Internet-of-Things (IoT) Systems (eBook)

Dimitrios Serpanos holds a PhD in Computer Science from Princeton University since 1990. He received his Engineering Degree in Computer Engineering & Informatics from the University of Patras in 1985 (1st CE graduate in Greece) and his MA in Computer Science from Princeton University in 1988. Between 1990 and 1996 he was a Research Staff Member (RSM) at IBM Research, T.J. Watson Research Center working in the area of systems architecture for high bandwidth systems. Between 1996 and 2000 he was faculty member at the University of Crete (Computer Science) and a researcher at ICS-FORTH. Since 2000 he has been a professor at the University of Patras, Dept. of Electrical & Computer Engineering, working in the area of computer architecture and embedded systems with emphasis on network systems, security systems and multimedia systems.  He has been working on computer architecture, network systems and embedded systems for more than 25 years, with special emphasis on building real systems and prototypes that are tested in the lab or in the field. Marilyn Wolf received her bachelor's, master's, and doctoral degrees in electrical engineering from Stanford University in 1980, 1981, and 1984, respectively. She was with AT&T Bell Laboratories in Murray Hill, N.J. from 1984 to 1989 and was with Princeton University from 1989 until 2007. In July 2007, Dr. Wolf joined Georgia Tech as the Rhesa "Ray" S. Farmer, Jr. Distinguished Chair in Embedded Computing Systems and Georgia Research Alliance Eminent Scholar. She has developed a number of techniques for embedded computing, ranging from hardware/software co-design algorithms and real-time scheduling algorithms to code compression and distributed smart cameras. She is a co-founder of Verificon Corporation, which designs smart camera systems. She helped to start several technical conferences, including CODES and MPSoC. She has written four textbooks. 

Dedication 5
Preface 6
Acknowledgements 8
Contents 9
Chapter 1: The IoT Landscape 11
1.1 What Is IoT? 11
1.2 Applications 12
1.3 Architectures 14
1.4 Wireless Networks 14
1.5 Devices 14
1.6 Security and Privacy 15
1.7 Event-Driven Systems 15
1.8 This Book 16
Reference 16
Chapter 2: IoT System Architectures 17
2.1 Introduction 17
2.2 Protocols Concepts 17
2.3 IoT-Oriented Protocols 20
2.4 Databases 22
2.5 Time Bases 23
2.6 Security 23
References 24
Chapter 3: IoT Devices 26
3.1 The IoT Device Design Space 26
3.2 Cost of Ownership and Power Consumption 27
3.3 Cost per Transistor and Chip Size 28
3.4 Duty Cycle and Power Consumption 29
3.5 Platform Design 31
3.6 Summary 31
References 31
Chapter 4: Event-Driven System Analysis 33
4.1 Introduction 33
4.2 Previous Work 34
4.3 Motivating Example 35
4.4 IoT Network Model 35
4.4.1 Events 35
4.4.2 Networks 36
4.4.3 Devices and Hubs 36
4.4.4 Single-Hub Networks 37
4.4.5 Multi-hub Networks 37
4.4.6 Network Models and Physical Networks 38
4.5 IoT Event Analysis 38
4.5.1 Event Populations 38
4.5.2 Stochastic Event Populations 40
4.5.3 Environmental Interaction Modeling 42
4.5.4 Event Transport and Migration 42
References 44
Chapter 5: Industrial Internet of Things 45
5.1 Introduction 45
5.2 Industrie 4.0 47
5.3 Industrial Internet of Things (IIoT) 49
5.4 IIoT Architecture 50
5.5 Basic Technologies 57
5.6 Applications and Challenges 58
References 60
Chapter 6: Security and Safety 63
6.1 Introduction 63
6.2 Systems Security 68
6.3 Network Security 70
6.4 Generic Application Security 72
6.5 Application Process Security and Safety 73
6.6 Reliable-and-Secure-by-Design IoT Applications 74
6.7 Run-Time Monitoring 75
6.8 The ARMET Approach 76
6.9 Privacy and Dependability 80
References 81
Chapter 7: Security Testing IoT Systems 85
7.1 Introduction 85
7.2 Fuzz Testing for Security 86
7.2.1 White-Box Fuzzing 88
7.2.2 Black-Box Fuzzing 88
7.3 Fuzzing Industrial Control Network Systems 90
7.4 Fuzzing Modbus 90
7.4.1 The Modbus Protocol 90
7.4.2 Modbus/TCP Fuzzer 93
References 94
Index 98