© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2022
J. D. HagarIoT System Testinghttps://doi.org/10.1007/978-1-4842-8276-2_2

2. IoT Technology in Time and Space

Jon Duncan Hagar1  
(1)
Hot Sulphur Springs, CO, USA
 

In the first chapter, I introduced testing, verification, and validation since I use those terms constantly. This chapter starts by considering where IoT fits within the world of software, systems, and computers. Hence, we gain an understanding of why testing is essential even when an IoT project might wish otherwise.

IoT at a Glance

Today, we see the increased merging of physical and cyber systems to create the Internet of Things (IoT). IoT became possible because of maturing cyber and physical systems, ...

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