Book Image

Internet of Things for Architects

By : Perry Lea
Book Image

Internet of Things for Architects

By: Perry Lea

Overview of this book

The Internet of Things (IoT) is the fastest growing technology market. Industries are embracing IoT technologies to improve operational expenses, product life, and people's well-being. An architectural guide is necessary if you want to traverse the spectrum of technologies needed to build a successful IoT system, whether that's a single device or millions of devices. This book encompasses the entire spectrum of IoT solutions, from sensors to the cloud. We start by examining modern sensor systems and focus on their power and functionality. After that, we dive deep into communication theory, paying close attention to near-range PAN, including the new Bluetooth® 5.0 specification and mesh networks. Then, we explore IP-based communication in LAN and WAN, including 802.11ah, 5G LTE cellular, Sigfox, and LoRaWAN. Next, we cover edge routing and gateways and their role in fog computing, as well as the messaging protocols of MQTT and CoAP. With the data now in internet form, you'll get an understanding of cloud and fog architectures, including the OpenFog standards. We wrap up the analytics portion of the book with the application of statistical analysis, complex event processing, and deep learning models. Finally, we conclude by providing a holistic view of the IoT security stack and the anatomical details of IoT exploits while countering them with software defined perimeters and blockchains.
Table of Contents (18 chapters)
Title Page
Packt Upsell
Contributors
Preface
Free Chapter
1
The IoT Story

Contributors

About the author

Perry Lea has spent 21 years at Hewlett Packard as a distinguished technologist and chief architect. He then served as a distinguished member of technical staff and strategic director at Micron Technologies leading a team working on advanced computing devices. He is currently a technical director at Cradlepoint where he leads advancement and research in IoT and fog compute.

Perry has degrees in computer science, computer engineering, and an EE degree from Columbia University. He is a senior member of IEEE and a senior member/distinguished speaker of ACM. He has 8 patents with 40 pending.

Thanks to my wife, Dawn, and family and friends for being the support team to complete this book. I wish to thank Sandra Capri of Ambient Sensors for critical review and comment on sensors and near-range communication. I also thank David Rush from Cradlepoint for the comment on long-range connectivity and cellular systems. Finally, a thank you to the numerous consortiums and technical communities, such as IEEE and ACM.

 

About the reviewer

Parkash Karki is a principal architect and product development manager with over 20 years of experience in the IT field. With a BSc (Hons) physics from the University of Delhi and master of computer applications from BIAS, he is PMP certified and also holds other certifications in Microsoft technologies. His has majorly worked on various Microsoft and open source technologies with vast experience in DevOps and Azure Cloud. As a DevOps and Cloud architect, he helps his customers adopt them well. He is very passionate about IoT, artificial intelligence, and automation technologies.

 

 

 

 

 

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