Many reports estimate that in 2024, the number of IoT devices exceeded 18 billion worldwide, with predictions to reach 40 billion by 2033. The main objective of this peer-reviewed book is to capture the state-of-the-art in IoT and cover some of its challenges, solutions, and emerging technologies.
Many reports estimated that in 2024, the number of IoT devices exceeded 18 billion worldwide, with predictions suggesting that it could reach nearly 40 billion by 2033. Despite primarily being consumer devices, a growing number of them will find uses in industrial and enterprise applications. This shows the significance of IoT and how it shapes the future. However, to realize its full potential, we need to address its challenges and highlight its advancements, applications, and related trends.
Security and privacy represent some of the key challenges that IoT adopters face.The severity of these issues is exacerbated by the growing number of IoT devices, the expansion of Industry 4.0 (and the emergence of Industry 5.0), and the significant increase in cybersecurity attacks. Considering that ensuring security and privacy are crucial for the successful adoption of IoT, this book dedicates several chapters to these areas. The book also presents some novel models that improve IoT environments. Similarly, it presents several practical implementations that utilize IoT to demonstrate some of its real-world applications. Furthermore, it presents several emerging technologies that enable the realization of advanced IoT environments. We see that most IoT advances are taking place in three main areas: the integration of artificial intelligence/machine learning, network technologies, and hardware designs. Therefore, the book dedicates several chapters to these areas. Most chapters touch on the artificial intelligence/machine learning part, which emphasizes the significance of these technologies in today's and next-generation applications.
The main objective of this book is to capture the state-of-the-art in IoT and cover some of its challenges, solutions, and emerging technologies. The peer-reviewed book serves as a reference for researchers, academics, practitioners, and graduate-level students.
PART I Concepts, Challenges, and Techniques
Chapter 1 Internet of Things: Architectures, Technologies, Applications, and
Challenges
Karolina Baras, Lina Brito and Qusay F. Hassan
Chapter 2
Security and Privacy in Smart Homes: Challenges and Latest Developments
Dan Zhao, Qing Li, Qingsong Zou, Jingyu Xiao, Kaidong Wu, Ruoyu Li, Jianhui
Lv, Yong Jiang and Keqin Li
Chapter 3
Enhancing IoT Security with Radio Frequency Fingerprinting: Traditional and
Deep LearningBased Approaches
Bo Li and Ediz Cetin
Chapter 4
Strengthening IoT Systems with Blockchain: Consensus Mechanisms and Security
Enhancements
Yingsen Wang, Jun Zhao, Yan Qiang, Juanjuan Zhao and Keqin Li
Chapter 5
A Threat Analysis Framework for Cyberattacks in Smart Cities: Ransomware in
Focus
Farnaz Farid
PART II Novel Solutions and Applications
Chapter 6
Tackling Integration Challenges of Machine Learning in Diverse Internet of
Things: A SpreadOut Architectural Solution
Adarsha Bhattarai, Chathumi Samaraweera, Dongming Peng, Yutong Liu and Hamid
Sharif
Chapter 7
GeoSense: A Smart IoTDriven Framework for Landslide Monitoring in the
Himalayas
Praveen Kumar, Abbas Husain, Priyanka Priyanka,
Akshay Kumar, Sahil Sankhyan, Kala Venkata Uday and Varun Dutt
Chapter 8
IoTMediGuard: An Advanced Monitoring and Predictive Analytics System for
Transportation of Medical Supplies
Surbhi Ranga, Tushar Vasudev,
Praveen Kumar, Sahil Sankhyan, Yashwant Kumar, Kala Venkata Uday and Varun
Dutt
Chapter 9
IoTMaxHRV: A LowCost IoT Device for Heart Rate Variability Assessment
Yashwant Kumar, Ritu Kapur, Sahil Sankhyan, Premchand, Shivani Sharma, Arnav
Bhavsar and Varun Dutt
PART III Emerging Technologies
Chapter 10
Split Learning and Synergetic Inference: When IoT Collaborates with the
CloudEdge Continuum
Joana Tirana and Dimitris Chatzopoulos
Chapter 11
Smart Radio Environments: An Emerging Paradigm for the Internet of Things
Akaa Agbaeze Eteng
Chapter 12
RISCV: A Comprehensive Overview of an Emerging ISA for the AIIoT Era
Qusay F. Hassan and Assim Sagahyroon
PART IV Case Study
Chapter 13
India and the Internet of Things: Challenges and Opportunities for an
Emerging Power
Aditya Kant Ghising
Glossary
Qusay F. Hassan, PhD, is an independent researcher and technology evangelist with over 20 years of practical experience in information communication technology (ICT). Throughout his career, he has held various roles in software development, IT services, and teaching. In his previous position as a systems analyst at the U.S. Agency for International Development (USAID), he actively contributed to the digital transformation initiative, helping adopt new technologies and implement innovative solutions across sectors. He received his PhD in computers and information sciences from Mansoura University, Egypt, in 2015. His technical experience and research interests span diverse areas, including software engineering, distributed systems, and big data. He has authored several publications and reviewed many articles and books in these areas. He is also the editor of several well-received academic books, including two volumes on IoT: Internet of Things A to Z: Technologies and Applications, Second Edition (2025) and Internet of Things: Challenges, Advances, and Applications (2017). He is a senior member of IEEE.