measurements, system architectures and services.

Inhaltsangabe

About the Author xiii

Preface xv

Acknowledgments xvii

List of Abbreviations xix

1 Introduction 1

1.1 General 1

1.1.1 Focus of This Book 1

1.1.2 Generations 2

1.2 Principles of 5G 4

1.2.1 Open Source 7

1.2.2 Justifications for 5G 8

1.3 Standardization 10

1.3.1 Release 16 Key Features 10

1.3.2 The Phases of 5G 12

1.3.3 How to Find 5G-Related Specifications 18

1.3.4 Release 17 20

1.3.5 Later Phases and 6G 21

1.4 Introduction to the Book 22

2 Requirements 27

2.1 Overview 27

2.2 Background 27

2.3 Development of the Ecosystem 28

2.3.1 New Needs 28

2.3.2 Enhanced 5G Functionality 29

2.4 Introduction to Requirements 29

2.5 World Radiocommunication Conference 31

2.6 Building Blocks of 5G: eMBB/URLLC/mMTC 31

2.7 5G Requirements of the ITU 34

2.7.1 Process 34

2.7.2 Documents 35

2.7.3 Peak Data Rate 36

2.7.4 Peak Spectral Efficiency 36

2.7.5 User Experienced Data Rate 36

2.7.6 Fifth Percentile User Spectral Efficiency 37

2.7.7 Average Spectral Efficiency 37

2.7.8 Area Traffic Capacity 37

2.7.9 Latency 37

2.7.10 Connection Density 38

2.7.11 Energy Efficiency 38

2.7.12 Reliability 38

2.7.13 Mobility 38

2.7.14 Mobility Interruption Time 39

2.7.15 Bandwidth 39

2.8 The Technical Specifications of the 3GPP 39

2.8.1 Releases 39

2.8.2 Security Requirements for 5G 41

2.9 NGMN 41

2.9.1 User Experience 41

2.9.2 Device Requirements 43

2.9.3 Enhanced Services 44

2.10 Mobile Network Operators 44

2.11 Mobile Device Manufacturers 45

2.12 Consumer Requirements 45

2.13 Vertical Requirements 47

2.13.1 SME Business 47

2.13.2 Transport and Traffic 48

2.13.3 Health Care 48

2.13.4 Critical Infrastructure 48

2.13.5 Aviation and Drones 49

2.13.6 Virtual Reality 50

2.13.7 Other Verticals 50

3 Phase 2 System Architecture and Functionality 55

3.1 Introduction 55

3.1.1 General 55

3.1.2 Release 16 Development 58

3.1.3 Radio Network 58

3.1.4 Core Network 58

3.1.5 Transport Network 59

3.1.6 5G NFs of Release 16 59

3.2 Release 16 Enhancements 62

3.2.1 LTE in Release 16 62

3.2.2 5G of Release 16 63

3.2.3 Fixed-Mobile Convergence 64

3.2.4 Control and User Plane Separation of EPC Nodes 64

3.2.5 Java and APIs in 5G 66

3.2.6 Identifiers 67

3.2.7 Multicast/Broadcast in 5G 68

3.3 5G Network Architecture in Release 16 69

3.3.1 System Architecture 69

3.3.2 Non-roaming Reference Architecture 69

3.3.3 Roaming Reference Architecture 73

3.3.4 Interworking with Non-3GPP Networks 75

3.3.5 5G User and Control Plane 76

3.3.6 Edge Computing 78

3.4 Dual Connectivity 79

3.4.1 Multi-radio Dual Connectivity with EPC 79

3.4.2 Multi-radio Dual Connectivity with 5GC 81

3.4.3 Dual Connectivity Network Interfaces 82

3.5 NG-RAN Architecture 83

3.5.1 Interfaces 83

3.5.2 Functions of gNB and ng-eNB 85

3.6 5G Interfaces and Reference Points 85

3.6.1 Service-Based Interfaces 85

3.6.2 Reference Points 85