1Wireless Standards
1.1 Introduction
As the first chapter of this book, this chapter offers a comprehensive exploration of wireless technology and its role in Internet of Things (IoT) applications. The widespread acceptance and adoption of wireless technology have opened up new possibilities across various applications. To establish a solid understanding of the significance of wireless technology in the IoT landscape, the chapter begins by providing a thorough overview of different types of wireless network topologies. In addition to examining network topologies, the chapter investigates the realm of wireless standards that are applicable to IoT applications. Prominent wireless standards such as WiFi, Bluetooth, Zigbee, LoRaWAN, and cellular technologies like 4G/5G are discussed, shedding light on their respective strengths, limitations, and specific use cases within the IoT ecosystem.
Furthermore, the chapter examines the regulatory aspects associated with wireless technology. It explores the regulatory requirements that govern the operation and deployment of wireless devices and networks. This includes topics such as radio frequency (RF) emissions, as well as other legal and technical obligations that manufacturers and operators must adhere to in order to achieve compliance and mitigate potential risks. Certification and type approval processes are also emphasized in the chapter, as they play a significant role in demonstrating compliance with the necessary standards and ...
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